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Nguyen" , Alim Akhtar , "James E.J. Bottomley" , Stanley Chu , Bean Huo , open list Subject: Re: [RFC PATCH v2 2/2] scsi: ufs: Fix deadlock while suspending ufs host Message-ID: <20210128163959.GA32780@stor-presley.qualcomm.com> References: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.24 (2015-08-30) Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, Jan 28 2021 at 04:21 -0800, Avri Altman wrote: >> >> During runtime-suspend of ufs host, the scsi devices are >> already suspended and so are the queues associated with them. >> But the ufs host sends SSU to wlun during its runtime-suspend. >Do you possible meant: "sends request-sense while clearing UAC to...." > The idea was to show that there's a scsi command that's sent during suspend which may deadlock. Yes, I agree to your comment and would change the message to reflect it in the next version. > >Thanks, >Avri