diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/drm_ioctl.c | 6 | ||||
| -rw-r--r-- | drivers/gpu/drm/i915/intel_display.c | 3 | ||||
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_display.c | 3 |
3 files changed, 12 insertions, 0 deletions
diff --git a/drivers/gpu/drm/drm_ioctl.c b/drivers/gpu/drm/drm_ioctl.c index 2300ab1a2a7..cf85155da2a 100644 --- a/drivers/gpu/drm/drm_ioctl.c +++ b/drivers/gpu/drm/drm_ioctl.c @@ -277,6 +277,12 @@ int drm_getcap(struct drm_device *dev, void *data, struct drm_file *file_priv) case DRM_CAP_VBLANK_HIGH_CRTC: req->value = 1; break; + case DRM_CAP_DUMB_PREFERRED_DEPTH: + req->value = dev->mode_config.preferred_depth; + break; + case DRM_CAP_DUMB_PREFER_SHADOW: + req->value = dev->mode_config.prefer_shadow; + break; default: return -EINVAL; } diff --git a/drivers/gpu/drm/i915/intel_display.c b/drivers/gpu/drm/i915/intel_display.c index dfa67449827..0a8a640d36e 100644 --- a/drivers/gpu/drm/i915/intel_display.c +++ b/drivers/gpu/drm/i915/intel_display.c @@ -9089,6 +9089,9 @@ void intel_modeset_init(struct drm_device *dev) dev->mode_config.min_width = 0; dev->mode_config.min_height = 0; + dev->mode_config.preferred_depth = 24; + dev->mode_config.prefer_shadow = 1; + dev->mode_config.funcs = (void *)&intel_mode_funcs; intel_init_quirks(dev); diff --git a/drivers/gpu/drm/radeon/radeon_display.c b/drivers/gpu/drm/radeon/radeon_display.c index 5515f1054b2..7cb062daa71 100644 --- a/drivers/gpu/drm/radeon/radeon_display.c +++ b/drivers/gpu/drm/radeon/radeon_display.c @@ -1240,6 +1240,9 @@ int radeon_modeset_init(struct radeon_device *rdev) rdev->ddev->mode_config.max_height = 4096; } + rdev->ddev->mode_config.preferred_depth = 24; + rdev->ddev->mode_config.prefer_shadow = 1; + rdev->ddev->mode_config.fb_base = rdev->mc.aper_base; ret = radeon_modeset_create_props(rdev); |