From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Matt Wang <wwentao@vmware.com>, Vishal Bhakta <vbhakta@vmware.com>
Cc: "Martin K . Petersen" <martin.petersen@oracle.com>,
Pv-drivers <Pv-drivers@vmware.com>,
linux-scsi@vger.kernel.org, Elaine Zhao <yzhao@vmware.com>
Subject: Re: [PATCH] Set correct transferred data length for PVSCSI
Date: Sat, 22 May 2021 00:40:37 -0400 [thread overview]
Message-ID: <162165838887.5676.7922034053838420979.b4-ty@oracle.com> (raw)
In-Reply-To: <03C41093-B62E-43A2-913E-CFC92F1C70C3@vmware.com>
On Wed, 19 May 2021 09:49:32 +0000, Matt Wang wrote:
> Some commands like INQUIRY VPD pages may return bytes less than
> commands data buffer. To avoid conducting useless information, set right
> residual count to make upper layer aware of this.
>
> Before (INQUIRY PAGE 0xB0 with 128B buffer):
> sg_raw -r 128 /dev/sda 12 01 B0 00 80 00
> SCSI Status: Good
>
> [...]
Applied to 5.13/scsi-fixes, thanks!
[1/1] Set correct transferred data length for PVSCSI
https://git.kernel.org/mkp/scsi/c/e662502b3a78
--
Martin K. Petersen Oracle Linux Engineering
prev parent reply other threads:[~2021-05-22 4:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-19 9:49 [PATCH] Set correct transferred data length for PVSCSI Matt Wang
2021-05-22 4:40 ` Martin K. Petersen [this message]
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