From: James Bottomley <James.Bottomley@HansenPartnership.com>
To: wenxiong@linux.vnet.ibm.com
Cc: linux-scsi@vger.kernel.org, brking@linux.vnet.ibm.com
Subject: Re: [PATCH 0/1] scsi: Handle MLQUEUE busy response in scsi_send_eh_cmnd
Date: Mon, 15 Apr 2013 13:45:30 -0700 [thread overview]
Message-ID: <1366058730.7609.8.camel@dabdike> (raw)
In-Reply-To: <20130415183949.678757952@linux.vnet.ibm.com>
On Mon, 2013-04-15 at 13:39 -0500, wenxiong@linux.vnet.ibm.com wrote:
> In scsi_send_eh_cmnd(), this fix will check the return code of queuecomamnd
> when sending commands and retry for a bit if the driver returns a
> busy response.
This is already handled by the timeout, I think. If a driver
continuously returns MLQUEUE BUSY, then we'll fail the request after the
timeout on the command expires.
James
next prev parent reply other threads:[~2013-04-15 20:45 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-15 18:39 [PATCH 0/1] scsi: Handle MLQUEUE busy response in scsi_send_eh_cmnd wenxiong
2013-04-15 18:39 ` [PATCH 1/1] " wenxiong
2013-04-15 20:45 ` James Bottomley [this message]
2013-04-15 21:55 ` [PATCH 0/1] " Brian King
2013-04-15 22:33 ` James Bottomley
2013-04-16 0:09 ` wenxiong
2013-04-16 15:12 ` Brian King
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