linux_dsm_epyc7002/arch
Aravind Gopalakrishnan be0aec23bf x86/mce/AMD, EDAC: Enable error decoding of Scalable MCA errors
For Scalable MCA enabled processors, errors are listed per IP block. And
since it is not required for an IP to map to a particular bank, we need
to use HWID and McaType values from the MCx_IPID register to figure out
which IP a given bank represents.

We also have a new bit (TCC) in the MCx_STATUS register to indicate Task
context is corrupt.

Add logic here to decode errors from all known IP blocks for Fam17h
Model 00-0fh and to print TCC errors.

[ Minor fixups. ]
Signed-off-by: Aravind Gopalakrishnan <Aravind.Gopalakrishnan@amd.com>
Signed-off-by: Borislav Petkov <bp@suse.de>
Cc: Borislav Petkov <bp@alien8.de>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Tony Luck <tony.luck@intel.com>
Cc: linux-edac <linux-edac@vger.kernel.org>
Link: http://lkml.kernel.org/r/1457021458-2522-3-git-send-email-Aravind.Gopalakrishnan@amd.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
2016-03-08 11:48:14 +01:00
..
alpha
arc arc: SMP: CONFIG_ARC_IPI_DBG cleanup 2016-02-24 14:15:39 +05:30
arm ARM: SoC fixes 2016-03-06 14:14:54 -08:00
arm64 arm64 fix: 2016-03-04 17:43:40 -08:00
avr32
blackfin
c6x
cris
frv
h8300
hexagon
ia64
m32r m32r: fix build failure due to SMP and MMU 2016-02-05 18:10:40 -08:00
m68k m68k/defconfig: Update defconfigs for v4.5-rc1 2016-02-01 10:35:38 +01:00
metag
microblaze
mips MIPS: traps: Fix SIGFPE information leak from do_ov' and do_trap_or_bp' 2016-03-04 22:52:32 +01:00
mn10300
nios2
openrisc
parisc parisc: Wire up copy_file_range syscall 2016-03-01 23:21:11 +01:00
powerpc powerpc fixes for 4.5 #4 2016-03-06 11:08:06 -08:00
s390 s390/fpu: signals vs. floating point control register 2016-02-22 09:29:35 +01:00
score
sh sh: fix smp_store_mb for !SMP 2016-01-26 10:18:29 +02:00
sparc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc 2016-03-01 08:57:34 -08:00
tile
um um: Export pm_power_off 2016-03-05 22:17:52 +01:00
unicore32
x86 x86/mce/AMD, EDAC: Enable error decoding of Scalable MCA errors 2016-03-08 11:48:14 +01:00
xtensa
.gitignore
Kconfig