On 2019-10-17 5:11 a.m., Wayne Lin wrote: > [Why] > While setting hdmi_vic, hv_frame.vic is not initialized and might > assign a wrong value to hdmi_vic. Cause to send out VSIF with > abnormal value. > > [How] > Initialize hv_frame and avi_frame > > Signed-off-by: Wayne Lin <[email protected]>
Reviewed-by: Nicholas Kazlauskas <[email protected]> Thanks! > --- > drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c > b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c > index 10cce584719f..33a455c90e27 100644 > --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c > +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c > @@ -3472,6 +3472,9 @@ static void > fill_stream_properties_from_drm_display_mode( > struct hdmi_vendor_infoframe hv_frame; > struct hdmi_avi_infoframe avi_frame; > > + memset(&hv_frame, 0, sizeof(hv_frame)); > + memset(&avi_frame, 0, sizeof(avi_frame)); > + > timing_out->h_border_left = 0; > timing_out->h_border_right = 0; > timing_out->v_border_top = 0; > _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
