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Ryan Grimm 62fa19d4b4 cxl: Add ability to reset the card 
Adds reset to sysfs which will PERST the card. If load_image_on_perst is set
to "user" or "factory", the PERST will cause that image to be loaded.

load_image_on_perst is set to "user" for production.

"none" could be used for debugging. The PSL trace arrays are preserved which
then can be read through debugfs.

PERST also triggers CAPP recovery. An HMI comes in, which is handled by EEH.
EEH unbinds the driver, calls into Sapphire to reinitialize the PHB, then
rebinds the driver.

Signed-off-by: Ryan Grimm <grimm@linux.vnet.ibm.com>
Acked-by: Ian Munsie <imunsie@au1.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2015-01-22 17:31:52 +11:00
..
accessibility
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acpi
Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2014-12-19 14:02:02 -08:00
amba
Char/Misc driver patches for 3.19-rc1
2014-12-14 16:43:47 -08:00
android
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ata
More ACPI and power management updates for 3.19-rc1
2014-12-18 20:28:33 -08:00
atm
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
auxdisplay
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base
More ACPI and power management updates for 3.19-rc1
2014-12-18 20:28:33 -08:00
bcma
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2014-12-11 17:56:37 -08:00
block
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph-client
2014-12-17 16:03:12 -08:00
bluetooth
Merge branch 'for-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next
2014-12-15 13:23:09 -05:00
bus
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
cdrom
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char
Merge branch 'drm-fixes' of git://people.freedesktop.org/~airlied/linux
2014-12-25 16:04:15 -08:00
clk
Please consider pulling the clk framework changes toward 3.19. It is
2014-12-20 16:42:36 -08:00
clocksource
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2014-12-11 17:56:37 -08:00
connector
cn: verify msg->len before making callback
2014-11-26 19:09:01 -08:00
coresight
coresight-replicator: remove .owner field for driver
2014-11-26 19:28:11 -08:00
cpufreq
Update/Remove soon-to-be-dead email address
2014-12-19 12:56:15 -08:00
cpuidle
powerpc updates for 3.19 batch 2
2014-12-19 12:57:45 -08:00
crypto
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
dca
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devfreq
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dio
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dma
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
dma-buf
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edac
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
eisa
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extcon
Char/Misc driver patches for 3.19-rc1
2014-12-14 16:43:47 -08:00
firewire
firewire: sbp2: replace card lock by target lock
2014-12-10 20:53:21 +01:00
firmware
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
fmc
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gpio
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
gpu
Revert "drm/gem: Warn on illegal use of the dumb buffer interface v2"
2014-12-24 13:13:22 +10:00
hid
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/hid
2014-12-12 10:26:47 -08:00
hsi
* misc. fixes in omap-ssi and nokia-modem drivers
2014-12-15 17:33:47 -08:00
hv
Char/Misc driver patches for 3.19-rc1
2014-12-14 16:43:47 -08:00
hwmon
Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux
2014-12-17 10:16:27 -08:00
hwspinlock
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i2c
Merge branch 'i2c/for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/wsa/linux
2014-12-20 13:52:52 -08:00
ide
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
idle
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iio
Staging patches for 3.19-rc1
2014-12-15 18:06:13 -08:00
infiniband
SCSI for-linus on 20141220
2014-12-20 13:42:57 -08:00
input
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2014-12-17 10:06:02 -08:00
iommu
Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2014-12-19 14:02:02 -08:00
ipack
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irqchip
Merge branch 'irq-irqdomain-arm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2014-12-15 17:30:09 -08:00
isdn
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial
2014-12-12 10:08:06 -08:00
leds
More ACPI and power management updates for 3.19-rc1
2014-12-18 20:28:33 -08:00
lguest
virtio: allow finalize_features to fail
2014-12-09 16:32:32 +02:00
macintosh
macintosh: therm_pm72: delete deprecated driver
2014-12-19 19:32:47 +01:00
mailbox
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
mcb
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md
dm: fix missed error code if .end_io isn't implemented by target_type
2014-12-17 12:31:13 -05:00
media
More ACPI and power management updates for 3.19-rc1
2014-12-18 20:28:33 -08:00
memory
MTD updates for 3.19:
2014-12-17 09:59:26 -08:00
memstick
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message
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mfd
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
misc
cxl: Add ability to reset the card
2015-01-22 17:31:52 +11:00
mmc
More ACPI and power management updates for 3.19-rc1
2014-12-18 20:28:33 -08:00
mtd
MTD updates for 3.19:
2014-12-17 09:59:26 -08:00
net
Main batch of InfiniBand/RDMA changes for 3.19:
2014-12-18 20:10:44 -08:00
nfc
More ACPI and power management updates for 3.19-rc1
2014-12-18 20:28:33 -08:00
ntb
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nubus
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of
ARM: SoC/iommu configuration for 3.19
2014-12-16 14:53:01 -08:00
oprofile
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parisc
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parport
Char/Misc driver patches for 3.19-rc1
2014-12-14 16:43:47 -08:00
pci
Merge branch 'x86-apic-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2014-12-19 14:02:02 -08:00
pcmcia
Char/Misc driver patches for 3.19-rc1
2014-12-14 16:43:47 -08:00
phy
More ACPI and power management updates for 3.19-rc1
2014-12-18 20:28:33 -08:00
pinctrl
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
platform
platform-drivers-x86 for 3.19
2014-12-18 20:24:55 -08:00
pnp
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power
More ACPI and power management updates for 3.19-rc1
2014-12-18 20:28:33 -08:00
powercap
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pps
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ps3
powerpc/ps3: Fix sys-manager-core sparse warnings
2015-01-22 17:31:21 +11:00
ptp
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pwm
pwm: Changes for v3.19-rc1
2014-12-17 10:10:51 -08:00
rapidio
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ras
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regulator
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
remoteproc
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
reset
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
rpmsg
rpmsg: use less buffers when vrings are small
2014-11-26 18:24:36 +02:00
rtc
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
s390
Driver core patches for 3.19-rc1
2014-12-14 16:10:09 -08:00
sbus
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scsi
SCSI for-linus on 20141220
2014-12-20 13:42:57 -08:00
sfi
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sh
drivers: sh / PM: Replace CONFIG_PM_RUNTIME with CONFIG_PM
2014-12-05 03:08:24 +01:00
sn
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soc
Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux
2014-12-15 15:52:01 -08:00
spi
spi: Replace CONFIG_PM_RUNTIME with CONFIG_PM
2014-12-19 15:25:31 +01:00
spmi
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ssb
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
2014-12-11 17:56:37 -08:00
staging
[regression] braino in "lustre: use is_root_inode()"
2014-12-26 22:43:19 -05:00
target
SCSI for-linus on 20141220
2014-12-20 13:42:57 -08:00
tc
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thermal
Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2014-12-19 13:29:20 -08:00
thunderbolt
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tty
tty: 8250_omap: Replace CONFIG_PM_RUNTIME with CONFIG_PM
2014-12-19 15:27:58 +01:00
uio
Char/Misc driver patches for 3.19-rc1
2014-12-14 16:43:47 -08:00
usb
SCSI for-linus on 20141220
2014-12-20 13:42:57 -08:00
uwb
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vfio
VFIO updates for v3.19-rc1
2014-12-17 10:44:22 -08:00
vhost
vhost/virtio: virtio 1.0 related fixes
2014-12-18 20:50:30 -08:00
video
More ACPI and power management updates for 3.19-rc1
2014-12-18 20:28:33 -08:00
virt
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virtio
vhost/virtio: virtio 1.0 related fixes
2014-12-18 20:50:30 -08:00
vlynq
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vme
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w1
Char/Misc driver patches for 3.19-rc1
2014-12-14 16:43:47 -08:00
watchdog
watchdog: imx2_wdt: Fix the argument of watchdog_active()
2014-12-18 16:01:20 +01:00
xen
Merge remote-tracking branch 'scsi-queue/drivers-for-3.19' into for-linus
2014-12-18 05:56:29 -08:00
zorro
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Kconfig
Staging patches for 3.19-rc1
2014-12-15 18:06:13 -08:00
Makefile
Staging patches for 3.19-rc1
2014-12-15 18:06:13 -08:00