[PATCH 1/2] gpu: host1x: Initialize syncval in channel_submit

Mikko Perttunen cyndis at kapsi.fi
Fri Jul 8 15:18:01 UTC 2022


From: Mikko Perttunen <mperttunen at nvidia.com>

During the refactoring of channel_submit, assignment of syncval
was moved but it is also used in channel_submit. Add this assignment
back to channel_submit as well.

Signed-off-by: Mikko Perttunen <mperttunen at nvidia.com>
---
 drivers/gpu/host1x/hw/channel_hw.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/drivers/gpu/host1x/hw/channel_hw.c b/drivers/gpu/host1x/hw/channel_hw.c
index 4eb7fb2e4f0a..732abe0750ff 100644
--- a/drivers/gpu/host1x/hw/channel_hw.c
+++ b/drivers/gpu/host1x/hw/channel_hw.c
@@ -319,6 +319,7 @@ static int channel_submit(struct host1x_job *job)
 	}
 
 	channel_program_cdma(job);
+	syncval = host1x_syncpt_read_max(sp);
 
 	/* end CDMA submit & stash pinned hMems into sync queue */
 	host1x_cdma_end(&ch->cdma, job);
-- 
2.36.1



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