linux-toradex.git/drivers/edac/mce_amd.h, branch v3.10.24 Linux kernel for Apalis and Colibri modules EDAC, MCE, AMD: Remove unneeded exports 2013-01-22T21:40:03+00:00 Borislav Petkov bp@alien8.de 2012-12-23T11:40:45+00:00 0f08669e869e7732846088d67acd2e339c2aa2fb Initially, those strings describing different parts of an MCE message were shared with amd64_edac and were therefore exported to modules. However, all except pp_msgs are used only in one place right now so hide them and make them static. No functionality change. Reported-by: Fengguang Wu <fengguang.wu@intel.com> Signed-off-by: Borislav Petkov <bp@alien8.de> 
Initially, those strings describing different parts of an MCE message
were shared with amd64_edac and were therefore exported to modules.
However, all except pp_msgs are used only in one place right now so hide
them and make them static.

No functionality change.

Reported-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Borislav Petkov <bp@alien8.de>
EDAC, MCE, AMD: Add MCE decoding support for Family 16h 2013-01-22T21:39:58+00:00 Jacob Shin jacob.shin@amd.com 2012-12-18T21:06:11+00:00 980eec8b20a9093f862a28f0f4bf67e55a9497be Add MCE decoding logic for AMD Family 16h processors. Boris: - drop unneeded uu_msgs export - exit early in cat_mc1_mce and save us an indentation level Signed-off-by: Jacob Shin <jacob.shin@amd.com> Signed-off-by: Borislav Petkov <bp@alien8.de> 
Add MCE decoding logic for AMD Family 16h processors.

Boris:

- drop unneeded uu_msgs export
- exit early in cat_mc1_mce and save us an indentation level

Signed-off-by: Jacob Shin <jacob.shin@amd.com>
Signed-off-by: Borislav Petkov <bp@alien8.de>
EDAC, MCE, AMD: Make MC2 decoding per-family 2013-01-22T21:39:54+00:00 Jacob Shin jacob.shin@amd.com 2012-12-18T21:06:10+00:00 4a73d3de63d4c4498e3dbf8614604c6b1dcc1fc2 Currently only AMD Family 15h processors have special handling for MC2 errors. Since upcoming Family 16h will also need unique handling, let's make MC2 handling part of amd_decoder_ops. Signed-off-by: Jacob Shin <jacob.shin@amd.com> Signed-off-by: Borislav Petkov <bp@alien8.de> 
Currently only AMD Family 15h processors have special handling for MC2
errors. Since upcoming Family 16h will also need unique handling, let's
make MC2 handling part of amd_decoder_ops.

Signed-off-by: Jacob Shin <jacob.shin@amd.com>
Signed-off-by: Borislav Petkov <bp@alien8.de>
MCE, AMD: Dump error status 2012-11-28T10:56:30+00:00 Borislav Petkov borislav.petkov@amd.com 2012-09-14T18:25:37+00:00 d5c6770d4cb27bc33aa433cf8fb848ad9af6644b Dump error status after decoding the error which describes the error disposition. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com> 
Dump error status after decoding the error which describes the error
disposition.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
MCE, AMD: Remove functional unit references 2012-11-28T10:55:44+00:00 Borislav Petkov borislav.petkov@amd.com 2012-09-11T16:57:43+00:00 f05c41a9c6057a0d5851ebc9589e3834fde1a4b6 Having the functional unit names in each bank decode is only misleading as this code supports multiple families and there's no guarantee the mapping between FUs and MCE banks will stay the same. And also, knowing the functional unit name doesn't help much since you end up looking at the respective BKDG anyway. So drop all FU references and use the MC bank numbers instead. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com> 
Having the functional unit names in each bank decode is only misleading
as this code supports multiple families and there's no guarantee the
mapping between FUs and MCE banks will stay the same.

And also, knowing the functional unit name doesn't help much since you
end up looking at the respective BKDG anyway.

So drop all FU references and use the MC bank numbers instead.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
x86/bitops: Move BIT_64() for a wider use 2012-05-23T15:16:42+00:00 Borislav Petkov borislav.petkov@amd.com 2012-05-22T10:53:45+00:00 e8f380e00840f694599e6ab42806639f7de26f11 Needed for shifting 64-bit values on 32-bit, like MSR values, for example. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Cc: Frank Arnold <frank.arnold@amd.com> Link: http://lkml.kernel.org/r/1337684026-19740-1-git-send-email-bp@amd64.org Signed-off-by: Ingo Molnar <mingo@kernel.org> 
Needed for shifting 64-bit values on 32-bit, like MSR values,
for example.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Frank Arnold <frank.arnold@amd.com>
Link: http://lkml.kernel.org/r/1337684026-19740-1-git-send-email-bp@amd64.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
MCE, AMD: Constify error tables 2012-03-19T11:06:26+00:00 Borislav Petkov borislav.petkov@amd.com 2011-11-29T18:03:25+00:00 ebe2aea86872622d4352cd71d55298fedf69a7bb ... so that checkpatch can chill out. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com> Reviewed-by: Andreas Herrmann <andreas.herrmann3@amd.com> 
... so that checkpatch can chill out.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Reviewed-by: Andreas Herrmann <andreas.herrmann3@amd.com>
MCE, AMD: Rework NB MCE signatures 2012-03-19T11:06:25+00:00 Borislav Petkov borislav.petkov@amd.com 2011-11-24T20:29:57+00:00 68782673e6dd69054a9b75b0983a5e45e16f6625 Correct their formulation, replace per-family functions with a single, unified lookup table. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com> Reviewed-by: Andreas Herrmann <andreas.herrmann3@amd.com> 
Correct their formulation, replace per-family functions with a single,
unified lookup table.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
Reviewed-by: Andreas Herrmann <andreas.herrmann3@amd.com>
EDAC, MCE, AMD: Simplify NB MCE decoder interface 2011-10-06T10:34:04+00:00 Borislav Petkov borislav.petkov@amd.com 2011-08-24T16:44:22+00:00 b0b07a2bd4fbb6198d4e7142337214eeb77c417a Drop third nbcfg argument which is old remains and not required anymore. No functionality change. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com> 
Drop third nbcfg argument which is old remains and not required anymore.

No functionality change.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>
amd64_edac: Simplify decoding path 2011-03-17T13:46:19+00:00 Borislav Petkov borislav.petkov@amd.com 2011-01-10T13:24:32+00:00 f192c7b16c98839c1945733f1013f75daec5f380 Use the struct mce directly instead of copying from it into a custom struct err_regs. No functionality change. Signed-off-by: Borislav Petkov <borislav.petkov@amd.com> 
Use the struct mce directly instead of copying from it into a custom
struct err_regs.

No functionality change.

Signed-off-by: Borislav Petkov <borislav.petkov@amd.com>