This includes a number of small fixes, as usual.
It also includes a new driver for doing the i2c (SSIF) interface
BMC-side, pretty much completing the BMC side interfaces.
-----BEGIN PGP SIGNATURE-----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=HTb4
-----END PGP SIGNATURE-----
Merge tag 'for-linus-6.2-1' of https://github.com/cminyard/linux-ipmi
Pull IPMI updates from Corey Minyard:
"This includes a number of small fixes, as usual.
It also includes a new driver for doing the i2c (SSIF) interface
BMC-side, pretty much completing the BMC side interfaces"
* tag 'for-linus-6.2-1' of https://github.com/cminyard/linux-ipmi:
ipmi/watchdog: use strscpy() to instead of strncpy()
ipmi: ssif_bmc: Convert to i2c's .probe_new()
ipmi: fix use after free in _ipmi_destroy_user()
ipmi/watchdog: Include <linux/kstrtox.h> when appropriate
ipmi:ssif: Increase the message retry time
ipmi: Fix some kernel-doc warnings
ipmi: ssif_bmc: Use EPOLLIN instead of POLLIN
ipmi: fix msg stack when IPMI is disconnected
ipmi: fix memleak when unload ipmi driver
ipmi: fix long wait in unload when IPMI disconnect
ipmi: kcs: Poll OBF briefly to reduce OBE latency
bindings: ipmi: Add binding for SSIF BMC driver
ipmi: ssif_bmc: Add SSIF BMC driver
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2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=KkQc
-----END PGP SIGNATURE-----
Merge tag 'for-linus-2022121301' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid
Pull HID updates from Jiri Kosina:
- iio support for the MCP2221 HID driver (Matt Ranostay)
- support for more than one hinge sensor in hid-sensor-custom (Yauhen
Kharuzhy)
- PS DualShock 4 controller support (Roderick Colenbrander)
- XP-PEN Deco LW support (José Expósito)
- other assorted code cleanups and device ID/quirk addtions
* tag 'for-linus-2022121301' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid: (51 commits)
HID: logitech HID++: Send SwID in GetProtocolVersion
HID: hid-elan: use default remove for hid device
HID: hid-alps: use default remove for hid device
HID: hid-sensor-custom: set fixed size for custom attributes
HID: i2c: let RMI devices decide what constitutes wakeup event
HID: playstation: fix DualShock4 bluetooth CRC endian issue.
HID: playstation: fix DualShock4 bluetooth memory corruption bug.
HID: apple: Swap Control and Command keys on Apple keyboards
HID: intel-ish-hid: ishtp: remove variable rb_count
HID: uclogic: Standardize test name prefix
HID: hid-sensor-custom: Allow more than one hinge angle sensor
HID: ft260: fix 'cast to restricted' kernel CI bot warnings
HID: ft260: missed NACK from busy device
HID: ft260: fix a NULL pointer dereference in ft260_i2c_write
HID: ft260: wake up device from power saving mode
HID: ft260: missed NACK from big i2c read
HID: ft260: remove SMBus Quick command support
HID: ft260: skip unexpected HID input reports
HID: ft260: do not populate /dev/hidraw device
HID: ft260: improve i2c large reads performance
...
- a new driver for Cypress Generation 5 touchscreens
- a new driver for Hynitron cstxxx touchscreens
- a new driver for Himax hx83112b touchscreen
- I2C input devices have been converted to use i2c's probe_new()
- a large number of input devices are now using DEFINE_SIMPLE_DEV_PM_OPS
and pm_sleep_ptr() and no longer use __maybe_unused annotations
- improvements to msg2638 touchscreen driver to also support msg2138
- conversion of several input deevine bindings to yaml/DT schema
- changes to select touch drivers to move handling of wake irqs to the
PM core
- other assorted fixes and improvements.
-----BEGIN PGP SIGNATURE-----
iHUEABYIAB0WIQST2eWILY88ieB2DOtAj56VGEWXnAUCY5d+9wAKCRBAj56VGEWX
nN9CAP9R1zCdPc5Y2PmLnE6JHc9XynPhUnVbnx4zHieMxw0nHQD/ZnHot+Cdq/+L
433dkdX50pwK3XxRQgjRaym+efgwfQ0=
=9m4z
-----END PGP SIGNATURE-----
Merge tag 'input-for-v6.2-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
Pull input updates from Dmitry Torokhov:
- a new driver for Cypress Generation 5 touchscreens
- a new driver for Hynitron cstxxx touchscreens
- a new driver for Himax hx83112b touchscreen
- I2C input devices have been converted to use i2c's probe_new()
- a large number of input devices are now using
DEFINE_SIMPLE_DEV_PM_OPS and pm_sleep_ptr() and no longer use
__maybe_unused annotations
- improvements to msg2638 touchscreen driver to also support msg2138
- conversion of several input deevine bindings to yaml/DT schema
- changes to select touch drivers to move handling of wake irqs to the
PM core
- other assorted fixes and improvements.
* tag 'input-for-v6.2-rc0' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input: (165 commits)
Input: elants_i2c - delay longer with reset asserted
dt-bindings: input: Convert ti,drv260x to DT schema
dt-bindings: input: gpio-beeper: Convert to yaml schema
Input: pxspad - fix unused data warning when force feedback not enabled
Input: lpc32xx - allow building with COMPILE_TEST
Input: nomadik-ske-keypad - allow building with COMPILE_TEST
Input: pxa27xx-keypad - allow build with COMPILE_TEST
Input: spear-keyboard - improve build coverage using COMPILE_TEST
Input: tegra-kbc - allow build with COMPILE_TEST
Input: tegra-kbc - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
Input: tca6416-keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
Input: tc3589x - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
Input: st-keyscan - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
Input: sh-keysc - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
Input: qt1070 - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
Input: pxa27x_keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
Input: pmic8xxx-keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
Input: nomadik-ske-keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
Input: mcs-touchkey - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
Input: max7359-keypad - switch to DEFINE_SIMPLE_DEV_PM_OPS() and pm_sleep_ptr()
...
DT Bindings:
- Various LED binding conversions and clean-ups. Convert the ir-spi-led,
pwm-ir-tx, and gpio-ir-tx LED bindings to schemas. Consistently
reference LED common.yaml or multi-led schemas and disallow undefined
properties.
- Convert IDT 89HPESx, pwm-clock, st,stmipid02, Xilinx PCIe hosts,
and fsl,imx-fb bindings to schema
- Add ata-generic, Broadcom u-boot environment, and dynamic MTD
sub-partitions bindings.
- Make all SPI based displays reference spi-peripheral-props.yaml
- Fix some schema property regex's which should be fixed strings or were
missing start/end anchors
- Remove 'status' in examples, again...
DT Core:
- Fix a possible NULL dereference in overlay functions
- Fix kexec reading 32-bit "linux,initrd-{start,end}" values (which
never worked)
- Add of_address_count() helper to count number of 'reg' entries
- Support .dtso extension for DT overlay source files. Rename staging
and unittest overlay files.
- Update dtc to upstream v1.6.1-63-g55778a03df61
-----BEGIN PGP SIGNATURE-----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=y/xu
-----END PGP SIGNATURE-----
Merge tag 'devicetree-for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux
Pull devicetree updates from Rob Herring:
"DT Bindings:
- Various LED binding conversions and clean-ups. Convert the
ir-spi-led, pwm-ir-tx, and gpio-ir-tx LED bindings to schemas.
Consistently reference LED common.yaml or multi-led schemas and
disallow undefined properties.
- Convert IDT 89HPESx, pwm-clock, st,stmipid02, Xilinx PCIe hosts,
and fsl,imx-fb bindings to schema
- Add ata-generic, Broadcom u-boot environment, and dynamic MTD
sub-partitions bindings.
- Make all SPI based displays reference spi-peripheral-props.yaml
- Fix some schema property regex's which should be fixed strings or
were missing start/end anchors
- Remove 'status' in examples, again...
DT Core:
- Fix a possible NULL dereference in overlay functions
- Fix kexec reading 32-bit "linux,initrd-{start,end}" values (which
never worked)
- Add of_address_count() helper to count number of 'reg' entries
- Support .dtso extension for DT overlay source files. Rename staging
and unittest overlay files.
- Update dtc to upstream v1.6.1-63-g55778a03df61"
* tag 'devicetree-for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/robh/linux: (42 commits)
dt-bindings: leds: Add missing references to common LED schema
dt-bindings: leds: intel,lgm: Add missing 'led-gpios' property
of: overlay: fix null pointer dereferencing in find_dup_cset_node_entry() and find_dup_cset_prop()
dt-bindings: lcdif: Fix constraints for imx8mp
media: dt-bindings: atmel,isc: Drop unneeded unevaluatedProperties
dt-bindings: Drop Jee Heng Sia
dt-bindings: thermal: cooling-devices: Add missing cache related properties
dt-bindings: leds: irled: ir-spi-led: convert to DT schema
dt-bindings: leds: irled: pwm-ir-tx: convert to DT schema
dt-bindings: leds: irled: gpio-ir-tx: convert to DT schema
dt-bindings: leds: mt6360: rework to match multi-led
dt-bindings: leds: lp55xx: rework to match multi-led
dt-bindings: leds: lp55xx: switch to preferred 'gpios' suffix
dt-bindings: leds: lp55xx: allow label
dt-bindings: leds: use unevaluatedProperties for common.yaml
dt-bindings: thermal: tsens: Add SM6115 compatible
of/kexec: Fix reading 32-bit "linux,initrd-{start,end}" values
dt-bindings: display: Convert fsl,imx-fb.txt to dt-schema
dt-bindings: Add missing start and/or end of line regex anchors
dt-bindings: qcom,pdc: Add missing compatibles
...
New drivers
- Driver for OneXPlayer mini AMD sensors
- Ampere's Altra smpro-hwmon driver
New chip and attribute support in existing drivers
- nct6775: Support for ASUS CROSSHAIR VIII/TUF/ProArt B550M
- pmbus/ltc2978: Support for LTC7132
- aquacomputer_d5next: Support for temperature sensor offsets
and flow sensor pulses
- coretemp: Support for dynamic ttarget and tjmax
Improvements
- Use devm_regulator_get_enable() where appropriate
- Use sysfs_emit() instead of scnprintf()
- Remove some useless #include <linux/hwmon-vid.h>
- Include <linux/kstrtox.h> when appropriate
- Use simple i2c probe
- it87: Check for a valid chip before using force_id, and new
new module parameter to ignore ACPI resource conflicts
- jc42: Use regmap, and restore min/max/critical temperatures on resume
- Add reporting power good and status to PMBus based regulators
Last minute fixes
- emc2305: Fix probing of emc2301/2/3, and fix setting pwm values
manually if THERMAL is enabled
Various other minor fixes and improvements
-----BEGIN PGP SIGNATURE-----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=O7h4
-----END PGP SIGNATURE-----
Merge tag 'hwmon-for-v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
Pull hwmon updates from Guenter Roeck:
"New drivers:
- Driver for OneXPlayer mini AMD sensors
- Ampere's Altra smpro-hwmon driver
New chip and attribute support in existing drivers:
- nct6775: Support for ASUS CROSSHAIR VIII/TUF/ProArt B550M
- pmbus/ltc2978: Support for LTC7132
- aquacomputer_d5next: Support for temperature sensor offsets and
flow sensor pulses
- coretemp: Support for dynamic ttarget and tjmax
Improvements:
- Use devm_regulator_get_enable() where appropriate
- Use sysfs_emit() instead of scnprintf()
- Remove some useless #include <linux/hwmon-vid.h>
- Include <linux/kstrtox.h> when appropriate
- Use simple i2c probe
- it87: Check for a valid chip before using force_id, and new new
module parameter to ignore ACPI resource conflicts
- jc42: Use regmap, and restore min/max/critical temperatures on
resume
- Add reporting power good and status to PMBus based regulators
Last minute fixes:
- emc2305: Fix probing of emc2301/2/3, and fix setting pwm values
manually if THERMAL is enabled
And various other minor fixes and improvements"
* tag 'hwmon-for-v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging: (37 commits)
hwmon: (emc2305) fix pwm never being able to set lower
hwmon: (emc2305) fix unable to probe emc2301/2/3
hwmon: (dell-smm) Move error message to make probing silent
hwmon: use sysfs_emit() to instead of scnprintf()
hwmon: (oxp-sensors) Fix pwm reading
hwmon: (aquacomputer_d5next) Add support for Quadro flow sensor pulses
hwmon: (pmbus/core) Implement regulator get_status
hwmon: (oxp-sensors) Add AOK ZOE and Mini PRO
hwmon: (gsc-hwmon) Switch to flexible array to simplify code
hwmon: (pmbus) Add power good support
hwmon: (nct6775) add ASUS CROSSHAIR VIII/TUF/ProArt B550M
hwmon: (coretemp) Add support for dynamic ttarget
hwmon: (coretemp) Add support for dynamic tjmax
hwmon: (coretemp) rearrange tjmax handing code
hwmon: Remove some useless #include <linux/hwmon-vid.h>
hwmon: (coretemp) Remove obsolete temp_data->valid
hwmon: add OneXPlayer mini AMD sensors driver
hwmon: (aquacomputer_d5next) Clear up macros and comments
hwmon: (it87) Add DMI table for future extensions
hwmon: Include <linux/kstrtox.h> when appropriate
...
Core changes:
- Minor but nice and important documentation clean-ups.
New drivers:
- New subdriver for the Qualcomm SDM670 SoC.
- New subdriver for the Intel Moorefield SoC.
- New trivial support for the NXP Freescale i.MXRT1170 SoC.
Other changes and improvements
- A major clean-up of the Qualcomm pin control device tree bindings
by Krzysztof.
- A major header clean-up by Andy.
- Some immutable irqchip clean-up for the Actions Semiconductor
and Nuvoton drivers.
- GPIO helpers for The Cypress cy8c95x0 driver.
- Bias handling in the Mediatek MT7986 driver.
- Remove the unused pins-are-numbered concept that never flew.
-----BEGIN PGP SIGNATURE-----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=PhTP
-----END PGP SIGNATURE-----
Merge tag 'pinctrl-v6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
Pull pin control updates from Linus Walleij:
"The two large chunks is the header clean-up from Andy and the Qualcomm
DT bindings clean-up from Krzysztof. Each which could give rise to
conflicts, but I haven't seen any.
The YAML conversions happening around the device tree is the biggest
item in the series and is the result of Rob Herrings ambition to
autovalidate these trees against strict schemas and it is paying off
in lots of bugs found and ever prettier device trees. Sooner or later
the transition will be complete, Krzysztof is fixing up all of the
Qualcomm stuff, which is pretty voluminous.
Core changes:
- minor but nice and important documentation clean-ups
New drivers:
- subdriver for the Qualcomm SDM670 SoC
- subdriver for the Intel Moorefield SoC
- trivial support for the NXP Freescale i.MXRT1170 SoC
Other changes and improvements
- major clean-up of the Qualcomm pin control device tree bindings by
Krzysztof
- major header clean-up by Andy
- some immutable irqchip clean-up for the Actions Semiconductor and
Nuvoton drivers
- GPIO helpers for The Cypress cy8c95x0 driver
- bias handling in the Mediatek MT7986 driver
- remove the unused pins-are-numbered concept that never flew"
* tag 'pinctrl-v6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl: (231 commits)
pinctrl: thunderbay: fix possible memory leak in thunderbay_build_functions()
dt-bindings: pinctrl: st,stm32: Deprecate pins-are-numbered
dt-bindings: pinctrl: mediatek,mt65xx: Deprecate pins-are-numbered
pinctrl: stm32: Remove check for pins-are-numbered
pinctrl: mediatek: common: Remove check for pins-are-numbered
pinctrl: qcom: remove duplicate included header files
pinctrl: sunxi: d1: Add CAN bus pinmuxes
pinctrl: loongson2: Fix some const correctness
pinctrl: pinconf-generic: add missing of_node_put()
pinctrl: intel: Enumerate PWM device when community has a capability
pwm: lpss: Rename pwm_lpss_probe() --> devm_pwm_lpss_probe()
pwm: lpss: Allow other drivers to enable PWM LPSS
pwm: lpss: Include headers we are the direct user of
pwm: lpss: Rename MAX_PWMS --> LPSS_MAX_PWMS
pwm: Add a stub for devm_pwmchip_add()
pinctrl: k210: call of_node_put()
pinctrl: starfive: Use existing variable gpio
dt-bindings: pinctrl: semtech,sx150xq: fix match patterns for 16 GPIOs matching
pinconf-generic: fix style issues in pin_config_param doc
pinctrl: pinctrl-loongson2: fix Kconfig dependency
...
A busy enough release, but not for the core which has only seen very
small updates. The biggest addition is the readdition of support for
detailed configuration of the timings around chip selects. That had
been removed for lack of use but there's been applications found for it
on Atmel systems. Otherwise the updates are mostly feature additions
and cleanups to existing drivers.
- Provide a helper for getting device match data in a way that
abstracts away which firmware interface is being used.
- Re-add the spi_set_cs_timing() API for detailed configuration of the
timing around chip select and support it on Atmel.
- Support for MediaTek MT7986, Microchip PCI1xxxx, Nuvoton WPCM450 FIU
and Socionext F_OSPI.
There's a straightforward add/add conflict with the rpmsg tree in the
xilinx firmware code (both trees got new users of the firmware added
each needing new firmware<->kernel ioctls).
There's a cross tree merge with I2C in order to use the new
i2c_client_get_device_id() helper in some I2C attached SPI controllers
as part of their conversion to I2C's probe_new() API.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmOXIt8ACgkQJNaLcl1U
h9Alrwf9F6mgj3eaDbhPH2lJ+zZRDJrdrMxT1US1tWixCMEZilntDXVecJA+/htp
/tJ0InGXsyr+6p9lXsFGQZGuaSIzKh0h2OW3JCakPGfp6HvA8+qXqHYSLKzIXtYU
/lk+kR+H6TGG+pjFtwkNnbCY/pYAlOtdjdmfui68VSsqWYX1W1kJDhDEkpUZePUx
Bc9wGgGByL0ZEHMQ/O6d8Nc/JzfTQPFuPB9ZHpIHFuPuAnjDQx+veaWejpVawy+D
8crMM7OgGpHy1hENSN786039QvNbWvVucPyVwJfU4SDhrT6oNNmEA/RF/DqTt472
8cbNG5H5bSR0Youv9ofxdP9bAOHhtg==
=eJDv
-----END PGP SIGNATURE-----
Merge tag 'spi-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi
Pull spi updates from Mark Brown:
"A busy enough release, but not for the core which has only seen very
small updates. The biggest addition is the readdition of support for
detailed configuration of the timings around chip selects. That had
been removed for lack of use but there's been applications found for
it on Atmel systems. Otherwise the updates are mostly feature
additions and cleanups to existing drivers.
Summary:
- Provide a helper for getting device match data in a way that
abstracts away which firmware interface is being used.
- Re-add the spi_set_cs_timing() API for detailed configuration of
the timing around chip select and support it on Atmel.
- Support for MediaTek MT7986, Microchip PCI1xxxx, Nuvoton WPCM450
FIU and Socionext F_OSPI"
* tag 'spi-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/spi: (66 commits)
spi: dt-bindings: Convert Synquacer SPI to DT schema
spi: spi-gpio: Don't set MOSI as an input if not 3WIRE mode
spi: spi-mtk-nor: Add recovery mechanism for dma read timeout
spi: spi-fsl-lpspi: add num-cs binding for lpspi
spi: spi-fsl-lpspi: support multiple cs for lpspi
spi: mtk-snfi: Add snfi support for MT7986 IC
spi: spidev: mask SPI_CS_HIGH in SPI_IOC_RD_MODE
spi: cadence-quadspi: Add minimum operable clock rate warning to baudrate divisor calculation
spi: microchip: pci1xxxx: Add suspend and resume support for PCI1XXXX SPI driver
spi: dt-bindings: nuvoton,wpcm450-fiu: Fix warning in example (missing reg property)
spi: dt-bindings: nuvoton,wpcm450-fiu: Fix error in example (bogus include)
spi: mediatek: Enable irq when pdata is ready
spi: spi-mtk-nor: Unify write buffer on/off
spi: intel: Add support for SFDP opcode
spi: intel: Take possible chip address into account in intel_spi_read/write_reg()
spi: intel: Implement adjust_op_size()
spi: intel: Use ->replacement_op in intel_spi_hw_cycle()
spi: cadence: Drop obsolete dependency on COMPILE_TEST
spi: Add Nuvoton WPCM450 Flash Interface Unit (FIU) bindings
spi: wpcm-fiu: Add direct map support
...
Quite a quiet release for regulator, the diffstat is dominated by the
I2C migration to probe_new() and the newly added MT6357 driver. We've
just one framework addition and the rest is all new device support,
fixes and cleanups.
The framework addition is an API for requesting all regulators defined
in DT, this isn't great practice but has reasonable applications when
there is generic code handling devices on buses where the bus
specification doesn't include power. The immediate application is MDIO
but I believe there's others, it's another API that'll need an eye
keeping on it for undesirable usage.
- An API for requesting all regulators defined in DT.
- Conversion of lots of drivers to the I2C probe_new() API.
- Support for Mediatek MT6357, Qualcomm PM8550, PMR735a and
Richtek RT6190.
There's a cross tree merge with the I2C tree in order to use the new
i2c_client_get_device_id() helper in the conversions to probe_new().
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmOXIIcACgkQJNaLcl1U
h9DW8Af/SkLjUIhuMYrln1QBKvJfMOzAIOo8LeCRCU6E8IxsDu/zccEva6dqr/M/
DFkq5VBCH7cX7VIvaHLjED/VdM0n+JG35tzwv83TVuAohLW/qsRdO6RE9IRBJcUd
7wUj2gjUBjjnCwbpI0hTygqQHvIxO0deQVYoQsxF8VwJTQ+ufpA3TJ3tmxqeWvbd
N/qkLohCk9NoFgiMjzBxBonacaZEvHkjUtqRthHm/nx8Mdu9NhBb6ai6KIpN7EJD
CaY+nUOx/cW8YJWBaZ32bcnvRgtanJGWn+p49/JmUCu0lIEOX2r7jds/kBo/hWWl
akGDUTcmvZY0CfrJfbx+FJxcA1A7Jg==
=Dmpg
-----END PGP SIGNATURE-----
Merge tag 'regulator-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator
Pull regulator updates from Mark Brown:
"Quite a quiet release for regulator, the diffstat is dominated by the
I2C migration to probe_new() and the newly added MT6357 driver. We've
just one framework addition and the rest is all new device support,
fixes and cleanups.
The framework addition is an API for requesting all regulators defined
in DT, this isn't great practice but has reasonable applications when
there is generic code handling devices on buses where the bus
specification doesn't include power. The immediate application is MDIO
but I believe there's others, it's another API that'll need an eye
keeping on it for undesirable usage.
Summary:
- An API for requesting all regulators defined in DT
- Conversion of lots of drivers to the I2C probe_new() API
- Support for Mediatek MT6357, Qualcomm PM8550, PMR735a and Richtek
RT6190"
* tag 'regulator-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator: (56 commits)
regulator: core: Use different devices for resource allocation and DT lookup
dt-bindings: Add missing 'unevaluatedProperties' to regulator nodes
regulator: qcom-labibb: Fix missing of_node_put() in qcom_labibb_regulator_probe()
regulator: add mt6357 regulator
regulator: dt-bindings: Add binding schema for mt6357 regulators
regulator: core: fix resource leak in regulator_register()
regulator: core: fix module refcount leak in set_supply()
regulator: core: fix use_count leakage when handling boot-on
regulator: rk808: Use dev_err_probe
regulator: rk808: reduce 'struct rk808' usage
regulator: Drop obsolete dependencies on COMPILE_TEST
regulator: pv88080-regulator: Convert to i2c's .probe_new()
regulator: pfuze100-regulator: Convert to i2c's .probe_new()
regulator: isl6271a-regulator: Convert to i2c's .probe_new()
regulator: fan53555: Convert to i2c's .probe_new()
regulator: act8865-regulator: Convert to i2c's .probe_new()
regulator: qcom-rpmh: Add support for PM8550 regulators
regulator: dt-bindings: qcom,rpmh: Add compatible for PM8550
regulator: tps65023-regulator: Convert to i2c's .probe_new()
regulator: tps62360-regulator: Convert to i2c's .probe_new()
...
A few new APIs here, support for the FSI bus (which is used in some
PowerPC systems) plus a couple of new APIs, one allowing abstractions
built on top of regmap to tell if the regmap can be used in an atomic
context and one providing a callback for an in flight device which can't
do interrupt masking very well.
There's also a fix that I never got round to sending because it really
should be fixed better but that's not happened yet and it does avoid the
problem, the fix was in -next for a long time.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEreZoqmdXGLWf4p/qJNaLcl1Uh9AFAmOXG3wACgkQJNaLcl1U
h9BqHgf/YmdUx3/jh8hmDufqJCKbML0SlIb1ODQlLHsjpMSuCGlmQGSCHa/peVMk
1c6Tn2FboJ5+mHUQixMx6jhlSsJ1fO0i0TbRjj9vL6eLJKCtfdiBS2UmJuGFtyKB
swOISPEsVIWrc2t/e8/DjZ3JznwdFup81vjcYUhlA6Xglk5Ch0szb5+p2ElSWwI9
GA6wDUe0YB3eqU6vSAsjHN/hhUUC2BkGPv1fLzW11kNsoxJbxJ7KsUVmbQQMEMRg
HXXmdlooZqH9og47jGLH+3v3onJb7ZnKkx+wU6no98mb++v0OuiLUzj0IA3TLKk4
OacxbPLBk3cLmpdaPD9eimwV7ZcdVQ==
=a/WH
-----END PGP SIGNATURE-----
Merge tag 'regmap-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap
Pull regmap updates from Mark Brown:
"A few new APIs here, support for the FSI bus (which is used in some
PowerPC systems) plus a couple of new APIs, one allowing abstractions
built on top of regmap to tell if the regmap can be used in an atomic
context and one providing a callback for an in flight device which
can't do interrupt masking very well.
There's also a fix that I never got round to sending because it really
should be fixed better but that's not happened yet and it does avoid
the problem, the fix was in -next for a long time"
* tag 'regmap-v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap:
regmap-irq: Add handle_mask_sync() callback
regmap: Add FSI bus support
regmap: add regmap_might_sleep()
regmap-irq: Use the new num_config_regs property in regmap_add_irq_chip_fwnode
* Fix refcount error in del_mtd_device()
* Fix possible resource leak in init_mtd()
* Set ROOT_DEV for partitions marked as rootfs in DT
* Describe marking rootfs partitions in the bindings
* Fix device name leak when register device failed in add_mtd_device()
* Try to find OF node for every MTD partition
* simplify (a bit) code find partition-matching dynamic OF node
MTD driver changes:
* pxa2xx-flash maps: fix memory leak in probe
* BCM parser: refer to ARCH_BCMBCA instead of ARCH_BCM4908
* lpddr2_nvm: Fix possible null-ptr-deref
* inftlcore: fix repeated words in comments
* lart: remove driver
* tplink:
- Add TP-Link SafeLoader partitions table parser and bindings
- Describe TP-Link SafeLoader parser
- Describe TP-Link SafeLoader dynamic subpartitions
* mtdoops:
- Panic caused mtdoops to call mtdoops_erase function immediately
- Add mtdoops_erase function and move mtdoops_inc_counter to after it
- Change printk() to counterpart pr_ functions
MTD binding cleanup:
* Fixed-partitions: Fix 'sercomm,scpart-id' schema
* Standardize the style in the examples
* Drop object types when referencing other files
* Argue in favor of keeping additionalProperties set to true
* NVMEM-cells:
- Inherit from MTD partitions
- Drop range property from example
* Partitions:
- Change qcom,smem-part partition type
- Constrain the list of parsers
* Physmap: Reuse the generic definitions
* SPI-NOR: Drop common properties
* Sunxi-nand: Add an example to validate the bindings
* Onenand: Mention the expected node name
* Ingenic: Mark partitions in the controller node as deprecated
* NAND:
- Standardize the child node name
- Drop common properties already defined in generic files
- nand-chip.yaml should reference mtd.yaml
* Remove useless file about partitions
* Clarify all partition subnodes
SPI NOR core changes:
* Add support for flash reset using the dt reset-gpios property.
* Update hwcaps.mask to include 8D-8D-8D read and page program ops
when xSPI profile 1.0 table is defined.
* Bypass zero erase size in spi_nor_find_best_erase_type().
* Fix select_uniform_erase to skip 0 erase size
* Add generic flash driver. If a flash is not found in the flash_info
array, fall back to the generic flash driver which is described solely
by the flash's SFDP tables.
* Fix the number of bytes for the dummy cycles in
spi_nor_spimem_check_readop().
* Introduce SPI_NOR_QUAD_PP flag, as PP_1_1_4 is not SFDP discoverable.
SPI NOR manufacturer drivers changes:
* Spansion:
- use PARSE_SFDP for s28hs512t,
- add support for s28hl512t, s28hl01gt, and s28hs01gt.
* Gigadevice: Replace default_init() with post_bfpt() for gd25q256.
* Micron - ST: Enable locking for mt25qu256a.
* Winbond: Add support for W25Q512NW-IQ.
* ISSI: Use PARSE_SFDP and SPI_NOR_QUAD_PP.
Raw NAND core changes:
* Drop obsolete dependencies on COMPILE_TEST
* MAINTAINERS: rectify entry for MESON NAND controller bindings
* Drop EXPORT_SYMBOL_GPL for nanddev_erase()
Raw NAND driver changes:
* marvell: Enable NFC/DEVBUS arbiter
* gpmi: Use pm_runtime_resume_and_get instead of pm_runtime_get_sync
* mpc5121: Replace NO_IRQ by 0
* lpc32xx_{slc,mlc}:
- Switch to using pm_ptr()
- Switch to using gpiod API
* lpc32xx_mlc: Switch to using pm_ptr()
* cadence: Support 64-bit slave dma interface
* rockchip: Describe rk3128-nfc in the bindings
* brcmnand: Update interrupts description in the bindings
SPI-NAND driver changes:
* winbond:
- Add Winbond W25N02KV flash support
- Fix flash identification
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEE9HuaYnbmDhq/XIDIJWrqGEe9VoQFAmOOBbQACgkQJWrqGEe9
VoRB7wf9EY8IeRhumaeN9WT+VrmPxGOu61m/eilUK4xvgj6JX/yhYo/kKW9eEp+o
5I8JLimG6uo7rZNlbixGMbHd41aTu9MplLrTA42nzGadl3w4D8p9c1ic6sEiv7SI
qgnAbzq3FLUPDLLDV0IfrMQvsQgJkv3b+r8ShPt9uJy3cmnKQzOvIhs43wwLnOXp
NPiMbVjpS4FAmNvG7nI0xfcBLO/eFaTuQc+UyfP2SwkVIAN5xfUAwOPOHZWBstmR
zhJlHSFJWrg+J9T9bsRW7D5q/MVxqNsMH589c9aXHNqzgzZs2FTopDUf6cWwHr0f
2Ssot2naIdvU+eLGA12hDuUDDoRwKA==
=Igti
-----END PGP SIGNATURE-----
Merge tag 'mtd/for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux
Pull mtd updates from Miquel Raynal:
"MTD core changes:
- Fix refcount error in del_mtd_device()
- Fix possible resource leak in init_mtd()
- Set ROOT_DEV for partitions marked as rootfs in DT
- Describe marking rootfs partitions in the bindings
- Fix device name leak when register device fails in add_mtd_device()
- Try to find OF node for every MTD partition
- simplify (a bit) code find partition-matching dynamic OF node
MTD driver changes:
- pxa2xx-flash maps: fix memory leak in probe
- BCM parser: refer to ARCH_BCMBCA instead of ARCH_BCM4908
- lpddr2_nvm: Fix possible null-ptr-deref
- inftlcore: fix repeated words in comments
- lart: remove driver
- tplink:
- Add TP-Link SafeLoader partitions table parser and bindings
- Describe TP-Link SafeLoader parser
- Describe TP-Link SafeLoader dynamic subpartitions
- mtdoops:
- Panic caused mtdoops to call mtdoops_erase function immediately
- Add mtdoops_erase function and move mtdoops_inc_counter after it
- Change printk() to counterpart pr_ functions
MTD binding cleanup:
- Fixed-partitions: Fix 'sercomm,scpart-id' schema
- Standardize the style in the examples
- Drop object types when referencing other files
- Argue in favor of keeping additionalProperties set to true
- NVMEM-cells:
- Inherit from MTD partitions
- Drop range property from example
- Partitions:
- Change qcom,smem-part partition type
- Constrain the list of parsers
- Physmap: Reuse the generic definitions
- SPI-NOR: Drop common properties
- Sunxi-nand: Add an example to validate the bindings
- Onenand: Mention the expected node name
- Ingenic: Mark partitions in the controller node as deprecated
- NAND:
- Standardize the child node name
- Drop common properties already defined in generic files
- nand-chip.yaml should reference mtd.yaml
- Remove useless file about partitions
- Clarify all partition subnodes
SPI NOR core changes:
- Add support for flash reset using the dt reset-gpios property.
- Update hwcaps.mask to include 8D-8D-8D read and page program ops
when xSPI profile 1.0 table is defined.
- Bypass zero erase size in spi_nor_find_best_erase_type().
- Fix select_uniform_erase to skip 0 erase size
- Add generic flash driver. If a flash is not found in the flash_info
array, fall back to the generic flash driver which is described
solely by the flash's SFDP tables.
- Fix the number of bytes for the dummy cycles in
spi_nor_spimem_check_readop().
- Introduce SPI_NOR_QUAD_PP flag, as PP_1_1_4 is not SFDP
discoverable.
SPI NOR manufacturer drivers changes:
- Spansion:
- use PARSE_SFDP for s28hs512t,
- add support for s28hl512t, s28hl01gt, and s28hs01gt.
- Gigadevice: Replace default_init() with post_bfpt() for gd25q256.
- Micron - ST: Enable locking for mt25qu256a.
- Winbond: Add support for W25Q512NW-IQ.
- ISSI: Use PARSE_SFDP and SPI_NOR_QUAD_PP.
Raw NAND core changes:
- Drop obsolete dependencies on COMPILE_TEST
- MAINTAINERS: rectify entry for MESON NAND controller bindings
- Drop EXPORT_SYMBOL_GPL for nanddev_erase()
Raw NAND driver changes:
- marvell: Enable NFC/DEVBUS arbiter
- gpmi: Use pm_runtime_resume_and_get instead of pm_runtime_get_sync
- mpc5121: Replace NO_IRQ by 0
- lpc32xx_{slc,mlc}:
- Switch to using pm_ptr()
- Switch to using gpiod API
- lpc32xx_mlc: Switch to using pm_ptr()
- cadence: Support 64-bit slave dma interface
- rockchip: Describe rk3128-nfc in the bindings
- brcmnand: Update interrupts description in the bindings
SPI-NAND driver changes:
- winbond:
- Add Winbond W25N02KV flash support
- Fix flash identification"
* tag 'mtd/for-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux: (76 commits)
mtd: rawnand: Drop obsolete dependencies on COMPILE_TEST
mtd: maps: pxa2xx-flash: fix memory leak in probe
mtd: core: Fix refcount error in del_mtd_device()
mtd: spi-nor: add SFDP fixups for Quad Page Program
mtd: spi-nor: issi: is25wp256: Init flash based on SFDP
mtd: spi-nor: winbond: add support for W25Q512NW-IQ
mtd: spi-nor: micron-st: Enable locking for mt25qu256a
mtd: spi-nor: Fix the number of bytes for the dummy cycles
mtd: spi-nor: gigadevice: gd25q256: replace gd25q256_default_init with gd25q256_post_bfpt
mtd: spi-nor: Fix formatting in spi_nor_read_raw() kerneldoc comment
mtd: spi-nor: sysfs: print JEDEC ID for generic flash driver
mtd: spi-nor: add generic flash driver
mtd: spi-nor: fix select_uniform_erase to skip 0 erase size
mtd: spi-nor: move function declaration out of sfdp.h
mtd: spi-nor: remember full JEDEC flash ID
mtd: spi-nor: sysfs: hide manufacturer if it is not set
mtd: spi-nor: hide jedec_id sysfs attribute if not present
mtd: spi-nor: Check for zero erase size in spi_nor_find_best_erase_type()
mtd: rawnand: marvell: Enable NFC/DEVBUS arbiter
mtd: parsers: refer to ARCH_BCMBCA instead of ARCH_BCM4908
...
Initial accel subsystem support. There are no drivers yet, just the framework.
New driver:
- ofdrm - replacement for offb
fbdev:
- add support for nomodeset
fourcc:
- add Vivante tiled modifier
core:
- atomic-helpers: CRTC primary plane test fixes, fb access hooks
- connector: TV API consistency, cmdline parser improvements
- send connector hotplug on cleanup
- sort makefile objects
tests:
- sort kunit tests
- improve DP-MST tests
- add kunit helpers to create a device
sched:
- module param for scheduling policy
- refcounting fix
buddy:
- add back random seed log
ttm:
- convert ttm_resource to size_t
- optimize pool allocations
edid:
- HFVSDB parsing support fixes
- logging/debug improvements
- DSC quirks
dma-buf:
- Add unlocked vmap and attachment mapping
- move drivers to common locking convention
- locking improvements
firmware:
- new API for rPI firmware and vc4
xilinx:
- zynqmp: displayport bridge support
- dpsub fix
bridge:
- adv7533: Remove dynamic lane switching
- it6505: Runtime PM support, sync improvements
- ps8640: Handle AUX defer messages
- tc358775: Drop soft-reset over I2C
panel:
- panel-edp: Add INX N116BGE-EA2 C2 and C4 support.
- Jadard JD9365DA-H3
- NewVision NV3051D
amdgpu:
- DCN support on ARM
- DCN 2.1 secure display
- Sienna Cichlid mode2 reset fixes
- new GC 11.x firmware versions
- drop AMD specific DSC workarounds in favour of drm code
- clang warning fixes
- scheduler rework
- SR-IOV fixes
- GPUVM locking fixes
- fix memory leak in CS IOCTL error path
- flexible array updates
- enable new GC/PSP/SMU/NBIO IP
- GFX preemption support for gfx9
amdkfd:
- cache size fixes
- userptr fixes
- enable cooperative launch on gfx 10.3
- enable GC 11.0.4 KFD support
radeon:
- replace kmap with kmap_local_page
- ACPI ref count fix
- HDA audio notifier support
i915:
- DG2 enabled by default
- MTL enablement work
- hotplug refactoring
- VBT improvements
- Display and watermark refactoring
- ADL-P workaround
- temp disable runtime_pm for discrete-
- fix for A380 as a secondary GPU
- Wa_18017747507 for DG2
- CS timestamp support fixes for gen5 and earlier
- never purge busy TTM objects
- use i915_sg_dma_sizes for all backends
- demote GuC kernel contexts to normal priority
- gvt: refactor for new MDEV interface
- enable DC power states on eDP ports
- fix gen 2/3 workarounds
nouveau:
- fix page fault handling
- Ampere acceleration support
- driver stability improvements
- nva3 backlight support
msm:
- MSM_INFO_GET_FLAGS support
- DPU: XR30 and P010 image formats
- Qualcomm SM6115 support
- DSI PHY support for QCM2290
- HDMI: refactored dev init path
- remove exclusive-fence hack
- fix speed-bin detection
- enable clamp to idle on 7c3
- improved hangcheck detection
vmwgfx:
- fb and cursor refactoring
- convert to generic hashtable
- cursor improvements
etnaviv:
- hw workarounds
- softpin MMU fixes
ast:
- atomic gamma LUT support
- convert to SHMEM
lcdif:
- support YUV planes
- Increase DMA burst size
- FIFO threshold tuning
meson:
- fix return type of cvbs mode_valid
mgag200:
- fix PLL setup on some revisions
sun4i:
- A100 and D1 support
udl:
- modesetting improvements
- hot unplug support
vc4:
- support PAL-M
- fix regression preventing 4K @ 60Hz
- fix NULL ptr deref
v3d:
- switch to drm managed resources
renesas:
- RZ/G2L DSI support
- DU Kconfig cleanup
mediatek:
- fixup dpi and hdmi
- MT8188 dpi support
- MT8195 AFBC support
tegra:
- NVDEC hardware on Tegra234 SoC
hdlcd:
- switch to drm managed resources
ingenic:
- fix registration error path
hisilicon:
- convert to drm_mode_init
maildp:
- use managed resources
mtk:
- use drm_mode_init
rockchip:
- use drm_mode_copy
-----BEGIN PGP SIGNATURE-----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=pABG
-----END PGP SIGNATURE-----
Merge tag 'drm-next-2022-12-13' of git://anongit.freedesktop.org/drm/drm
Pull drm updates from Dave Airlie:
"The biggest highlight is that the accel subsystem framework is merged.
Hopefully for 6.3 we will be able to line up a driver to use it.
In drivers land, i915 enables DG2 support by default now, and nouveau
has a big stability refactoring and initial ampere support, AMD
includes new hw IP support and should build on ARM again. There is
also an ofdrm driver to take over offb on platforms it's used.
Stuff outside my tree, the dma-buf patches hit a few places, the vc4
firmware changes also do, and i915 has some interactions with MEI for
discrete GPUs. I think all of those should have been acked/reviewed by
relevant parties.
New driver:
- ofdrm - replacement for offb
fbdev:
- add support for nomodeset
fourcc:
- add Vivante tiled modifier
core:
- atomic-helpers: CRTC primary plane test fixes, fb access hooks
- connector: TV API consistency, cmdline parser improvements
- send connector hotplug on cleanup
- sort makefile objects
tests:
- sort kunit tests
- improve DP-MST tests
- add kunit helpers to create a device
sched:
- module param for scheduling policy
- refcounting fix
buddy:
- add back random seed log
ttm:
- convert ttm_resource to size_t
- optimize pool allocations
edid:
- HFVSDB parsing support fixes
- logging/debug improvements
- DSC quirks
dma-buf:
- Add unlocked vmap and attachment mapping
- move drivers to common locking convention
- locking improvements
firmware:
- new API for rPI firmware and vc4
xilinx:
- zynqmp: displayport bridge support
- dpsub fix
bridge:
- adv7533: Remove dynamic lane switching
- it6505: Runtime PM support, sync improvements
- ps8640: Handle AUX defer messages
- tc358775: Drop soft-reset over I2C
panel:
- panel-edp: Add INX N116BGE-EA2 C2 and C4 support.
- Jadard JD9365DA-H3
- NewVision NV3051D
amdgpu:
- DCN support on ARM
- DCN 2.1 secure display
- Sienna Cichlid mode2 reset fixes
- new GC 11.x firmware versions
- drop AMD specific DSC workarounds in favour of drm code
- clang warning fixes
- scheduler rework
- SR-IOV fixes
- GPUVM locking fixes
- fix memory leak in CS IOCTL error path
- flexible array updates
- enable new GC/PSP/SMU/NBIO IP
- GFX preemption support for gfx9
amdkfd:
- cache size fixes
- userptr fixes
- enable cooperative launch on gfx 10.3
- enable GC 11.0.4 KFD support
radeon:
- replace kmap with kmap_local_page
- ACPI ref count fix
- HDA audio notifier support
i915:
- DG2 enabled by default
- MTL enablement work
- hotplug refactoring
- VBT improvements
- Display and watermark refactoring
- ADL-P workaround
- temp disable runtime_pm for discrete-
- fix for A380 as a secondary GPU
- Wa_18017747507 for DG2
- CS timestamp support fixes for gen5 and earlier
- never purge busy TTM objects
- use i915_sg_dma_sizes for all backends
- demote GuC kernel contexts to normal priority
- gvt: refactor for new MDEV interface
- enable DC power states on eDP ports
- fix gen 2/3 workarounds
nouveau:
- fix page fault handling
- Ampere acceleration support
- driver stability improvements
- nva3 backlight support
msm:
- MSM_INFO_GET_FLAGS support
- DPU: XR30 and P010 image formats
- Qualcomm SM6115 support
- DSI PHY support for QCM2290
- HDMI: refactored dev init path
- remove exclusive-fence hack
- fix speed-bin detection
- enable clamp to idle on 7c3
- improved hangcheck detection
vmwgfx:
- fb and cursor refactoring
- convert to generic hashtable
- cursor improvements
etnaviv:
- hw workarounds
- softpin MMU fixes
ast:
- atomic gamma LUT support
- convert to SHMEM
lcdif:
- support YUV planes
- Increase DMA burst size
- FIFO threshold tuning
meson:
- fix return type of cvbs mode_valid
mgag200:
- fix PLL setup on some revisions
sun4i:
- A100 and D1 support
udl:
- modesetting improvements
- hot unplug support
vc4:
- support PAL-M
- fix regression preventing 4K @ 60Hz
- fix NULL ptr deref
v3d:
- switch to drm managed resources
renesas:
- RZ/G2L DSI support
- DU Kconfig cleanup
mediatek:
- fixup dpi and hdmi
- MT8188 dpi support
- MT8195 AFBC support
tegra:
- NVDEC hardware on Tegra234 SoC
hdlcd:
- switch to drm managed resources
ingenic:
- fix registration error path
hisilicon:
- convert to drm_mode_init
maildp:
- use managed resources
mtk:
- use drm_mode_init
rockchip:
- use drm_mode_copy"
* tag 'drm-next-2022-12-13' of git://anongit.freedesktop.org/drm/drm: (1397 commits)
drm/amdgpu: fix mmhub register base coding error
drm/amdgpu: add tmz support for GC IP v11.0.4
drm/amdgpu: enable GFX Clock Gating control for GC IP v11.0.4
drm/amdgpu: enable GFX Power Gating for GC IP v11.0.4
drm/amdgpu: enable GFX IP v11.0.4 CG support
drm/amdgpu: Make amdgpu_ring_mux functions as static
drm/amdgpu: generally allow over-commit during BO allocation
drm/amd/display: fix array index out of bound error in DCN32 DML
drm/amd/display: 3.2.215
drm/amd/display: set optimized required for comp buf changes
drm/amd/display: Add debug option to skip PSR CRTC disable
drm/amd/display: correct DML calc error of UrgentLatency
drm/amd/display: correct static_screen_event_mask
drm/amd/display: Ensure commit_streams returns the DC return code
drm/amd/display: read invalid ddc pin status cause engine busy
drm/amd/display: Bypass DET swath fill check for max clocks
drm/amd/display: Disable uclk pstate for subvp pipes
drm/amd/display: Fix DCN2.1 default DSC clocks
drm/amd/display: Enable dp_hdmi21_pcon support
drm/amd/display: prevent seamless boot on displays that don't have the preferred dig
...
-----BEGIN PGP SIGNATURE-----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=i0X1
-----END PGP SIGNATURE-----
Merge tag 'media/v6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media
Pull media updates from Mauro Carvalho Chehab:
- DVB core changes to avoid refcount troubles and UAF
- DVB API/core has gained support for DVB-C2 and DVB-S2X
- New sensor drivers: ov08x40, ov4689.c, st-vgxy61 and tc358746.c
- Removal of an unused sensor driver: s5k4ecgx
- Move microchip_csi2dc to a new directory, named after the
manufacturer
- Add media controller support to Microship drivers
- Old Atmel/Microship drivers that don't use media controler got moved
to staging
- New drivers added for Renesas RZ/G2L CRU and MIPI CSI-2 support
- Allwinner A31 camera sensor driver code was now split into a bridge
and a separate processor driver
- Added a virtual stateless decoder driver in order to test core
support for stateless drivers and test userspace apps using it
- removed platform-based support for ov9650, as this is not used
anymore
- atomisp now uses videobuf2 and supports normal mmap mode
- the imx7-media-csi driver got promoted from staging
- rcar-vin driver has gained support for gen3 UDS (Up Down Scaler)
- most i2c drivers now use I2C .probe_new() kAPI
- lots of drivers fixes, cleanups and improvements
* tag 'media/v6.2-1' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media: (544 commits)
media: s5c73m3: Switch to GPIO descriptors
media: i2c: s5k5baf: switch to using gpiod API
media: i2c: s5k6a3: switch to using gpiod API
media: imx: remove code for non-existing config IMX_GPT_ICAP
media: si470x: Fix use-after-free in si470x_int_in_callback()
media: staging: stkwebcam: Restore MEDIA_{USB,CAMERA}_SUPPORT dependencies
media: coda: Add check for kmalloc
media: coda: Add check for dcoda_iram_alloc
dt-bindings: media: s5c73m3: Fix reset-gpio descriptor
media: dt-bindings: allwinner: h6-vpu-g2: Add IOMMU reference property
media: s5k4ecgx: Delete driver
media: s5k4ecgx: Switch to GPIO descriptors
media: Switch to use dev_err_probe() helper
headers: Remove some left-over license text in include/uapi/linux/v4l2-*
headers: Remove some left-over license text in include/uapi/linux/dvb/
media: usb: pwc-uncompress: Use flex array destination for memcpy()
media: s5p-mfc: Fix to handle reference queue during finishing
media: s5p-mfc: Clear workbit to handle error condition
media: s5p-mfc: Fix in register read and write for H264
media: imx: Use get_mbus_config instead of parsing upstream DT endpoints
...
This looks like a relatively calm development cycle; there have been
only few changes in ALSA and ASoC core sides while we get lots of
device-specific fixes and updates as usual. Most of commits are about
ASoC, including Intel SOF/AVS and many device tree updates.
Below are some highlights:
Core:
- Improvement in memalloc helper for fallback allocations
- More cleanups of ASoC DAPM code
ASoC:
- Factoring out of mapping hw_params onto SoundWire configuration
- The ever ongoing overhauls of the Intel DSP code continue, including
support for loading libraries and probes with IPC4 on SOF.
- Support for more sample formats on JZ4740
- Lots of device tree conversions and fixups
- Support for Allwinner D1, a range of AMD and Intel systems, Mediatek
systems with multiple DMICs, Nuvoton NAU8318, NXP fsl_rpmsg and
i.MX93, Qualcomm AudioReach Enable, MFC and SAL, RealTek RT1318 and
Rockchip RK3588
ALSA:
- Addition of PCM kselftest; still minimalistic but can be extended
in future
- Fixes for corner-case XRUNs with USB-audio implicit feedback mode
- Usual device-specific quirk updates for USB- and HD-audio
- FireWire DICE updates
Also, this PR also contains a few cross-tree updates:
- Some OMAP board file updates for removal of relevant OMAP platforms
- A new I2C API update for I2C probe API adaption
- A DRM update for the further hdmi-codec updates
-----BEGIN PGP SIGNATURE-----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=QV3a
-----END PGP SIGNATURE-----
Merge tag 'sound-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound
Pull sound updates from Takashi Iwai:
"This looks like a relatively calm development cycle; there have been
only few changes in ALSA and ASoC core sides while we get lots of
device-specific fixes and updates as usual. Most of commits are about
ASoC, including Intel SOF/AVS and many device tree updates.
Below are some highlights:
Core:
- Improvement in memalloc helper for fallback allocations
- More cleanups of ASoC DAPM code
ASoC:
- Factoring out of mapping hw_params onto SoundWire configuration
- The ever ongoing overhauls of the Intel DSP code continue,
including support for loading libraries and probes with IPC4 on
SOF.
- Support for more sample formats on JZ4740
- Lots of device tree conversions and fixups
- Support for Allwinner D1, a range of AMD and Intel systems,
Mediatek systems with multiple DMICs, Nuvoton NAU8318, NXP
fsl_rpmsg and i.MX93, Qualcomm AudioReach Enable, MFC and SAL,
RealTek RT1318 and Rockchip RK3588
ALSA:
- Addition of PCM kselftest; still minimalistic but can be extended
in future
- Fixes for corner-case XRUNs with USB-audio implicit feedback mode
- Usual device-specific quirk updates for USB- and HD-audio
- FireWire DICE updates
This also contains a few cross-tree updates:
- Some OMAP board file updates for removal of relevant OMAP platforms
- A new I2C API update for I2C probe API adaption
- A DRM update for the further hdmi-codec updates"
* tag 'sound-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/tiwai/sound: (417 commits)
ALSA: mts64: fix possible null-ptr-defer in snd_mts64_interrupt
ALSA: patch_realtek: Fix Dell Inspiron Plus 16
ALSA: hda/cirrus: Add extra 10 ms delay to allow PLL settle and lock.
ASoC: dt-bindings: Correct Alexandre Belloni email
ASoC: dt-bindings: maxim,max98504: Convert to DT schema
ASoC: dt-bindings: maxim,max98357a: Convert to DT schema
ASoC: dt-bindings: Reference common DAI properties
ASoC: dt-bindings: Extend name-prefix.yaml into common DAI properties
ASoC: rt715: Make read-only arrays capture_reg_H and capture_reg_L static const
ASoC: uniphier: aio-core: Make some read-only arrays static const
ASoC: wcd938x: Make read-only array minCode_param static const
ASoC: qcom: lpass-sc7280: Add maybe_unused tag for system PM ops
ASoC : SOF: amd: Add support for IPC and DSP dumps
ASoC: SOF: amd: Use poll function instead to read ACP_SHA_DSP_FW_QUALIFIER
ALSA: usb-audio: Workaround for XRUN at prepare
ALSA: pcm: Handle XRUN at trigger START
ALSA: pcm: Set missing stop_operating flag at undoing trigger start
drm: tda99x: Don't advertise non-existent capture support
ASoC: hdmi-codec: Allow playback and capture to be disabled
kselftest/alsa: Add more coverage of sample rates and channel counts
...
target destruction in DM targets: thin-pool, cache, integrity and
clone.
- Fix ABBA deadlocks in DM thin-pool and cache targets due to their
use of a bufio client (that has a shrinker whose locking can cause
the incorrect locking order).
- Fix DM cache target to set its needs_check flag after first aborting
the metadata (whereby using reset persistent-data objects to update
the superblock with, otherwise the superblock update could be
dropped due to aborting metadata). This was found with
code-inspection when comparing with the equivalent in DM thinp
code.
- Fix DM thin-pool's presume to continue resuming the device even if
the pool in is fail mode -- otherwise bios may never be failed up
the IO stack (which will prevent resetting the thin-pool target via
table reload)
- Fix DM thin-pool's metadata to use proper btree root (from previous
transaction) if metadata commit failed.
- Add 'waitfor' module param to DM module (dm_mod) to allow dm-init to
wait for the specified device before continuing with its DM target
initialization.
-----BEGIN PGP SIGNATURE-----
iQEzBAABCAAdFiEEJfWUX4UqZ4x1O2wixSPxCi2dA1oFAmOXp8IACgkQxSPxCi2d
A1rS2wf/VF82dcQpsAAT05L6j6xqo/eUe3Q3AZYbJGRl1Kg41NE/YRA1A/lsxykO
j3wZut5UyL0ZEsjHhhUMC8rOeexfyqiecVdMofuQRkKJYa4l85IbPBE2qOMi/Ida
WMsZg8bmm01hDPpZRUwj7L5BRDJlB0n9hdtkh16K0gboiaPZxmIEtum0IYr8krPj
hOv6amx9MhrsiUcVWylFipmxTgpsxwwg67g2R6tCGUmHQhxHKFInvySrYdv5hYdy
3kr1pxy87Wn3oETrHNNc506qh6QK85mOC+D/VdNNzNnM6yhgOEkE9lSS/Er2rHyT
D6Af4j5SIBy/srv5DjcWd7pi4NHIBA==
=fuDb
-----END PGP SIGNATURE-----
Merge tag 'for-6.2/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm
Pull device mapper updates from Mike Snitzer:
- Fix use-after-free races due to missing resource cleanup during DM
target destruction in DM targets: thin-pool, cache, integrity and
clone.
- Fix ABBA deadlocks in DM thin-pool and cache targets due to their use
of a bufio client (that has a shrinker whose locking can cause the
incorrect locking order).
- Fix DM cache target to set its needs_check flag after first aborting
the metadata (whereby using reset persistent-data objects to update
the superblock with, otherwise the superblock update could be dropped
due to aborting metadata). This was found with code-inspection when
comparing with the equivalent in DM thinp code.
- Fix DM thin-pool's presume to continue resuming the device even if
the pool in is fail mode -- otherwise bios may never be failed up the
IO stack (which will prevent resetting the thin-pool target via table
reload)
- Fix DM thin-pool's metadata to use proper btree root (from previous
transaction) if metadata commit failed.
- Add 'waitfor' module param to DM module (dm_mod) to allow dm-init to
wait for the specified device before continuing with its DM target
initialization.
* tag 'for-6.2/dm-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/device-mapper/linux-dm:
dm thin: Use last transaction's pmd->root when commit failed
dm init: add dm-mod.waitfor to wait for asynchronously probed block devices
dm ioctl: fix a couple ioctl codes
dm ioctl: a small code cleanup in list_version_get_info
dm thin: resume even if in FAIL mode
dm cache: set needs_check flag after aborting metadata
dm cache: Fix ABBA deadlock between shrink_slab and dm_cache_metadata_abort
dm thin: Fix ABBA deadlock between shrink_slab and dm_pool_abort_metadata
dm integrity: Fix UAF in dm_integrity_dtr()
dm cache: Fix UAF in destroy()
dm clone: Fix UAF in clone_dtr()
dm thin: Fix UAF in run_timer_softirq()
ata changes fro 6.2 include the ususal set of driver fixes and
improvements as well as several patches improving libata core in
preparation of the introduction of the support for the command duration
limits feature. In more details:
- Define the missing COMPLETED sense key in scsi header (from me).
- Several patches to improve libata handling of the status of
completed commands and the retry and sense data reported to the scsi
layer for failed commands. In particular, this widen the support for
NCQ autosense to all drives that support this feature instead of
restricting this feature use to ZAC drives only (from Niklas).
- Cleanup of the pata_mpc52xx and sata_dwc_460ex drivers to remove the
use of the deprecated NO_IRQ macro (from Christophe).
- Fix build dedependency on OF vs use of the of_match_ptr() macro to
avoid build errors with the sata_gemini and pata_ftide010 drivers
(from me).
- Some libata cleanups using the new helper function
ata_port_is_frozen() (from Niklas).
- Improve internal command handling by not retrying commands that
failed with a timeout (from Niklas).
- Remove code for several unused libata helper functions (from
Niklas).
- Remove the palmchip pata_bk3710 driver. A couple of other driver
removal should come in through the arm tree pull request (from
Arnd).
- Remove unused variable and function in the sata_dwc_460ex driver and
libata-sff code (from Colin and Sergey).
- Minor cleanup of the pata_ep93xx driver platform code (from
Minghao).
- Remove the unnecessary linux/msi.h include from the ahci driver
(from Thomas).
- Changes to libata enum constants definitions to avoid warnings with
gcc-13 (from Arnd).
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQSRPv8tYSvhwAzJdzjdoc3SxdoYdgUCY5aregAKCRDdoc3SxdoY
dlfSAQCeTLQP9qBrmSUZnP5G5XOHHcxp5maXKWBrPFVsOhTmLQD/WxEGDzgEnnPe
m8hKvBcqTQIn2QRGCiXRnYAiG9Om0Qo=
=bJZM
-----END PGP SIGNATURE-----
Merge tag 'ata-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata
Pull ata updates from Damien Le Moal:
"The ususal set of driver fixes and improvements as well as several
patches improving libata core in preparation of the introduction of
the support for the command duration limits feature. In more details:
- Define the missing COMPLETED sense key in scsi header (me)
- Several patches to improve libata handling of the status of
completed commands and the retry and sense data reported to the
scsi layer for failed commands. In particular, this widen the
support for NCQ autosense to all drives that support this feature
instead of restricting this feature use to ZAC drives only (Niklas)
- Cleanup of the pata_mpc52xx and sata_dwc_460ex drivers to remove
the use of the deprecated NO_IRQ macro (Christophe)
- Fix build dedependency on OF vs use of the of_match_ptr() macro to
avoid build errors with the sata_gemini and pata_ftide010 drivers
(me)
- Some libata cleanups using the new helper function
ata_port_is_frozen() (Niklas)
- Improve internal command handling by not retrying commands that
failed with a timeout (Niklas)
- Remove code for several unused libata helper functions (from
Niklas)
- Remove the palmchip pata_bk3710 driver. A couple of other driver
removal should come in through the arm tree pull request (from
Arnd)
- Remove unused variable and function in the sata_dwc_460ex driver
and libata-sff code (Colin and Sergey)
- Minor cleanup of the pata_ep93xx driver platform code (from
Minghao)
- Remove the unnecessary linux/msi.h include from the ahci driver
(Thomas)
- Changes to libata enum constants definitions to avoid warnings with
gcc-13 (Arnd)"
* tag 'ata-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/dlemoal/libata: (24 commits)
ata: ahci: fix enum constants for gcc-13
ata: libata: fix commands incorrectly not getting retried during NCQ error
ata: ahci: Remove linux/msi.h include
ata: sata_dwc_460ex: Check !irq instead of irq == NO_IRQ
ata: pata_ep93xx: use devm_platform_get_and_ioremap_resource()
ata: libata-sff: kill unused ata_sff_busy_sleep()
ata: sata_dwc_460ex: remove variable num_processed
ata: remove palmchip pata_bk3710 driver
ata: remove unused helper ata_id_flush_ext_enabled()
ata: remove unused helper ata_id_flush_enabled()
ata: remove unused helper ata_id_lba48_enabled()
ata: libata-core: do not retry reading the log on timeout
scsi: libsas: make use of ata_port_is_frozen() helper
ata: make use of ata_port_is_frozen() helper
ata: add ata_port_is_frozen() helper
ata: pata_ftide010: Remove build dependency on OF
ata: sata_gemini: Remove dependency on OF for compile tests
ata: pata_mpc52xx: Replace NO_IRQ with 0
ata: libahci: read correct status and error field for NCQ commands
ata: libata: fetch sense data for ATA devices supporting sense reporting
...
-----BEGIN PGP SIGNATURE-----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=k/vv
-----END PGP SIGNATURE-----
Merge tag 'for-6.2/block-2022-12-08' of git://git.kernel.dk/linux
Pull block updates from Jens Axboe:
- NVMe pull requests via Christoph:
- Support some passthrough commands without CAP_SYS_ADMIN (Kanchan
Joshi)
- Refactor PCIe probing and reset (Christoph Hellwig)
- Various fabrics authentication fixes and improvements (Sagi
Grimberg)
- Avoid fallback to sequential scan due to transient issues (Uday
Shankar)
- Implement support for the DEAC bit in Write Zeroes (Christoph
Hellwig)
- Allow overriding the IEEE OUI and firmware revision in configfs
for nvmet (Aleksandr Miloserdov)
- Force reconnect when number of queue changes in nvmet (Daniel
Wagner)
- Minor fixes and improvements (Uros Bizjak, Joel Granados, Sagi
Grimberg, Christoph Hellwig, Christophe JAILLET)
- Fix and cleanup nvme-fc req allocation (Chaitanya Kulkarni)
- Use the common tagset helpers in nvme-pci driver (Christoph
Hellwig)
- Cleanup the nvme-pci removal path (Christoph Hellwig)
- Use kstrtobool() instead of strtobool (Christophe JAILLET)
- Allow unprivileged passthrough of Identify Controller (Joel
Granados)
- Support io stats on the mpath device (Sagi Grimberg)
- Minor nvmet cleanup (Sagi Grimberg)
- MD pull requests via Song:
- Code cleanups (Christoph)
- Various fixes
- Floppy pull request from Denis:
- Fix a memory leak in the init error path (Yuan)
- Series fixing some batch wakeup issues with sbitmap (Gabriel)
- Removal of the pktcdvd driver that was deprecated more than 5 years
ago, and subsequent removal of the devnode callback in struct
block_device_operations as no users are now left (Greg)
- Fix for partition read on an exclusively opened bdev (Jan)
- Series of elevator API cleanups (Jinlong, Christoph)
- Series of fixes and cleanups for blk-iocost (Kemeng)
- Series of fixes and cleanups for blk-throttle (Kemeng)
- Series adding concurrent support for sync queues in BFQ (Yu)
- Series bringing drbd a bit closer to the out-of-tree maintained
version (Christian, Joel, Lars, Philipp)
- Misc drbd fixes (Wang)
- blk-wbt fixes and tweaks for enable/disable (Yu)
- Fixes for mq-deadline for zoned devices (Damien)
- Add support for read-only and offline zones for null_blk
(Shin'ichiro)
- Series fixing the delayed holder tracking, as used by DM (Yu,
Christoph)
- Series enabling bio alloc caching for IRQ based IO (Pavel)
- Series enabling userspace peer-to-peer DMA (Logan)
- BFQ waker fixes (Khazhismel)
- Series fixing elevator refcount issues (Christoph, Jinlong)
- Series cleaning up references around queue destruction (Christoph)
- Series doing quiesce by tagset, enabling cleanups in drivers
(Christoph, Chao)
- Series untangling the queue kobject and queue references (Christoph)
- Misc fixes and cleanups (Bart, David, Dawei, Jinlong, Kemeng, Ye,
Yang, Waiman, Shin'ichiro, Randy, Pankaj, Christoph)
* tag 'for-6.2/block-2022-12-08' of git://git.kernel.dk/linux: (247 commits)
blktrace: Fix output non-blktrace event when blk_classic option enabled
block: sed-opal: Don't include <linux/kernel.h>
sed-opal: allow using IOC_OPAL_SAVE for locking too
blk-cgroup: Fix typo in comment
block: remove bio_set_op_attrs
nvmet: don't open-code NVME_NS_ATTR_RO enumeration
nvme-pci: use the tagset alloc/free helpers
nvme: add the Apple shared tag workaround to nvme_alloc_io_tag_set
nvme: only set reserved_tags in nvme_alloc_io_tag_set for fabrics controllers
nvme: consolidate setting the tagset flags
nvme: pass nr_maps explicitly to nvme_alloc_io_tag_set
block: bio_copy_data_iter
nvme-pci: split out a nvme_pci_ctrl_is_dead helper
nvme-pci: return early on ctrl state mismatch in nvme_reset_work
nvme-pci: rename nvme_disable_io_queues
nvme-pci: cleanup nvme_suspend_queue
nvme-pci: remove nvme_pci_disable
nvme-pci: remove nvme_disable_admin_queue
nvme: merge nvme_shutdown_ctrl into nvme_disable_ctrl
nvme: use nvme_wait_ready in nvme_shutdown_ctrl
...
-----BEGIN PGP SIGNATURE-----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=MzhS
-----END PGP SIGNATURE-----
Merge tag 'for-6.2/io_uring-next-2022-12-08' of git://git.kernel.dk/linux
Pull io_uring updates part two from Jens Axboe:
- Misc fixes (me, Lin)
- Series from Pavel extending the single task exclusive ring mode,
yielding nice improvements for the common case of having a single
ring per thread (Pavel)
- Cleanup for MSG_RING, removing our IOPOLL hack (Pavel)
- Further poll cleanups and fixes (Pavel)
- Misc cleanups and fixes (Pavel)
* tag 'for-6.2/io_uring-next-2022-12-08' of git://git.kernel.dk/linux: (22 commits)
io_uring/msg_ring: flag target ring as having task_work, if needed
io_uring: skip spinlocking for ->task_complete
io_uring: do msg_ring in target task via tw
io_uring: extract a io_msg_install_complete helper
io_uring: get rid of double locking
io_uring: never run tw and fallback in parallel
io_uring: use tw for putting rsrc
io_uring: force multishot CQEs into task context
io_uring: complete all requests in task context
io_uring: don't check overflow flush failures
io_uring: skip overflow CQE posting for dying ring
io_uring: improve io_double_lock_ctx fail handling
io_uring: dont remove file from msg_ring reqs
io_uring: reshuffle issue_flags
io_uring: don't reinstall quiesce node for each tw
io_uring: improve rsrc quiesce refs checks
io_uring: don't raw spin unlock to match cq_lock
io_uring: combine poll tw handlers
io_uring: improve poll warning handling
io_uring: remove ctx variable in io_poll_check_events
...
-----BEGIN PGP SIGNATURE-----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=EgDc
-----END PGP SIGNATURE-----
Merge tag 'for-6.2/io_uring-2022-12-08' of git://git.kernel.dk/linux
Pull io_uring updates from Jens Axboe:
- Always ensure proper ordering in case of CQ ring overflow, which then
means we can remove some work-arounds for that (Dylan)
- Support completion batching for multishot, greatly increasing the
efficiency for those (Dylan)
- Flag epoll/eventfd wakeups done from io_uring, so that we can easily
tell if we're recursing into io_uring again.
Previously, this would have resulted in repeated multishot
notifications if we had a dependency there. That could happen if an
eventfd was registered as the ring eventfd, and we multishot polled
for events on it. Or if an io_uring fd was added to epoll, and
io_uring had a multishot request for the epoll fd.
Test cases here:
https://git.kernel.dk/cgit/liburing/commit/?id=919755a7d0096fda08fb6d65ac54ad8d0fe027cd
Previously these got terminated when the CQ ring eventually
overflowed, now it's handled gracefully (me).
- Tightening of the IOPOLL based completions (Pavel)
- Optimizations of the networking zero-copy paths (Pavel)
- Various tweaks and fixes (Dylan, Pavel)
* tag 'for-6.2/io_uring-2022-12-08' of git://git.kernel.dk/linux: (41 commits)
io_uring: keep unlock_post inlined in hot path
io_uring: don't use complete_post in kbuf
io_uring: spelling fix
io_uring: remove io_req_complete_post_tw
io_uring: allow multishot polled reqs to defer completion
io_uring: remove overflow param from io_post_aux_cqe
io_uring: add lockdep assertion in io_fill_cqe_aux
io_uring: make io_fill_cqe_aux static
io_uring: add io_aux_cqe which allows deferred completion
io_uring: allow defer completion for aux posted cqes
io_uring: defer all io_req_complete_failed
io_uring: always lock in io_apoll_task_func
io_uring: remove iopoll spinlock
io_uring: iopoll protect complete_post
io_uring: inline __io_req_complete_put()
io_uring: remove io_req_tw_post_queue
io_uring: use io_req_task_complete() in timeout
io_uring: hold locks for io_req_complete_failed
io_uring: add completion locking for iopoll
io_uring: kill io_cqring_ev_posted() and __io_cq_unlock_post()
...
- Minor code cleanup to eliminate unnecessary bit shifting.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
-----BEGIN PGP SIGNATURE-----
iQIzBAABCgAdFiEEUzaAxoMeQq6m2jMV+H93GTRKtOsFAmNyit0ACgkQ+H93GTRK
tOuz3w//cEyqr1N7qvZWiFt2zf0MneNnH/w2Ea8JqCvxLg5g+Ur3BMht/mx+shw/
oIVmnNR3CyAGaY0qcAAWTqq0+L01nCFECREmHAJ5JYk4RpjvBTlEluYabBzrn4RL
9hEJcwVqR+EH7lFHGFilrcZ8c1+r/wsZHj3TVQq7q6CMeY+uaolHxFK2sVU13jnw
U+CEaGiy0ysb4eLqrWvK//xibgO1OFgHR940gWJdMDdER2j3MOGIT7mhbRIB+jYP
Xxx8jGyxPZvB6R2lzu7RxFgxwxEOGUp5p4MZtiqwlhtE8PAxIkjvp1GlC0Tpgtkj
5eFt1tRdvAp/Gj5H4kWPhBTo6IYaVsnM9/UW60WaOeK2B6FtC9view89TPN0Riuc
hMCaYI80EsUhoY4oKKI2SNDEaloeMi3wQ6a8lsHcG1RdFG51B5swsBQL2h5k8KW9
LNJU89bbApWWOHt6n4djwdp7Vm6Gzws6DCriTm8Mm+Jk4k69dvtkLEUNCV+acVRr
TFnHM2Yj/uu1xFn1cU4db/qRxv9TUYEDrsp2TAIsK8vizTTcjkMjzAEKbZvUkeg/
Gg7Ffj4qV/nbCI3PuO+UfSuWff5NZ+U7/la/1UR9d3nMB8CkRaEDZnDh1HPjNGgN
6vxFafUdqKNuvYqWbvoZFgX+r+o7bM8NhoDxamVR2/CwY6Kuftg=
=q2+n
-----END PGP SIGNATURE-----
Merge tag 'iomap-6.2-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull iomap update from Darrick Wong:
- Minor code cleanup to eliminate unnecessary bit shifting
* tag 'iomap-6.2-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
iomap: directly use logical block size
- Make some minor adjustments to the remap range preparation function to
skip file updates when the request length is adjusted downwards to
zero.
Signed-off-by: Darrick J. Wong <djwong@kernel.org>
-----BEGIN PGP SIGNATURE-----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=NSDD
-----END PGP SIGNATURE-----
Merge tag 'vfs-6.2-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux
Pull vfs remap_range update from Darrick Wong:
- Make some minor adjustments to the remap range preparation function
to skip file updates when the request length is adjusted downwards to
zero.
* tag 'vfs-6.2-merge-1' of git://git.kernel.org/pub/scm/fs/xfs/xfs-linux:
fs/remap_range: avoid spurious writeback on zero length request
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCY5bw/wAKCRCRxhvAZXjc
ol79AQCsHS9s78dLUvdasfQ1023dyF9zaQ8XGkDO6tRssJzGAAD7B8odxDsfQgjQ
Qzzn9YPZVUgHjd4xBg21UVPmRP5snwQ=
=wYgr
-----END PGP SIGNATURE-----
Merge tag 'fs.xattr.simple.rework.rbtree.rwlock.v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping
Pull simple-xattr updates from Christian Brauner:
"This ports the simple xattr infrastucture to rely on a simple rbtree
protected by a read-write lock instead of a linked list protected by a
spinlock.
A while ago we received reports about scaling issues for filesystems
using the simple xattr infrastructure that also support setting a
larger number of xattrs. Specifically, cgroups and tmpfs.
Both cgroupfs and tmpfs can be mounted by unprivileged users in
unprivileged containers and root in an unprivileged container can set
an unrestricted number of security.* xattrs and privileged users can
also set unlimited trusted.* xattrs. A few more words on further that
below. Other xattrs such as user.* are restricted for kernfs-based
instances to a fairly limited number.
As there are apparently users that have a fairly large number of
xattrs we should scale a bit better. Using a simple linked list
protected by a spinlock used for set, get, and list operations doesn't
scale well if users use a lot of xattrs even if it's not a crazy
number.
Let's switch to a simple rbtree protected by a rwlock. It scales way
better and gets rid of the perf issues some people reported. We
originally had fancier solutions even using an rcu+seqlock protected
rbtree but we had concerns about being to clever and also that
deletion from an rbtree with rcu+seqlock isn't entirely safe.
The rbtree plus rwlock is perfectly fine. By far the most common
operation is getting an xattr. While setting an xattr is not and
should be comparatively rare. And listxattr() often only happens when
copying xattrs between files or together with the contents to a new
file.
Holding a lock across listxattr() is unproblematic because it doesn't
list the values of xattrs. It can only be used to list the names of
all xattrs set on a file. And the number of xattr names that can be
listed with listxattr() is limited to XATTR_LIST_MAX aka 65536 bytes.
If a larger buffer is passed then vfs_listxattr() caps it to
XATTR_LIST_MAX and if more xattr names are found it will return
-E2BIG. In short, the maximum amount of memory that can be retrieved
via listxattr() is limited and thus listxattr() bounded.
Of course, the API is broken as documented on xattr(7) already. While
I have no idea how the xattr api ended up in this state we should
probably try to come up with something here at some point. An iterator
pattern similar to readdir() as an alternative to listxattr() or
something else.
Right now it is extremly strange that users can set millions of xattrs
but then can't use listxattr() to know which xattrs are actually set.
And it's really trivial to do:
for i in {1..1000000}; do setfattr -n security.$i -v $i ./file1; done
And around 5000 xattrs it's impossible to use listxattr() to figure
out which xattrs are actually set. So I have suggested that we try to
limit the number of xattrs for simple xattrs at least. But that's a
future patch and I don't consider it very urgent.
A bonus of this port to rbtree+rwlock is that we shrink the memory
consumption for users of the simple xattr infrastructure.
This also adds kernel documentation to all the functions"
* tag 'fs.xattr.simple.rework.rbtree.rwlock.v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping:
xattr: use rbtree for simple_xattrs
-----BEGIN PGP SIGNATURE-----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=klFk
-----END PGP SIGNATURE-----
Merge tag 'lsm-pr-20221212' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm
Pull lsm updates from Paul Moore:
- Improve the error handling in the device cgroup such that memory
allocation failures when updating the access policy do not
potentially alter the policy.
- Some minor fixes to reiserfs to ensure that it properly releases
LSM-related xattr values.
- Update the security_socket_getpeersec_stream() LSM hook to take
sockptr_t values.
Previously the net/BPF folks updated the getsockopt code in the
network stack to leverage the sockptr_t type to make it easier to
pass both kernel and __user pointers, but unfortunately when they did
so they didn't convert the LSM hook.
While there was/is no immediate risk by not converting the LSM hook,
it seems like this is a mistake waiting to happen so this patch
proactively does the LSM hook conversion.
- Convert vfs_getxattr_alloc() to return an int instead of a ssize_t
and cleanup the callers. Internally the function was never going to
return anything larger than an int and the callers were doing some
very odd things casting the return value; this patch fixes all that
and helps bring a bit of sanity to vfs_getxattr_alloc() and its
callers.
- More verbose, and helpful, LSM debug output when the system is booted
with "lsm.debug" on the command line. There are examples in the
commit description, but the quick summary is that this patch provides
better information about which LSMs are enabled and the ordering in
which they are processed.
- General comment and kernel-doc fixes and cleanups.
* tag 'lsm-pr-20221212' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm:
lsm: Fix description of fs_context_parse_param
lsm: Add/fix return values in lsm_hooks.h and fix formatting
lsm: Clarify documentation of vm_enough_memory hook
reiserfs: Add missing calls to reiserfs_security_free()
lsm,fs: fix vfs_getxattr_alloc() return type and caller error paths
device_cgroup: Roll back to original exceptions after copy failure
LSM: Better reporting of actual LSMs at boot
lsm: make security_socket_getpeersec_stream() sockptr_t safe
audit: Fix some kernel-doc warnings
lsm: remove obsoleted comments for security hooks
fs: edit a comment made in bad taste
-----BEGIN PGP SIGNATURE-----
iQJIBAABCAAyFiEES0KozwfymdVUl37v6iDy2pc3iXMFAmOXmvkUHHBhdWxAcGF1
bC1tb29yZS5jb20ACgkQ6iDy2pc3iXNP8BAA0jhzbzMXynz7es7dQTdE2J22umMe
CzGoNxyMAPEYRPlTZmqqwSUaDPhtt4Z0MDkAG1Fn46qn3W8b0L31Z5kXTpanl+1P
ZMP2WRCiuBS8V90XrMhQ9qvUjnIJwe/RRbwiyaSBxRUrN4MU6RA/q9suyYu/aKvo
sueRJJtJgcwb8fGpKbaoGU4NiSeCCzabT7E+ofPYt4joCAdbLzokszbWrqEYInh/
yb6V03Mad/wl7jz3BwSwY+cVdEuJV+mDcfIg1yB7O9pr/H8HpIcXvYIyEICrVdGw
nstkI76w22HcbHkWWbLWNAdPRUcMRA8Bf3GAXuhV+8gr2g8bt5ePEXsqkc1Oh75z
o59TaBwCGxsE6qffBcytdBueqaf+CFWXv0kTIRGS9SMMCe6r3y8UIYxzdebOEB3v
uJVWOUZTI3FqFdHl6v9I2d1R5FQurh2yX01JIe5vk2I5Oswy8hHVvDFxnJ5AEeUW
Mcl/zV2lGgdfLrxQ+qideiTx/d71Dw/BExlyaFP8b1/ccX0X6vnOtvt6z3vw4KsR
QDffPbFZhtApJuHBf05iYMXaUS41RU55sAaDtFh94eWRD5EZ9298qGpP6+weJvlz
ofBvKaZswQj6ZdymoZB+A+vbwUKItp2ApijyLbOMtaP1RNY1/47aO0kQkmPRuHe7
5+cKG8cjyrruZXw=
=4AGR
-----END PGP SIGNATURE-----
Merge tag 'selinux-pr-20221212' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux
Pull selinux updates from Paul Moore:
"Two SELinux patches: one increases the sleep time on deprecated
functionality, and one removes the indirect calls in the sidtab
context conversion code"
* tag 'selinux-pr-20221212' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/selinux:
selinux: remove the sidtab context conversion indirect calls
selinux: increase the deprecation sleep for checkreqprot and runtime disable
-----BEGIN PGP SIGNATURE-----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=yJOJ
-----END PGP SIGNATURE-----
Merge tag 'audit-pr-20221212' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit
Pull audit updates from Paul Moore:
"Two performance oriented patches for the audit subsystem: one
consolidates similar code to gain some caching advantages, while the
other stores a value in a stack variable to avoid repeated lookups in
a loop.
The commit descriptions have more information, including some
before/after performance measurements"
* tag 'audit-pr-20221212' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/audit:
audit: unify audit_filter_{uring(), inode_name(), syscall()}
audit: cache ctx->major in audit_filter_syscall()
-----BEGIN PGP SIGNATURE-----
iIYEABYIAC4WIQSVyBthFV4iTW/VU1/l49DojIL20gUCY5b27RAcbWljQGRpZ2lr
b2QubmV0AAoJEOXj0OiMgvbSg9YA/0K10H+VsGt1+qqR4+w9SM7SFzbgszrV3Yw9
rwiPgaPVAP9rxXPr2bD2hAk7/Lv9LeJ2kfM9RzMErP1A6UsC5YVbDA==
=mAG7
-----END PGP SIGNATURE-----
Merge tag 'landlock-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mic/linux
Pull landlock updates from Mickaël Salaün:
"This adds file truncation support to Landlock, contributed by Günther
Noack. As described by Günther [1], the goal of these patches is to
work towards a more complete coverage of file system operations that
are restrictable with Landlock.
The known set of currently unsupported file system operations in
Landlock is described at [2]. Out of the operations listed there,
truncate is the only one that modifies file contents, so these patches
should make it possible to prevent the direct modification of file
contents with Landlock.
The new LANDLOCK_ACCESS_FS_TRUNCATE access right covers both the
truncate(2) and ftruncate(2) families of syscalls, as well as open(2)
with the O_TRUNC flag. This includes usages of creat() in the case
where existing regular files are overwritten.
Additionally, this introduces a new Landlock security blob associated
with opened files, to track the available Landlock access rights at
the time of opening the file. This is in line with Unix's general
approach of checking the read and write permissions during open(), and
associating this previously checked authorization with the opened
file. An ongoing patch documents this use case [3].
In order to treat truncate(2) and ftruncate(2) calls differently in an
LSM hook, we split apart the existing security_path_truncate hook into
security_path_truncate (for truncation by path) and
security_file_truncate (for truncation of previously opened files)"
Link: https://lore.kernel.org/r/20221018182216.301684-1-gnoack3000@gmail.com [1]
Link: https://www.kernel.org/doc/html/v6.1/userspace-api/landlock.html#filesystem-flags [2]
Link: https://lore.kernel.org/r/20221209193813.972012-1-mic@digikod.net [3]
* tag 'landlock-6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/mic/linux:
samples/landlock: Document best-effort approach for LANDLOCK_ACCESS_FS_REFER
landlock: Document Landlock's file truncation support
samples/landlock: Extend sample tool to support LANDLOCK_ACCESS_FS_TRUNCATE
selftests/landlock: Test ftruncate on FDs created by memfd_create(2)
selftests/landlock: Test FD passing from restricted to unrestricted processes
selftests/landlock: Locally define __maybe_unused
selftests/landlock: Test open() and ftruncate() in multiple scenarios
selftests/landlock: Test file truncation support
landlock: Support file truncation
landlock: Document init_layer_masks() helper
landlock: Refactor check_access_path_dual() into is_access_to_paths_allowed()
security: Create file_truncate hook from path_truncate hook
- fix a memory leak in configfs_create_dir (Chen Zhongjin)
- remove mentions of committable items that were implemented
(Bartosz Golaszewski)
-----BEGIN PGP SIGNATURE-----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=pNzE
-----END PGP SIGNATURE-----
Merge tag 'configfs-6.2-2022-12-13' of git://git.infradead.org/users/hch/configfs
Pull configfs updates from Christoph Hellwig:
- fix a memory leak in configfs_create_dir (Chen Zhongjin)
- remove mentions of committable items that were implemented (Bartosz
Golaszewski)
* tag 'configfs-6.2-2022-12-13' of git://git.infradead.org/users/hch/configfs:
configfs: remove mentions of committable items
configfs: fix possible memory leak in configfs_create_dir()
Highlights include:
Bugfixes
- Fix a NULL pointer dereference in the mount parser
- Fix a memory stomp in decode_attr_security_label
- Fix a credential leak in _nfs4_discover_trunking()
- Fix a buffer leak in rpcrdma_req_create()
- Fix a leaked socket in rpc_sockname()
- Fix a deadlock between nfs4_open_recover_helper() and delegreturn
- Fix an Oops in nfs_d_automount()
- Fix a potential race in nfs_call_unlink()
- Multiple fixes for the open context mode
- NFSv4.2 READ_PLUS fixes
- Fix a regression in which small rsize/wsize values are being forbidden
- Fail client initialisation if the NFSv4.x state manager thread can't run
- avoid spurious warning of lost lock that is being unlocked.
- Ensure the initialisation of struct nfs4_label
Features and cleanups
- Trigger the "ls -l" readdir heuristic sooner
- Clear the file access cache upon login to ensure supplementary group
info is in sync between the client and server
- pnfs: Fix up the logging of layout stateids
- NFSv4.2: Change the default KConfig value for READ_PLUS
- Use sysfs_emit() instead of scnprintf() where appropriate
-----BEGIN PGP SIGNATURE-----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=Mz1l
-----END PGP SIGNATURE-----
Merge tag 'nfs-for-6.2-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs
Pull NFS client updates from Trond Myklebust
"Bugfixes:
- Fix NULL pointer dereference in the mount parser
- Fix memory stomp in decode_attr_security_label
- Fix credential leak in _nfs4_discover_trunking()
- Fix buffer leak in rpcrdma_req_create()
- Fix leaked socket in rpc_sockname()
- Fix deadlock between nfs4_open_recover_helper() and delegreturn
- Fix an Oops in nfs_d_automount()
- Fix potential race in nfs_call_unlink()
- Multiple fixes for the open context mode
- NFSv4.2 READ_PLUS fixes
- Fix a regression in which small rsize/wsize values are being
forbidden
- Fail client initialisation if the NFSv4.x state manager thread
can't run
- Avoid spurious warning of lost lock that is being unlocked.
- Ensure the initialisation of struct nfs4_label
Features and cleanups:
- Trigger the "ls -l" readdir heuristic sooner
- Clear the file access cache upon login to ensure supplementary
group info is in sync between the client and server
- pnfs: Fix up the logging of layout stateids
- NFSv4.2: Change the default KConfig value for READ_PLUS
- Use sysfs_emit() instead of scnprintf() where appropriate"
* tag 'nfs-for-6.2-1' of git://git.linux-nfs.org/projects/trondmy/linux-nfs: (24 commits)
NFSv4.2: Change the default KConfig value for READ_PLUS
NFSv4.x: Fail client initialisation if state manager thread can't run
fs: nfs: sysfs: use sysfs_emit() to instead of scnprintf()
NFS: use sysfs_emit() to instead of scnprintf()
NFS: Allow very small rsize & wsize again
NFSv4.2: Fix up READ_PLUS alignment
NFSv4.2: Set the correct size scratch buffer for decoding READ_PLUS
SUNRPC: Fix missing release socket in rpc_sockname()
xprtrdma: Fix regbuf data not freed in rpcrdma_req_create()
NFS: avoid spurious warning of lost lock that is being unlocked.
nfs: fix possible null-ptr-deref when parsing param
NFSv4: check FMODE_EXEC from open context mode in nfs4_opendata_access()
NFS: make sure open context mode have FMODE_EXEC when file open for exec
NFS4.x/pnfs: Fix up logging of layout stateids
NFS: Fix a race in nfs_call_unlink()
NFS: Fix an Oops in nfs_d_automount()
NFSv4: Fix a deadlock between nfs4_open_recover_helper() and delegreturn
NFSv4: Fix a credential leak in _nfs4_discover_trunking()
NFS: Trigger the "ls -l" readdir heuristic sooner
NFSv4.2: Fix initialisation of struct nfs4_label
...
This release introduces support for the CB_RECALL_ANY operation.
NFSD can send this operation to request that clients return any
delegations they choose. The server uses this operation to handle
low memory scenarios or indicate to a client when that client has
reached the maximum number of delegations the server supports.
The NFSv4.2 READ_PLUS operation has been simplified temporarily
whilst support for sparse files in local filesystems and the VFS is
improved.
Two major data structure fixes appear in this release:
* The nfs4_file hash table is replaced with a resizable hash table
to reduce the latency of NFSv4 OPEN operations.
* Reference counting in the NFSD filecache has been hardened against
races.
In furtherance of removing support for NFSv2 in a subsequent kernel
release, a new Kconfig option enables server-side support for NFSv2
to be left out of a kernel build.
MAINTAINERS has been updated to indicate that changes to fs/exportfs
should go through the NFSD tree.
-----BEGIN PGP SIGNATURE-----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=jNlu
-----END PGP SIGNATURE-----
Merge tag 'nfsd-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux
Pull nfsd updates from Chuck Lever:
"This release introduces support for the CB_RECALL_ANY operation. NFSD
can send this operation to request that clients return any delegations
they choose. The server uses this operation to handle low memory
scenarios or indicate to a client when that client has reached the
maximum number of delegations the server supports.
The NFSv4.2 READ_PLUS operation has been simplified temporarily whilst
support for sparse files in local filesystems and the VFS is improved.
Two major data structure fixes appear in this release:
- The nfs4_file hash table is replaced with a resizable hash table to
reduce the latency of NFSv4 OPEN operations.
- Reference counting in the NFSD filecache has been hardened against
races.
In furtherance of removing support for NFSv2 in a subsequent kernel
release, a new Kconfig option enables server-side support for NFSv2 to
be left out of a kernel build.
MAINTAINERS has been updated to indicate that changes to fs/exportfs
should go through the NFSD tree"
* tag 'nfsd-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/cel/linux: (49 commits)
NFSD: Avoid clashing function prototypes
SUNRPC: Fix crasher in unwrap_integ_data()
SUNRPC: Make the svc_authenticate tracepoint conditional
NFSD: Use only RQ_DROPME to signal the need to drop a reply
SUNRPC: Clean up xdr_write_pages()
SUNRPC: Don't leak netobj memory when gss_read_proxy_verf() fails
NFSD: add CB_RECALL_ANY tracepoints
NFSD: add delegation reaper to react to low memory condition
NFSD: add support for sending CB_RECALL_ANY
NFSD: refactoring courtesy_client_reaper to a generic low memory shrinker
trace: Relocate event helper files
NFSD: pass range end to vfs_fsync_range() instead of count
lockd: fix file selection in nlmsvc_cancel_blocked
lockd: ensure we use the correct file descriptor when unlocking
lockd: set missing fl_flags field when retrieving args
NFSD: Use struct_size() helper in alloc_session()
nfsd: return error if nfs4_setacl fails
lockd: set other missing fields when unlocking files
NFSD: Add an nfsd_file_fsync tracepoint
sunrpc: svc: Remove an unused static function svc_ungetu32()
...
-----BEGIN PGP SIGNATURE-----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=Nqg9
-----END PGP SIGNATURE-----
Merge tag 'for-6.2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux
Pull btrfs updates from David Sterba:
"This round there are a lot of cleanups and moved code so the diffstat
looks huge, otherwise there are some nice performance improvements and
an update to raid56 reliability.
User visible features:
- raid56 reliability vs performance trade off:
- fix destructive RMW for raid5 data (raid6 still needs work): do
full checksum verification for all data during RMW cycle, this
should prevent rewriting potentially corrupted data without
notice
- stripes are cached in memory which should reduce the performance
impact but still can hurt some workloads
- checksums are verified after repair again
- this is the last option without introducing additional features
(write intent bitmap, journal, another tree), the extra checksum
read/verification was supposed to be avoided by the original
implementation exactly for performance reasons but that caused
all the reliability problems
- discard=async by default for devices that support it
- implement emergency flush reserve to avoid almost all unnecessary
transaction aborts due to ENOSPC in cases where there are too many
delayed refs or delayed allocation
- skip block group synchronization if there's no change in used
bytes, can reduce transaction commit count for some workloads
Performance improvements:
- fiemap and lseek:
- overall speedup due to skipping unnecessary or duplicate
searches (-40% run time)
- cache some data structures and sharedness of extents (-30% run
time)
- send:
- faster backref resolution when finding clones
- cached leaf to root mapping for faster backref walking
- improved clone/sharing detection
- overall run time improvements (-70%)
Core:
- module initialization converted to a table of function pointers run
in a sequence
- preparation for fscrypt, extend passing file names across calls,
dir item can store encryption status
- raid56 updates:
- more accurate error tracking of sectors within stripe
- simplify recovery path and remove dedicated endio worker kthread
- simplify scrub call paths
- refactoring to support the extra data checksum verification
during RMW cycle
- tree block parentness checks consolidated and done at metadata read
time
- improved error handling
- cleanups:
- move a lot of code for better synchronization between kernel and
user space sources, split big files
- enum cleanups
- GFP flag cleanups
- header file cleanups, prototypes, dependencies
- redundant parameter cleanups
- inline extent handling simplifications
- inode parameter conversion
- data structure cleanups, reductions, renames, merges"
* tag 'for-6.2-tag' of git://git.kernel.org/pub/scm/linux/kernel/git/kdave/linux: (249 commits)
btrfs: print transaction aborted messages with an error level
btrfs: sync some cleanups from progs into uapi/btrfs.h
btrfs: do not BUG_ON() on ENOMEM when dropping extent items for a range
btrfs: fix extent map use-after-free when handling missing device in read_one_chunk
btrfs: remove outdated logic from overwrite_item() and add assertion
btrfs: unify overwrite_item() and do_overwrite_item()
btrfs: replace strncpy() with strscpy()
btrfs: fix uninitialized variable in find_first_clear_extent_bit
btrfs: fix uninitialized parent in insert_state
btrfs: add might_sleep() annotations
btrfs: add stack helpers for a few btrfs items
btrfs: add nr_global_roots to the super block definition
btrfs: remove BTRFS_LEAF_DATA_OFFSET
btrfs: add helpers for manipulating leaf items and data
btrfs: add eb to btrfs_node_key_ptr_offset
btrfs: pass the extent buffer for the btrfs_item_nr helpers
btrfs: move the csum helpers into ctree.h
btrfs: move eb offset helpers into extent_io.h
btrfs: move file_extent_item helpers into file-item.h
btrfs: move leaf_data_end into ctree.c
...
These patches include the usual cleanups and minor fixes, the removal of
code that is no longer needed due to recent improvements, and
improvements to processing large volumes of messages during heavy
locking activity.
- Misc code cleanup.
- Fix a couple socket handling bugs: a double release on an error path
and a data-ready race in an accept loop.
- Remove code for resending dir-remove messages. This code is no longer
needed since the midcomms layer now ensures the messages are resent if
needed.
- Add tracepoints for dlm messages.
- Improve callback queueing by replacing the fixed array with a list.
- Simplify the handling of a remove message followed by a lookup
message by sending both without releasing a spinlock in between.
- Improve the concurrency of sending and receiving messages by holding
locks for a shorter time, and changing how workqueues are used.
- Remove old code for shutting down sockets, which is no longer needed
with the reliable connection handling that was recently added.
-----BEGIN PGP SIGNATURE-----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=TJvP
-----END PGP SIGNATURE-----
Merge tag 'dlm-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm
Pull dlm updates from David Teigland:
"These patches include the usual cleanups and minor fixes, the removal
of code that is no longer needed due to recent improvements, and
improvements to processing large volumes of messages during heavy
locking activity.
Summary:
- Misc code cleanup
- Fix a couple of socket handling bugs: a double release on an error
path and a data-ready race in an accept loop
- Remove code for resending dir-remove messages. This code is no
longer needed since the midcomms layer now ensures the messages are
resent if needed
- Add tracepoints for dlm messages
- Improve callback queueing by replacing the fixed array with a list
- Simplify the handling of a remove message followed by a lookup
message by sending both without releasing a spinlock in between
- Improve the concurrency of sending and receiving messages by
holding locks for a shorter time, and changing how workqueues are
used
- Remove old code for shutting down sockets, which is no longer
needed with the reliable connection handling that was recently
added"
* tag 'dlm-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/teigland/linux-dlm: (37 commits)
fs: dlm: fix building without lockdep
fs: dlm: parallelize lowcomms socket handling
fs: dlm: don't init error value
fs: dlm: use saved sk_error_report()
fs: dlm: use sock2con without checking null
fs: dlm: remove dlm_node_addrs lookup list
fs: dlm: don't put dlm_local_addrs on heap
fs: dlm: cleanup listen sock handling
fs: dlm: remove socket shutdown handling
fs: dlm: use listen sock as dlm running indicator
fs: dlm: use list_first_entry_or_null
fs: dlm: remove twice INIT_WORK
fs: dlm: add midcomms init/start functions
fs: dlm: add dst nodeid for msg tracing
fs: dlm: rename seq to h_seq for msg tracing
fs: dlm: rename DLM_IFL_NEED_SCHED to DLM_IFL_CB_PENDING
fs: dlm: ast do WARN_ON_ONCE() on hotpath
fs: dlm: drop lkb ref in bug case
fs: dlm: avoid false-positive checker warning
fs: dlm: use WARN_ON_ONCE() instead of WARN_ON()
...
-----BEGIN PGP SIGNATURE-----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=fd5k
-----END PGP SIGNATURE-----
Merge tag 'jfs-6.2' of https://github.com/kleikamp/linux-shaggy
Pull jfs updates from David Kleikamp:
"Assorted JFS fixes for 6.2"
* tag 'jfs-6.2' of https://github.com/kleikamp/linux-shaggy:
jfs: makes diUnmount/diMount in jfs_mount_rw atomic
jfs: Fix a typo in function jfs_umount
fs: jfs: fix shift-out-of-bounds in dbDiscardAG
jfs: Fix fortify moan in symlink
jfs: remove redundant assignments to ipaimap and ipaimap2
jfs: remove unused declarations for jfs
fs/jfs/jfs_xattr.h: Fix spelling typo in comment
MAINTAINERS: git://github -> https://github.com for kleikamp
fs/jfs: replace ternary operator with min_t()
fs: jfs: fix shift-out-of-bounds in dbAllocAG
-----BEGIN PGP SIGNATURE-----
iQEzBAABCAAdFiEEq1nRK9aeMoq1VSgcnJ2qBz9kQNkFAmOXWlMACgkQnJ2qBz9k
QNltfwf9GIEZASzX/v2LXYInbgvJnuRxeNoNFDZjatz+Nk17fJ9P0Fzcu7OztMTk
+4HX3pxXYn/eFTyxVf5c3C2gU4KDV2InrYk+IyA7unZ92ROO5uaxrrknSPouYXoO
fd0zwlMQ8bxk7wgjSnG+0Q38dbWr9XgYRqcURjXvRG9e68o49SXTc333lXc+l25X
WphjDK6d1gXWiHKdYVYiROF7HjAjaeRk8clXtFhHmyGvhi+wvfP6mqOhzMCRuR7U
M1dYR/B2+AJieOmVK1gqsLFc2f/TN3AEYMsRi256vYEuQhY7WRkxQw6afmYsLc8J
sjj4mR15SwZewLtIlNbX3phvi1OBWA==
=Q4qw
-----END PGP SIGNATURE-----
Merge tag 'fixes_for_v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs
Pull udf and ext2 fixes from Jan Kara:
- a couple of smaller cleanups and fixes for ext2
- fixes of a data corruption issues in udf when handling holes and
preallocation extents
- fixes and cleanups of several smaller issues in udf
- add maintainer entry for isofs
* tag 'fixes_for_v6.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/jack/linux-fs:
udf: Fix extending file within last block
udf: Discard preallocation before extending file with a hole
udf: Do not bother looking for prealloc extents if i_lenExtents matches i_size
udf: Fix preallocation discarding at indirect extent boundary
udf: Increase UDF_MAX_READ_VERSION to 0x0260
fs/ext2: Fix code indentation
ext2: unbugger ext2_empty_dir()
udf: remove ->writepage
ext2: remove ->writepage
ext2: Don't flush page immediately for DIRSYNC directories
ext2: Fix some kernel-doc warnings
maintainers: Add ISOFS entry
udf: Avoid double brelse() in udf_rename()
fs: udf: Optimize udf_free_in_core_inode and udf_find_fileset function
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEkJ7fqygL5xE8uB3PUwOZruX0MckFAmOTX7AACgkQUwOZruX0
MclZNgf/XAoQbNRkB0H8oi3CS7RWl0iBlmPLKtNo39NuNgW6RCDY4F9rYt6F+dfq
P4EuYayZwYw9g/JotEVXtg6Sp7FINKHkMMvlvwa+VsN1fPVM1AbD4mos5imDsj0f
tkDVNXHsEOIc2tq0Ov9KUARCN59WpjV5dS0YQmCEsABIJQ1yu9FbCfm6WX3tH4Wd
l+z6SSU38ZjQw4fSsc4rEqxf3imynCz9fVJYdfUKsg5WH7TswBQbYEAExMPhd6df
qioM1t9u/nBFhOjw1VVgElx7PUijANczyiatU00jNRbMjCLlZcs5yjvv5XTgfRIe
u2UJZJB0+6eTqAjA8neC4Z6eKnezwQ==
=Cizh
-----END PGP SIGNATURE-----
Merge tag 'fs.xattr.simple.noaudit.v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping
Pull xattr audit fix from Seth Forshee:
"This is a single patch to remove auditing of the capability check in
simple_xattr_list().
This check is done to check whether trusted xattrs should be included
by listxattr(2). SELinux will normally log a denial when capable() is
called and the task's SELinux context doesn't have the corresponding
capability permission allowed, which can end up spamming the log.
Since a failed check here cannot be used to infer malicious intent,
auditing is of no real value, and it makes sense to stop auditing the
capability check"
* tag 'fs.xattr.simple.noaudit.v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping:
fs: don't audit the capability check in simple_xattr_list()
-----BEGIN PGP SIGNATURE-----
iQEzBAABCgAdFiEEkJ7fqygL5xE8uB3PUwOZruX0MckFAmOTX4IACgkQUwOZruX0
McmDJgf8DlnoL7R88j0OZCLEpuxCOw+j1ZmQhUYz7XmDYPi8zDQCZtcx7scqQIlR
oYb6fxP3NOLdsPzt/K2QNuzM8Yv2kRGskZPzojcBzkMwGBlFgyjLjGCOG93hmTcD
+nXtod7QzgUvpv7w9bnLXZMw8WvU78UUsUzwhN5jgSmnpmhozZKV8xfIzJYlRUJ+
dNYRZ9O374W+NZOX97nki7oR19cdL5uzpU53ZXMm9DMlLVgcB7yqqS37ABmqS37K
I9wJsfcPOsd60f5FUWIm0uxGvAC+p5Z+rG4MJytbDFBfvLlhnJOHRwE+sn5b53wI
LuAr9AHF1AHuwuNswatjumJdW9qr4Q==
=/IDh
-----END PGP SIGNATURE-----
Merge tag 'fs.idmapped.squashfs.v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping
Pull squashfs update from Seth Forshee:
"This is a simple patch to enable idmapped mounts for squashfs.
All functionality squashfs needs to support idmapped mounts is already
implemented in generic VFS code, so all that is needed is to set
FS_ALLOW_IDMAP in fs_flags"
* tag 'fs.idmapped.squashfs.v6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/idmapping:
squashfs: enable idmapped mounts
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQSQHSd0lITzzeNWNm3h3BK/laaZPAUCY5cH0wAKCRDh3BK/laaZ
PAIJAQC658ZaXRgWBZ/XmCqbb+c8g/InrccE+PXhtVGYTiWTiwD/ZEy7r/X/uJaO
gb5anxJT5jVJ9Qfk1VbyZqdwqUqydAo=
=If6t
-----END PGP SIGNATURE-----
Merge tag 'fuse-update-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse
Pull fuse update from Miklos Szeredi:
- Allow some write requests to proceed in parallel
- Fix a performance problem with allow_sys_admin_access
- Add a special kind of invalidation that doesn't immediately purge
submounts
- On revalidation treat the target of rename(RENAME_NOREPLACE) the same
as open(O_EXCL)
- Use type safe helpers for some mnt_userns transformations
* tag 'fuse-update-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/fuse:
fuse: Rearrange fuse_allow_current_process checks
fuse: allow non-extending parallel direct writes on the same file
fuse: remove the unneeded result variable
fuse: port to vfs{g,u}id_t and associated helpers
fuse: Remove user_ns check for FUSE_DEV_IOC_CLONE
fuse: always revalidate rename target dentry
fuse: add "expire only" mode to FUSE_NOTIFY_INVAL_ENTRY
fs/fuse: Replace kmap() with kmap_local_page()
-----BEGIN PGP SIGNATURE-----
iHUEABYKAB0WIQSQHSd0lITzzeNWNm3h3BK/laaZPAUCY5b3+gAKCRDh3BK/laaZ
PIPxAQCPgyV/X/yJFd3wVgKa3/JxcHl5qdPbwHXFuYiJCBd69QEA9LYQEeEoTLCY
veGiQPkl6Sp8ZqmTbDBxqw5OaBTSMwM=
=7TiE
-----END PGP SIGNATURE-----
Merge tag 'ovl-update-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs
Pull overlayfs update from Miklos Szeredi:
- Fix a couple of bugs found by syzbot
- Don't ingore some open flags set by fcntl(F_SETFL)
- Fix failure to create a hard link in certain cases
- Use type safe helpers for some mnt_userns transformations
- Improve performance of mount
- Misc cleanups
* tag 'ovl-update-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/mszeredi/vfs:
ovl: Kconfig: Fix spelling mistake "undelying" -> "underlying"
ovl: use inode instead of dentry where possible
ovl: Add comment on upperredirect reassignment
ovl: use plain list filler in indexdir and workdir cleanup
ovl: do not reconnect upper index records in ovl_indexdir_cleanup()
ovl: fix comment typos
ovl: port to vfs{g,u}id_t and associated helpers
ovl: Use ovl mounter's fsuid and fsgid in ovl_link()
ovl: Use "buf" flexible array for memcpy() destination
ovl: update ->f_iocb_flags when ovl_change_flags() modifies ->f_flags
ovl: fix use inode directly in rcu-walk mode
Linus Torvalds