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7f177f9810
linux/arch/powerpc/platforms/pseries
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Ganesh Goudar 7f177f9810 powerpc/pseries: hwpoison the pages upon hitting UE 
Add support to hwpoison the pages upon hitting machine check
exception.

This patch queues the address where UE is hit to percpu array
and schedules work to plumb it into memory poison infrastructure.

Reviewed-by: Mahesh Salgaonkar <mahesh@linux.vnet.ibm.com>
Signed-off-by: Ganesh Goudar <ganeshgr@linux.ibm.com>
[mpe: Combine #ifdefs, drop PPC_BIT8(), and empty inline stub]
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2019-04-20 22:02:35 +10:00
..
cmm.c mm: convert totalram_pages and totalhigh_pages variables to atomic 2018-12-28 12:11:47 -08:00
dlpar.c powerpc/pseries: add of_node_put() in dlpar_detach_node() 2018-11-08 22:11:00 -08:00
dtl.c powerpc/pseries: Fix how we iterate over the DTL entries 2018-10-03 15:40:02 +10:00
eeh_pseries.c powerpc/eeh: Cleanup eeh_ops.wait_state() 2018-10-13 22:21:25 +11:00
event_sources.c powerpc/pseries: Use of_irq_get helper() in request_event_sources_irqs() 2018-10-03 15:40:01 +10:00
firmware.c powerpc/pseries: PAPR persistent memory support 2018-10-19 00:56:17 +11:00
hotplug-cpu.c powerpc/pseries: Perform full re-add of CPU for topology update post-migration 2019-01-30 23:28:56 +11:00
hotplug-memory.c powerpc/pseries: Fix node leak in update_lmb_associativity_index() 2018-12-22 21:04:22 +11:00
hvCall_inst.c powerpc/pseries: hcall_exit tracepoint retval should be signed 2018-05-10 23:17:43 +10:00
hvCall.S jump_label: move 'asm goto' support test to Kconfig 2019-01-06 09:46:51 +09:00
hvconsole.c
hvcserver.c
ibmebus.c pseries: ibmebus.c: convert to use BUS_ATTR_WO 2019-01-22 14:25:26 +01:00
io_event_irq.c
iommu.c powerpc/pseries/iommu: Fix set but not used values 2019-04-20 22:02:26 +10:00
Kconfig Kconfig file consolidation for v4.21 2018-12-29 13:40:29 -08:00
kexec.c powerpc/xive: Remove xive_kexec_teardown_cpu() 2018-08-07 21:49:28 +10:00
lpar.c powerpc/mm: move warning from resize_hpt_for_hotplug() 2019-04-20 22:02:26 +10:00
lparcfg.c powerpc/pseries: export timebase register sample in lparcfg 2019-02-22 00:10:15 +11:00
Makefile powerpc/pseries: Add driver for PAPR SCM regions 2018-10-19 00:56:17 +11:00
mobility.c powerpc/pseries/mobility: Extend start/stop topology update scope 2018-10-13 22:21:25 +11:00
msi.c powerpc/eeh: Cleanup list_head field names 2018-10-13 22:21:25 +11:00
nvram.c powerpc: Adopt nvram module for PPC64 2019-01-22 10:21:45 +01:00
of_helpers.c pseries/drc-info: Search DRC properties for CPU indexes 2018-01-21 16:21:46 +11:00
of_helpers.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
offline_states.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
papr_scm.c device-dax for 5.1 2019-03-16 13:05:32 -07:00
pci_dlpar.c
pci.c powerpc/pseries: Fix build break due to pnv_npu2_init() 2019-01-15 21:27:47 +11:00
pmem.c powerpc/pseries/pmem: Fix a set but not used value 2019-04-20 22:02:26 +10:00
power.c
pseries_energy.c powerpc/pseries/energy: Use OF accessor functions to read ibm,drc-indexes 2019-03-27 10:40:09 +11:00
pseries.h powerpc/pseries: PAPR persistent memory support 2018-10-19 00:56:17 +11:00
ras.c powerpc/pseries: hwpoison the pages upon hitting UE 2019-04-20 22:02:35 +10:00
reconfig.c powerpc: Use octal numbers for file permissions 2018-01-22 05:48:33 +11:00
rng.c
scanlog.c Remove 'type' argument from access_ok() function 2019-01-03 18:57:57 -08:00
setup.c powerpc: prefer memblock APIs returning virtual address 2019-03-07 18:32:03 -08:00
smp.c Merge branch 'topic/paca' into next 2018-03-31 09:09:36 +11:00
suspend.c powerpc: Use octal numbers for file permissions 2018-01-22 05:48:33 +11:00
vio.c powerpc/dma: use the generic direct mapping bypass 2019-02-18 22:41:04 +11:00