linux-kernel - [PATCH v3 0/2] Update mce

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Message-ID: <20240126075800.1174583-1-avadhut.naik@amd.com>
Date: Fri, 26 Jan 2024 01:57:58 -0600
From: Avadhut Naik <avadhut.naik@....com>
To: <linux-trace-kernel@...r.kernel.org>, <linux-edac@...r.kernel.org>
CC: <rostedt@...dmis.org>, <tony.luck@...el.com>, <bp@...en8.de>,
	<x86@...nel.org>, <linux-kernel@...r.kernel.org>, <yazen.ghannam@....com>,
	<avadnaik@....com>
Subject: [PATCH v3 0/2] Update mce_record tracepoint

This patchset updates the mce_record tracepoint so that the recently added
fields of struct mce are exported through it to userspace.

The first patch adds PPIN (Protected Processor Inventory Number) field to
the tracepoint.

The second patch adds the microcode field (Microcode Revision) to the
tracepoint.

Changes in v2:
 - Export microcode field (Microcode Revision) through the tracepoiont in
   addition to PPIN.

Changes in v3:
 - Change format specifier for microcode revision from %u to %x
 - Fix tab alignments
 - Add Reviewed-by: Sohil Mehta <sohil.mehta@...el.com>

Avadhut Naik (2):
  tracing: Include PPIN in mce_record tracepoint
  tracing: Include Microcode Revision in mce_record tracepoint

 include/trace/events/mce.h | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)


base-commit: 0d4f19418f067465b0a84a287d9a51e443a0bc3a
-- 
2.34.1