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b=hq3lpwr6J3FigWsiuBd93GDgW7+LocZzZO4qV35W2Z3DVqLenlDHfJukspyiadhYm uj9RRJp8DCUnPxagJAp2mDC8QgicsTp+AU7gFHo4L0fhRtj2t2btuUDnKTkafimpAO jp2SjwZ909NDiImGdOHfc37lXm1c72newPMRUzXAqODW7nr23tQoKIcZfBnDd0X0hE bPcKrnpek9brq0HwhW2DTumJdIZIyDI06TjdFtEHzvLmNIGwpaH6ifPFrj9WWn9zvi isa7xYK/bOoG9YGq2Wh9Nc6ndsl8Wqs2XQI1xbhw0UbodP2JI5kY/PtRFa4d8SbpMo LO4MFVuKpFbrg== Date: Mon, 28 Apr 2025 16:23:51 +0100 From: Will Deacon To: Shuai Xue Cc: Hanjun Guo , "Luck, Tony" , rafael@kernel.org, Catalin Marinas , 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@linux.alibaba.com, ashish.kalra@amd.com, baolin.wang@linux.alibaba.com, tglx@linutronix.de, 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, sudeep.holla@arm.com, lpieralisi@kernel.org, linux-acpi@vger.kernel.org, yazen.ghannam@amd.com, mark.rutland@arm.com, mingo@redhat.com, robin.murphy@arm.com, Jonathan.Cameron@Huawei.com, bp@alien8.de, linux-arm-kernel@lists.infradead.org, wangkefeng.wang@huawei.com, tanxiaofei@huawei.com, mawupeng1@huawei.com, linmiaohe@huawei.com, naoya.horiguchi@nec.com, james.morse@arm.com, tongtiangen@huawei.com, gregkh@linuxfoundation.org, jarkko@kernel.org Subject: Re: [RESEND PATCH v18 1/2] ACPI: APEI: send SIGBUS to current task if synchronous memory error not recovered Message-ID: <20250428152350.GA23615@willie-the-truck> References: <20250404112050.42040-1-xueshuai@linux.alibaba.com> <20250404112050.42040-2-xueshuai@linux.alibaba.com> <0c0bc332-0323-4e43-a96b-dd5f5957ecc9@huawei.com> <709ee8d2-8969-424c-b32b-101c6a8220fb@linux.alibaba.com> <353809e7-5373-0d54-6ddb-767bc5af9e5f@huawei.com> <653abdd4-46d2-4956-b49c-8f9c309af34d@linux.alibaba.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: Mutt/1.10.1 (2018-07-13) X-Rspamd-Queue-Id: 8125440013 X-Rspam-User: X-Rspamd-Server: rspam07 X-Stat-Signature: ypn3c7uhxgcxrw3ikrfyern98d5skxu5 X-HE-Tag: 1745853842-526329 X-HE-Meta: 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 zo3tOh6S Oq4oktRz+LoYFTFP/nb+6pzk0uwMWsvDfk3Ea9NSCEennXxhKR22e3QVvQwAUaJS5TfJOztmQlhk2CMktb4OplCgu8v8rrSLK0ng8PwmZLudPOW18eGClqs7qqHiiBc/2+R2URsoTaEY9BimOAtbKLMbszkybPisBne494q8k66d7PLFExUvvU2LYDIbxIuoUvOsl3+8quK+uXgkBUzkCdwxI5le/eAHTKLIp+4UXVwmynpFmWJbCm+6p/EugotARVedvUm/ZdUTVMII= X-Bogosity: Ham, tests=bogofilter, spamicity=0.000000, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: List-Subscribe: List-Unsubscribe: On Fri, Apr 25, 2025 at 09:10:09AM +0800, Shuai Xue wrote: > 在 2025/4/25 09:00, Hanjun Guo 写道: > > Call force_sig(SIGBUS) directly in ghes_do_proc() is not my favourite, > > but I can bear that, please add > > > > Reviewed-by: Hanjun Guo > > > > Thanks > > Hanjun > > Thanks. Hanjun. > > @Rafael, @Catalin, > > Both patch 1 and 2 have reviewed-by tag from the arm64 ACPI maintainers, Hanjun, > now. Are you happpy to pick and queue this patch set to acpi tree or arm tree? Since this primarily touches drivers/acpi/apei/ghes.c, I think it should go via the ACPI tree and not the arm64 one. Will