Commit Graph

12924 Commits

Author SHA1 Message Date
Linus Torvalds 6159c49e12 Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
 "Algorithms:

   - Fix rmmod crash with x86/curve25519

   - Add ECDH NIST P384

   - Generate assembly files at build-time with perl scripts on arm

   - Switch to HMAC SHA512 DRBG as default DRBG

  Drivers:

   - Add sl3516 crypto engine

   - Add ECDH NIST P384 support in hisilicon/hpre

   - Add {ofb,cfb,ctr} over {aes,sm4} in hisilicon/sec

   - Add {ccm,gcm} over {aes,sm4} in hisilicon/sec

   - Enable omap hwrng driver for TI K3 family

   - Add support for AEAD algorithms in qce"

* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (142 commits)
  crypto: sl3516 - depends on HAS_IOMEM
  crypto: hisilicon/qm - implement for querying hardware tasks status.
  crypto: sl3516 - Fix build warning without CONFIG_PM
  MAINTAINERS: update caam crypto driver maintainers list
  crypto: nx - Fix numerous sparse byte-order warnings
  crypto: nx - Fix RCU warning in nx842_OF_upd_status
  crypto: api - Move crypto attr definitions out of crypto.h
  crypto: nx - Fix memcpy() over-reading in nonce
  crypto: hisilicon/sec - Fix spelling mistake "fallbcak" -> "fallback"
  crypto: sa2ul - Remove unused auth_len variable
  crypto: sl3516 - fix duplicated inclusion
  crypto: hisilicon/zip - adds the max shaper type rate
  crypto: hisilicon/hpre - adds the max shaper type rate
  crypto: hisilicon/sec - adds the max shaper type rate
  crypto: hisilicon/qm - supports to inquiry each function's QoS
  crypto: hisilicon/qm - add pf ping single vf function
  crypto: hisilicon/qm - merges the work initialization process into a single function
  crypto: hisilicon/qm - add the "alg_qos" file node
  crypto: hisilicon/qm - supports writing QoS int the host
  crypto: api - remove CRYPTOA_U32 and related functions
  ...
2021-06-28 16:04:56 -07:00
Linus Torvalds 31e798fd6f media updates for v5.14-rc1
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Merge tag 'media/v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media

Pull media updates from Mauro Carvalho Chehab:

 - V4L2 core control API was split into separate files

 - New RC maps: tango and tc-90405

 - Hantro driver got support for G2/HEVC decoder

 - av7710 is moving to staging, together with some legacy APIs

 - several cleanups related to compat_ioctl32 code

 - Move the MPEG-2 stateless control type out of staging

 - Address several issues with RPM get logic on media drivers

 - Lots of cleanups, bug fixes and improvements.

* tag 'media/v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (394 commits)
  media: s5p-mfc: Fix display delay control creation
  media: mtk-vpu: on suspend, read/write regs only if vpu is running
  media: video-mux: Skip dangling endpoints
  media: Fix Media Controller API config checks
  media: i2c: rdacm20: Re-work ov10635 reset
  media: i2c: rdacm20: Check return values
  media: i2c: rdacm20: Report camera module name
  media: i2c: rdacm20: Enable noise immunity
  media: i2c: rdacm20: Embed 'serializer' field
  media: i2c: rdacm21: Power up OV10640 before OV490
  media: i2c: rdacm21: Fix OV10640 powerup
  media: i2c: rdacm21: Add delay after OV490 reset
  media: i2c: max9271: Introduce wake_up() function
  media: i2c: max9271: Check max9271_write() return
  media: i2c: max9286: Rework comments in .bound()
  media: i2c: max9286: Define high channel amplitude
  media: i2c: max9286: Cache channel amplitude
  media: i2c: max9286: Rename reverse_channel_mv
  media: i2c: max9286: Adjust parameters indent
  media: hantro: add support for Rockchip RK3036
  ...
2021-06-28 15:49:58 -07:00
Linus Torvalds 36824f198c ARM:
- Add MTE support in guests, complete with tag save/restore interface
 
 - Reduce the impact of CMOs by moving them in the page-table code
 
 - Allow device block mappings at stage-2
 
 - Reduce the footprint of the vmemmap in protected mode
 
 - Support the vGIC on dumb systems such as the Apple M1
 
 - Add selftest infrastructure to support multiple configuration
   and apply that to PMU/non-PMU setups
 
 - Add selftests for the debug architecture
 
 - The usual crop of PMU fixes
 
 PPC:
 
 - Support for the H_RPT_INVALIDATE hypercall
 
 - Conversion of Book3S entry/exit to C
 
 - Bug fixes
 
 S390:
 
 - new HW facilities for guests
 
 - make inline assembly more robust with KASAN and co
 
 x86:
 
 - Allow userspace to handle emulation errors (unknown instructions)
 
 - Lazy allocation of the rmap (host physical -> guest physical address)
 
 - Support for virtualizing TSC scaling on VMX machines
 
 - Optimizations to avoid shattering huge pages at the beginning of live migration
 
 - Support for initializing the PDPTRs without loading them from memory
 
 - Many TLB flushing cleanups
 
 - Refuse to load if two-stage paging is available but NX is not (this has
   been a requirement in practice for over a year)
 
 - A large series that separates the MMU mode (WP/SMAP/SMEP etc.) from
   CR0/CR4/EFER, using the MMU mode everywhere once it is computed
   from the CPU registers
 
 - Use PM notifier to notify the guest about host suspend or hibernate
 
 - Support for passing arguments to Hyper-V hypercalls using XMM registers
 
 - Support for Hyper-V TLB flush hypercalls and enlightened MSR bitmap on
   AMD processors
 
 - Hide Hyper-V hypercalls that are not included in the guest CPUID
 
 - Fixes for live migration of virtual machines that use the Hyper-V
   "enlightened VMCS" optimization of nested virtualization
 
 - Bugfixes (not many)
 
 Generic:
 
 - Support for retrieving statistics without debugfs
 
 - Cleanups for the KVM selftests API
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Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

Pull kvm updates from Paolo Bonzini:
 "This covers all architectures (except MIPS) so I don't expect any
  other feature pull requests this merge window.

  ARM:

   - Add MTE support in guests, complete with tag save/restore interface

   - Reduce the impact of CMOs by moving them in the page-table code

   - Allow device block mappings at stage-2

   - Reduce the footprint of the vmemmap in protected mode

   - Support the vGIC on dumb systems such as the Apple M1

   - Add selftest infrastructure to support multiple configuration and
     apply that to PMU/non-PMU setups

   - Add selftests for the debug architecture

   - The usual crop of PMU fixes

  PPC:

   - Support for the H_RPT_INVALIDATE hypercall

   - Conversion of Book3S entry/exit to C

   - Bug fixes

  S390:

   - new HW facilities for guests

   - make inline assembly more robust with KASAN and co

  x86:

   - Allow userspace to handle emulation errors (unknown instructions)

   - Lazy allocation of the rmap (host physical -> guest physical
     address)

   - Support for virtualizing TSC scaling on VMX machines

   - Optimizations to avoid shattering huge pages at the beginning of
     live migration

   - Support for initializing the PDPTRs without loading them from
     memory

   - Many TLB flushing cleanups

   - Refuse to load if two-stage paging is available but NX is not (this
     has been a requirement in practice for over a year)

   - A large series that separates the MMU mode (WP/SMAP/SMEP etc.) from
     CR0/CR4/EFER, using the MMU mode everywhere once it is computed
     from the CPU registers

   - Use PM notifier to notify the guest about host suspend or hibernate

   - Support for passing arguments to Hyper-V hypercalls using XMM
     registers

   - Support for Hyper-V TLB flush hypercalls and enlightened MSR bitmap
     on AMD processors

   - Hide Hyper-V hypercalls that are not included in the guest CPUID

   - Fixes for live migration of virtual machines that use the Hyper-V
     "enlightened VMCS" optimization of nested virtualization

   - Bugfixes (not many)

  Generic:

   - Support for retrieving statistics without debugfs

   - Cleanups for the KVM selftests API"

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm: (314 commits)
  KVM: x86: rename apic_access_page_done to apic_access_memslot_enabled
  kvm: x86: disable the narrow guest module parameter on unload
  selftests: kvm: Allows userspace to handle emulation errors.
  kvm: x86: Allow userspace to handle emulation errors
  KVM: x86/mmu: Let guest use GBPAGES if supported in hardware and TDP is on
  KVM: x86/mmu: Get CR4.SMEP from MMU, not vCPU, in shadow page fault
  KVM: x86/mmu: Get CR0.WP from MMU, not vCPU, in shadow page fault
  KVM: x86/mmu: Drop redundant rsvd bits reset for nested NPT
  KVM: x86/mmu: Optimize and clean up so called "last nonleaf level" logic
  KVM: x86: Enhance comments for MMU roles and nested transition trickiness
  KVM: x86/mmu: WARN on any reserved SPTE value when making a valid SPTE
  KVM: x86/mmu: Add helpers to do full reserved SPTE checks w/ generic MMU
  KVM: x86/mmu: Use MMU's role to determine PTTYPE
  KVM: x86/mmu: Collapse 32-bit PAE and 64-bit statements for helpers
  KVM: x86/mmu: Add a helper to calculate root from role_regs
  KVM: x86/mmu: Add helper to update paging metadata
  KVM: x86/mmu: Don't update nested guest's paging bitmasks if CR0.PG=0
  KVM: x86/mmu: Consolidate reset_rsvds_bits_mask() calls
  KVM: x86/mmu: Use MMU role_regs to get LA57, and drop vCPU LA57 helper
  KVM: x86/mmu: Get nested MMU's root level from the MMU's role
  ...
2021-06-28 15:40:51 -07:00
Linus Torvalds 17cfb9d332 m68k updates for v5.14
- Update Finn's email address in MAINTAINERS,
   - Defconfig updates,
   - Minor fixes and improvements.
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Merge tag 'm68k-for-v5.14-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k

Pull m68k updates from Geert Uytterhoeven:

  - update Finn's email address in MAINTAINERS

  - defconfig updates

  - minor fixes and improvements

* tag 'm68k-for-v5.14-tag1' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/linux-m68k:
  m68k: atari: Fix ATARI_KBD_CORE kconfig unmet dependency warning
  m68k: defconfig: Update defconfigs for v5.13-rc1
  MAINTAINERS, .mailmap: Update Finn Thain's email address
  m68k: dma: Remove unnecessary include of asm/cacheflush.h
  m68k: Drop -fno-strength-reduce from KBUILD_CFLAGS
2021-06-28 14:01:03 -07:00
Linus Torvalds 9269d27e51 Updates to the tick/nohz code in this cycle:
- Micro-optimize tick_nohz_full_cpu()
 
  - Optimize idle exit tick restarts to be less eager
 
  - Optimize tick_nohz_dep_set_task() to only wake up
    a single CPU. This reduces IPIs and interruptions
    on nohz_full CPUs.
 
  - Optimize tick_nohz_dep_set_signal() in a similar
    fashion.
 
  - Skip IPIs in tick_nohz_kick_task() when trying
    to kick a non-running task.
 
  - Micro-optimize tick_nohz_task_switch() IRQ flags
    handling to reduce context switching costs.
 
  - Misc cleanups and fixes
 
 Signed-off-by: Ingo Molnar <mingo@kernel.org>
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Merge tag 'timers-nohz-2021-06-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull timers/nohz updates from Ingo Molnar:

 - Micro-optimize tick_nohz_full_cpu()

 - Optimize idle exit tick restarts to be less eager

 - Optimize tick_nohz_dep_set_task() to only wake up a single CPU.
   This reduces IPIs and interruptions on nohz_full CPUs.

 - Optimize tick_nohz_dep_set_signal() in a similar fashion.

 - Skip IPIs in tick_nohz_kick_task() when trying to kick a
   non-running task.

 - Micro-optimize tick_nohz_task_switch() IRQ flags handling to
   reduce context switching costs.

 - Misc cleanups and fixes

* tag 'timers-nohz-2021-06-28' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  MAINTAINERS: Add myself as context tracking maintainer
  tick/nohz: Call tick_nohz_task_switch() with interrupts disabled
  tick/nohz: Kick only _queued_ task whose tick dependency is updated
  tick/nohz: Change signal tick dependency to wake up CPUs of member tasks
  tick/nohz: Only wake up a single target cpu when kicking a task
  tick/nohz: Update nohz_full Kconfig help
  tick/nohz: Update idle_exittime on actual idle exit
  tick/nohz: Remove superflous check for CONFIG_VIRT_CPU_ACCOUNTING_NATIVE
  tick/nohz: Conditionally restart tick on idle exit
  tick/nohz: Evaluate the CPU expression after the static key
2021-06-28 12:22:06 -07:00
Linus Torvalds 2a5c61843e hwmon updates for v5.14
New drivers:
 - Delta DPS920AB
 - Flex PIM4006, PIM4328 and PIM4820
 - MPS MP2888
 - Sensirion SHT4X
 
 Added chip support to existing drivers:
 - Flex BMR310, BMR456, BMR457, BMR458, BMR480, BMR490, BMR491, and BMR492
 - TI TMP1075
 - Renesas ZLS1003, ZLS4009 and ZL8802
 
 Other;
 - Dropped explicit ACPI support for MAX31722 and LM70;
   the APIC IDs in those drivers do not exist.
 - Support set_trips() callback into thermal subsystem
 - Minor fixes and improvements in various drivers
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Merge tag 'hwmon-for-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging

Pull hwmon updates from Guenter Roeck:
 "New drivers:

   - Delta DPS920AB

   - Flex PIM4006, PIM4328 and PIM4820

   - MPS MP2888

   - Sensirion SHT4X

  Added chip support to existing drivers:

   - Flex BMR310, BMR456, BMR457, BMR458, BMR480, BMR490, BMR491, and
     BMR492

   - TI TMP1075

   - Renesas ZLS1003, ZLS4009 and ZL8802

  Other:

   - Dropped explicit ACPI support for MAX31722 and LM70; the APIC IDs
     in those drivers do not exist.

   - Support set_trips() callback into thermal subsystem

   - Minor fixes and improvements in various drivers"

* tag 'hwmon-for-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (49 commits)
  hwmon: Support set_trips() of thermal device ops
  hwmon: (lm90) Prevent integer underflows of temperature calculations
  hwmon: (lm90) Disable interrupt on suspend
  hwmon: (lm90) Unmask hardware interrupt
  hwmon: (lm90) Use hwmon_notify_event()
  hwmon: (lm90) Don't override interrupt trigger type
  hwmon: (pmbus/dps920ab) Delete some dead code
  hwmon: (ntc_thermistor) Drop unused headers.
  MAINTAINERS: Add Delta DPS920AB PSU driver
  dt-bindings: trivial-devices: Add Delta DPS920AB
  hwmon: (pmbus) Add driver for Delta DPS-920AB PSU
  hwmon: (pmbus/pim4328) Add documentation for the pim4328 PMBus driver
  hwmon: (pmbus/pim4328) Add PMBus driver for PIM4006, PIM4328 and PIM4820
  hwmon: (pmbus) Allow phase function even if it's not on page
  hwmon: (pmbus) Add support for reading direct mode coefficients
  hwmon: (pmbus) Add new pmbus flag NO_WRITE_PROTECT
  docs: hwmon: adm1177.rst: avoid using ReSt :doc:`foo` markup
  hwmon: (pmbus_core) Check adapter PEC support
  hwmon: (ina3221) use CVRF only for single-shot conversion
  hwmon: (max31790) Detect and report zero fan speed
  ...
2021-06-28 11:13:26 -07:00
Linus Torvalds c10383b3fb regulator: Updates for v5.14
The main core change this release is generic support for handling of
 hardware errors from Matti Vaittinen, including some small updates to
 the reboot and thermal code so we can share support for powering off the
 system if things are going wrong enough.  Otherwise this release we've
 mainly seen the addition of new drivers, including MT6359 which has
 pulled in some small changes from the MFD tree for build dependencies.
 
  - Support for controlling the trigger points for hardware error
    detection, and shared handlers for this.
  - Support for Maxim MAX8993, Mediatek MT6359 and MT6359P, Qualcomm
    PM8226 and SA8115P-ADP, and Sylergy TCS4526.
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Merge tag 'regulator-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator

Pull regulator updates from Mark Brown:
 "The main core change this release is generic support for handling of
  hardware errors from Matti Vaittinen, including some small updates to
  the reboot and thermal code so we can share support for powering off
  the system if things are going wrong enough.

  Otherwise this release we've mainly seen the addition of new drivers,
  including MT6359 which has pulled in some small changes from the MFD
  tree for build dependencies.

   - Support for controlling the trigger points for hardware error
     detection, and shared handlers for this.

   - Support for Maxim MAX8993, Mediatek MT6359 and MT6359P, Qualcomm
     PM8226 and SA8115P-ADP, and Sylergy TCS4526"

* tag 'regulator-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (91 commits)
  regulator: bd9576: Fix uninitializes variable may_have_irqs
  regulator: max8893: Select REGMAP_I2C to fix build error
  regulator: da9052: Ensure enough delay time for .set_voltage_time_sel
  regulator: mt6358: Fix vdram2 .vsel_mask
  regulator: hi6421v600: Fix setting wrong driver_data
  MAINTAINERS: Add reviewer for regulator irq_helpers
  regulator: bd9576: Fix the driver name in id table
  regulator: bd9576: Support error reporting
  regulator: bd9576 add FET ON-resistance for OCW
  regulator: add property parsing and callbacks to set protection limits
  regulator: IRQ based event/error notification helpers
  regulator: move rdev_print helpers to internal.h
  regulator: add warning flags
  thermal: Use generic HW-protection shutdown API
  reboot: Add hardware protection power-off
  regulator: Add protection limit properties
  regulator: hi6421v600: Fix setting idle mode
  regulator: Add MAX8893 bindings
  regulator: max8893: add regulator driver
  regulator: hi6421: Use correct variable type for regmap api val argument
  ...
2021-06-28 11:06:10 -07:00
Linus Torvalds 43bd8a67cd for-5.14/libata-2021-06-27
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Merge tag 'for-5.14/libata-2021-06-27' of git://git.kernel.dk/linux-block

Pull libata updates from Jens Axboe:
 "The big change in this round is that we're finally in a position where
  we can sanely remove the old drivers/ide/ code, as libata covers
  everything we need by now.

  This is exciting for two reasons:

   1) we delete a lot of legacy code that doesn't really meet the
      standards we have today, and

   2) it enables us to clean up various bits in the block layer that
      exist only because of the old IDE code.

  Outside of that, just a few minor fixes here, fixups for warnings,
  etc"

* tag 'for-5.14/libata-2021-06-27' of git://git.kernel.dk/linux-block: (29 commits)
  ata: rb532_cf: remove redundant codes
  ide: remove the legacy ide driver
  m68k: use libata instead of the legacy ide driver
  ARM: disable CONFIG_IDE in pxa_defconfig
  ARM: disable CONFIG_IDE in footbridge_defconfig
  alpha: use libata instead of the legacy ide driver
  pata_cypress: add a module option to disable BM-DMA
  ata: pata_macio: Avoid overwriting initialised field in 'pata_macio_sht'
  ata: pata_serverworks: Avoid overwriting initialised field in 'serverworks_osb4_sht
  ata: pata_sc1200: sc1200_sht'Avoid overwriting initialised field in '
  ata: pata_cs5530: Avoid overwriting initialised field in 'cs5530_sht'
  ata: pata_cs5520: Avoid overwriting initialised field in 'cs5520_sht'
  ata: pata_atiixp: Avoid overwriting initialised field in 'atiixp_sht'
  ata: sata_nv: Do not over-write initialise fields in 'nv_adma_sht' and 'nv_swncq_sht'
  ata: sata_mv: Do not over-write initialise fields in 'mv6_sht'
  ata: sata_sil24: Do not over-write initialise fields in 'sil24_sht'
  ata: ahci: Ensure initialised fields are not overwritten in AHCI_SHT()
  ata: include: libata: Move fields commonly over-written to separate MACRO
  ahci: Add support for Dell S140 and later controllers
  ata: ahci_sunxi: Disable DIPM
  ...
2021-06-28 10:39:46 -07:00
Chao Yu bf1c5bc21b MAINTAINERS: f2fs: update my email address
Old email address will be invalid after a few days, update it
to kernel.org one.

Signed-off-by: Chao Yu <chao@kernel.org>
Signed-off-by: Jaegeuk Kim <jaegeuk@kernel.org>
2021-06-28 09:22:52 -07:00
Chao Yu 8215d5b7f1 MAINTAINERS: erofs: update my email address
Old email address will be invalid after a few days, update it
to kernel.org one.

Link: https://lore.kernel.org/r/20210627133229.8025-1-chao@kernel.org
Signed-off-by: Chao Yu <chao@kernel.org>
Acked-by: Gao Xiang <xiang@kernel.org>
Signed-off-by: Gao Xiang <xiang@kernel.org>
2021-06-28 04:46:32 +08:00
Conor Dooley 4f197188da MAINTAINERS: add entry for polarfire soc mailbox
Add Lewis Hanly as a maintainer for the Microchip SoC
directory and the system services mailbox driver

Signed-off-by: Conor Dooley <conor.dooley@microchip.com>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2021-06-26 12:07:03 -05:00
Bjorn Andersson d9605fefe3 MAINTAINERS: Add dt-bindings to mailbox entry
The MAINTAINER entry for the MAILBOX framework does not cover the
dt-bindings and as such Jassi is not among the recipients for such
patches.

Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Jassi Brar <jaswinder.singh@linaro.org>
2021-06-26 11:37:56 -05:00
Linus Torvalds 7ce32ac6fb Merge branch 'akpm' (patches from Andrew)
Merge misc fixes from Andrew Morton:
 "24 patches, based on 4a09d388f2.

  Subsystems affected by this patch series: mm (thp, vmalloc, hugetlb,
  memory-failure, and pagealloc), nilfs2, kthread, MAINTAINERS, and
  mailmap"

* emailed patches from Andrew Morton <akpm@linux-foundation.org>: (24 commits)
  mailmap: add Marek's other e-mail address and identity without diacritics
  MAINTAINERS: fix Marek's identity again
  mm/page_alloc: do bulk array bounds check after checking populated elements
  mm/page_alloc: __alloc_pages_bulk(): do bounds check before accessing array
  mm/hwpoison: do not lock page again when me_huge_page() successfully recovers
  mm,hwpoison: return -EHWPOISON to denote that the page has already been poisoned
  mm/memory-failure: use a mutex to avoid memory_failure() races
  mm, futex: fix shared futex pgoff on shmem huge page
  kthread: prevent deadlock when kthread_mod_delayed_work() races with kthread_cancel_delayed_work_sync()
  kthread_worker: split code for canceling the delayed work timer
  mm/vmalloc: unbreak kasan vmalloc support
  KVM: s390: prepare for hugepage vmalloc
  mm/vmalloc: add vmalloc_no_huge
  nilfs2: fix memory leak in nilfs_sysfs_delete_device_group
  mm/thp: another PVMW_SYNC fix in page_vma_mapped_walk()
  mm/thp: fix page_vma_mapped_walk() if THP mapped by ptes
  mm: page_vma_mapped_walk(): get vma_address_end() earlier
  mm: page_vma_mapped_walk(): use goto instead of while (1)
  mm: page_vma_mapped_walk(): add a level of indentation
  mm: page_vma_mapped_walk(): crossing page table boundary
  ...
2021-06-25 11:05:03 -07:00
Joerg Roedel 2b9d8e3e9a Merge branches 'iommu/fixes', 'arm/rockchip', 'arm/smmu', 'x86/vt-d', 'x86/amd', 'virtio' and 'core' into next 2021-06-25 15:23:25 +02:00
Mark Brown 1926645281
Merge remote-tracking branch 'asoc/for-5.14' into asoc-next 2021-06-25 14:08:03 +01:00
Mark Brown c073a58a7e
Merge remote-tracking branch 'asoc/for-5.13' into asoc-linus 2021-06-25 14:08:01 +01:00
Jean-Philippe Brucker 3cf485540e ACPI: Add driver for the VIOT table
The ACPI Virtual I/O Translation Table describes topology of
para-virtual platforms, similarly to vendor tables DMAR, IVRS and IORT.
For now it describes the relation between virtio-iommu and the endpoints
it manages.

Three steps are needed to configure DMA of endpoints:

(1) acpi_viot_init(): parse the VIOT table, find or create the fwnode
    associated to each vIOMMU device. This needs to happen after
    acpi_scan_init(), because it relies on the struct device and their
    fwnode to be available.

(2) When probing the vIOMMU device, the driver registers its IOMMU ops
    within the IOMMU subsystem. This step doesn't require any
    intervention from the VIOT driver.

(3) viot_iommu_configure(): before binding the endpoint to a driver,
    find the associated IOMMU ops. Register them, along with the
    endpoint ID, into the device's iommu_fwspec.

If step (3) happens before step (2), it is deferred until the IOMMU is
initialized, then retried.

Tested-by: Eric Auger <eric.auger@redhat.com>
Reviewed-by: Eric Auger <eric.auger@redhat.com>
Signed-off-by: Jean-Philippe Brucker <jean-philippe@linaro.org>
Acked-by: Rafael J. Wysocki <rafael@kernel.org>
Link: https://lore.kernel.org/r/20210618152059.1194210-4-jean-philippe@linaro.org
Signed-off-by: Joerg Roedel <jroedel@suse.de>
2021-06-25 15:02:43 +02:00
Mauro Carvalho Chehab e562cf3aea spmi: hisi-spmi-controller: move driver from staging
The Hisilicon 6421v600 SPMI driver is ready for mainstream.

So, move it from staging.

Acked-by: Stephen Boyd <sboyd@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/35b9f9169889c1f4d51eff8bf2035450c9e02576.1624606660.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-25 10:02:05 +02:00
Mauro Carvalho Chehab 8de6b7edd4 phy: phy-hi3670-usb3: move driver from staging into phy
The phy USB3 driver for Hisilicon 970 (hi3670) is ready
for mainstream. Mode it from staging into the main driver's
phy/ directory.

Acked-by: Rob Herring <robh@kernel.org>
Acked-By: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Link: https://lore.kernel.org/r/dcf66a01aaeaab93cda52f9a283ecbdf9fa71bb8.1624606660.git.mchehab+huawei@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-25 10:02:02 +02:00
Marek Behún ee924d3ddd MAINTAINERS: fix Marek's identity again
Fix my name to use diacritics, since MAINTAINERS supports it.

Fix my e-mail address in MAINTAINERS' marvell10g PHY driver description,
I accidentally put my other e-mail address here.

Link: https://lkml.kernel.org/r/20210616113624.19351-1-kabel@kernel.org
Signed-off-by: Marek Behún <kabel@kernel.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2021-06-24 19:40:54 -07:00
Greg Kroah-Hartman cddd53e8aa Revert "tty: serial: Add UART driver for Cortina-Access platform"
This reverts commit b61c8bf469.  It never
made it to a public mailing list and still needs some work based on the
review comments.  So revert it for now.

Reported-by: Geert Uytterhoeven <geert@linux-m68k.org>
Link: https://lore.kernel.org/r/CAMuHMdXA9-ajoAza2JAW5879ECieMm1dbBbKHgJhDa7=3kWu3w@mail.gmail.com
Cc: Jason Li <jason.li@cortina-access.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-24 14:46:32 +02:00
Timur Tabi 5c6d4f9726 MAINTAINERS: remove Timur Tabi from Freescale SOC sound drivers
I haven't touched these drivers in seven years, and none of the
patches sent to me these days affect code that I wrote.  The
other maintainers are doing a very good job without me.

Signed-off-by: Timur Tabi <timur@kernel.org>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Link: https://lore.kernel.org/r/20210620160135.28651-1-timur@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
(cherry picked from commit 50b1ce617d)
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-06-24 12:23:45 +02:00
Takashi Iwai 5c89c2c7fb ASoC: Fixes for v5.13
A final batch of fixes for v5.13, this is larger than I'd like due to
 the fixes for a series of suspend issues that Intel turned up in their
 testing this week.
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Merge tag 'asoc-fix-v5.13-rc7' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

ASoC: Fixes for v5.13

A final batch of fixes for v5.13, this is larger than I'd like due to
the fixes for a series of suspend issues that Intel turned up in their
testing this week.
2021-06-24 10:02:45 +02:00
Horia Geantă f873a4d650 MAINTAINERS: update caam crypto driver maintainers list
Aymen steps down as caam maintainer, being replaced by Pankaj.

Signed-off-by: Horia Geantă <horia.geanta@nxp.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2021-06-24 14:51:35 +08:00
Olof Johansson 048c958f12 Add Sumit Garg as TEE reviewer
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Merge tag 'tee-reviewer-for-v5.13' of git://git.linaro.org:/people/jens.wiklander/linux-tee into arm/fixes

Add Sumit Garg as TEE reviewer

* tag 'tee-reviewer-for-v5.13' of git://git.linaro.org:/people/jens.wiklander/linux-tee:
  MAINTAINERS: Add myself as TEE subsystem reviewer

Link: https://lore.kernel.org/r/20210622130454.GA2196996@jade
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-23 19:03:29 -07:00
Olof Johansson 95ef715236 This is a major chunk of IXP4xx modernization:
- Fist we move some registers around to make room for
   the predetermined PCI I/O space.
 
 - Then we add some Kconfig options to make it possible
   to use the old PCI driver in parallell with the new
   shiny one.
 
 - Then we add the new PCI driver and some bindings for
   it.
 
 - On top of this we add an (ages old) patch from Arnd
   that centralize the CPU/SoC detection in drivers/soc
   and make the header a standard Linux header to avoid
   the <mach/*> business in drivers.
 
 - Then we split out and modernize some platform data
   headers for pata, and hwrandom, and top it up with
   DT bindings and support for hwrandom.
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Merge tag 'ixp4xx-arm-soc-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into arm/soc

This is a major chunk of IXP4xx modernization:

- Fist we move some registers around to make room for
  the predetermined PCI I/O space.

- Then we add some Kconfig options to make it possible
  to use the old PCI driver in parallell with the new
  shiny one.

- Then we add the new PCI driver and some bindings for
  it.

- On top of this we add an (ages old) patch from Arnd
  that centralize the CPU/SoC detection in drivers/soc
  and make the header a standard Linux header to avoid
  the <mach/*> business in drivers.

- Then we split out and modernize some platform data
  headers for pata, and hwrandom, and top it up with
  DT bindings and support for hwrandom.

* tag 'ixp4xx-arm-soc-v5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
  ixp4xx: fix spelling mistake in Kconfig "Devce" -> "Device"
  hw_random: ixp4xx: Add OF support
  hw_random: ixp4xx: Add DT bindings
  hw_random: ixp4xx: Turn into a module
  hw_random: ixp4xx: Use SPDX license tag
  hw_random: ixp4xx: enable compile-testing
  pata: ixp4xx: split platform data to its own header
  soc: ixp4xx: move cpu detection to linux/soc/ixp4xx/cpu.h
  PCI: ixp4xx: Add a new driver for IXP4xx
  PCI: ixp4xx: Add device tree bindings for IXP4xx
  ARM/ixp4xx: Make NEED_MACH_IO_H optional
  ARM/ixp4xx: Move the virtual IObases

Link: https://lore.kernel.org/r/CACRpkdbw6HSpp7k6q1FYGmtafLmdAu8bFnpHQOdfBDYYsdLbkw@mail.gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-23 18:47:40 -07:00
Selvin Xavier c95f60a875 MAINTAINERS: Update Broadcom RDMA maintainers
Updating the maintainers file as Devesh decidied to leave Broadcom.

Link: https://lore.kernel.org/r/1624436089-28263-1-git-send-email-selvin.xavier@broadcom.com
Signed-off-by: Selvin Xavier <selvin.xavier@broadcom.com>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2021-06-23 14:37:52 -03:00
Mark Brown 7fb593cbd8
Merge remote-tracking branch 'regulator/for-5.14' into regulator-next 2021-06-23 16:56:31 +01:00
Mark Brown 8cc802bd75
Merge series "ASoC: tlv320aic32x4: Add support for TAS2505" from Claudius Heine <ch@denx.de>:
Hi,

this is v2 from my patchset that add support for the TAS2505 to the tlv320aic32x4 driver.

kind regards,
Claudius

Changes from v1:
- clarified commit message of first patch, which add the type value to the struct
- removed unnecessary code to put and get speaker volume
- removed 'Gain' from 'HP Driver Playback Volume' control
- fixed rebase issues

Claudius Heine (3):
  ASoC: tlv320aic32x4: add type to device private data struct
  ASoC: tlv320aic32x4: add support for TAS2505
  ASoC: tlv320aic32x4: dt-bindings: add TAS2505 to compatible

 .../bindings/sound/tlv320aic32x4.txt          |   1 +
 sound/soc/codecs/tlv320aic32x4-i2c.c          |  22 ++-
 sound/soc/codecs/tlv320aic32x4-spi.c          |  23 ++-
 sound/soc/codecs/tlv320aic32x4.c              | 139 +++++++++++++++++-
 sound/soc/codecs/tlv320aic32x4.h              |  10 ++
 5 files changed, 186 insertions(+), 9 deletions(-)

base-commit: 70585216fe
--
2.32.0
2021-06-23 16:31:14 +01:00
Greg Kroah-Hartman 5471a81235 phy-for-5.14 version 2
- Updates:
         - Yaml conversion for renesas,rcar-gen3 pcie phy and
           rockchip-usb-phy bindings
         - Support for devm_phy_get() taking NULL phy name
 
   - New support:
         - PCIe phy for Qualcomm IPQ60xx
         - PCIe phy for Qualcomm SDX55
         - USB phy for RK3308
         - CAN transceivers phy for TI TCAN104x
         - Innosilicon-based CSI dphy for rockchip
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Merge tag 'phy-for-5.14_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy into char-misc-next

Vinod writes:

phy-for-5.14 version 2

  - Updates:
        - Yaml conversion for renesas,rcar-gen3 pcie phy and
          rockchip-usb-phy bindings
        - Support for devm_phy_get() taking NULL phy name

  - New support:
        - PCIe phy for Qualcomm IPQ60xx
        - PCIe phy for Qualcomm SDX55
        - USB phy for RK3308
        - CAN transceivers phy for TI TCAN104x
        - Innosilicon-based CSI dphy for rockchip

* tag 'phy-for-5.14_v2' of git://git.kernel.org/pub/scm/linux/kernel/git/phy/linux-phy: (36 commits)
  phy: Revert "phy: ralink: Kconfig: convert mt7621-pci-phy into 'bool'"
  phy: ti: dm816x: Fix the error handling path in 'dm816x_usb_phy_probe()
  phy: uniphier-pcie: Fix updating phy parameters
  phy/rockchip: add Innosilicon-based CSI dphy
  dt-bindings: phy: add yaml binding for rockchip-inno-csi-dphy
  phy: rockchip: remove redundant initialization of pointer cfg
  phy: phy-can-transceiver: Add support for generic CAN transceiver driver
  dt-bindings: phy: Add binding for TI TCAN104x CAN transceivers
  phy: core: Reword the comment specifying the units of max_link_rate to be Mbps
  phy: phy-mtk-hdmi: Remove redundant dev_err call in mtk_hdmi_phy_probe()
  phy: phy-mtk-mipi-dsi: Remove redundant dev_err call in mtk_mipi_tx_probe()
  phy: phy-mmp3-hsic: Remove redundant dev_err call in mmp3_hsic_phy_probe()
  phy: bcm-ns-usb3: Remove redundant dev_err call in bcm_ns_usb3_mdio_probe()
  MAINTAINERS: update marvell,armada-3700-utmi-phy.yaml reference
  phy: phy-twl4030-usb: use DEVICE_ATTR_RO macro
  dt-bindings: phy: convert rockchip-usb-phy.txt to YAML
  phy: phy-rockchip-inno-usb2: add support for RK3308 USB phy
  dt-bindings: phy: rockchip-inno-usb2: add compatible for rk3308 USB phy
  phy: stm32: manage optional vbus regulator on phy_power_on/off
  dt-bindings: phy: add vbus-supply optional property to phy-stm32-usbphyc
  ...
2021-06-23 10:33:34 +02:00
Dave Airlie f45fbbb6d5 Linux 5.13-rc7
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Backmerge tag 'v5.13-rc7' into drm-next

Backmerge Linux 5.13-rc7 to make some pulls from later bases apply,
and to bake in the conflicts so far.
2021-06-23 10:07:48 +10:00
David S. Miller f4b29d2ee9 Merge git://git.kernel.org/pub/scm/linux/kernel/git/pablo/nf
Pablo Neira Ayuso says

====================
Netfilter fixes for net

The following patchset contains Netfilter fixes for net:

1) Nicolas Dichtel updates MAINTAINERS file to add Netfilter IRC channel.

2) Skip non-IPv6 packets in nft_exthdr.

3) Skip non-TCP packets in nft_osf.

4) Skip non-TCP/UDP packets in nft_tproxy.

5) Memleak in hardware offload infrastructure when counters are used
   for first time in a rule.

6) The VLAN transfer routine must use FLOW_DISSECTOR_KEY_BASIC instead
   of FLOW_DISSECTOR_KEY_CONTROL. Moreover, make a more robust check
   for 802.1q and 802.1ad to restore simple matching on transport
   protocols.

7) Fix bogus EPERM when listing a ruleset when table ownership flag
   is set on.

8) Honor table ownership flag when table is referenced by handle.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-22 16:27:54 -07:00
Geoffrey D. Bennett 91bc92d783 MAINTAINERS: Add Focusrite Scarlett Gen 2/3 Mixer Driver entry
Add Focusrite Scarlett Gen 2/3 Mixer Driver entry.

Signed-off-by: Geoffrey D. Bennett <g@b4.vu>
Link: https://lore.kernel.org/r/20210622171724.GA15534@m.b4.vu
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2021-06-22 21:42:53 +02:00
Loic Poulain 1b134d8d75 MAINTAINERS: network: add entry for WWAN
This patch adds maintainer info for drivers/net/wwan subdir, including
WWAN core and drivers. Adding Sergey and myself as maintainers and
Johannes as reviewer.

Signed-off-by: Loic Poulain <loic.poulain@linaro.org>
Acked-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-22 10:48:16 -07:00
Jason Gunthorpe fdcebbc2ac Linux 5.13-rc7
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Merge tag 'v5.13-rc7' into rdma.git for-next

Linux 5.13-rc7

Needed for dependencies in following patches. Merge conflict in rxe_cmop.c
resolved by compining both patches.

Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2021-06-22 14:43:51 -03:00
Sumit Garg 9600948a2e MAINTAINERS: Add myself as TEE subsystem reviewer
Since I have been helping with TEE subsystem reviews, so make that role
official.

Signed-off-by: Sumit Garg <sumit.garg@linaro.org>
Signed-off-by: Jens Wiklander <jens.wiklander@linaro.org>
2021-06-22 14:42:58 +02:00
Andy Shevchenko 8bd836feb6 platform/x86: intel_skl_int3472: Move to intel/ subfolder
Start collecting Intel x86 related drivers in its own subfolder.
Move intel_skl_int3472 first.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Link: https://lore.kernel.org/r/20210618125516.53510-7-andriy.shevchenko@linux.intel.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2021-06-22 11:32:02 +02:00
Marc Zyngier b356a83108 KVM: arm64: Update MAINTAINERS to include selftests
As the KVM/arm64 selftests are routed via the kvmarm tree,
add the relevant references to the MAINTAINERS file.

Suggested-by: Andrew Jones <drjones@redhat.com>
Signed-off-by: Marc Zyngier <maz@kernel.org>
Link: https://lore.kernel.org/r/20210622070732.zod7gaqhqo344vg6@gator
2021-06-22 08:51:29 +01:00
Matti Vaittinen d55444aded
MAINTAINERS: Add reviewer for regulator irq_helpers
Add a reviewer entry for the regulator irq_helpers.

Signed-off-by: Matti Vaittinen <matti.vaittinen@fi.rohmeurope.com>
Link: https://lore.kernel.org/r/2a4286ed98fd69b2539919e6a3e84d2e9804b4da.1622628334.git.matti.vaittinen@fi.rohmeurope.com
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-06-21 13:08:52 +01:00
Timur Tabi 50b1ce617d
MAINTAINERS: remove Timur Tabi from Freescale SOC sound drivers
I haven't touched these drivers in seven years, and none of the
patches sent to me these days affect code that I wrote.  The
other maintainers are doing a very good job without me.

Signed-off-by: Timur Tabi <timur@kernel.org>
Reviewed-by: Fabio Estevam <festevam@gmail.com>
Link: https://lore.kernel.org/r/20210620160135.28651-1-timur@kernel.org
Signed-off-by: Mark Brown <broonie@kernel.org>
2021-06-21 13:00:46 +01:00
Aswath Govindraju c830b87a76 dt-bindings: gpio: gpio-davinci: Convert to json-schema
Convert gpio-davinci dt-binding documentation from txt to yaml format.

Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
2021-06-21 12:15:20 +02:00
Daniel Palmer e9800b7994 watchdog: Add Mstar MSC313e WDT driver
It adds a driver for the IP block handling the watchdog timer found for
Mstar MSC313e SoCs and newer.

Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Co-developed-by: Romain Perier <romain.perier@gmail.com>
Signed-off-by: Romain Perier <romain.perier@gmail.com>
Reviewed-by: Guenter Roeck <linux@roeck-us.net>
Link: https://lore.kernel.org/r/20210611200801.52139-3-romain.perier@gmail.com
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
Signed-off-by: Wim Van Sebroeck <wim@linux-watchdog.org>
2021-06-21 08:49:19 +02:00
Geert Uytterhoeven 632ce67773 dt-bindings: i2c: renesas,iic: Convert to json-schema
Convert the Renesas R-Mobile I2C Bus Interface (IIC) Device Tree binding
documentation to json-schema.

Document missing properties.
R-Mobile A1 and SH-Mobile have multiple interrupts.
Update the example to match reality.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-06-20 22:32:44 +02:00
Jakub Kicinski adc2e56ebe Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Trivial conflicts in net/can/isotp.c and
tools/testing/selftests/net/mptcp/mptcp_connect.sh

scaled_ppm_to_ppb() was moved from drivers/ptp/ptp_clock.c
to include/linux/ptp_clock_kernel.h in -next so re-apply
the fix there.

Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2021-06-18 19:47:02 -07:00
Linus Torvalds 9ed13a17e3 Networking fixes for 5.13-rc7, including fixes from wireless, bpf,
bluetooth, netfilter and can.
 
 Current release - regressions:
 
  - mlxsw: spectrum_qdisc: Pass handle, not band number to find_class()
           to fix modifying offloaded qdiscs
 
  - lantiq: net: fix duplicated skb in rx descriptor ring
 
  - rtnetlink: fix regression in bridge VLAN configuration, empty info
               is not an error, bot-generated "fix" was not needed
 
  - libbpf: s/rx/tx/ typo on umem->rx_ring_setup_done to fix
            umem creation
 
 Current release - new code bugs:
 
  - ethtool: fix NULL pointer dereference during module EEPROM dump via
             the new netlink API
 
  - mlx5e: don't update netdev RQs with PTP-RQ, the special purpose queue
           should not be visible to the stack
 
  - mlx5e: select special PTP queue only for SKBTX_HW_TSTAMP skbs
 
  - mlx5e: verify dev is present in get devlink port ndo, avoid a panic
 
 Previous releases - regressions:
 
  - neighbour: allow NUD_NOARP entries to be force GCed
 
  - further fixes for fallout from reorg of WiFi locking
      (staging: rtl8723bs, mac80211, cfg80211)
 
  - skbuff: fix incorrect msg_zerocopy copy notifications
 
  - mac80211: fix NULL ptr deref for injected rate info
 
  - Revert "net/mlx5: Arm only EQs with EQEs" it may cause missed IRQs
 
 Previous releases - always broken:
 
  - bpf: more speculative execution fixes
 
  - netfilter: nft_fib_ipv6: skip ipv6 packets from any to link-local
 
  - udp: fix race between close() and udp_abort() resulting in a panic
 
  - fix out of bounds when parsing TCP options before packets
    are validated (in netfilter: synproxy, tc: sch_cake and mptcp)
 
  - mptcp: improve operation under memory pressure, add missing wake-ups
 
  - mptcp: fix double-lock/soft lookup in subflow_error_report()
 
  - bridge: fix races (null pointer deref and UAF) in vlan tunnel egress
 
  - ena: fix DMA mapping function issues in XDP
 
  - rds: fix memory leak in rds_recvmsg
 
 Misc:
 
  - vrf: allow larger MTUs
 
  - icmp: don't send out ICMP messages with a source address of 0.0.0.0
 
  - cdc_ncm: switch to eth%d interface naming
 
 Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-5.13-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Jakub Kicinski:
 "Networking fixes for 5.13-rc7, including fixes from wireless, bpf,
  bluetooth, netfilter and can.

  Current release - regressions:

   - mlxsw: spectrum_qdisc: Pass handle, not band number to find_class()
     to fix modifying offloaded qdiscs

   - lantiq: net: fix duplicated skb in rx descriptor ring

   - rtnetlink: fix regression in bridge VLAN configuration, empty info
     is not an error, bot-generated "fix" was not needed

   - libbpf: s/rx/tx/ typo on umem->rx_ring_setup_done to fix umem
     creation

  Current release - new code bugs:

   - ethtool: fix NULL pointer dereference during module EEPROM dump via
     the new netlink API

   - mlx5e: don't update netdev RQs with PTP-RQ, the special purpose
     queue should not be visible to the stack

   - mlx5e: select special PTP queue only for SKBTX_HW_TSTAMP skbs

   - mlx5e: verify dev is present in get devlink port ndo, avoid a panic

  Previous releases - regressions:

   - neighbour: allow NUD_NOARP entries to be force GCed

   - further fixes for fallout from reorg of WiFi locking (staging:
     rtl8723bs, mac80211, cfg80211)

   - skbuff: fix incorrect msg_zerocopy copy notifications

   - mac80211: fix NULL ptr deref for injected rate info

   - Revert "net/mlx5: Arm only EQs with EQEs" it may cause missed IRQs

  Previous releases - always broken:

   - bpf: more speculative execution fixes

   - netfilter: nft_fib_ipv6: skip ipv6 packets from any to link-local

   - udp: fix race between close() and udp_abort() resulting in a panic

   - fix out of bounds when parsing TCP options before packets are
     validated (in netfilter: synproxy, tc: sch_cake and mptcp)

   - mptcp: improve operation under memory pressure, add missing
     wake-ups

   - mptcp: fix double-lock/soft lookup in subflow_error_report()

   - bridge: fix races (null pointer deref and UAF) in vlan tunnel
     egress

   - ena: fix DMA mapping function issues in XDP

   - rds: fix memory leak in rds_recvmsg

  Misc:

   - vrf: allow larger MTUs

   - icmp: don't send out ICMP messages with a source address of 0.0.0.0

   - cdc_ncm: switch to eth%d interface naming"

* tag 'net-5.13-rc7' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (139 commits)
  net: ethernet: fix potential use-after-free in ec_bhf_remove
  selftests/net: Add icmp.sh for testing ICMP dummy address responses
  icmp: don't send out ICMP messages with a source address of 0.0.0.0
  net: ll_temac: Avoid ndo_start_xmit returning NETDEV_TX_BUSY
  net: ll_temac: Fix TX BD buffer overwrite
  net: ll_temac: Add memory-barriers for TX BD access
  net: ll_temac: Make sure to free skb when it is completely used
  MAINTAINERS: add Guvenc as SMC maintainer
  bnxt_en: Call bnxt_ethtool_free() in bnxt_init_one() error path
  bnxt_en: Fix TQM fastpath ring backing store computation
  bnxt_en: Rediscover PHY capabilities after firmware reset
  cxgb4: fix wrong shift.
  mac80211: handle various extensible elements correctly
  mac80211: reset profile_periodicity/ema_ap
  cfg80211: avoid double free of PMSR request
  cfg80211: make certificate generation more robust
  mac80211: minstrel_ht: fix sample time check
  net: qed: Fix memcpy() overflow of qed_dcbx_params()
  net: cdc_eem: fix tx fixup skb leak
  net: hamradio: fix memory leak in mkiss_close
  ...
2021-06-18 18:55:29 -07:00
Stephan Gerhold 5e90abf49c net: wwan: Add RPMSG WWAN CTRL driver
The remote processor messaging (rpmsg) subsystem provides an interface
to communicate with other remote processors. On many Qualcomm SoCs this
is used to communicate with an integrated modem DSP that implements most
of the modem functionality and provides high-level protocols like
QMI or AT to allow controlling the modem.

For QMI, most older Qualcomm SoCs (e.g. MSM8916/MSM8974) have
a standalone "DATA5_CNTL" channel that allows exchanging QMI messages.
Note that newer SoCs (e.g. SDM845) only allow exchanging QMI messages
via a shared QRTR channel that is available via a socket API on Linux.

For AT, the "DATA4" channel accepts at least a limited set of AT
commands, on many older and newer Qualcomm SoCs, although QMI is
typically the preferred control protocol.

Often there are additional QMI/AT channels (usually named DATA*_CNTL
for QMI and DATA* for AT), but it is not clear if those are really
functional on all devices. Also, at the moment there is no use case
for having multiple QMI/AT ports. If needed more channels could be
added later after more testing.

Note that the data path (network interface) is entirely separate
from the control path and varies between Qualcomm SoCs, e.g. "IPA"
on newer Qualcomm SoCs or "BAM-DMUX" on some older ones.

The RPMSG WWAN CTRL driver exposes the QMI/AT control ports via the
WWAN subsystem, and therefore allows userspace like ModemManager to
set up the modem. Until now, ModemManager had to use the RPMSG-specific
rpmsg-char where the channels must be explicitly exposed as a char
device first and don't show up directly in sysfs.

The driver is a fairly simple glue layer between WWAN and RPMSG
and is mostly based on the existing mhi_wwan_ctrl.c and rpmsg_char.c.

Cc: Loic Poulain <loic.poulain@linaro.org>
Cc: Bjorn Andersson <bjorn.andersson@linaro.org>
Signed-off-by: Stephan Gerhold <stephan@gerhold.net>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-18 13:13:40 -07:00
Karsten Graul 35036d69b9 MAINTAINERS: add Guvenc as SMC maintainer
Add Guvenc as maintainer for Shared Memory Communications (SMC)
Sockets.

Cc: Julian Wiedmann <jwi@linux.ibm.com>
Acked-by: Guvenc Gulce <guvenc@linux.ibm.com>
Signed-off-by: Karsten Graul <kgraul@linux.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-18 12:05:52 -07:00
Jason Li b61c8bf469 tty: serial: Add UART driver for Cortina-Access platform
This driver supports Cortina Access UART IP integrated
in most all CAXXXX line of SoCs. Earlycom is also supported

Signed-off-by: Jason Li <jason.li@cortina-access.com>
Link: https://lore.kernel.org/r/20210615165750.31261-1-alex.nemirovsky@cortina-access.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-18 13:12:12 +02:00
Jiri Slaby 18aaa97eee MAINTAINERS: add me back as mxser maintainer
I was given a few cards from MOXA (thanks a lot). Provided I can now
test changes, I cleaned up the driver a bit and can continue maintaining
it.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Link: https://lore.kernel.org/r/20210618061516.662-71-jslaby@suse.cz
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-18 13:10:20 +02:00
Miquel Raynal d70c6b0260 MAINTAINERS: Add PL353 NAND controller entry
Add Naga from Xilinx and myself responsible of this driver.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Naga Sureshkumar Relli <naga.sureshkumar.relli@xilinx.com>
Link: https://lore.kernel.org/linux-mtd/20210610082040.2075611-17-miquel.raynal@bootlin.com
2021-06-18 09:45:21 +02:00
Greg Kroah-Hartman 8c51c9b59a Second set of Counter and IIO new device support, cleanups etc for 5.14
Counter
 ------
 
 First part of general rework of counter subsystem to add a chrdev interface
 for event drive data capture.  Most of it will hopefully land next cycle.
 
 * Consolidate documentation to avoid multiple copies of same docs in per
   device files.
 * Constify various arrays etc across subsystem.
 * 104-quad-8:
   - Annotate the module config parameter to avoid using it when kernel is
     locked down.
   - Spelling and trivial comment drops etc
 * Intel QEP
   - Follow up cleanups of trivial stuff from initial patch series.
 
 IIO
 ---
 
 Includes some cleanups as part of two ongoing audits
 - runtime pm usage in IIO.
 - Insufficient alignment on buffers passed to
 iio_push_to_buffers_with_timstamp()
 
 New device support
 * bosch,bmc150
   - Add ID for BMA253
 
 Minor features / cleanups / minor fixes / late breaking fixes
 * iio_push_to_buffers_with_timestamp() alignment fixes.
   This set includes those where the best option is to mark the buffer as
   __aligned(8). Normally this choice was made because there is too high a degree
   of possible variation in number of channels enabled to be able to guarantee
   the timestamp was always in the same location.  This ruled out the more
   obvious structure form used in other drivers. Only one small class of
   related issues have patches under review and we can finally tighten up the
   explicit rules to reflect the hidden requirement.
 
 * dummy
   - Kconfig build dependency fix.
 * adi,ad_sigma_delta
   - General devm related simplifications for these devices.
 * adi,adf4350
   - Fix some missing cleanup on error path.
 * adi,adis, ADC drivers.
   - Clean out unneeded spi_set_drvdata()
 * ams-taos,tcs3472
   - Fix a potential free of an irq that was never allocated.
 * atlas,sensor
   - Drop unbalanced runtime pm call and use pm_runtime_resume_and_get()
     to reduce boilerplate.
 * bosch,bma180
   - Fix bandwidth register values used.
 * bosch,bmc150
   - Fix wrong pointer being dereferenced in remove.
   - Stop device trying unregister itself rather than the second device.
   - Refactor ACPI second device handing.
   - Add support for DUAL250E ACPI HID.
   - Move some stuff into the header to enable following patches to not
     add additional accessor functions. Drop existing accessors.
   - Add support for hinge angle setting with DUAL250E ACPI DSM to ensure
     keyboard and touchpad enabled correctly when in laptop mode and disabled
     otherwise.
   - Add label attr for the multiple sensor locations with DUAL250E ACPI HID.
   - Fix scale units for bma222
   - Various reordering of devices supported lists to be alphabetical order.
   - Drop unnecessary duplicated chip_info_tbl[] entries.
   - Document that some devices have two interrupts, even if not currently
     used by the driver.
   - Move bma254 over to the bma255 driver.
   - Move to more consistent scale values, based on assumption that some
     datasheets use lower precision in their calculations in comparison
     with others.
 * hid-sensors
   - Use namespaces for exported symbols.
   - Update includes using manual inspection of output of the
     include-what-you-use tool.
 * invensense,icp10100
   - Drop unbalanced runtime pm put. Use pm_runtime_resume_and_get() to cleanly
     handle potential error.
 * invensense,mpu6050
   - Drop use of %hhx string formatting.
   - runtime pm boilerplate removal and drop an unbalanced call in remove.
 * liteon,ltr501
   - Fix inaccurate volatile register list.
   - Fix wrong mode bit.
   - Add a missing leXX_to_cpu() conversion.
   - Mark ltr501_chip_info structure as const.
 * pulsed-light-lidar:
   - Boilerplate removal using runtime_pm_resume_and_get()
 * scmi-sensors
   - Formatting of SPDX fix.
 * silabs,si1133
   - Fix a string format warning.
   - Drop remaining uses of %hhx string formatting.
 * silabs,si1145
   - Drop use of %hhx string formatting.
 * ti,ads1015
   - Drop unbalanced runtime pm call in remove and reduce boilerplate.
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Merge tag 'iio-for-5.14b' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next

Jonathan writes:

Second set of Counter and IIO new device support, cleanups etc for 5.14

Counter
------

First part of general rework of counter subsystem to add a chrdev interface
for event drive data capture.  Most of it will hopefully land next cycle.

* Consolidate documentation to avoid multiple copies of same docs in per
  device files.
* Constify various arrays etc across subsystem.
* 104-quad-8:
  - Annotate the module config parameter to avoid using it when kernel is
    locked down.
  - Spelling and trivial comment drops etc
* Intel QEP
  - Follow up cleanups of trivial stuff from initial patch series.

IIO
---

Includes some cleanups as part of two ongoing audits
- runtime pm usage in IIO.
- Insufficient alignment on buffers passed to
iio_push_to_buffers_with_timstamp()

New device support
* bosch,bmc150
  - Add ID for BMA253

Minor features / cleanups / minor fixes / late breaking fixes
* iio_push_to_buffers_with_timestamp() alignment fixes.
  This set includes those where the best option is to mark the buffer as
  __aligned(8). Normally this choice was made because there is too high a degree
  of possible variation in number of channels enabled to be able to guarantee
  the timestamp was always in the same location.  This ruled out the more
  obvious structure form used in other drivers. Only one small class of
  related issues have patches under review and we can finally tighten up the
  explicit rules to reflect the hidden requirement.

* dummy
  - Kconfig build dependency fix.
* adi,ad_sigma_delta
  - General devm related simplifications for these devices.
* adi,adf4350
  - Fix some missing cleanup on error path.
* adi,adis, ADC drivers.
  - Clean out unneeded spi_set_drvdata()
* ams-taos,tcs3472
  - Fix a potential free of an irq that was never allocated.
* atlas,sensor
  - Drop unbalanced runtime pm call and use pm_runtime_resume_and_get()
    to reduce boilerplate.
* bosch,bma180
  - Fix bandwidth register values used.
* bosch,bmc150
  - Fix wrong pointer being dereferenced in remove.
  - Stop device trying unregister itself rather than the second device.
  - Refactor ACPI second device handing.
  - Add support for DUAL250E ACPI HID.
  - Move some stuff into the header to enable following patches to not
    add additional accessor functions. Drop existing accessors.
  - Add support for hinge angle setting with DUAL250E ACPI DSM to ensure
    keyboard and touchpad enabled correctly when in laptop mode and disabled
    otherwise.
  - Add label attr for the multiple sensor locations with DUAL250E ACPI HID.
  - Fix scale units for bma222
  - Various reordering of devices supported lists to be alphabetical order.
  - Drop unnecessary duplicated chip_info_tbl[] entries.
  - Document that some devices have two interrupts, even if not currently
    used by the driver.
  - Move bma254 over to the bma255 driver.
  - Move to more consistent scale values, based on assumption that some
    datasheets use lower precision in their calculations in comparison
    with others.
* hid-sensors
  - Use namespaces for exported symbols.
  - Update includes using manual inspection of output of the
    include-what-you-use tool.
* invensense,icp10100
  - Drop unbalanced runtime pm put. Use pm_runtime_resume_and_get() to cleanly
    handle potential error.
* invensense,mpu6050
  - Drop use of %hhx string formatting.
  - runtime pm boilerplate removal and drop an unbalanced call in remove.
* liteon,ltr501
  - Fix inaccurate volatile register list.
  - Fix wrong mode bit.
  - Add a missing leXX_to_cpu() conversion.
  - Mark ltr501_chip_info structure as const.
* pulsed-light-lidar:
  - Boilerplate removal using runtime_pm_resume_and_get()
* scmi-sensors
  - Formatting of SPDX fix.
* silabs,si1133
  - Fix a string format warning.
  - Drop remaining uses of %hhx string formatting.
* silabs,si1145
  - Drop use of %hhx string formatting.
* ti,ads1015
  - Drop unbalanced runtime pm call in remove and reduce boilerplate.

* tag 'iio-for-5.14b' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (76 commits)
  iio: light: tcs3472: do not free unallocated IRQ
  iio: accel: bmc150: Use more consistent and accurate scale values
  iio: hid-sensors: Update header includes
  iio: pressure: icp10100: Balance runtime pm + use pm_runtime_resume_and_get()
  iio: prox: pulsed-light-v2: Use pm_runtime_resume_and_get()
  iio: chemical: atlas-sensor: Balance runtime pm + pm_runtime_resume_and_get()
  iio: adc: ads1015: Balance runtime pm + pm_runtime_resume_and_get()
  iio: imu: mpu6050: Balance runtime pm + use pm_runtime_resume_and_get()
  iio: hid-sensors: lighten exported symbols by moving to IIO_HID namespace
  iio: prox: isl29501: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: light: vcnl4035: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: light: vcnl4000: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: magn: rm3100: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
  iio: adc: ti-ads8688: Fix alignment of buffer in iio_push_to_buffers_with_timestamp()
  iio: adc: mxs-lradc: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: adc: hx711: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  iio: adc: at91-sama5d2: Fix buffer alignment in iio_push_to_buffers_with_timestamp()
  counter: interrupt-cnt: Add const qualifier for actions_list array
  iio: ltr501: mark ltr501_chip_info as const
  iio: ltr501: ltr501_read_ps(): add missing endianness conversion
  ...
2021-06-17 18:20:56 +02:00
Linus Walleij cca061b04c hw_random: ixp4xx: Add DT bindings
This adds device tree bindings for the simple random number
generator found in the IXP46x SoCs.

Cc: Deepak Saxena <dsaxena@plexity.net>
Cc: devicetree@vger.kernel.org
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-06-17 15:31:05 +02:00
Robert Marko c5679f3e70 MAINTAINERS: Add Delta DPS920AB PSU driver
Add maintainers entry for the Delta DPS920AB PSU driver.

Signed-off-by: Robert Marko <robert.marko@sartura.hr>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>
2021-06-17 04:21:47 -07:00
Linus Walleij f7821b4934 PCI: ixp4xx: Add a new driver for IXP4xx
This adds a new PCI controller driver for the Intel IXP4xx
(IX425, IXP435 etc), based on the XScale microarchitecture.

This replaces the old driver in arch/arm/mach-ixp4xx/common-pci.c
which utilized the ARM-specific BIOS32 PCI framework,
and all parameterization for such things as memory and
IO space as well as interrupt swizzling is done from the
device tree.

The plan is to phase out and delete the old driver piecemal.

The __raw_writel() and __raw_readl() are used for accessing
the PCI controller for the same reason that these accessors
are used in the timer, IRQ and GPIO drivers: the platform
will alter its address bus pattern based on whether the
system is booted in big- or little-endian mode. For this
reason all register on IXP4xx must always be accessed in
native (CPU) endianness.

This driver supports 64MB of PCI memory space, but not the
indirect access of 1GB that is available in the old driver.
We can address that later if and only if there are users
that need all 1GB of PCI address space. Krzysztof reports
having to use indirect MMIO only once for a VGA card. There
is work ongoing for general indirect MMIO. (In practice
the indirect MMIO is performed by writing address and
writing and reading values into/from a controller
register.)

Tested by booting the NSLU2, attaching a USB stick, mounting
and browsing the drive.

Link: https://lore.kernel.org/linux-arm-kernel/m37edwuv8m.fsf@t19.piap.pl/
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Imre Kaloz <kaloz@openwrt.org>
Cc: Krzysztof Halasa <khalasa@piap.pl>
Cc: Zoltan HERPAI <wigyori@uid0.hu>
Cc: Raylynn Knight <rayknight@me.com>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
2021-06-17 11:42:48 +02:00
Nicolas Dichtel 8744365e25 MAINTAINERS: netfilter: add irc channel
The community #netfilter IRC channel is now live on the libera.chat network
(https://libera.chat/).

CC: Arturo Borrero Gonzalez <arturo@netfilter.org>
Link: https://marc.info/?l=netfilter&m=162210948632717
Signed-off-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org>
2021-06-16 20:51:50 +02:00
Daniel Scally 5de691bffe platform/x86: Add intel_skl_int3472 driver
ACPI devices with _HID INT3472 are currently matched to the tps68470
driver, however this does not cover all situations in which that _HID
occurs. We've encountered three possibilities:

1. On Chrome OS devices, an ACPI device with _HID INT3472 (representing
a physical TPS68470 device) that requires a GPIO and OpRegion driver
2. On devices designed for Windows, an ACPI device with _HID INT3472
(again representing a physical TPS68470 device) which requires GPIO,
Clock and Regulator drivers.
3. On other devices designed for Windows, an ACPI device with _HID
INT3472 which does **not** represent a physical TPS68470, and is instead
used as a dummy device to group some system GPIO lines which are meant
to be consumed by the sensor that is dependent on this entry.

This commit adds a new module, registering a platform driver to deal
with the 3rd scenario plus an i2c driver to deal with #1 and #2, by
querying the CLDB buffer found against INT3472 entries to determine
which is most appropriate.

Suggested-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Daniel Scally <djrscally@gmail.com>
Link: https://lore.kernel.org/r/20210603224007.120560-6-djrscally@gmail.com
[hdegoede@redhat.com Make skl_int3472_tps68470_calc_type() static]
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2021-06-16 17:49:53 +02:00
Maximilian Luz 33ec58bd64 MAINTAINERS: Update IRC link for Surface System Aggregator subsystem
We have moved to libera.chat. Update the link accordingly.

Signed-off-by: Maximilian Luz <luzmaximilian@gmail.com>
Link: https://lore.kernel.org/r/20210614194635.1681519-1-luzmaximilian@gmail.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2021-06-16 17:47:56 +02:00
Mark Pearson a40cd7ef22 platform/x86: think-lmi: Add WMI interface support on Lenovo platforms
For Lenovo platforms that support a WMI interface to the BIOS add
support, using the firmware-attributes class, to allow users to access
and modify various BIOS related settings.

Signed-off-by: Mark Pearson <markpearson@lenovo.com>
Link: https://lore.kernel.org/r/20210530223111.25929-3-markpearson@lenovo.com
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2021-06-16 17:47:52 +02:00
Perry Yuan 8af9fa37b8 platform/x86: dell-privacy: Add support for Dell hardware privacy
add support for Dell privacy driver for the Dell units equipped
hardware privacy design, which protect users privacy of audio and
camera from hardware level. Once the audio or camera privacy mode
activated, any applications will not get any audio or video stream
when user pressed ctrl+F4 hotkey, audio privacy mode will be
enabled, micmute led will be also changed accordingly
The micmute led is fully controlled by hardware & EC(embedded controller)
and camera mute hotkey is Ctrl+F9. Currently design only emits
SW_CAMERA_LENS_COVER event while the camera lens shutter will be
changed by EC & HW(hardware) control

*The flow is like this:
1) User presses key. HW does stuff with this key (timeout timer is started)
2) WMI event is emitted from BIOS to kernel
3) WMI event is received by dell-privacy
4) KEY_MICMUTE emitted from dell-privacy
5) Userland picks up key and modifies kcontrol for SW mute
6) Codec kernel driver catches and calls ledtrig_audio_set
7) dell-privacy notifies EC, the timeout is cancelled and the HW mute
   is activated. If the EC is not notified then the HW mic mute will
   activate when the timeout triggers, just a bit later than with the
   active ack.

Signed-off-by: Perry Yuan <perry_yuan@dell.com>
Link: https://lore.kernel.org/r/20210506115605.1504-1-Perry_Yuan@Dell.com
[hdegoede@redhat.com: Rework Kconfig/Makefile bits + other small fixups]
Reviewed-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2021-06-16 17:47:51 +02:00
Hans de Goede 8bf388a0a0 platform/x86: dell-wmi: Rename dell-wmi.c to dell-wmi-base.c
Rename dell-wmi.c to dell-wmi-base.c, so that we can have other
dell-wmi-foo.c files which can be added to dell-wmi.ko as "plugins"
controlled by separate boolean Kconfig options.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2021-06-16 17:47:51 +02:00
Rajneesh Bhardwaj 4aebcceb33 MAINTAINERS: Update info for telemetry
- My linux.intel.com email is no longer valid, update it to my gmail id.

Signed-off-by: Rajneesh Bhardwaj <irenic.rajneesh@gmail.com>
Link: https://lore.kernel.org/r/20210513153825.77214-1-irenic.rajneesh@gmail.com
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
2021-06-16 17:47:49 +02:00
Christoph Hellwig b7fb14d3ac ide: remove the legacy ide driver
The legay ide driver has been replace with libata starting in 2003 and has
been scheduled for removal for a while.  Finally kill it off so that we
can start cleaning up various bits of cruft it forced on the block layer.

Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2021-06-16 08:53:58 -06:00
Olivier Dautricourt ce91c62209 MAINTAINERS: add entry for Altera mSGDMA
This entry is for the standalone driver in drivers/dma/altera-msgdma.c
Add myself as 'Odd fixes' maintainer for this driver as i am currently
writing new code and have access to the hardware.
Add Stefan Roese as reviewer.

Signed-off-by: Olivier Dautricourt <olivier.dautricourt@orolia.com>
Acked-by: Stefan Roese <sr@denx.de>
Phone: (+49)-8142-66989-51 Fax: (+49)-8142-66989-80 Email: sr@denx.de
Link: https://lore.kernel.org/r/4258cb93e0f7ff57c4e116c3e8cd9a1a3159cec6.1623251990.git.olivier.dautricourt@orolia.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-06-16 16:14:28 +05:30
James Smart edba59f3cd scsi: elx: libefc_sli: SLI-4 register offsets and field definitions
This is the initial patch for the new Emulex target mode SCSI driver.

 - Create the new Emulex source level directory drivers/scsi/elx and add
   the directory to the MAINTAINERS file.

 - Create the first library subdirectory drivers/scsi/elx/libefc_sli.  This
   library is a SLI-4 interface library.

 - Start the population of the libefc_sli library with definitions of SLI-4
   hardware register offsets and definitions.

Link: https://lore.kernel.org/r/20210601235512.20104-2-jsmart2021@gmail.com
Reviewed-by: Hannes Reinecke <hare@suse.de>
Reviewed-by: Daniel Wagner <dwagner@suse.de>
Co-developed-by: Ram Vegesna <ram.vegesna@broadcom.com>
Signed-off-by: Ram Vegesna <ram.vegesna@broadcom.com>
Signed-off-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
2021-06-15 23:39:28 -04:00
Olof Johansson e73153ba0c Arm Firmware Framework for ARMv8-A(FFA) interface driver
The Arm FFA specification describes a software architecture to
 leverages the virtualization extension to isolate software images
 provided by an ecosystem of vendors from each other and describes
 interfaces that standardize communication between the various software
 images including communication between images in the Secure world and
 Normal world. Any Hypervisor could use the FFA interfaces to enable
 communication between VMs it manages.
 
 The Hypervisor a.k.a Partition managers in FFA terminology can assign
 system resources(Memory regions, Devices, CPU cycles) to the partitions
 and manage isolation amongst them.
 
 This is the initial and minimal support for the FFA interface to enable
 communication between secure partitions and the normal world OS.
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Merge tag 'arm-ffa-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux into arm/drivers

Arm Firmware Framework for ARMv8-A(FFA) interface driver

The Arm FFA specification describes a software architecture to
leverages the virtualization extension to isolate software images
provided by an ecosystem of vendors from each other and describes
interfaces that standardize communication between the various software
images including communication between images in the Secure world and
Normal world. Any Hypervisor could use the FFA interfaces to enable
communication between VMs it manages.

The Hypervisor a.k.a Partition managers in FFA terminology can assign
system resources(Memory regions, Devices, CPU cycles) to the partitions
and manage isolation amongst them.

This is the initial and minimal support for the FFA interface to enable
communication between secure partitions and the normal world OS.

* tag 'arm-ffa-5.14' of git://git.kernel.org/pub/scm/linux/kernel/git/sudeep.holla/linux:
  firmware: arm_ffa: Add support for MEM_* interfaces
  firmware: arm_ffa: Setup in-kernel users of FFA partitions
  firmware: arm_ffa: Add support for SMCCC as transport to FFA driver
  firmware: arm_ffa: Add initial Arm FFA driver support
  firmware: arm_ffa: Add initial FFA bus support for device enumeration
  arm64: smccc: Add support for SMCCCv1.2 extended input/output registers

Link: https://lore.kernel.org/r/20210601095838.GA838783@bogus
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-15 09:55:19 -07:00
Daniel Palmer 805be5c9e6 MAINTAINERS: ARM/MStar/Sigmastar SoCs: Add a link to the MStar tree
Add a link to the MStar tree on github.

Signed-off-by: Daniel Palmer <daniel@0x0f.com>
Reviewed-by: Romain Perier <romain.perier@gmail.com>
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-15 08:29:15 -07:00
Basavaraj Natikar 04c22eeaf6 HID: amd_sfh: change in maintainer
I would like to take the maintainer-ship of AMD SENSOR FUSION HUB DRIVER

Signed-off-by: Basavaraj Natikar <Basavaraj.Natikar@amd.com>
Acked-by: Nehal Shah <nehal-bakulchandra.shah@amd.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
2021-06-15 10:39:46 +02:00
Nathan Chancellor 3f1639f8f9 MAINTAINERS: Add Clang CFI section
Sami is the primary developer and Kees has been chauffeuring the patches
to Linus so ensure they are always kept in the loop about proposed
changes to these files. Add Nick and I as reviewers so we are CC'd as
well.

Fixes: cf68fffb66 ("add support for Clang CFI")
Signed-off-by: Nathan Chancellor <nathan@kernel.org>
Acked-by: Nick Desaulniers <ndesaulniers@google.com>
Signed-off-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20210531210629.864888-1-nathan@kernel.org
2021-06-14 09:12:09 -07:00
Greg Kroah-Hartman 99289bf1a7 Linux 5.13-rc6
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Merge tag 'v5.13-rc6' into tty-next

We want the tty fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-14 09:14:43 +02:00
Greg Kroah-Hartman 23f89b1275 Linux 5.13-rc6
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Merge tag 'v5.13-rc6' into staging-next

We want the staging fixes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-14 09:12:45 +02:00
Aswath Govindraju a4a86d273f phy: phy-can-transceiver: Add support for generic CAN transceiver driver
The driver adds support for generic CAN transceivers. Currently
the modes supported by this driver are standby and normal modes for TI
TCAN1042 and TCAN1043 CAN transceivers.

The transceiver is modelled as a phy with pins controlled by gpios, to put
the transceiver in various device functional modes. It also gets the phy
attribute max_link_rate for the usage of CAN drivers.

Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Link: https://lore.kernel.org/r/20210510051006.11393-4-a-govindraju@ti.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-06-14 11:20:17 +05:30
Aswath Govindraju ad92330614 dt-bindings: phy: Add binding for TI TCAN104x CAN transceivers
Add binding documentation for TI TCAN104x CAN transceivers.

Signed-off-by: Aswath Govindraju <a-govindraju@ti.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Acked-by: Marc Kleine-Budde <mkl@pengutronix.de>
Link: https://lore.kernel.org/r/20210510051006.11393-3-a-govindraju@ti.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
2021-06-14 11:20:17 +05:30
M Chetan Kumar f7af616c63 net: iosm: infrastructure
1) Kconfig & Makefile changes for IOSM Driver compilation.
2) Add IOSM Driver documentation.
3) Modified MAINTAINER file for IOSM Driver addition.

Signed-off-by: M Chetan Kumar <m.chetan.kumar@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-13 13:49:39 -07:00
Linus Torvalds 43cb5d49a9 USB fixes for 5.13-rc6
Here are a number of tiny USB fixes for 5.13-rc6.
 
 There are more than I would normally like, but there's been a bunch of
 people banging on the gadget and dwc3 and typec code recently for I
 think an Android release, which has resulted in a number of small fixes.
 It's nice to see companies send fixes upstream for this type of work, a
 notable change from years ago.
 
 Anyway, fixes in here are:
 	- usb-serial device id updates
 	- usb-serial cp210x driver fixes for broken firmware versions
 	- typec fixes for crazy charging devices and other reported
 	  problems
 	- dwc3 fixes for reported problems found
 	- gadget fixes for reported problems
 	- tiny xhci fixes
 	- other small fixes for reported issues.
 	- revert of a problem fix found by linux-next testing
 
 All of these have passed 0-day and linux-next testing with no reported
 problems (the revert for the found linux-next build problem included).
 
 Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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Merge tag 'usb-5.13-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb

Pull USB fixes from Greg KH:
 "Here are a number of tiny USB fixes for 5.13-rc6.

  There are more than I would normally like, but there's been a bunch of
  people banging on the gadget and dwc3 and typec code recently for I
  think an Android release, which has resulted in a number of small
  fixes. It's nice to see companies send fixes upstream for this type of
  work, a notable change from years ago.

  Anyway, fixes in here are:

   - usb-serial device id updates

   - usb-serial cp210x driver fixes for broken firmware versions

   - typec fixes for crazy charging devices and other reported problems

   - dwc3 fixes for reported problems found

   - gadget fixes for reported problems

   - tiny xhci fixes

   - other small fixes for reported issues.

   - revert of a problem fix found by linux-next testing

  All of these have passed 0-day and linux-next testing with no reported
  problems (the revert for the found linux-next build problem included)"

* tag 'usb-5.13-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb: (44 commits)
  Revert "usb: gadget: fsl: Re-enable driver for ARM SoCs"
  usb: typec: mux: Fix copy-paste mistake in typec_mux_match
  usb: typec: ucsi: Clear PPM capability data in ucsi_init() error path
  usb: gadget: fsl: Re-enable driver for ARM SoCs
  usb: typec: wcove: Use LE to CPU conversion when accessing msg->header
  USB: serial: cp210x: fix CP2102N-A01 modem control
  USB: serial: cp210x: fix alternate function for CP2102N QFN20
  usb: misc: brcmstb-usb-pinmap: check return value after calling platform_get_resource()
  usb: dwc3: ep0: fix NULL pointer exception
  usb: gadget: eem: fix wrong eem header operation
  usb: typec: intel_pmc_mux: Put ACPI device using acpi_dev_put()
  usb: typec: intel_pmc_mux: Add missed error check for devm_ioremap_resource()
  usb: typec: intel_pmc_mux: Put fwnode in error case during ->probe()
  usb: typec: tcpm: Do not finish VDM AMS for retrying Responses
  usb: fix various gadget panics on 10gbps cabling
  usb: fix various gadgets null ptr deref on 10gbps cabling.
  usb: pci-quirks: disable D3cold on xhci suspend for s2idle on AMD Renoir
  usb: f_ncm: only first packet of aggregate needs to start timer
  USB: f_ncm: ncm_bitrate (speed) is unsigned
  MAINTAINERS: usb: add entry for isp1760
  ...
2021-06-12 12:34:49 -07:00
Olof Johansson 361aa4be70 Memory controller drivers for v5.14 - PL353
Bigger work around ARM Primecell PL35x SMC memory controller driver by
 Miquel Raynal built on previous series from Naga Sureshkumar Relli.
 
 This includes bindings cleanup and correction, converting these to
 dtschema and several cleanyps in pl353-smc driver.
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Merge tag 'memory-controller-drv-pl353-5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into arm/drivers

Memory controller drivers for v5.14 - PL353

Bigger work around ARM Primecell PL35x SMC memory controller driver by
Miquel Raynal built on previous series from Naga Sureshkumar Relli.

This includes bindings cleanup and correction, converting these to
dtschema and several cleanyps in pl353-smc driver.

* tag 'memory-controller-drv-pl353-5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
  dt-binding: memory: pl353-smc: Convert to yaml
  MAINTAINERS: Add PL353 SMC entry
  memory: pl353-smc: Declare variables following a reverse christmas tree order
  memory: pl353-smc: Avoid useless acronyms in descriptions
  memory: pl353-smc: Let lower level controller drivers handle inits
  memory: pl353-smc: Rename goto labels
  memory: pl353-smc: Fix style
  dt-binding: memory: pl353-smc: Fix the NAND controller node in the example
  dt-binding: memory: pl353-smc: Drop unsupported nodes from the example
  dt-binding: memory: pl353-smc: Fix the example syntax and style
  dt-binding: memory: pl353-smc: Describe the child reg property
  dt-binding: memory: pl353-smc: Drop the partitioning section
  dt-binding: memory: pl353-smc: Document the range property
  dt-binding: memory: pl353-smc: Rephrase the binding

Link: https://lore.kernel.org/r/20210611140659.61980-2-krzysztof.kozlowski@canonical.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-12 08:53:06 -07:00
Olof Johansson 1216037a55 Memory controller drivers for v5.14
Several small fixes and cleanups for stm32, atmel, pl353, renesas-rpc,
 TI emif and fsl_ifc.
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Merge tag 'memory-controller-drv-5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl into arm/drivers

Memory controller drivers for v5.14

Several small fixes and cleanups for stm32, atmel, pl353, renesas-rpc,
TI emif and fsl_ifc.

* tag 'memory-controller-drv-5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux-mem-ctrl:
  memory: emif: remove unused frequency and voltage notifiers
  memory: fsl_ifc: fix leak of private memory on probe failure
  memory: fsl_ifc: fix leak of IO mapping on probe failure
  MAINTAINERS: memory: cover also header file
  memory: renesas-rpc-if: correct whitespace
  memory: pl353: Fix error return code in pl353_smc_probe()
  memory: atmel-ebi: add missing of_node_put for loop iteration
  memory: stm32-fmc2-ebi: add missing of_node_put for loop iteration

Link: https://lore.kernel.org/r/20210611140659.61980-1-krzysztof.kozlowski@canonical.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-12 08:52:35 -07:00
Olof Johansson 05a3a76766 Samsung mach/soc changes for v5.14
1. Fix: add missing of_node_put.
 2. Extend Samsung maintainers entry to cover Samsung PWM driver files,
    because they do not have a dedicated entry.
 3. Minor cleanups.
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Merge tag 'samsung-soc-5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux into arm/soc

Samsung mach/soc changes for v5.14

1. Fix: add missing of_node_put.
2. Extend Samsung maintainers entry to cover Samsung PWM driver files,
   because they do not have a dedicated entry.
3. Minor cleanups.

* tag 'samsung-soc-5.14' of https://git.kernel.org/pub/scm/linux/kernel/git/krzk/linux:
  MAINTAINERS: Include Samsung PWM in Samsung SoC entry
  soc: samsung: pmu: drop EXYNOS_CENTRAL_SEQ_OPTION defines
  ARM: exynos: add missing of_node_put for loop iteration
  ARM: s3c: Remove unnecessary break in RX1950

Link: https://lore.kernel.org/r/20210610074055.12474-2-krzysztof.kozlowski@canonical.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-12 08:39:08 -07:00
Olof Johansson 8639a12370 Clean up changes for omaps for v5.14 merge window
With the recent changes to drop legacy platform data for
 am3/4, omap4/5, and dra7, we can drop the related unused
 code. There is also a patch to remove leading spaces from
 the Kconfig file.
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Merge tag 'omap-for-v5.14/cleanup-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap into arm/soc

Clean up changes for omaps for v5.14 merge window

With the recent changes to drop legacy platform data for
am3/4, omap4/5, and dra7, we can drop the related unused
code. There is also a patch to remove leading spaces from
the Kconfig file.

* tag 'omap-for-v5.14/cleanup-signed' of git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap:
  ARM: OMAP2+: remove omap2_set_globals_control()
  ARM: OMAP2+: CM: remove omap2_set_globals_cm()
  ARM: OMAP1: Remove leading spaces in Kconfig
  MAINTAINERS: remove obsolete OMAP HWMOD DATA FOR OMAP4-BASED DEVICES

Link: https://lore.kernel.org/r/pull-1622618286-677305@atomide.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-12 08:32:36 -07:00
Olof Johansson b7c8bde730 Gemini device tree updates for the v5.14 kernel:
- MAINTAINERS fix for the DTS files
 - Drop a duplicate ethernet node on the RUT1xx DTS
 - Add device_type to the PCI node
 - Fix up some DTS syntax so it agrees with the schemas merged
   for the v5.14 merge window
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Merge tag 'gemini-dts-v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik into arm/dt

Gemini device tree updates for the v5.14 kernel:
- MAINTAINERS fix for the DTS files
- Drop a duplicate ethernet node on the RUT1xx DTS
- Add device_type to the PCI node
- Fix up some DTS syntax so it agrees with the schemas merged
  for the v5.14 merge window

* tag 'gemini-dts-v5.14-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-nomadik:
  ARM: dts: gemini: remove xxx-cells from display
  ARM: dts: gemini-dlink-dir-685: Remove address from display port
  ARM: dts: gemini-dlink-dir-685: rename gpio-i2c to i2c
  ARM: dts: gemini-dlink-dns-313: rename gpio-i2c to i2c
  ARM: dts: gemini: convert obsolete SPI properties
  ARM: dts: gemini: use the right rtc compatible
  ARM: dts: gemini: add device_type on pci
  ARM: dts: gemini-rut1xx: remove duplicate ethernet node
  ARM: dts: gemini: rename mdio to the right name
  MAINTAINERS: gemini: add missing dts pattern

Link: https://lore.kernel.org/r/CACRpkdZWpLAcAStq8dEyGL_d9Bvp-WNPu-2EuJw1eTL4kyvgig@mail.gmail.com
Signed-off-by: Olof Johansson <olof@lixom.net>
2021-06-12 08:25:18 -07:00
Vladimir Oltean dd0721ea4c net: pcs: xpcs: add support for NXP SJA1105
The NXP SJA1105 DSA switch integrates a Synopsys SGMII XPCS on port 4.
The generic code works fine, except there is an integration issue which
needs to be dealt with: in this switch, the XPCS is integrated with a
PMA that has the TX lane polarity inverted by default (PLUS is MINUS,
MINUS is PLUS).

To obtain normal non-inverted behavior, the TX lane polarity must be
inverted in the PCS, via the DIGITAL_CONTROL_2 register.

We introduce a pma_config() method in xpcs_compat which is called by the
phylink_pcs_config() implementation.

Also, the NXP SJA1105 returns all zeroes in the PHY ID registers 2 and 3.
We need to hack up an ad-hoc PHY ID (OUI is zero, device ID is 1) in
order for the XPCS driver to recognize it. This PHY ID is added to the
public include/linux/pcs/pcs-xpcs.h for that reason (for the sja1105
driver to be able to use it in a later patch).

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-11 13:43:56 -07:00
Vladimir Oltean d4433d5b7b net: pcs: xpcs: move register bit descriptions to a header file
Vendors which integrate the Designware XPCS might modify a few things
here and there, and to support those, it's best to create separate C
files in order to not clutter up the main pcs-xpcs.c.

Because the vendor files might want to access the common xpcs registers
too, let's move them in a header file which is local to this driver and
can be included by vendor files as appropriate.

Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-11 13:43:55 -07:00
Calvin Johnson 803ca24d2f net: mdio: Add ACPI support code for mdio
Define acpi_mdiobus_register() to Register mii_bus and create PHYs for
each ACPI child node.

Signed-off-by: Calvin Johnson <calvin.johnson@oss.nxp.com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Acked-by: Rafael J. Wysocki <rafael@kernel.org>
Acked-by: Grant Likely <grant.likely@arm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-11 13:08:53 -07:00
Calvin Johnson bc1bee3b87 net: mdiobus: Introduce fwnode_mdiobus_register_phy()
Introduce fwnode_mdiobus_register_phy() to register PHYs on the
mdiobus. From the compatible string, identify whether the PHY is
c45 and based on this create a PHY device instance which is
registered on the mdiobus.

Along with fwnode_mdiobus_register_phy() also introduce
fwnode_find_mii_timestamper() and fwnode_mdiobus_phy_device_register()
since they are needed.
While at it, also use the newly introduced fwnode operation in
of_mdiobus_phy_device_register().

Signed-off-by: Calvin Johnson <calvin.johnson@oss.nxp.com>
Signed-off-by: Ioana Ciornei <ioana.ciornei@nxp.com>
Acked-by: Grant Likely <grant.likely@arm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-11 13:08:53 -07:00
Miquel Raynal 0b34e320a4 Memory controller drivers for v5.14 - PL353
Bigger work around ARM Primecell PL35x SMC memory controller driver by
 Miquel Raynal built on previous series from Naga Sureshkumar Relli.
 
 This includes bindings cleanup and correction, converting these to
 dtschema and several cleanyps in pl353-smc driver.
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Merge tag 'memory-controller-drv-pl353-5.14' into nand/next

Memory controller drivers for v5.14 - PL353

Bigger work around ARM Primecell PL35x SMC memory controller driver by
Miquel Raynal built on previous series from Naga Sureshkumar Relli.

This includes bindings cleanup and correction, converting these to
dtschema and several cleanyps in pl353-smc driver.
2021-06-11 20:29:52 +02:00
Corentin Labbe 2dcf456224 MAINTAINERS: add gemini crypto sl3516-ce
Add myself as maintainer of gemini sl3516-ce crypto driver.
Add also the driver to the list of files for gemini SoC.

Reviewed-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Corentin Labbe <clabbe@baylibre.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2021-06-11 15:03:29 +08:00
Miquel Raynal 813d52799a MAINTAINERS: Add PL353 SMC entry
Add Naga from Xilinx and myself responsible of this driver.

Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com>
Acked-by: Naga Sureshkumar Relli <naga.sureshkumar.relli@xilinx.com>
Link: https://lore.kernel.org/r/20210610082040.2075611-16-miquel.raynal@bootlin.com
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@canonical.com>
2021-06-10 17:23:05 +02:00
Shai Malin daf6e8c9ca Revert "nvme-tcp-offload: ULP Series"
This reverts commits:
- 7624115420
     nvme: NVME_TCP_OFFLOAD should not default to m
- 5ff5622ea1f16d535f1be4e478e712ef48fe183b:
     Merge branch 'NVMeTCP-Offload-ULP'

As requested on the mailing-list: https://lore.kernel.org/netdev/SJ0PR18MB3882C20793EA35A3E8DAE300CC379@SJ0PR18MB3882.namprd18.prod.outlook.com/
This patch will revert the nvme-tcp-offload ULP from net-next.

The nvme-tcp-offload ULP series will continue to be considered only on
linux-nvme@lists.infradead.org.

Signed-off-by: Prabhakar Kushwaha <pkushwaha@marvell.com>
Signed-off-by: Michal Kalderon <mkalderon@marvell.com>
Signed-off-by: Ariel Elior <aelior@marvell.com>
Signed-off-by: Shai Malin <smalin@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-09 14:57:23 -07:00
William Breathitt Gray 769841c966 docs: counter: Consolidate Counter sysfs attributes documentation
Duplicate ABIs are not valid, so let's consolidate these sysfs
attributes into the main sysfs-bus-counter documentation file.

Cc: Patrick Havelange <patrick.havelange@essensium.com>
Reviewed-by: David Lechner <david@lechnology.com>
Signed-off-by: William Breathitt Gray <vilhelm.gray@gmail.com>
Link: https://lore.kernel.org/r/c651ec1c541754ad108160839e2b8425ad089819.1623201081.git.vilhelm.gray@gmail.com
Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
2021-06-09 15:55:15 +01:00
Greg Kroah-Hartman 6771fb0b94 1st set of new IIO/counter device support, features and cleanup for 5.14
There are a couple of large cleanup sets in here alongside a number of new
 drivers.
 
 Note an immutable branch merged to add a stub for i2c_verify_client()
 as needed to avoid a build issue in the fxls8962af driver as a result of a
 workaround for a device errata that only applies when i2c interface is used.
 
 Counters
 ========
 
 New device support
 * intel,quadrature encoder peripheral found on Elkhart Lake platforms.
   - New driver.
 
 IIO
 ===
 
 New device support
 * amstaos,tsl2591 ambient light sensor.
   - New driver + bindings
   - Follow up fix to ensure some local variables are suitable for error
     handling.
 * fsl,fxls8962af + fsl,fxls8964af accelerometers
   - New driver + bindings
   - Includes an errata work around that cause a build bot failure fixed
     by adding a stub to i2c.
 * kionix,kxcjk-1013
   - Add support for KX023-1025 device.  Mostly a different register map
     that needed to be supported.
 * murata,sca3300 accelerometer
   - New driver + bindings
 * st,lsm9ds0 IMU
   - Rework of st,sensors driver to cleanly support this new glue driver
     that enables the two parts of the LSM9DS0.
 * ti,tsc2046 touchscreen controller ADC.
   - New driver. Intent here is to use this with existing IIO consumer
     drivers such as resistive-adc-touch.
   - Follow up fix to avoid an issue with unsigned subtraction in error
     check.
 * ti,tmp117 digital temperature sensor
   - New driver + bindings
 
 Features
 * adi,ad5755
   - Add missing dt-binding doc
 * adi,ad7298
   - Add ACPI ID used on Intel Galileo Gen 1 boards.
   - Add missing dt-binding doc
 * adi,ad7476
   - Add missing dt-binding doc
 * adi,ad7746
   - Add missing dt-binding doc for this driver that will hopefully move out
     of staging shortly. Update staging driver to use the binding instead of
     platform data.
 * adi,adis16201 + adis16209
   - Add missing dt-binding doc
 * adi,adis16480
   - Support burst mode for adis16495 and adis16497 parts.
 * bosch,bma220
   - Add missing dt-binding doc
 * fsl,mma7455
   - Add missing dt-binding doc
 * iio-rescale
   - Support handling of processed channels from provider.  Some ADCs
     require (typically non linear) calibration functions to be applied,
     and so provide only IIO_CHAN_INFO_PROCESSED read back. They can be
     used as providers to the iio-rescale driver which needs to handle them
     somewhat differently from IIO_CHAN_INFO_RAW
 * sensiron,sps30
   - Support the serial interface.  Note this required significant
     refactoring of existing driver.
 * st,st-sensors
   - Add mount matrix support for normal dt-binding whilst continuing to
     support the odd ACPI approach for accelerometers.
 * ti,dac082s085 + similar
   - Add missing dt-binding doc
 * trivial-devices - add entries for
   - memsic,mx4005, memsic,mx6255 and memsic,mxc6655
   - sensortek,stk8312 and sensortek,stk8ba50
 
 Cleanup / minor fixes
 * core
   - Use devm_add_action_or_reset() to replace boilerplate in several
     driver and core IIO devm_* functions.
   - Fix an error path issue introduced by above, that could return an
     error pointer rather than the expected null from dev_iio_device_alloc()
   - Move more IIO internals related fields from struct iio_dev to
     struct iio_dev_opaque.
   - Drop unused final update of in_loc in demux setup.
 * Docs
   - Move some docs from driver specific to core dos to avoid replication
     of names which the documentation builder does not allow.
     Note this means adding a few device specific notes to the general docs
     to cover the more unusual uses of the ABI.
   - ABI: Move old buffer/* and scan_elements/* docs to obsolete as now we
     have the bufferX/* variant.  Not we are not getting rid of these
     interfaces, just encouraging new code to use the new interface.
 * IIO wide:
   - Tidy up new cases of dev.parent etc being set in drivers as the core
     now does it.
   - Fix more cases of possible miss-aligned buffers when passed to
     iio_push_to_buffers_with_timestamp().  Note we only have one known
     instance of anyone seeing this bug actually happening, so this has been
     a low priority cleanup effort for several cycles.
   - sysfs_emit() used in more drivers.
   - Runtime pm tidy up and use of pm_runtime_resume_and_get()
   - Buffer alignment fixes as iio_push_to_buffers_with_timestamp requires
     that the timestamp when inserted by naturally aligned + consumers can
     assume that all fields are naturally aligned. Part of a long running
     effort, with at least 2 more series to come tackling additional
     variants.
   - Stop specifying "mount-matrix" property name in every lookup of the
     mount matrix from firmware by hard coding it in the core.
 * adi,ad7476
   - Handle the variety of different regulators used by the parts supported
     by this driver (came up in dt-binding review)
 * adi,ad7746
   - Trivial drop of if (ret) return ret; return 0; pattern
   - Tidy up comments
   - Pull capdac setup out to own function.
 * adi,ad7766
   - Trivial drop of if (ret) return ret; return 0; pattern
 * adi,adis
   - Avoid returning error codes in interrupt handlers.
   - Handle a failure in spi_write in the trigger handler.
   - Rework to add updating of device page after changing it.
   - Don't push data to IIO buffers when read failed.
   - Add configuration of burst max speed to core avoid handling this in
     each driver.
   - Use the adis_dev_lock() helper in adis16260 and adis16136 drivers.
   - Excessive includes cleanup via include-what-you-use static checker
     after zero day highlighted that these needed updating.
 * afe
   - Amend binding to add #io-channel-cells, thus allowing this IIO
     consumer to also be an IIO provider.
 * aosong,am2315
   - Drop ACPI id. Unlikely this one is in the wild and it isn't valid
     ACPI naming.
 * bosch,bma180
   - Adding missing bandwidth settings (500, 1000 Hz)
 * bosch,bme680
   - Drop ACPI id. Unlikely this one is in the wild and it isn't valid
     ACPI naming.
 * ep93xx_adc,
   - Drop a redundant error print.
 * maxim,max118
   - Convert remainder of probe() to devm_ managed functions.
   - Avoid some repeated jumping back and forth between iio_dev and
     spi structures.
 * maxim,max11100
   - Use get_unaligned_be16() instead of open coding.
   - Convert remainder of probe() to devm_ managed functions.
 * samsung,exynos_adc
   - Unused error value dropped.
 * sensiron,sgp30
   - Drop use of %hx in favor of %x and letting the normal type conversion
     work.
 * sensortek,stk8312
   - Add lowercase device id and note uppercase version deprecated.
   - Drop ACPI id. Unlikely this one is in the wild and it isn't valid
     ACPI naming.
 * sprx,sc72xx_adc
   - add MODULE_DEVICE_TABLE
 * st,lsm6dsx
   - Fix docs of valid ODRs
 * st,sensors
   - dt-binding rework.  Two efforts on this crossed in a previous cycle
     so this update cherry picks the best of the two yaml conversions.
   - Don't copy the channel spec array as now ext_info is no longer modified.
 * st,stm32-adc
   - tidy up some docs that were marked as kernel-doc but aren't.
 * ti,adc081c, ti,adc0832, ti,adc108s102 and ti,adc161s626
   - Convert remainder of probe() functions to devm_ managed functions
     to simplify error handing and remove paths.
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Merge tag 'iio-for-5.14a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-next

Jonathan writes:

1st set of new IIO/counter device support, features and cleanup for 5.14

There are a couple of large cleanup sets in here alongside a number of new
drivers.

Note an immutable branch merged to add a stub for i2c_verify_client()
as needed to avoid a build issue in the fxls8962af driver as a result of a
workaround for a device errata that only applies when i2c interface is used.

Counters
========

New device support
* intel,quadrature encoder peripheral found on Elkhart Lake platforms.
  - New driver.

IIO
===

New device support
* amstaos,tsl2591 ambient light sensor.
  - New driver + bindings
  - Follow up fix to ensure some local variables are suitable for error
    handling.
* fsl,fxls8962af + fsl,fxls8964af accelerometers
  - New driver + bindings
  - Includes an errata work around that cause a build bot failure fixed
    by adding a stub to i2c.
* kionix,kxcjk-1013
  - Add support for KX023-1025 device.  Mostly a different register map
    that needed to be supported.
* murata,sca3300 accelerometer
  - New driver + bindings
* st,lsm9ds0 IMU
  - Rework of st,sensors driver to cleanly support this new glue driver
    that enables the two parts of the LSM9DS0.
* ti,tsc2046 touchscreen controller ADC.
  - New driver. Intent here is to use this with existing IIO consumer
    drivers such as resistive-adc-touch.
  - Follow up fix to avoid an issue with unsigned subtraction in error
    check.
* ti,tmp117 digital temperature sensor
  - New driver + bindings

Features
* adi,ad5755
  - Add missing dt-binding doc
* adi,ad7298
  - Add ACPI ID used on Intel Galileo Gen 1 boards.
  - Add missing dt-binding doc
* adi,ad7476
  - Add missing dt-binding doc
* adi,ad7746
  - Add missing dt-binding doc for this driver that will hopefully move out
    of staging shortly. Update staging driver to use the binding instead of
    platform data.
* adi,adis16201 + adis16209
  - Add missing dt-binding doc
* adi,adis16480
  - Support burst mode for adis16495 and adis16497 parts.
* bosch,bma220
  - Add missing dt-binding doc
* fsl,mma7455
  - Add missing dt-binding doc
* iio-rescale
  - Support handling of processed channels from provider.  Some ADCs
    require (typically non linear) calibration functions to be applied,
    and so provide only IIO_CHAN_INFO_PROCESSED read back. They can be
    used as providers to the iio-rescale driver which needs to handle them
    somewhat differently from IIO_CHAN_INFO_RAW
* sensiron,sps30
  - Support the serial interface.  Note this required significant
    refactoring of existing driver.
* st,st-sensors
  - Add mount matrix support for normal dt-binding whilst continuing to
    support the odd ACPI approach for accelerometers.
* ti,dac082s085 + similar
  - Add missing dt-binding doc
* trivial-devices - add entries for
  - memsic,mx4005, memsic,mx6255 and memsic,mxc6655
  - sensortek,stk8312 and sensortek,stk8ba50

Cleanup / minor fixes
* core
  - Use devm_add_action_or_reset() to replace boilerplate in several
    driver and core IIO devm_* functions.
  - Fix an error path issue introduced by above, that could return an
    error pointer rather than the expected null from dev_iio_device_alloc()
  - Move more IIO internals related fields from struct iio_dev to
    struct iio_dev_opaque.
  - Drop unused final update of in_loc in demux setup.
* Docs
  - Move some docs from driver specific to core dos to avoid replication
    of names which the documentation builder does not allow.
    Note this means adding a few device specific notes to the general docs
    to cover the more unusual uses of the ABI.
  - ABI: Move old buffer/* and scan_elements/* docs to obsolete as now we
    have the bufferX/* variant.  Not we are not getting rid of these
    interfaces, just encouraging new code to use the new interface.
* IIO wide:
  - Tidy up new cases of dev.parent etc being set in drivers as the core
    now does it.
  - Fix more cases of possible miss-aligned buffers when passed to
    iio_push_to_buffers_with_timestamp().  Note we only have one known
    instance of anyone seeing this bug actually happening, so this has been
    a low priority cleanup effort for several cycles.
  - sysfs_emit() used in more drivers.
  - Runtime pm tidy up and use of pm_runtime_resume_and_get()
  - Buffer alignment fixes as iio_push_to_buffers_with_timestamp requires
    that the timestamp when inserted by naturally aligned + consumers can
    assume that all fields are naturally aligned. Part of a long running
    effort, with at least 2 more series to come tackling additional
    variants.
  - Stop specifying "mount-matrix" property name in every lookup of the
    mount matrix from firmware by hard coding it in the core.
* adi,ad7476
  - Handle the variety of different regulators used by the parts supported
    by this driver (came up in dt-binding review)
* adi,ad7746
  - Trivial drop of if (ret) return ret; return 0; pattern
  - Tidy up comments
  - Pull capdac setup out to own function.
* adi,ad7766
  - Trivial drop of if (ret) return ret; return 0; pattern
* adi,adis
  - Avoid returning error codes in interrupt handlers.
  - Handle a failure in spi_write in the trigger handler.
  - Rework to add updating of device page after changing it.
  - Don't push data to IIO buffers when read failed.
  - Add configuration of burst max speed to core avoid handling this in
    each driver.
  - Use the adis_dev_lock() helper in adis16260 and adis16136 drivers.
  - Excessive includes cleanup via include-what-you-use static checker
    after zero day highlighted that these needed updating.
* afe
  - Amend binding to add #io-channel-cells, thus allowing this IIO
    consumer to also be an IIO provider.
* aosong,am2315
  - Drop ACPI id. Unlikely this one is in the wild and it isn't valid
    ACPI naming.
* bosch,bma180
  - Adding missing bandwidth settings (500, 1000 Hz)
* bosch,bme680
  - Drop ACPI id. Unlikely this one is in the wild and it isn't valid
    ACPI naming.
* ep93xx_adc,
  - Drop a redundant error print.
* maxim,max118
  - Convert remainder of probe() to devm_ managed functions.
  - Avoid some repeated jumping back and forth between iio_dev and
    spi structures.
* maxim,max11100
  - Use get_unaligned_be16() instead of open coding.
  - Convert remainder of probe() to devm_ managed functions.
* samsung,exynos_adc
  - Unused error value dropped.
* sensiron,sgp30
  - Drop use of %hx in favor of %x and letting the normal type conversion
    work.
* sensortek,stk8312
  - Add lowercase device id and note uppercase version deprecated.
  - Drop ACPI id. Unlikely this one is in the wild and it isn't valid
    ACPI naming.
* sprx,sc72xx_adc
  - add MODULE_DEVICE_TABLE
* st,lsm6dsx
  - Fix docs of valid ODRs
* st,sensors
  - dt-binding rework.  Two efforts on this crossed in a previous cycle
    so this update cherry picks the best of the two yaml conversions.
  - Don't copy the channel spec array as now ext_info is no longer modified.
* st,stm32-adc
  - tidy up some docs that were marked as kernel-doc but aren't.
* ti,adc081c, ti,adc0832, ti,adc108s102 and ti,adc161s626
  - Convert remainder of probe() functions to devm_ managed functions
    to simplify error handing and remove paths.

* tag 'iio-for-5.14a' of https://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio: (171 commits)
  i2c: core: Add stub for i2c_verify_client() if !CONFIG_I2C
  iio: adis: Cleanout unused headers
  iio: accel: bma180: Add missing 500 Hz / 1000 Hz bandwidth
  counter: Add support for Intel Quadrature Encoder Peripheral
  staging: iio: cdc: ad7746: extract capac setup to own function
  staging: iio: cdc: ad7746: clean up probe return
  staging: iio: cdc: ad7746: remove ordinary comments
  iio: adc: ti-adc161s626: Use devm managed functions for all of probe.
  iio: adc: ti-adc108s102: Use devm managed functions for all of probe()
  iio: adc: ti-adc0832: Use devm managed functions for all of probe()
  iio: adc: ti-adc081c: Use devm managed functions for all of probe()
  iio: adc: max1118: Avoid jumping back and forth between spi and iio structures
  iio: adc: max1118: Use devm_ managed functions for all of probe
  iio: adc: max11100: Use devm_ functions for rest of probe()
  iio: adc: max11100: Use get_unaligned_be16() rather than opencoding.
  iio: chemical: sgp30: Drop use of %hx in format string.
  iio: gyro: st_gyro: Support mount matrix
  iio: magnetometer: st_magn: Support mount matrix
  iio: accel: st_sensors: Stop copying channels
  iio: accel: st_sensors: Support generic mounting matrix
  ...
2021-06-09 12:11:49 +02:00
Rui Miguel Silva 40d9e03f41 MAINTAINERS: usb: add entry for isp1760
Giving support for isp1763 made a little revival to this driver, add
entry in the MAINTAINERS file with me as maintainer.

Acked-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Rui Miguel Silva <rui.silva@linaro.org>
Link: https://lore.kernel.org/r/20210607170054.220975-1-rui.silva@linaro.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2021-06-09 10:08:50 +02:00
Eugen Hristev 038cc97877 media: MAINTAINERS: add xisc files to isc driver entry
Add XISC driver and binding files to the ISC driver entry.

Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-06-08 15:47:57 +02:00
Eugen Hristev 671d076585 media: MAINTAINERS: update ISC driver bindings file
ISC driver was converted to yaml. Update maintainers file.

Signed-off-by: Eugen Hristev <eugen.hristev@microchip.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
2021-06-08 15:47:15 +02:00
David S. Miller 126285651b Merge ra.kernel.org:/pub/scm/linux/kernel/git/netdev/net
Bug fixes overlapping feature additions and refactoring, mostly.

Signed-off-by: David S. Miller <davem@davemloft.net>
2021-06-07 13:01:52 -07:00
Deepak Rawat 24994b91ec MAINTAINERS: Add maintainer for hyperv video device
Maintainer for hyperv synthetic video device.

Signed-off-by: Deepak Rawat <drawat.floss@gmail.com>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20210527112230.1274-3-drawat.floss@gmail.com
2021-06-07 08:04:10 -07:00
Mauro Carvalho Chehab 354cb6465a MAINTAINERS: update ti,omap-gpio.yaml reference
Changeset bc3aca5393 ("dt-bindings: gpio: omap: Convert to json-schema")
renamed: Documentation/devicetree/bindings/gpio/gpio-omap.txt
to: Documentation/devicetree/bindings/gpio/ti,omap-gpio.yaml.

Update its cross-reference accordingly.

Fixes: bc3aca5393 ("dt-bindings: gpio: omap: Convert to json-schema")
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Bartosz Golaszewski <bgolaszewski@baylibre.com>
2021-06-07 16:15:16 +02:00
Linus Torvalds 9d32fa5d74 Networking fixes for 5.13-rc5, including fixes from bpf, wireless,
netfilter and wireguard trees.
 
 The bpf vs lockdown+audit fix is the most notable.
 
 Current release - regressions:
 
  - virtio-net: fix page faults and crashes when XDP is enabled
 
  - mlx5e: fix HW timestamping with CQE compression, and make sure they
           are only allowed to coexist with capable devices
 
  - stmmac:
         - fix kernel panic due to NULL pointer dereference of mdio_bus_data
         - fix double clk unprepare when no PHY device is connected
 
 Current release - new code bugs:
 
  - mt76: a few fixes for the recent MT7921 devices and runtime
          power management
 
 Previous releases - regressions:
 
  - ice: - track AF_XDP ZC enabled queues in bitmap to fix copy mode Tx
         - fix allowing VF to request more/less queues via virtchnl
 	- correct supported and advertised autoneg by using PHY capabilities
         - allow all LLDP packets from PF to Tx
 
  - kbuild: quote OBJCOPY var to avoid a pahole call break the build
 
 Previous releases - always broken:
 
  - bpf, lockdown, audit: fix buggy SELinux lockdown permission checks
 
  - mt76: address the recent FragAttack vulnerabilities not covered
          by generic fixes
 
  - ipv6: fix KASAN: slab-out-of-bounds Read in fib6_nh_flush_exceptions
 
  - Bluetooth:
  	 - fix the erroneous flush_work() order, to avoid double free
          - use correct lock to prevent UAF of hdev object
 
  - nfc: fix NULL ptr dereference in llcp_sock_getname() after failed connect
 
  - ieee802154: multiple fixes to error checking and return values
 
  - igb: fix XDP with PTP enabled
 
  - intel: add correct exception tracing for XDP
 
  - tls: fix use-after-free when TLS offload device goes down and back up
 
  - ipvs: ignore IP_VS_SVC_F_HASHED flag when adding service
 
  - netfilter: nft_ct: skip expectations for confirmed conntrack
 
  - mptcp: fix falling back to TCP in presence of out of order packets
           early in connection lifetime
 
  - wireguard: switch from O(n) to a O(1) algorithm for maintaining peers,
           fixing stalls and a large memory leak in the process
 
 Misc:
 
  - devlink: correct VIRTUAL port to not have phys_port attributes
 
  - Bluetooth: fix VIRTIO_ID_BT assigned number
 
  - net: return the correct errno code ENOBUF -> ENOMEM
 
  - wireguard:
          - peer: allocate in kmem_cache saving 25% on peer memory
          - do not use -O3
 
 Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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Merge tag 'net-5.13-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull networking fixes from Jakub Kicinski:
 "Networking fixes, including fixes from bpf, wireless, netfilter and
  wireguard trees.

  The bpf vs lockdown+audit fix is the most notable.

  Things haven't slowed down just yet, both in terms of regressions in
  current release and largish fixes for older code, but we usually see a
  slowdown only after -rc5.

  Current release - regressions:

   - virtio-net: fix page faults and crashes when XDP is enabled

   - mlx5e: fix HW timestamping with CQE compression, and make sure they
     are only allowed to coexist with capable devices

   - stmmac:
      - fix kernel panic due to NULL pointer dereference of
        mdio_bus_data
      - fix double clk unprepare when no PHY device is connected

  Current release - new code bugs:

   - mt76: a few fixes for the recent MT7921 devices and runtime power
     management

  Previous releases - regressions:

   - ice:
      - track AF_XDP ZC enabled queues in bitmap to fix copy mode Tx
      - fix allowing VF to request more/less queues via virtchnl
      - correct supported and advertised autoneg by using PHY
        capabilities
      - allow all LLDP packets from PF to Tx

   - kbuild: quote OBJCOPY var to avoid a pahole call break the build

  Previous releases - always broken:

   - bpf, lockdown, audit: fix buggy SELinux lockdown permission checks

   - mt76: address the recent FragAttack vulnerabilities not covered by
     generic fixes

   - ipv6: fix KASAN: slab-out-of-bounds Read in
     fib6_nh_flush_exceptions

   - Bluetooth:
      - fix the erroneous flush_work() order, to avoid double free
      - use correct lock to prevent UAF of hdev object

   - nfc: fix NULL ptr dereference in llcp_sock_getname() after failed
     connect

   - ieee802154: multiple fixes to error checking and return values

   - igb: fix XDP with PTP enabled

   - intel: add correct exception tracing for XDP

   - tls: fix use-after-free when TLS offload device goes down and back
     up

   - ipvs: ignore IP_VS_SVC_F_HASHED flag when adding service

   - netfilter: nft_ct: skip expectations for confirmed conntrack

   - mptcp: fix falling back to TCP in presence of out of order packets
     early in connection lifetime

   - wireguard: switch from O(n) to a O(1) algorithm for maintaining
     peers, fixing stalls and a large memory leak in the process

  Misc:

   - devlink: correct VIRTUAL port to not have phys_port attributes

   - Bluetooth: fix VIRTIO_ID_BT assigned number

   - net: return the correct errno code ENOBUF -> ENOMEM

   - wireguard:
      - peer: allocate in kmem_cache saving 25% on peer memory
      - do not use -O3"

* tag 'net-5.13-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (91 commits)
  cxgb4: avoid link re-train during TC-MQPRIO configuration
  sch_htb: fix refcount leak in htb_parent_to_leaf_offload
  wireguard: allowedips: free empty intermediate nodes when removing single node
  wireguard: allowedips: allocate nodes in kmem_cache
  wireguard: allowedips: remove nodes in O(1)
  wireguard: allowedips: initialize list head in selftest
  wireguard: peer: allocate in kmem_cache
  wireguard: use synchronize_net rather than synchronize_rcu
  wireguard: do not use -O3
  wireguard: selftests: make sure rp_filter is disabled on vethc
  wireguard: selftests: remove old conntrack kconfig value
  virtchnl: Add missing padding to virtchnl_proto_hdrs
  ice: Allow all LLDP packets from PF to Tx
  ice: report supported and advertised autoneg using PHY capabilities
  ice: handle the VF VSI rebuild failure
  ice: Fix VFR issues for AVF drivers that expect ATQLEN cleared
  ice: Fix allowing VF to request more/less queues via virtchnl
  virtio-net: fix for skb_over_panic inside big mode
  ipv6: Fix KASAN: slab-out-of-bounds Read in fib6_nh_flush_exceptions
  fib: Return the correct errno code
  ...
2021-06-04 18:25:39 -07:00
Sudeep Holla 1496be7194 dt-bindings: firmware: arm,scpi: Convert to json schema
Convert the old text format binding for System Control and Power Interface
(SCPI) Message Protocol into the new and shiny YAML format.

Cc: Rob Herring <robh+dt@kernel.org>
Cc: Kevin Hilman <khilman@baylibre.com>
Cc: Neil Armstrong <narmstrong@baylibre.com>
Cc: Jerome Brunet <jbrunet@baylibre.com>
Cc: Viresh Kumar <viresh.kumar@linaro.org>
Signed-off-by: Sudeep Holla <sudeep.holla@arm.com>
Link: https://lore.kernel.org/r/20210604205710.1944363-3-sudeep.holla@arm.com
[robh: Move fixed strings to 'properties', drop some literal block notations]
Signed-off-by: Rob Herring <robh@kernel.org>
2021-06-04 17:27:06 -05:00
Linus Torvalds ff6091075a pci-v5.13-fixes-1
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Merge tag 'pci-v5.13-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci

Pull PCI fixes from Bjorn Helgaas:

 - Fix MSIs for platforms with "msi-map" device-tree property, which we
   broke in v5.13-rc1 (Jean-Philippe Brucker)

 - Add Krzysztof Wilczyński as PCI reviewer (Lorenzo Pieralisi)

* tag 'pci-v5.13-fixes-1' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci:
  PCI/MSI: Fix MSIs for generic hosts that use device-tree's "msi-map"
  MAINTAINERS: Add Krzysztof as PCI host/endpoint controllers reviewer
2021-06-04 15:19:45 -07:00
Vignesh Raghavendra 02fa118992 dt-bindings: i2c: Move i2c-omap.txt to YAML format
Convert i2c-omap.txt to YAML schema for better checks and documentation.

Following properties were used in DT but were not documented in txt
bindings and has been included in YAML schema:
1. Include ti,am4372-i2c compatible
2. Document clocks property

Signed-off-by: Vignesh Raghavendra <vigneshr@ti.com>
Reviewed-by: Rob Herring <robh@kernel.org>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-06-04 22:28:29 +02:00
Geert Uytterhoeven 5ab9dc38e2 MAINTAINERS: Add linux-renesas-soc to the Renesas I2C entries
The people on linux-renesas-soc are interested in changes to the Renesas
I2C drivers and their DT bindings.

Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
2021-06-04 22:24:14 +02:00