From: Mikita Lipski <[email protected]> Initially FBC would be initialized if display's edid was correct and all the modes acquired from it, but n case when edid is corrupted or non-existant we must still initialize FBC.
Signed-off-by: Mikita Lipski <[email protected]> Reviewed-by: Tony Cheng <[email protected]> Acked-by: Harry Wentland <[email protected]> --- drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) 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 29176d2c5d6e..a35d2b224a9b 100644 --- a/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c +++ b/drivers/gpu/drm/amd/display/amdgpu_dm/amdgpu_dm.c @@ -3497,12 +3497,12 @@ static int amdgpu_dm_connector_get_modes(struct drm_connector *connector) encoder = helper->best_encoder(connector); - if (!edid || !drm_edid_is_valid(edid)) - return drm_add_modes_noedid(connector, 640, 480); - - amdgpu_dm_connector_ddc_get_modes(connector, edid); - amdgpu_dm_connector_add_common_modes(encoder, connector); - + if (!edid || !drm_edid_is_valid(edid)) { + drm_add_modes_noedid(connector, 640, 480); + } else { + amdgpu_dm_connector_ddc_get_modes(connector, edid); + amdgpu_dm_connector_add_common_modes(encoder, connector); + } #if defined(CONFIG_DRM_AMD_DC_FBC) amdgpu_dm_fbc_init(connector); #endif -- 2.17.0 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
