diff options
| author |   Taimur Hassan <syed.hassan@amd.com> | 2023-06-22 14:55:03 -0400 |
|---|---|---|
| committer |   Alex Deucher <alexander.deucher@amd.com> | 2023-07-18 11:13:49 -0400 |
| commit | e198a746fc1bc009e3f0e7b9436553ccdd4f6cc1 (patch) | |
| tree | a948361f5bec9c6083a54e727032d04578e8a07a /drivers/gpu/drm/amd/display/dmub/src | |
| parent | drm/amd/display: Reduce stack size (diff) | |
| download | wireguard-linux-e198a746fc1bc009e3f0e7b9436553ccdd4f6cc1.tar.xz wireguard-linux-e198a746fc1bc009e3f0e7b9436553ccdd4f6cc1.zip | |
drm/amd/display: Skip enabling DMCUB when using emulation
[Why & How]
Shouldn't be touching path for HW DMCUB when emulating.
Reviewed-by: Nicholas Kazlauskas <nicholas.kazlauskas@amd.com>
Acked-by: Alan Liu <haoping.liu@amd.com>
Signed-off-by: Taimur Hassan <syed.hassan@amd.com>
Tested-by: Daniel Wheeler <daniel.wheeler@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/display/dmub/src')
| -rw-r--r-- | drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c b/drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c index bdaf43892f47..3253162e3701 100644 --- a/drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c +++ b/drivers/gpu/drm/amd/display/dmub/src/dmub_srv.c @@ -639,11 +639,11 @@ enum dmub_status dmub_srv_hw_init(struct dmub_srv *dmub, if (dmub->hw_funcs.enable_dmub_boot_options) dmub->hw_funcs.enable_dmub_boot_options(dmub, params); - if (dmub->hw_funcs.skip_dmub_panel_power_sequence) + if (dmub->hw_funcs.skip_dmub_panel_power_sequence && !dmub->is_virtual) dmub->hw_funcs.skip_dmub_panel_power_sequence(dmub, params->skip_panel_power_sequence); - if (dmub->hw_funcs.reset_release) + if (dmub->hw_funcs.reset_release && !dmub->is_virtual) dmub->hw_funcs.reset_release(dmub); dmub->hw_init = true; |