From: "Martin K. Petersen" <martin.petersen@oracle•com>
To: Saurav Kashyap <skashyap@marvell•com>
Cc: <martin.petersen@oracle•com>,
<GR-QLogic-Storage-Upstream@marvell•com>,
<linux-scsi@vger•kernel.org>, <jhasan@marvell•com>,
<netdev@vger•kernel.org>
Subject: Re: [PATCH v3 2/7] qedf: Fix for the deviations from the SAM-4 spec.
Date: Mon, 13 Apr 2020 21:22:49 -0400 [thread overview]
Message-ID: <yq13696vp1y.fsf@oracle.com> (raw)
In-Reply-To: <20200403120957.2431-3-skashyap@marvell.com> (Saurav Kashyap's message of "Fri, 3 Apr 2020 05:09:52 -0700")
Saurav,
This should be 3 patches since there are 3 different functional
changes.
> - Upper limit for retry delay(QEDF_RETRY_DELAY_MAX)
> increased from 20 sec to 1 min.
> - Log an event/message indicating throttling of I/O
> for the target and include scope and retry delay
> time returned by the target and the driver enforced delay.
> - Synchronizing the update of the fcport->retry_delay_timestamp
> between qedf_queuecommand() and qedf_scsi_completion().
"Synchronize".
Please describe why this needs to be synchronized.
--
Martin K. Petersen Oracle Linux Engineering
next prev parent reply other threads:[~2020-04-14 1:24 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-03 12:09 [PATCH v3 0/7] qed/qedf: Firmware recovery, bw update and misc fixes Saurav Kashyap
2020-04-03 12:09 ` [PATCH v3 1/7] qedf: Keep track of num of pending flogi Saurav Kashyap
2020-04-14 1:19 ` Martin K. Petersen
2020-04-14 4:13 ` [EXT] " Saurav Kashyap
2020-04-03 12:09 ` [PATCH v3 2/7] qedf: Fix for the deviations from the SAM-4 spec Saurav Kashyap
2020-04-14 1:22 ` Martin K. Petersen [this message]
2020-04-14 4:20 ` [EXT] " Saurav Kashyap
2020-04-03 12:09 ` [PATCH v3 3/7] qed: Send BW update notifications to the protocol drivers Saurav Kashyap
2020-04-03 12:09 ` [PATCH v3 4/7] qedf: Implement callback for bw_update Saurav Kashyap
2020-04-14 1:24 ` Martin K. Petersen
2020-04-14 4:18 ` [EXT] " Saurav Kashyap
2020-04-03 12:09 ` [PATCH v3 5/7] qedf: Add schedule recovery handler Saurav Kashyap
2020-04-14 1:25 ` Martin K. Petersen
2020-04-03 12:09 ` [PATCH v3 6/7] qedf: Fix crash when MFW calls for protocol stats while function is still probing Saurav Kashyap
2020-04-03 12:09 ` [PATCH v3 7/7] qedf: Get dev info after updating the params Saurav Kashyap
2020-04-14 1:27 ` Martin K. Petersen
2020-04-14 4:21 ` [EXT] " Saurav Kashyap
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