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OpenCloudOS-Kernel
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OpenCloudOS-Kernel/drivers
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Dan Williams 0b277961f4 libnvdimm, pmem: disable dax flushing when pmem is fronting a volatile region 
The pmem driver attaches to both persistent and volatile memory ranges
advertised by the ACPI NFIT. When the region is volatile it is redundant
to spend cycles flushing caches at fsync(). Check if the hosting region
is volatile and do not set dax_write_cache() if it is.

Cc: Jan Kara <jack@suse.cz>
Cc: Jeff Moyer <jmoyer@redhat.com>
Cc: Christoph Hellwig <hch@lst.de>
Cc: Matthew Wilcox <mawilcox@microsoft.com>
Cc: Ross Zwisler <ross.zwisler@linux.intel.com>
Signed-off-by: Dan Williams <dan.j.williams@intel.com>
 		2017-06-29 09:29:50 -07:00
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accessibility
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acpi libnvdimm, nfit: enable support for volatile ranges 2017-06-27 16:44:13 -07:00
amba
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android
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ata ARM: SoC driver updates 2017-05-09 10:01:15 -07:00
atm
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auxdisplay
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base Merge branches 'pm-sleep' and 'powercap' 2017-05-22 20:32:05 +02:00
bcma
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block dax: remove default copy_from_iter fallback 2017-06-27 16:44:27 -07:00
bluetooth Bluetooth: hci_ldisc: Add protocol check to hci_uart_tx_wakeup() 2017-04-30 12:22:14 +02:00
bus
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cdrom scsi: introduce a result field in struct scsi_request 2017-04-20 12:16:10 -06:00
char Fix a race on architectures with prioritized interrupts (such as m68k) 2017-06-02 16:19:47 -07:00
clk Sort of on the quieter side this time, which is probably due more 2017-05-10 13:38:18 -07:00
clocksource Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-05-12 10:43:25 -07:00
connector
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cpufreq Merge branch 'pm-cpufreq' 2017-06-03 00:01:45 +02:00
cpuidle Merge branches 'pm-domains', 'pm-cpuidle', 'pm-sleep' and 'powercap' 2017-05-09 23:21:46 +02:00
crypto virtio: fixes, cleanups, performance 2017-05-10 11:33:08 -07:00
dax libnvdimm, pmem, dax: export a cache control attribute 2017-06-29 09:29:50 -07:00
dca
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devfreq
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dio
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dma dmaengine: pl330: fix warning in pl330_remove 2017-06-02 11:49:44 +05:30
dma-buf
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edac EDAC, amd64: Fix reporting of Chip Select sizes on Fam17h 2017-05-03 16:27:36 +02:00
eisa
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extcon
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firewire
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firmware Merge branch 'efi-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-06-02 08:51:53 -07:00
fmc
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fpga fpga fr br: update supported version numbers 2017-04-26 11:38:56 +02:00
fsi
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gpio Annotation of module parameters that specify device settings 2017-05-10 19:13:03 -07:00
gpu DP quirk for usb c dongles 2017-06-02 11:32:38 -07:00
hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid 2017-06-02 09:23:56 -07:00
hsi HSI: ssi_protocol: double free in ssip_pn_xmit() 2017-04-21 17:58:45 +02:00
hv char/misc patches for 4.12-rc1 2017-05-04 19:15:35 -07:00
hwmon hwmon: (aspeed-pwm-tacho) make fan/pwm names start with index 1 2017-06-03 03:55:43 -07:00
hwspinlock
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hwtracing drivers/hwtracing/intel_th/msu.c: use set_memory.h header 2017-05-08 17:15:14 -07:00
i2c i2c: designware: Fix bogus sda_hold_time due to uninitialized vars 2017-05-22 19:22:19 -07:00
ide ide: don't call memcpy with the same source and destination 2017-05-08 17:36:39 -04:00
idle x86/intel_idle: add Gemini Lake support 2017-05-01 23:17:37 +02:00
iio Annotation of module parameters that specify device settings 2017-05-10 19:13:03 -07:00
infiniband RDMA/SA: Fix kernel panic in CMA request handler flow 2017-06-01 17:20:14 -04:00
input Input: axp20x-pek - switch to acpi_dev_present and check for ACPI0011 too 2017-06-02 17:53:20 -07:00
iommu iommu/mediatek: Include linux/dma-mapping.h 2017-05-17 14:51:54 +02:00
ipack
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irqchip Merge branch 'irq-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-05-21 11:45:26 -07:00
isdn Annotation of module parameters that specify device settings 2017-05-10 19:13:03 -07:00
leds leds: pca955x: Correct I2C Functionality 2017-05-22 21:12:44 +02:00
lguest
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lightnvm lightnvm: fix bad back free on error path 2017-05-04 07:53:04 -06:00
macintosh DeviceTree for 4.12: 2017-05-05 19:33:07 -07:00
mailbox mailbox: handle empty message in tx_tick 2017-04-27 16:20:04 +05:30
mcb
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md dm: add ->flush() dax operation support 2017-06-15 14:34:59 -07:00
media mtk-vcodec: Use designated initializers 2017-05-28 10:23:02 -07:00
memory memory: omap-gpmc: Fix debug output for access width 2017-05-16 08:12:47 -07:00
memstick
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message scsi: mpt: Move scsi_remove_host() out of mptscsih_remove_host() 2017-04-24 18:21:17 -04:00
mfd mfd: axp20x: Support AXP803 variant 2017-04-27 11:54:49 +01:00
misc sgi-xp: Use designated initializers 2017-05-28 10:22:42 -07:00
mmc This pull request contains fixes to make the WiFi work again for the ARM64 2017-05-26 09:05:35 -07:00
mtd mtd: nand: make nand_ooblayout_lp_hamming_ops static 2017-05-22 09:42:29 +02:00
net net: ethernet: ax88796: don't call free_irq without request_irq first 2017-05-26 14:55:38 -04:00
nfc
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ntb
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nubus
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nvdimm libnvdimm, pmem: disable dax flushing when pmem is fronting a volatile region 2017-06-29 09:29:50 -07:00
nvme nvme: Quirk APST on Intel 600P/P3100 devices 2017-05-26 11:53:02 +03:00
nvmem ARM: SoC driver updates 2017-05-09 10:01:15 -07:00
of MMC host: 2017-05-24 08:21:56 -07:00
oprofile
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parisc
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parport
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pci PCI/PM: Add needs_resume flag to avoid suspend complete optimization 2017-05-23 14:18:17 -05:00
pcmcia Annotation of module parameters that specify device settings 2017-05-10 19:13:03 -07:00
perf drivers/perf: arm_pmu_acpi: avoid perf IRQ init when guest PMU is off 2017-05-30 12:40:03 +01:00
phy
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pinctrl pinctrl: sunxi: Fix SPDIF function name for A83T 2017-05-23 11:31:27 +02:00
platform char/misc patches for 4.12-rc1 2017-05-04 19:15:35 -07:00
pnp
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power power supply and reset changes for the v4.12 series (part 2) 2017-05-12 12:02:21 -07:00
powercap PowerCap: Fix an error code in powercap_register_zone() 2017-05-14 13:30:05 +02:00
pps
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ps3
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ptp Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2017-05-01 16:15:18 -07:00
pwm
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rapidio char/misc patches for 4.12-rc1 2017-05-04 19:15:35 -07:00
ras
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regulator Merge remote-tracking branch 'regulator/topic/vctrl' into regulator-next 2017-04-30 22:17:44 +09:00
remoteproc virtio: fixes, cleanups, performance 2017-05-10 11:33:08 -07:00
reset ARM: SoC driver updates 2017-05-09 10:01:15 -07:00
rpmsg virtio: fixes, cleanups, performance 2017-05-10 11:33:08 -07:00
rtc Merge branches 'pm-sleep' and 'powercap' 2017-05-22 20:32:05 +02:00
s390 dax: remove default copy_from_iter fallback 2017-06-27 16:44:27 -07:00
sbus
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scsi SCSI fixes on 20170603 2017-06-04 11:15:43 -07:00
sfi
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sh
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sn
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soc ARM: SoC fixes (and a cross-arch dt-include fix) 2017-05-19 13:36:56 -07:00
spi Merge remote-tracking branches 'spi/topic/ti-qspi' and 'spi/topic/xlp' into spi-next 2017-04-26 15:58:22 +01:00
spmi
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ssb
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staging staging: fsl-dpaa2/eth: add ETHERNET dependency 2017-05-16 14:23:31 +02:00
target iscsi-target: Always wait for kthread_should_stop() before kthread exit 2017-05-31 15:12:57 -07:00
tc
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tee Linux 4.12-rc1 2017-05-18 23:54:47 -07:00
thermal thermal: broadcom: ns-thermal: default on iProc SoCs 2017-05-23 20:09:34 -07:00
thunderbolt
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tty Revert "tty: fix port buffer locking" 2017-06-04 10:23:25 +02:00
uio uio: fix incorrect memory leak cleanup 2017-05-16 23:06:41 +02:00
usb USB-serial fixes for v4.12-rc2 2017-05-19 10:10:07 +02:00
uwb uwb: fix device quirk on big-endian hosts 2017-05-17 11:27:41 +02:00
vfio powerpc updates for 4.12 part 1. 2017-05-05 11:36:44 -07:00
vhost mm: support __GFP_REPEAT in kvmalloc_node for >32kB 2017-05-08 17:15:12 -07:00
video fbdev changes for v4.12: 2017-05-11 11:12:26 -07:00
virt drivers/virt/fsl_hypervisor.c: use get_user_pages_unlocked() 2017-05-08 17:15:10 -07:00
virtio virtio: allow extra context per descriptor 2017-05-02 23:41:43 +03:00
vlynq
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vme
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w1
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watchdog watchdog: bcm281xx: Fix use of uninitialized spinlock. 2017-05-19 10:42:25 +02:00
xen Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs 2017-05-09 09:12:53 -07:00
zorro
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Kconfig
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Makefile Merge branch 'tee/initial-merge' into fixes 2017-05-10 21:03:31 +02:00