Messages in this thread | | | Date | Mon, 26 Oct 2020 11:27:38 -0700 | From | asutoshd@codeauro ... | Subject | Re: [PATCH v3 3/5] scsi: ufs: use WQ_HIGHPRI for gating work |
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On 2020-10-24 08:06, Jaegeuk Kim wrote: > From: Jaegeuk Kim <jaegeuk@google.com> > > Must have WQ_MEM_RECLAIM > ``WQ_MEM_RECLAIM`` > All wq which might be used in the memory reclaim paths **MUST** > have this flag set. The wq is guaranteed to have at least one > execution context regardless of memory pressure. > > Signed-off-by: Jaegeuk Kim <jaegeuk@google.com> > ---
Reviewed-by: Asutosh Das <asutoshd@codeaurora.org>
> drivers/scsi/ufs/ufshcd.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/scsi/ufs/ufshcd.c b/drivers/scsi/ufs/ufshcd.c > index 011e80a21170..bc0d623aed66 100644 > --- a/drivers/scsi/ufs/ufshcd.c > +++ b/drivers/scsi/ufs/ufshcd.c > @@ -1867,7 +1867,7 @@ static void ufshcd_init_clk_gating(struct ufs_hba > *hba) > snprintf(wq_name, ARRAY_SIZE(wq_name), "ufs_clk_gating_%d", > hba->host->host_no); > hba->clk_gating.clk_gating_workq = alloc_ordered_workqueue(wq_name, > - WQ_MEM_RECLAIM); > + WQ_MEM_RECLAIM | WQ_HIGHPRI); > > hba->clk_gating.is_enabled = true;
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