From: Lv Ying <lvying6@huawei.com>
To: <rafael@kernel.org>, <lenb@kernel.org>, <james.morse@arm.com>,
<tony.luck@intel.com>, <bp@alien8.de>, <naoya.horiguchi@nec.com>,
<linmiaohe@huawei.com>, <akpm@linux-foundation.org>,
<xueshuai@linux.alibaba.com>, <ashish.kalra@amd.com>
Cc: <xiezhipeng1@huawei.com>, <wangkefeng.wang@huawei.com>,
<xiexiuqi@huawei.com>, <tanxiaofei@huawei.com>,
<linux-acpi@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<linux-mm@kvack.org>
Subject: [RFC 0/2] ACPI: APEI: Make synchronization errors call and
Date: Mon, 5 Dec 2022 19:51:09 +0800 [thread overview]
Message-ID: <20221205115111.131568-1-lvying6@huawei.com> (raw)
This patchset try to fix two problems:
- memory_failure() triggered by synchronization errors run in kernel
thread context
- ignore memory_failure() failure cause synchronous error infinite loop,
the platform firmware exceed some threshold and reboot
Lv Ying (2):
ACPI: APEI: Make memory_failure() triggered by synchronization errors
execute in the current context
ACPI: APEI: fix reboot caused by synchronous error loop because of
memory_failure() failed
drivers/acpi/apei/ghes.c | 27 ++++++++++++++-------------
mm/memory-failure.c | 38 ++++++++++++++++++++++++++------------
2 files changed, 40 insertions(+), 25 deletions(-)
--
2.33.0
next reply other threads:[~2022-12-05 11:51 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-12-05 11:51 Lv Ying [this message]
2022-12-05 11:51 ` [RFC 1/2] ACPI: APEI: Make memory_failure() triggered by synchronization errors execute in the current context Lv Ying
2022-12-07 10:57 ` Shuai Xue
2022-12-08 2:20 ` Lv Ying
2022-12-08 3:25 ` Shuai Xue
2022-12-08 7:16 ` Lv Ying
2022-12-08 2:37 ` Xie XiuQi
2022-12-08 3:41 ` Shuai Xue
2022-12-05 11:51 ` [RFC 2/2] ACPI: APEI: fix reboot caused by synchronous error loop because of memory_failure() failed Lv Ying
2022-12-07 12:29 ` Bixuan Cui
2022-12-08 2:44 ` Lv Ying
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