linux_dsm_epyc7002/arch/powerpc
Gavin Shan 66f9af83e5 powerpc/eeh: Disable EEH on reboot
We possiblly detect EEH errors during reboot, particularly in kexec
path, but it's impossible for device drivers and EEH core to handle
or recover them properly.

The patch registers one reboot notifier for EEH and disable EEH
subsystem during reboot. That means the EEH errors is going to be
cleared by hardware reset or second kernel during early stage of
PCI probe.

Signed-off-by: Gavin Shan <shangw@linux.vnet.ibm.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
2014-02-17 11:19:39 +11:00
..
boot Merge remote-tracking branch 'agust/next' into next 2014-01-29 16:53:55 +11:00
configs Merge remote-tracking branch 'scott/next' into next 2014-01-15 14:22:35 +11:00
crypto powerpc: Fix compile of sha1-powerpc-asm.S on 32-bit 2013-03-05 16:56:26 +11:00
include powerpc/eeh: Cleanup on eeh_subsystem_enabled 2014-02-17 11:19:39 +11:00
kernel powerpc/eeh: Disable EEH on reboot 2014-02-17 11:19:39 +11:00
kvm Second batch of KVM updates. Some minor x86 fixes, 2014-01-31 08:37:32 -08:00
lib powerpc: Add vr save/restore functions 2014-01-15 13:46:43 +11:00
math-emu powerpc: fix e500 SPE float SIGFPE generation 2014-01-07 18:43:42 -06:00
mm powerpc/mm: Add new "set" flag argument to pte/pmd update function 2014-02-17 11:19:35 +11:00
net bpf: do not use reciprocal divide 2014-01-15 17:02:08 -08:00
oprofile powerpc: Delete non-required instances of include <linux/init.h> 2014-01-15 13:46:44 +11:00
perf powerpc/perf: Configure BHRB filter before enabling PMU interrupts 2014-02-11 11:24:50 +11:00
platforms powerpc/eeh: Disable EEH on reboot 2014-02-17 11:19:39 +11:00
sysdev powerpc: Fix build failure in sysdev/mpic.c for MPIC_WEIRD=y 2014-02-11 11:24:45 +11:00
xmon powerpc/xmon: Don't signal we've entered until we're finished printing 2014-02-11 11:24:51 +11:00
Kconfig Second batch of KVM updates. Some minor x86 fixes, 2014-01-31 08:37:32 -08:00
Kconfig.debug Merge branch 'kconfig-diet' from Dave Hansen 2013-07-04 11:25:51 -07:00
Makefile powerpc: Fix error when cross building TAGS & cscope 2013-11-25 11:49:11 +11:00
relocs_check.pl Fix warning typo "CONFIG_RELCOATABLE" 2013-05-29 15:11:30 +02:00