From: Yazen Ghannam <yazen.ghannam@amd.com>
To: <linux-edac@vger.kernel.org>
Cc: <linux-kernel@vger.kernel.org>, <tony.luck@intel.com>,
<x86@kernel.org>, <Smita.KoralahalliChannabasappa@amd.com>,
Yazen Ghannam <yazen.ghannam@amd.com>
Subject: [PATCH 0/3] New SMCA Syndrome registers and FRU Text feature
Date: Mon, 18 Apr 2022 17:44:37 +0000 [thread overview]
Message-ID: <20220418174440.334336-1-yazen.ghannam@amd.com> (raw)
Hello,
This patchset adds support for two new "syndrome" registers used in
future AMD Scalable MCA (SMCA) systems and also a new "FRU Text in MCA"
feature that uses these new registers.
Patch 1 adds support for the new registers. They are read/printed
wherever the existing MCA_SYND register is used.
Patch 2 updates the function that pulls MCA information from UEFI x86
Common Platform Error Records (CPERs) to handle systems that support the
new registers.
Patch 3 adds support to the AMD MCE decoder module to detect and use the
"FRU Text in MCA" feature which leverages the new registers.
Thanks,
Yazen
Yazen Ghannam (3):
x86/MCE, EDAC/mce_amd: Add support for new MCA_SYND{1,2} registers
x86/MCE/APEI: Handle variable register array size
EDAC/mce_amd: Add support for FRU Text in MCA
arch/x86/include/asm/mce.h | 5 +++
arch/x86/include/uapi/asm/mce.h | 2 +
arch/x86/kernel/cpu/mce/amd.c | 5 ++-
arch/x86/kernel/cpu/mce/apei.c | 73 ++++++++++++++++++++++++++-------
arch/x86/kernel/cpu/mce/core.c | 9 +++-
drivers/edac/mce_amd.c | 24 ++++++++---
include/trace/events/mce.h | 7 +++-
7 files changed, 103 insertions(+), 22 deletions(-)
--
2.25.1
next reply other threads:[~2022-04-18 17:45 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-04-18 17:44 Yazen Ghannam [this message]
2022-04-18 17:44 ` [PATCH 1/3] x86/MCE, EDAC/mce_amd: Add support for new MCA_SYND{1,2} registers Yazen Ghannam
2022-06-30 11:01 ` Borislav Petkov
2022-07-11 17:31 ` Yazen Ghannam
2022-07-18 8:57 ` Borislav Petkov
2022-07-18 13:50 ` Borislav Petkov
2022-08-02 12:22 ` Yazen Ghannam
2022-08-02 16:58 ` Luck, Tony
2022-10-24 16:09 ` Borislav Petkov
2022-10-24 16:38 ` Tony Luck
2022-10-24 20:30 ` Borislav Petkov
2022-10-24 21:08 ` Luck, Tony
2022-10-24 21:23 ` Borislav Petkov
2022-10-24 21:32 ` Luck, Tony
2022-10-24 21:52 ` Luck, Tony
2022-10-25 16:35 ` Yazen Ghannam
2022-10-25 16:46 ` Luck, Tony
2022-10-25 18:05 ` Borislav Petkov
2022-10-25 19:28 ` Steven Rostedt
2022-11-01 17:27 ` Yazen Ghannam
2022-04-18 17:44 ` [PATCH 2/3] x86/MCE/APEI: Handle variable register array size Yazen Ghannam
2022-07-03 12:30 ` Borislav Petkov
2022-07-11 17:32 ` Yazen Ghannam
2022-04-18 17:44 ` [PATCH 3/3] EDAC/mce_amd: Add support for FRU Text in MCA Yazen Ghannam
2022-07-04 9:13 ` Borislav Petkov
2022-07-11 17:41 ` Yazen Ghannam
2022-06-10 16:29 ` [PATCH 0/3] New SMCA Syndrome registers and FRU Text feature Yazen Ghannam
-- strict thread matches above, loose matches on Subject: below --
2022-04-18 17:40 Yazen Ghannam
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