diff mbox series

drm/msm/a6xx: Add inactive_period for a6xx

Message ID 20180928142756.26907-1-jcrouse@codeaurora.org (mailing list archive)
State New, archived
Headers show
Series drm/msm/a6xx: Add inactive_period for a6xx | expand

Commit Message

Jordan Crouse Sept. 28, 2018, 2:27 p.m. UTC
The target definition for a630 didn't set a reasonable
value for inactive_period so it defaulted to zero and
we were essentially powering down after every submission.
Set it back to the default value to keep the GPU from
bouncing too much during regular workloads.

Signed-off-by: Jordan Crouse <jcrouse@codeaurora.org>
---
 drivers/gpu/drm/msm/adreno/adreno_device.c | 1 +
 1 file changed, 1 insertion(+)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/msm/adreno/adreno_device.c b/drivers/gpu/drm/msm/adreno/adreno_device.c
index 7d3e9a129ac7..86abdb2b3a9c 100644
--- a/drivers/gpu/drm/msm/adreno/adreno_device.c
+++ b/drivers/gpu/drm/msm/adreno/adreno_device.c
@@ -120,6 +120,7 @@  static const struct adreno_info gpulist[] = {
 			[ADRENO_FW_GMU] = "a630_gmu.bin",
 		},
 		.gmem = SZ_1M,
+		.inactive_period = DRM_MSM_INACTIVE_PERIOD,
 		.init = a6xx_gpu_init,
 	},
 };