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Frederic Barrat aaa2245ed8 cxl: Flush PSL cache before resetting the adapter 
If the capi link is going down while the PSL owns a dirty cache line,
any access from the host for that data could lead to an Uncorrectable
Error.

So when resetting the capi adapter through sysfs, make sure the PSL
cache is flushed. It won't help if there are any active Process
Elements on the card, as the cache would likely get new dirty cache
lines immediately, but if resetting an idle adapter, it should avoid
any bad surprises from data left over from terminated Process Elements.

Signed-off-by: Frederic Barrat <fbarrat@linux.vnet.ibm.com>
Reviewed-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Acked-by: Ian Munsie <imunsie@au1.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2016-10-04 16:16:42 +11:00
..
accessibility
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acpi
ACPI / drivers: replace acpi_probe_lock spinlock with mutex
2016-09-02 22:22:21 +02:00
amba
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android
Revert "android: binder: fix dangling pointer comparison"
2016-08-18 17:21:37 +02:00
ata
pata_ninja32: Avoid corrupting status flags
2016-08-30 11:59:47 -04:00
atm
drivers: atm: nicstar: Use the correct function to free some resources
2016-07-19 11:30:26 -07:00
auxdisplay
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base
PM / runtime: Add _rcuidle suffix to allow rpm_idle() use from idle
2016-08-31 03:00:59 +02:00
bcma
wireless-drivers-next patches for 4.8
2016-07-25 11:09:19 -07:00
block
Revert "floppy: refactor open() flags handling"
2016-08-25 08:56:51 -06:00
bluetooth
Bluetooth: btmrvl: reset is_suspending flag in failure path
2016-07-18 10:13:02 +02:00
bus
ARM: SoC driver updates for v4.8
2016-08-01 18:36:01 -04:00
cdrom
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char
hwrng: pasemi-rng - Use linux/io.h instead of asm/io.h
2016-09-13 17:37:07 +10:00
clk
Some fixes for rk3399 register errors that revealed themself
2016-08-29 17:08:35 -07:00
clocksource
clocksource/drivers/atmel-pit: Fix compilation error
2016-08-29 09:51:39 +02:00
connector
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cpufreq
cpufreq: dt: Add terminate entry for of_device_id tables
2016-08-31 02:49:05 +02:00
cpuidle
powerpc updates for 4.8 # 1
2016-07-30 21:01:36 -07:00
crypto
crypto: vmx - fix null dereference in p8_aes_xts_crypt
2016-08-24 20:51:20 +08:00
dax
dax: fix device-dax region base
2016-08-26 17:39:35 -07:00
dca
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devfreq
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dio
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dma
dmaengine: img-mdc: fix a possible NULL dereference
2016-08-22 11:57:49 +05:30
dma-buf
dma-buf: Release module reference on creation failure
2016-07-18 14:10:49 +02:00
edac
EDAC, skx_edac: Add EDAC driver for Skylake
2016-08-21 10:58:34 -07:00
eisa
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extcon
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firewire
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firmware
efi/capsule: Allocate whole capsule into virtual memory
2016-08-11 13:55:36 +02:00
fmc
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fpga
drivers/fpga/Kconfig: fix build failure
2016-08-04 08:50:07 -04:00
gpio
gpio: make any OF dependent driver depend on OF_GPIO
2016-08-19 15:01:29 +02:00
gpu
This pull request brings in fixes for VC4 3D in 4.8, most of which are
2016-09-02 15:55:15 +10:00
hid
Merge branch 'for-4.8/hid-led' into for-linus
2016-07-28 10:49:23 +02:00
hsi
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hv
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hwmon
hwmon: (it87) Add missing sysfs attribute group terminator
2016-08-29 05:31:31 -07:00
hwspinlock
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hwtracing
Merge branch 'smp-hotplug-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-07-29 13:55:30 -07:00
i2c
i2c: meson: Use complete() instead of complete_all()
2016-08-15 00:55:34 +02:00
ide
Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/ide
2016-07-29 13:29:06 -07:00
idle
Merge branch 'x86-cpu-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2016-07-30 12:56:26 -07:00
iio
Char/Misc driver fixes for 4.8-rc5
2016-09-03 11:38:43 -07:00
infiniband
Merge branch 'misc-fixes' into k.o/for-4.8-rc
2016-08-25 11:17:10 -04:00
input
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2016-08-26 18:36:23 -07:00
iommu
Merge branch 'for-joerg/arm-smmu/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/will/linux into iommu/fixes
2016-08-22 12:33:56 +02:00
ipack
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irqchip
irqchip/mips-gic: Implement activate op for device domain
2016-08-22 18:37:51 +02:00
isdn
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leds
powerpc updates for 4.8 # 1
2016-07-30 21:01:36 -07:00
lguest
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lightnvm
block: get rid of bio_rw and READA
2016-07-20 17:37:01 -06:00
macintosh
powerpc: Remove all usages of NO_IRQ
2016-09-20 20:57:12 +10:00
mailbox
mailbox: Fix format and type mismatches in Broadcom PDC driver
2016-07-28 21:27:31 +05:30
mcb
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md
- a stable fix in both DM crypt and DM log-writes for too large bios (as
2016-09-03 17:29:58 -07:00
media
media updates for v4.8-rc1
2016-08-04 09:59:37 -04:00
memory
MTD updates for v4.8:
2016-08-02 17:05:11 -04:00
memstick
memstick: don't allocate unused major for ms_block
2016-08-02 17:31:41 -04:00
message
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mfd
ARM: SoC driver updates for v4.8
2016-08-01 18:36:01 -04:00
misc
cxl: Flush PSL cache before resetting the adapter
2016-10-04 16:16:42 +11:00
mmc
mmc: fix use-after-free of struct request
2016-08-25 14:11:43 -06:00
mtd
This pull request contains mostly cleanups and minor
2016-08-04 19:51:49 -04:00
net
Add Killer E2500 device ID in alx driver.
2016-08-29 00:23:50 -04:00
nfc
NFC 4.8 pull request
2016-07-20 23:39:36 -07:00
ntb
NTB: ntb_hw_intel: use local variable pdev
2016-08-05 10:34:13 -04:00
nubus
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nvdimm
nvdimm, btt: add a size attribute for BTTs
2016-08-08 09:26:14 -07:00
nvme
Merge branch 'nvmf-4.8-rc' of git://git.infradead.org/nvme-fabrics into for-linus
2016-08-29 08:39:22 -06:00
nvmem
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of
of: fix reference counting in of_graph_get_endpoint_by_regs
2016-08-15 11:15:05 -05:00
oprofile
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parisc
dma-mapping: use unsigned long for dma_attrs
2016-08-04 08:50:07 -04:00
parport
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pci
drivers/pci/hotplug: Support surprise hotplug in powernv driver
2016-09-29 15:02:28 +10:00
pcmcia
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perf
drivers/perf: arm_pmu: Fix NULL pointer dereference during probe
2016-09-02 17:17:52 +01:00
phy
phy: sun9i-usb: fix error handling
2016-08-12 14:59:10 +05:30
pinctrl
pinctrl: intel: merrifield: Add missed header
2016-08-10 15:46:28 +02:00
platform
intel_pmic_gpio: Make explicitly non-modular
2016-08-28 22:31:52 -07:00
pnp
PNP: pnpbios: add header file to fix build errors
2016-07-27 18:52:54 +02:00
power
power_supply: tps65217-charger: fix missing platform_set_drvdata()
2016-08-15 23:10:44 +02:00
powercap
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pps
pps: do not crash when failed to register
2016-07-23 10:25:54 +09:00
ps3
powerpc: Remove all usages of NO_IRQ
2016-09-20 20:57:12 +10:00
ptp
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pwm
pwm: Changes for v4.8-rc1
2016-08-06 00:01:33 -04:00
rapidio
rapidio/tsi721: fix incorrect detection of address translation condition
2016-09-01 17:52:02 -07:00
ras
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regulator
pwm: Changes for v4.8-rc1
2016-08-06 00:01:33 -04:00
remoteproc
dma-mapping: use unsigned long for dma_attrs
2016-08-04 08:50:07 -04:00
reset
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rpmsg
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rtc
RTC for 4.8
2016-08-05 09:48:22 -04:00
s390
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux
2016-08-16 15:50:22 -07:00
sbus
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scsi
drivers/scsi/wd719x.c: remove last declaration using DEFINE_PCI_DEVICE_TABLE
2016-09-01 17:52:01 -07:00
sfi
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sh
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sn
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soc
ARM: SoC driver updates for v4.8
2016-08-01 18:36:01 -04:00
spi
ARM: DT updates for v4.8
2016-08-01 18:37:45 -04:00
spmi
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ssb
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staging
First round of IIO fixes for the 4.8 cycle.
2016-08-23 17:39:31 -04:00
target
target: iblock_execute_sync_cache() should use bio_set_op_attrs()
2016-08-07 14:41:02 -06:00
tc
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thermal
thermal: imx: fix a possible NULL dereference
2016-08-19 21:34:08 +08:00
thunderbolt
thunderbolt: Don't declare Falcon Ridge unsupported
2016-08-31 13:25:02 +02:00
tty
serial: 8250: added acces i/o products quad and octal serial cards
2016-08-31 16:28:26 +02:00
uio
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usb
usb: musb: Fix locking errors for host only mode
2016-08-30 14:11:38 +02:00
uwb
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vfio
vfio/pci: Fix NULL pointer oops in error interrupt setup handling
2016-08-08 16:16:23 -06:00
vhost
vhost/scsi: fix reuse of &vq->iov[out] in response
2016-08-23 17:16:57 +03:00
video
dma-mapping: use unsigned long for dma_attrs
2016-08-04 08:50:07 -04:00
virt
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virtio
virtio: fix error handling for debug builds
2016-08-09 13:42:35 +03:00
vlynq
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vme
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w1
w1:omap_hdq: fix regression
2016-08-02 19:35:40 -04:00
watchdog
watchdog: gpio_wdt: Fix missing platform_set_drvdata() in gpio_wdt_probe()
2016-07-27 10:47:43 +02:00
xen
xenbus: don't look up transaction IDs for ordinary writes
2016-08-24 18:16:18 +01:00
zorro
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Kconfig
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Makefile
virtio/vhost: new features for 4.8
2016-08-06 09:20:13 -04:00