From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Cc: James Smart <james.smart@broadcom.com>,
Ram Vegesna <ram.vegesna@broadcom.com>,
"James E.J. Bottomley" <jejb@linux.ibm.com>,
"Martin K. Petersen" <martin.petersen@oracle.com>,
linux-kernel@vger.kernel.org, kernel-janitors@vger.kernel.org,
linux-scsi@vger.kernel.org, target-devel@vger.kernel.org
Subject: Re: [PATCH] scsi: efct: Remove useless DMA-32 fallback configuration
Date: Mon, 10 Jan 2022 10:37:15 -0500 [thread overview]
Message-ID: <yq18rvntxek.fsf@ca-mkp.ca.oracle.com> (raw)
In-Reply-To: <958bcb2a6e86344c14f38369e8e7079615a2b0e3.1641754613.git.christophe.jaillet@wanadoo.fr> (Christophe JAILLET's message of "Sun, 9 Jan 2022 19:57:04 +0100")
Christophe,
> As stated in [1], dma_set_mask() with a 64-bit mask never fails if
> dev->dma_mask is non-NULL. So, if it fails, the 32 bits case will
> also fail for the same reason.
Applied to 5.17/scsi-staging, thanks!
--
Martin K. Petersen Oracle Linux Engineering
next prev parent reply other threads:[~2022-01-10 15:37 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-09 18:57 Christophe JAILLET
2022-01-10 7:41 ` Christoph Hellwig
2022-01-10 15:37 ` Martin K. Petersen [this message]
2022-01-19 4:06 ` Martin K. Petersen
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