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From: Bart Van Assche <bvanassche@acm.org>
To: Avri Altman <Avri.Altman@wdc.com>,
	"Martin K . Petersen" <martin.petersen@oracle.com>
Cc: "linux-scsi@vger.kernel.org" <linux-scsi@vger.kernel.org>,
	Jaegeuk Kim <jaegeuk@kernel.org>,
	Adrian Hunter <adrian.hunter@intel.com>,
	"James E.J. Bottomley" <jejb@linux.ibm.com>,
	Bean Huo <beanhuo@micron.com>, Can Guo <cang@codeaurora.org>,
	Stanley Chu <stanley.chu@mediatek.com>,
	Asutosh Das <asutoshd@codeaurora.org>
Subject: Re: [PATCH 06/11] scsi: ufs: Rework ufshcd_change_queue_depth()
Date: Mon, 15 Nov 2021 10:27:40 -0800	[thread overview]
Message-ID: <3e62af92-529f-d2b3-2332-b8003b6f8864@acm.org> (raw)
In-Reply-To: <DM6PR04MB6575DE9B188092CBE7A893DEFC949@DM6PR04MB6575.namprd04.prod.outlook.com>

On 11/10/21 11:22 PM, Avri Altman wrote:
>>
>> Prepare for making sdev->host->can_queue less than hba->nutrs. This patch
>> does not change any functionality.
 >
> ufshcd_set_queue_depth() may also needs similar adjustments?

That's a great question. I will modify scsi_change_queue_depth() such 
that it limits the queue depth to host->can_queue.

Thanks,

Bart.

  reply	other threads:[~2021-11-15 18:29 UTC|newest]

Thread overview: 50+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-10  0:44 [PATCH 00/11] UFS patches for kernel v5.17 Bart Van Assche
2021-11-10  0:44 ` [PATCH 01/11] scsi: ufs: Rename a function argument Bart Van Assche
2021-11-10  1:28   ` Chanho Park
2021-11-11 16:59   ` Alim Akhtar
2021-11-10  0:44 ` [PATCH 02/11] scsi: ufs: Remove is_rpmb_wlun() Bart Van Assche
2021-11-10 17:47   ` Asutosh Das (asd)
2021-11-11 16:52   ` Alim Akhtar
2021-11-10  0:44 ` [PATCH 03/11] scsi: ufs: Remove the sdev_rpmb member Bart Van Assche
2021-11-10 17:50   ` Asutosh Das (asd)
2021-11-11 16:47   ` Alim Akhtar
2021-11-10  0:44 ` [PATCH 04/11] scsi: ufs: Remove dead code Bart Van Assche
2021-11-11  7:06   ` Avri Altman
2021-11-15 15:58   ` Bean Huo
2021-11-15 16:01   ` Bean Huo
2021-11-10  0:44 ` [PATCH 05/11] scsi: core: Add support for reserved tags Bart Van Assche
2021-11-10  0:44 ` [PATCH 06/11] scsi: ufs: Rework ufshcd_change_queue_depth() Bart Van Assche
2021-11-11  7:22   ` Avri Altman
2021-11-15 18:27     ` Bart Van Assche [this message]
2021-11-10  0:44 ` [PATCH 07/11] scsi: ufs: Fix a deadlock in the error handler Bart Van Assche
2021-11-10  6:42   ` Christoph Hellwig
2021-11-15 18:28     ` Bart Van Assche
2021-11-11  7:33   ` Avri Altman
2021-11-15 18:29     ` Bart Van Assche
2021-11-10  0:44 ` [PATCH 08/11] scsi: ufs: Improve SCSI abort handling further Bart Van Assche
2021-11-10  8:57   ` Adrian Hunter
2021-11-10 18:56     ` Bart Van Assche
2021-11-12 10:56       ` Adrian Hunter
2021-11-15 23:09         ` Bart Van Assche
2021-11-16  9:03           ` Adrian Hunter
2021-11-16 16:07             ` Bart Van Assche
2021-11-11  9:17   ` Peter Wang
2021-11-16  9:07     ` Peter Wang
2021-11-16 16:08       ` Bart Van Assche
2021-11-16 20:16         ` Adrian Hunter
2021-11-16 21:53           ` Bart Van Assche
2021-11-17  7:37             ` Adrian Hunter
2021-11-10  0:44 ` [PATCH 09/11] scsi: ufs: Fix a kernel crash during shutdown Bart Van Assche
2021-11-11  7:48   ` Avri Altman
2021-11-15 18:45     ` Bart Van Assche
2021-11-10  0:44 ` [PATCH 10/11] scsi: ufs: Optimize the command queueing code Bart Van Assche
2021-11-10  8:04   ` Adrian Hunter
2021-11-10 18:57     ` Bart Van Assche
2021-11-11  7:51     ` Avri Altman
2021-11-12 23:40   ` Asutosh Das (asd)
2021-11-10  0:44 ` [PATCH 11/11] scsi: ufs: Implement polling support Bart Van Assche
2021-11-10  1:36   ` Douglas Gilbert
2021-11-19 19:39     ` Bart Van Assche
2021-11-11  8:11   ` Avri Altman
2021-11-19 19:01     ` Bart Van Assche
     [not found] ` <CGME20211110004503epcas2p420544000401f38525f70bac1528623ee@epcms2p4>
2021-11-10  9:48   ` [PATCH 01/11] scsi: ufs: Rename a function argument Keoseong Park

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