On 11/22/21 9:46 AM, Asutosh Das (asd) wrote:
On 11/19/2021 11:57 AM, Bart Van Assche wrote:
+ blk_freeze_queue_start(hba->tmf_queue);
+ blk_freeze_queue_start(hba->cmd_queue);
+ shost_for_each_device(sdev, hba->host)
+ blk_freeze_queue_start(sdev->request_queue);
This would still issue the requests present in the queue before freezing
and that's a concern.
Isn't that exactly what the existing code is doing since the existing
code waits until both doorbell registers are zero? See also
ufshcd_wait_for_doorbell_clr().
Thanks,
Bart.
