From: Avadhut Naik <avadhut.naik@amd.com>
To: <x86@kernel.org>, <linux-edac@vger.kernel.org>
Cc: <bp@alien8.de>, <tony.luck@intel.com>,
<linux-kernel@vger.kernel.org>, <yazen.ghannam@amd.com>,
<avadnaik@amd.com>
Subject: [PATCH 0/2] Extend size of the MCE Records pool
Date: Wed, 7 Feb 2024 16:56:30 -0600 [thread overview]
Message-ID: <20240207225632.159276-1-avadhut.naik@amd.com> (raw)
This patchset extends size of the existing MCE records pool to ensure
that MCE records are not dropped, particularly on systems with higher
CPU count.
This is a followup of the below discussion:
https://lore.kernel.org/linux-edac/20231011163320.79732-1-sironi@amazon.de/
The fist patch extends the size of MCE Records pool in accordance to the
CPU count of the system.
The second patch adds a new command line parameter to extend the size of
MCE Records pool by a predetermined number of pages.
Avadhut Naik (2):
x86/MCE: Extend size of the MCE Records pool
x86/MCE: Add command line option to extend MCE Records pool
.../admin-guide/kernel-parameters.txt | 2 +
arch/x86/kernel/cpu/mce/core.c | 3 ++
arch/x86/kernel/cpu/mce/genpool.c | 38 +++++++++++++++++++
arch/x86/kernel/cpu/mce/internal.h | 1 +
4 files changed, 44 insertions(+)
base-commit: 93e1e1fe2f97859cb079078b6b750542ebbfdea8
--
2.34.1
next reply other threads:[~2024-02-07 22:56 UTC|newest]
Thread overview: 68+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-07 22:56 Avadhut Naik [this message]
2024-02-07 22:56 ` [PATCH 1/2] x86/MCE: Extend size of the MCE Records pool Avadhut Naik
2024-02-08 0:02 ` Luck, Tony
2024-02-08 17:41 ` Naik, Avadhut
2024-02-08 17:47 ` Naik, Avadhut
2024-02-08 18:39 ` Luck, Tony
2024-02-09 19:47 ` Naik, Avadhut
2024-02-08 21:09 ` Sohil Mehta
2024-02-09 19:52 ` Naik, Avadhut
2024-02-07 22:56 ` [PATCH 2/2] x86/MCE: Add command line option to extend " Avadhut Naik
2024-02-09 1:36 ` Sohil Mehta
2024-02-09 20:02 ` Naik, Avadhut
2024-02-09 20:09 ` Borislav Petkov
2024-02-09 20:35 ` Naik, Avadhut
2024-02-09 20:51 ` Borislav Petkov
2024-02-10 7:52 ` Borislav Petkov
2024-02-10 21:15 ` Naik, Avadhut
2024-02-11 11:14 ` Borislav Petkov
2024-02-12 2:54 ` Naik, Avadhut
2024-02-12 8:58 ` Borislav Petkov
2024-02-12 9:32 ` Borislav Petkov
2024-02-12 17:29 ` Luck, Tony
2024-02-12 17:54 ` Borislav Petkov
2024-02-12 18:45 ` Luck, Tony
2024-02-12 19:14 ` Borislav Petkov
2024-02-12 19:41 ` Luck, Tony
2024-02-12 21:37 ` Tony Luck
2024-02-12 22:08 ` Borislav Petkov
2024-02-12 22:19 ` Borislav Petkov
2024-02-12 22:42 ` Borislav Petkov
2024-02-28 23:14 ` [PATCH] x86/mce: Dynamically size space for machine check records Tony Luck
2024-02-29 0:39 ` Sohil Mehta
2024-02-29 0:44 ` Luck, Tony
2024-02-29 1:56 ` Sohil Mehta
2024-02-29 15:49 ` Yazen Ghannam
2024-02-29 17:22 ` Tony Luck
2024-02-29 17:21 ` Tony Luck
2024-02-29 23:56 ` Sohil Mehta
2024-02-29 6:42 ` Naik, Avadhut
2024-02-29 8:39 ` Borislav Petkov
2024-02-29 17:47 ` Tony Luck
2024-02-29 18:28 ` Naik, Avadhut
2024-02-29 18:38 ` Luck, Tony
2024-02-29 17:26 ` Tony Luck
2024-03-06 21:52 ` Naik, Avadhut
2024-03-06 22:07 ` Luck, Tony
2024-03-06 23:21 ` Naik, Avadhut
2024-02-15 20:18 ` [PATCH 2/2] x86/MCE: Add command line option to extend MCE Records pool Naik, Avadhut
2024-02-15 20:15 ` Naik, Avadhut
2024-02-15 20:14 ` Naik, Avadhut
2024-02-12 18:47 ` Yazen Ghannam
2024-02-12 18:58 ` Luck, Tony
2024-02-12 19:40 ` Naik, Avadhut
2024-02-12 20:18 ` Borislav Petkov
2024-02-12 20:51 ` Naik, Avadhut
2024-02-12 19:43 ` Yazen Ghannam
2024-02-12 19:49 ` Luck, Tony
2024-02-12 20:10 ` Borislav Petkov
2024-02-12 20:44 ` Paul E. McKenney
2024-02-12 21:18 ` Luck, Tony
2024-02-12 21:27 ` Borislav Petkov
2024-02-12 22:46 ` Paul E. McKenney
2024-02-12 22:53 ` Luck, Tony
2024-02-12 23:10 ` Borislav Petkov
2024-02-13 1:07 ` Paul E. McKenney
2024-02-09 20:16 ` Sohil Mehta
2024-02-09 20:28 ` Luck, Tony
2024-02-09 21:02 ` Sohil Mehta
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