From: Adrian Hunter <adrian.hunter@intel.com>
To: Bart Van Assche <bvanassche@acm.org>
Cc: linux-scsi@vger.kernel.org,
"Martin K . Petersen" <martin.petersen@oracle.com>
Subject: Re: [PATCH v2 3/4] scsi: ufs: Enable the BLK_MQ_F_BLOCKING flag
Date: Tue, 23 May 2023 19:39:28 +0300 [thread overview]
Message-ID: <957fb6d6-83db-6230-d81c-646e12ed7bf1@intel.com> (raw)
In-Reply-To: <20230517222359.1066918-4-bvanassche@acm.org>
On 18/05/23 01:23, Bart Van Assche wrote:
> Prepare for adding code in ufshcd_queuecommand() that may sleep.
>
> Signed-off-by: Bart Van Assche <bvanassche@acm.org>
> ---
> drivers/ufs/core/ufshcd.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/drivers/ufs/core/ufshcd.c b/drivers/ufs/core/ufshcd.c
> index 7ee150d67d49..993034ac1696 100644
> --- a/drivers/ufs/core/ufshcd.c
> +++ b/drivers/ufs/core/ufshcd.c
> @@ -8756,6 +8756,7 @@ static const struct scsi_host_template ufshcd_driver_template = {
> .max_host_blocked = 1,
> .track_queue_depth = 1,
> .skip_settle_delay = 1,
> + .queuecommand_may_block = true,
Shouldn't this only be for controllers that support
clock gating?
> .sdev_groups = ufshcd_driver_groups,
> .rpm_autosuspend_delay = RPM_AUTOSUSPEND_DELAY_MS,
> };
>
next prev parent reply other threads:[~2023-05-23 16:39 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-05-17 22:23 [PATCH v2 0/4] ufs: Do not requeue while ungating the clock Bart Van Assche
2023-05-17 22:23 ` [PATCH v2 1/4] scsi: core: Rework scsi_host_block() Bart Van Assche
2023-05-17 23:59 ` Ming Lei
2023-05-17 22:23 ` [PATCH v2 2/4] scsi: core: Support setting BLK_MQ_F_BLOCKING Bart Van Assche
2023-05-17 22:23 ` [PATCH v2 3/4] scsi: ufs: Enable the BLK_MQ_F_BLOCKING flag Bart Van Assche
2023-05-23 16:39 ` Adrian Hunter [this message]
2023-05-23 17:10 ` Bart Van Assche
2023-05-23 19:19 ` Adrian Hunter
2023-05-23 19:57 ` Bart Van Assche
2023-05-24 5:55 ` Adrian Hunter
2023-05-25 21:16 ` Bart Van Assche
2023-05-26 7:11 ` Adrian Hunter
2023-05-26 17:27 ` Bart Van Assche
2023-05-29 6:20 ` Adrian Hunter
2023-05-17 22:23 ` [PATCH v2 4/4] scsi: ufs: Ungate the clock synchronously Bart Van Assche
2023-05-22 19:33 ` [PATCH v2 0/4] ufs: Do not requeue while ungating the clock Bart Van Assche
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