From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: <alice.chao@mediatek.com>
Cc: Alim Akhtar <alim.akhtar@samsung.com>,
Avri Altman <avri.altman@wdc.com>,
Bart Van Assche <bvanassche@acm.org>,
"James E.J. Bottomley" <jejb@linux.ibm.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
<wsd_upstream@mediatek.com>, <stanley.chu@mediatek.com>,
<peter.wang@mediatek.com>, <powen.kao@mediatek.com>,
<naomi.chu@mediatek.com>, <cc.chou@mediatek.com>,
<tun-yu.yu@mediatek.com>, <chun-hung.wu@mediatek.com>,
<casper.li@mediatek.com>, <linux-scsi@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>
Subject: Re: [PATCH 1/1] core: ufs: fix racing issue between force complete and isr
Date: Tue, 24 Oct 2023 22:43:41 -0400 [thread overview]
Message-ID: <yq1y1frctgw.fsf@ca-mkp.ca.oracle.com> (raw)
In-Reply-To: <20231024084324.12197-1-alice.chao@mediatek.com> (alice chao's message of "Tue, 24 Oct 2023 16:43:21 +0800")
Alice,
> While error handler force complete command (Thread A) and completion
> irq raising (Thread B) of the same command, it may cause race
> condition.
Applied to 6.7/scsi-staging, thanks!
--
Martin K. Petersen Oracle Linux Engineering
WARNING: multiple messages have this Message-ID (diff)
From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: <alice.chao@mediatek.com>
Cc: Alim Akhtar <alim.akhtar@samsung.com>,
Avri Altman <avri.altman@wdc.com>,
Bart Van Assche <bvanassche@acm.org>,
"James E.J. Bottomley" <jejb@linux.ibm.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
Matthias Brugger <matthias.bgg@gmail.com>,
AngeloGioacchino Del Regno
<angelogioacchino.delregno@collabora.com>,
<wsd_upstream@mediatek.com>, <stanley.chu@mediatek.com>,
<peter.wang@mediatek.com>, <powen.kao@mediatek.com>,
<naomi.chu@mediatek.com>, <cc.chou@mediatek.com>,
<tun-yu.yu@mediatek.com>, <chun-hung.wu@mediatek.com>,
<casper.li@mediatek.com>, <linux-scsi@vger.kernel.org>,
<linux-kernel@vger.kernel.org>,
<linux-arm-kernel@lists.infradead.org>,
<linux-mediatek@lists.infradead.org>
Subject: Re: [PATCH 1/1] core: ufs: fix racing issue between force complete and isr
Date: Tue, 24 Oct 2023 22:43:41 -0400 [thread overview]
Message-ID: <yq1y1frctgw.fsf@ca-mkp.ca.oracle.com> (raw)
In-Reply-To: <20231024084324.12197-1-alice.chao@mediatek.com> (alice chao's message of "Tue, 24 Oct 2023 16:43:21 +0800")
Alice,
> While error handler force complete command (Thread A) and completion
> irq raising (Thread B) of the same command, it may cause race
> condition.
Applied to 6.7/scsi-staging, thanks!
--
Martin K. Petersen Oracle Linux Engineering
_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
next prev parent reply other threads:[~2023-10-25 2:44 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-10-24 8:43 [PATCH 1/1] core: ufs: fix racing issue between force complete and isr alice.chao
2023-10-24 8:43 ` alice.chao
2023-10-24 19:00 ` Bart Van Assche
2023-10-24 19:00 ` Bart Van Assche
2023-10-25 2:43 ` Martin K. Petersen [this message]
2023-10-25 2:43 ` Martin K. Petersen
[not found] ` <dd57ef80bcf451e2daab2b08b8f6a6e11b4e4003.camel@mediatek.com>
2023-10-25 8:31 ` gregkh
2023-10-25 8:31 ` gregkh
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