AuxXxilium/linux_dsm_epyc7002
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linux_dsm_epyc7002/arch/powerpc/platforms/powernv
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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
..
eeh-ioda.c powerpc/eeh: Disable EEH on reboot 2014-02-17 11:19:39 +11:00
eeh-powernv.c powerpc/eeh: Cleanup on eeh_subsystem_enabled 2014-02-17 11:19:39 +11:00
Kconfig powerpc/powernv: Replace CONFIG_POWERNV_MSI with just CONFIG_PPC_POWERNV 2013-12-02 14:16:39 +11:00
Makefile powerpc/powernv: Get FSP memory errors and plumb into memory poison infrastructure. 2013-12-09 11:41:14 +11:00
opal-flash.c Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2014-01-27 21:11:26 -08:00
opal-lpc.c powerpc/powernv: Fix OPAL LPC access in Little Endian 2013-12-13 15:55:15 +11:00
opal-memory-errors.c powerpc/powernv: Get FSP memory errors and plumb into memory poison infrastructure. 2013-12-09 11:41:14 +11:00
opal-nvram.c powerpc/powernv: Make OPAL NVRAM device tree accesses endian safe 2013-10-11 16:48:47 +11:00
opal-rtc.c powernv: Remove get/set_rtc_time when they are not present 2013-12-05 16:08:22 +11:00
opal-takeover.S powerpc: Merge STK_REG/PARAM/FRAMESIZE 2012-07-10 19:18:03 +10:00
opal-wrappers.S powerpc/powernv: Call OPAL sync before kexec'ing 2014-01-15 17:21:18 +11:00
opal-xscom.c powerpc/powernv: Fix endian issue in opal_xscom_read 2013-12-13 15:53:59 +11:00
opal.c powerpc/powernv: Call OPAL sync before kexec'ing 2014-01-15 17:21:18 +11:00
pci-ioda.c powerpc/powernv: Add iommu DMA bypass support for IODA2 2014-02-11 16:07:37 +11:00
pci-p5ioc2.c PPC: POWERNV: move iommu_add_device earlier 2013-12-05 16:08:17 +11:00
pci.c powerpc/powernv: Add iommu DMA bypass support for IODA2 2014-02-11 16:07:37 +11:00
pci.h powerpc/powernv: Add iommu DMA bypass support for IODA2 2014-02-11 16:07:37 +11:00
powernv.h powerpc/powernv: Add iommu DMA bypass support for IODA2 2014-02-11 16:07:37 +11:00
rng.c powerpc: Make cpu_to_chip_id() available when SMP=n 2013-11-21 10:33:44 +11:00
setup.c powerpc/powernv: Add iommu DMA bypass support for IODA2 2014-02-11 16:07:37 +11:00
smp.c powerpc: Convert platforms to smp_generic_cpu_bootable 2013-08-14 14:56:57 +10:00