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Date: Thu, 11 Nov 2021 10:36:07 -0500
From: "Martin K. Petersen" <martin.petersen@...cle.com>
To: Geert Uytterhoeven <geert@...ux-m68k.org>
Cc: "Martin K. Petersen" <martin.petersen@...cle.com>,
Jens Axboe <axboe@...nel.dk>,
Christoph Hellwig <hch@...radead.org>,
linux-block@...r.kernel.org,
linux-m68k <linux-m68k@...ts.linux-m68k.org>,
Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH 4/5] block: move queue enter logic into blk_mq_submit_bio()
Geert,
>> > sd 0:0:0:0: [sda] tag#0 CDB: Write(10) 2a 08 00 00 00 01 00 00 08 00
^^
FUA
> sd 0:0:0:0: [sda] Write cache: disabled, read cache: enabled, doesn't
> support DPO or FUA
The device is correct in rejecting the command, then. But I'm not sure
how the commit in question would cause us to inadvertently set that
flag...
--
Martin K. Petersen Oracle Linux Engineering
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