diff options
| -rw-r--r-- | sys/dev/pci/drm/amd/display/modules/power/power_helpers.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/dev/pci/drm/amd/display/modules/power/power_helpers.c b/sys/dev/pci/drm/amd/display/modules/power/power_helpers.c index 01fc6a368d2..9edd39322c8 100644 --- a/sys/dev/pci/drm/amd/display/modules/power/power_helpers.c +++ b/sys/dev/pci/drm/amd/display/modules/power/power_helpers.c @@ -924,6 +924,10 @@ bool psr_su_set_y_granularity(struct dc *dc, struct dc_link *link, pic_height = stream->timing.v_addressable + stream->timing.v_border_top + stream->timing.v_border_bottom; + + if (stream->timing.dsc_cfg.num_slices_v == 0) + return false; + slice_height = pic_height / stream->timing.dsc_cfg.num_slices_v; if (slice_height) { |