Messages in this thread | | | From | Oded Gabbay <> | Date | Wed, 18 Dec 2019 11:37:22 +0200 | Subject | Re: [PATCH] habanalabs: use the user CB size as a default job size |
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On Mon, Dec 16, 2019 at 10:42 AM Omer Shpigelman <oshpigelman@habana.ai> wrote: > > When no patched command buffer (CB) is created, use the user CB size as > the job size. > > Signed-off-by: Omer Shpigelman <oshpigelman@habana.ai> > --- > drivers/misc/habanalabs/command_submission.c | 6 ++---- > 1 file changed, 2 insertions(+), 4 deletions(-) > > diff --git a/drivers/misc/habanalabs/command_submission.c b/drivers/misc/habanalabs/command_submission.c > index 8850f475a413..41e95513c591 100644 > --- a/drivers/misc/habanalabs/command_submission.c > +++ b/drivers/misc/habanalabs/command_submission.c > @@ -129,6 +129,8 @@ static int cs_parser(struct hl_fpriv *hpriv, struct hl_cs_job *job) > spin_unlock(&job->user_cb->lock); > hl_cb_put(job->user_cb); > job->user_cb = NULL; > + } else if (!rc) { > + job->job_cb_size = job->user_cb_size; > } > > return rc; > @@ -585,10 +587,6 @@ static int _hl_cs_ioctl(struct hl_fpriv *hpriv, void __user *chunks, > job->cs = cs; > job->user_cb = cb; > job->user_cb_size = chunk->cb_size; > - if (is_kernel_allocated_cb) > - job->job_cb_size = cb->size; > - else > - job->job_cb_size = chunk->cb_size; > job->hw_queue_id = chunk->queue_index; > > cs->jobs_in_queue_cnt[job->hw_queue_id]++; > -- > 2.17.1 >
This patch is: Reviewed-by: Oded Gabbay <oded.gabbay@gmail.com>
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