linux-kernel - Re: [PATCH] scsi: fnic: Replace DMA mask of 64 bits with 47 bits

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Message-Id: <165300891231.11465.3114023089870424603.b4-ty@oracle.com>
Date:   Thu, 19 May 2022 21:09:12 -0400
From:   "Martin K. Petersen" <martin.petersen@...cle.com>
To:     Karan Tilak Kumar <kartilak@...co.com>, sebaddel@...co.com
Cc:     "Martin K . Petersen" <martin.petersen@...cle.com>,
        arulponn@...co.com, linux-scsi@...r.kernel.org, gcboffa@...co.com,
        jejb@...ux.ibm.com, linux-kernel@...r.kernel.org,
        djhawar@...co.com, satishkh@...co.com, gvaradar@...co.com
Subject: Re: [PATCH] scsi: fnic: Replace DMA mask of 64 bits with 47 bits

On Fri, 13 May 2022 13:56:05 -0700, Karan Tilak Kumar wrote:

> Cisco VIC supports only 47 bits.
> If the host sends DMA addresses that are greater than 47
> bits, it causes work queue (WQ) errors in the VIC.
> 
> 

Applied to 5.19/scsi-queue, thanks!

[1/1] scsi: fnic: Replace DMA mask of 64 bits with 47 bits
      https://git.kernel.org/mkp/scsi/c/b559b99a5c08

-- 
Martin K. Petersen	Oracle Linux Engineering