From: Eric Yang <eric.ya...@amd.com> As a precaution to prevent cases where cursor is enabled on a pipe that is disabled, always turn off cursor when disconnecting plane.
Signed-off-by: Eric Yang <eric.ya...@amd.com> Reviewed-by: Tony Cheng <tony.ch...@amd.com> Acked-by: Harry Wentland <harry.wentl...@amd.com> --- drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c index 265092b113cb..57c74ac65beb 100644 --- a/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c +++ b/drivers/gpu/drm/amd/display/dc/dcn10/dcn10_hubp.c @@ -73,6 +73,9 @@ static void hubp1_disconnect(struct hubp *hubp) REG_UPDATE(DCHUBP_CNTL, HUBP_TTU_DISABLE, 1); + + REG_UPDATE(CURSOR_CONTROL, + CURSOR_ENABLE, 0); } static void hubp1_set_hubp_blank_en(struct hubp *hubp, bool blank) -- 2.14.1 _______________________________________________ amd-gfx mailing list amd-gfx@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/amd-gfx