From: Borislav Petkov <bp@alien8.de>
To: Shuai Xue <xueshuai@linux.alibaba.com>,
"james.morse@arm.com" <james.morse@arm.com>
Cc: Jonathan Cameron <Jonathan.Cameron@huawei.com>,
Dan Williams <dan.j.williams@intel.com>,
Ira Weiny <ira.weiny@intel.com>,
"Luck, Tony" <tony.luck@intel.com>,
rafael@kernel.org, wangkefeng.wang@huawei.com,
tanxiaofei@huawei.com, mawupeng1@huawei.com,
linmiaohe@huawei.com, naoya.horiguchi@nec.com,
gregkh@linuxfoundation.org, will@kernel.org, jarkko@kernel.org,
linux-acpi@vger.kernel.org, linux-mm@kvack.org,
linux-kernel@vger.kernel.org, akpm@linux-foundation.org,
linux-edac@vger.kernel.org, x86@kernel.org, justin.he@arm.com,
ardb@kernel.org, ying.huang@intel.com, ashish.kalra@amd.com,
baolin.wang@linux.alibaba.com, tglx@linutronix.de,
mingo@redhat.com, dave.hansen@linux.intel.com, lenb@kernel.org,
hpa@zytor.com, robert.moore@intel.com, lvying6@huawei.com,
xiexiuqi@huawei.com, zhuo.song@linux.alibaba.com
Subject: Re: [PATCH v11 1/3] ACPI: APEI: send SIGBUS to current task if synchronous memory error not recovered
Date: Mon, 26 Feb 2024 11:29:18 +0100 [thread overview]
Message-ID: <20240226102918.GBZdxn_v0NbVjs2XMB@fat_crate.local> (raw)
In-Reply-To: <00126cf9-bb59-4c05-8046-478d0d7f4297@linux.alibaba.com>
On Sat, Feb 24, 2024 at 02:08:42PM +0800, Shuai Xue wrote:
> @Borislav, do you have any other concerns?
Yes, this change needs to be further reviewed by an ARM person: I have
no clue what those "abnormal synchronous errors" on ARM are and how
they're supposed to be handled properly there:
- what happens if you get such an error when ghes is disabled there?
- is that even the right place to handle them?
James?
--
Regards/Gruss,
Boris.
ttps://people.kernel.org/tglx/notes-about-netiquette
next prev parent reply other threads:[~2024-02-26 10:30 UTC|newest]
Thread overview: 134+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-10-27 4:24 [PATCH] ACPI: APEI: set memory failure flags as MF_ACTION_REQUIRED on action required events Shuai Xue
2022-10-27 4:26 ` kernel test robot
2022-10-28 17:08 ` Rafael J. Wysocki
2022-10-28 17:25 ` Luck, Tony
2022-11-02 11:53 ` Shuai Xue
2022-11-22 11:40 ` Shuai Xue
2022-11-02 7:07 ` Shuai Xue
2022-12-06 15:33 ` [RFC PATCH 0/2] ACPI: APEI: handle synchronous exceptions in task work Shuai Xue
2022-12-07 9:54 ` reply for " Lv Ying
2022-12-07 12:34 ` Bixuan Cui
2022-12-07 12:56 ` Shuai Xue
2022-12-07 14:04 ` Shuai Xue
2022-12-08 2:27 ` Lv Ying
2022-12-06 15:33 ` [RFC PATCH 1/2] ACPI: APEI: set memory failure flags as MF_ACTION_REQUIRED on synchronous events Shuai Xue
2022-12-06 15:33 ` [RFC PATCH 2/2] ACPI: APEI: separate synchronous error handling into task work Shuai Xue
2023-02-27 5:03 ` [PATCH v2 0/2] ACPI: APEI: handle synchronous exceptions with proper si_code Shuai Xue
2023-03-06 0:45 ` Shuai Xue
2023-02-27 5:03 ` [PATCH v2 1/2] ACPI: APEI: set memory failure flags as MF_ACTION_REQUIRED on synchronous events Shuai Xue
2023-03-16 7:21 ` HORIGUCHI NAOYA(堀口 直也)
2023-03-16 9:57 ` Shuai Xue
2023-03-16 16:45 ` Luck, Tony
2023-03-17 1:12 ` Shuai Xue
2023-02-27 5:03 ` [PATCH v2 2/2] ACPI: APEI: handle synchronous exceptions in task work Shuai Xue
2023-03-16 7:21 ` HORIGUCHI NAOYA(堀口 直也)
2023-03-16 11:10 ` Shuai Xue
2023-03-17 0:29 ` HORIGUCHI NAOYA(堀口 直也)
2023-03-17 1:24 ` Shuai Xue
2023-03-17 7:24 ` [PATCH v3 0/2] ACPI: APEI: handle synchronous exceptions with proper si_code Shuai Xue
2023-03-20 18:03 ` Rafael J. Wysocki
2023-03-30 6:11 ` Shuai Xue
2023-03-30 9:52 ` Rafael J. Wysocki
2023-03-21 7:17 ` mawupeng
2023-03-22 1:27 ` Shuai Xue
2023-03-17 7:24 ` [PATCH v3 1/2] ACPI: APEI: set memory failure flags as MF_ACTION_REQUIRED on synchronous events Shuai Xue
2023-03-17 7:24 ` [PATCH v3 2/2] ACPI: APEI: handle synchronous exceptions in task work Shuai Xue
2023-04-06 12:39 ` Xiaofei Tan
2023-04-07 2:21 ` Shuai Xue
2023-04-08 9:13 ` [PATCH v4 0/2] ACPI: APEI: handle synchronous exceptions with proper si_code Shuai Xue
2023-04-08 9:13 ` [PATCH v4 1/2] ACPI: APEI: set memory failure flags as MF_ACTION_REQUIRED on synchronous events Shuai Xue
2023-04-08 9:13 ` [PATCH v4 2/2] ACPI: APEI: handle synchronous exceptions in task work Shuai Xue
2023-04-11 1:44 ` Xiaofei Tan
2023-04-11 3:16 ` Shuai Xue
2023-04-11 9:02 ` Xiaofei Tan
2023-04-11 9:48 ` Shuai Xue
2023-04-11 10:48 ` [PATCH v5 0/2] ACPI: APEI: handle synchronous exceptions with proper si_code Shuai Xue
2023-04-11 10:48 ` [PATCH v5 1/2] ACPI: APEI: set memory failure flags as MF_ACTION_REQUIRED on synchronous events Shuai Xue
2023-04-11 14:17 ` Kefeng Wang
2023-04-12 2:54 ` Shuai Xue
2023-04-12 3:55 ` Xiaofei Tan
2023-04-13 1:42 ` Shuai Xue
2023-04-11 10:48 ` [PATCH v5 2/2] ACPI: APEI: handle synchronous exceptions in task work Shuai Xue
2023-04-11 14:28 ` Kefeng Wang
2023-04-12 2:58 ` Shuai Xue
2023-04-12 4:05 ` Xiaofei Tan
2023-04-13 1:49 ` Shuai Xue
2023-04-12 11:27 ` [PATCH v6 0/2] ACPI: APEI: handle synchronous exceptions with proper si_code Shuai Xue
2023-04-12 11:28 ` [PATCH v6 1/2] ACPI: APEI: set memory failure flags as MF_ACTION_REQUIRED on synchronous events Shuai Xue
2023-04-12 11:28 ` [PATCH v6 2/2] ACPI: APEI: handle synchronous exceptions in task work Shuai Xue
2023-04-17 1:14 ` [PATCH v7 0/2] ACPI: APEI: handle synchronous exceptions with proper si_code Shuai Xue
2023-04-24 6:24 ` Shuai Xue
2023-05-08 1:55 ` Shuai Xue
2023-04-17 1:14 ` [PATCH v7 1/2] ACPI: APEI: set memory failure flags as MF_ACTION_REQUIRED on synchronous events Shuai Xue
2023-04-17 1:14 ` [PATCH v7 2/2] ACPI: APEI: handle synchronous exceptions in task work Shuai Xue
2023-09-19 2:21 ` [RESEND PATCH v8 0/2] ACPI: APEI: handle synchronous errors in task work with proper si_code Shuai Xue
2023-09-19 2:21 ` [Acpica-devel] " Shuai Xue
2023-09-19 2:21 ` [RESEND PATCH v8 1/2] ACPI: APEI: set memory failure flags as MF_ACTION_REQUIRED on synchronous events Shuai Xue
2023-09-19 2:21 ` [Acpica-devel] " Shuai Xue
2023-09-25 14:43 ` Jarkko Sakkinen
2023-09-25 14:43 ` [Acpica-devel] " Jarkko Sakkinen
2023-09-26 6:23 ` Shuai Xue
2023-09-26 6:23 ` [Acpica-devel] " Shuai Xue
2023-09-19 2:21 ` [RESEND PATCH v8 2/2] ACPI: APEI: handle synchronous exceptions in task work Shuai Xue
2023-09-19 2:21 ` [Acpica-devel] " Shuai Xue
2023-09-25 15:00 ` Jarkko Sakkinen
2023-09-25 15:01 ` [Acpica-devel] " Jarkko Sakkinen
2023-09-26 6:38 ` Shuai Xue
2023-09-26 6:38 ` [Acpica-devel] " Shuai Xue
2023-10-03 8:28 ` Naoya Horiguchi
2023-10-03 8:39 ` [Acpica-devel] " Naoya Horiguchi
2023-10-07 2:01 ` Shuai Xue
2023-10-07 2:01 ` [Acpica-devel] " Shuai Xue
2023-10-07 7:28 ` [PATCH v9 0/2] ACPI: APEI: handle synchronous errors in task work with proper si_code Shuai Xue
2023-10-07 7:28 ` [Acpica-devel] " Shuai Xue
2023-11-21 1:48 ` Shuai Xue
2023-11-23 15:07 ` Borislav Petkov
2023-11-25 6:44 ` Shuai Xue
2023-11-25 12:10 ` Borislav Petkov
2023-11-26 12:25 ` Shuai Xue
2023-11-29 18:54 ` Borislav Petkov
2023-11-30 2:58 ` Shuai Xue
2023-11-30 14:40 ` Borislav Petkov
2023-11-30 17:43 ` James Morse
2023-12-01 2:58 ` Shuai Xue
2023-11-30 17:39 ` James Morse
2023-12-01 3:37 ` Shuai Xue
2023-10-07 7:28 ` [PATCH v9 1/2] ACPI: APEI: set memory failure flags as MF_ACTION_REQUIRED on synchronous events Shuai Xue
2023-10-07 7:28 ` [Acpica-devel] " Shuai Xue
2023-11-30 17:39 ` James Morse
2023-12-01 5:22 ` Shuai Xue
2023-10-07 7:28 ` [PATCH v9 2/2] ACPI: APEI: handle synchronous exceptions in task work Shuai Xue
2023-10-07 7:28 ` [Acpica-devel] " Shuai Xue
2023-11-30 17:39 ` James Morse
2023-12-01 7:03 ` Shuai Xue
2023-12-18 6:45 ` [PATCH v10 0/4] ACPI: APEI: handle synchronous errors in task work with proper si_code Shuai Xue
2023-12-18 6:45 ` [PATCH v10 1/4] ACPI: APEI: set memory failure flags as MF_ACTION_REQUIRED on synchronous events Shuai Xue
2023-12-18 6:53 ` Greg KH
2023-12-21 13:55 ` Rafael J. Wysocki
2023-12-22 1:07 ` Shuai Xue
2023-12-18 6:45 ` [PATCH v10 2/4] ACPI: APEI: send SIGBUS to current task if synchronous memory error not recovered Shuai Xue
2023-12-18 6:54 ` Greg KH
2023-12-18 6:45 ` [PATCH v10 3/4] mm: memory-failure: move memory_failure() return value documentation to function declaration Shuai Xue
2023-12-18 6:54 ` Greg KH
2023-12-18 6:45 ` [PATCH v10 4/4] ACPI: APEI: handle synchronous exceptions in task work Shuai Xue
2023-12-18 6:54 ` Greg KH
2024-02-04 8:01 ` [PATCH v11 0/3] ACPI: APEI: handle synchronous exceptions in task work to send correct SIGBUS si_code Shuai Xue
2024-02-19 1:46 ` Shuai Xue
2024-02-04 8:01 ` [PATCH v11 1/3] ACPI: APEI: send SIGBUS to current task if synchronous memory error not recovered Shuai Xue
2024-02-19 9:25 ` Borislav Petkov
2024-02-22 2:07 ` Shuai Xue
2024-02-23 5:26 ` Dan Williams
2024-02-23 12:08 ` Jonathan Cameron
2024-02-23 12:17 ` Jonathan Cameron
2024-02-24 6:08 ` Shuai Xue
2024-02-26 10:29 ` Borislav Petkov [this message]
2024-02-27 1:23 ` Shuai Xue
2024-02-24 19:42 ` Dan Williams
2024-02-24 19:40 ` Dan Williams
2024-02-04 8:01 ` [PATCH v11 2/3] mm: memory-failure: move return value documentation to function declaration Shuai Xue
2024-02-26 10:46 ` Borislav Petkov
2024-02-27 1:27 ` Shuai Xue
2024-02-04 8:01 ` [PATCH v11 3/3] ACPI: APEI: handle synchronous exceptions in task work to send correct SIGBUS si_code Shuai Xue
2024-02-29 7:05 ` Shuai Xue
2024-03-08 10:18 ` Borislav Petkov
2024-03-12 6:05 ` Shuai Xue
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