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author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-03-25 08:48:31 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-03-25 08:48:31 -0700 |
commit | f98c2135f8e73f1cfba640dfb80beb0dad75f278 (patch) | |
tree | 4c97f1a81474ba6f3cb3c281685f0c79eb226859 /drivers/gpu/drm/radeon | |
parent | 11caf57f6a4b8e380001548b8af0a3ae3f7b4354 (diff) | |
parent | 4604202ca8d2a5e33b4bca0812b5d92975ed1bd8 (diff) | |
download | op-kernel-dev-f98c2135f8e73f1cfba640dfb80beb0dad75f278.zip op-kernel-dev-f98c2135f8e73f1cfba640dfb80beb0dad75f278.tar.gz |
Merge branch 'drm-next' of git://people.freedesktop.org/~airlied/linux
Pull drm fixes from Dave Airlie:
"Just a couple of dma-buf related fixes and some amdgpu fixes, along
with a regression fix for radeon off but default feature, but makes my
30" monitor happy again"
* 'drm-next' of git://people.freedesktop.org/~airlied/linux:
drm/radeon/mst: cleanup code indentation
drm/radeon/mst: fix regression in lane/link handling.
drm/amdgpu: add invalidate_page callback for userptrs
drm/amdgpu: Revert "remove the userptr rmn->lock"
drm/amdgpu: clean up path handling for powerplay
drm/amd/powerplay: fix memory leak of tdp_table
dma-buf/fence: fix fence_is_later v2
dma-buf: Update docs for SYNC ioctl
drm: remove excess description
dma-buf, drm, ion: Propagate error code from dma_buf_start_cpu_access()
drm/atmel-hlcdc: use helper to get crtc state
drm/atomic: use helper to get crtc state
Diffstat (limited to 'drivers/gpu/drm/radeon')
-rw-r--r-- | drivers/gpu/drm/radeon/radeon_dp_mst.c | 22 |
1 files changed, 6 insertions, 16 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_dp_mst.c b/drivers/gpu/drm/radeon/radeon_dp_mst.c index df7a171..43cffb5 100644 --- a/drivers/gpu/drm/radeon/radeon_dp_mst.c +++ b/drivers/gpu/drm/radeon/radeon_dp_mst.c @@ -510,6 +510,7 @@ static bool radeon_mst_mode_fixup(struct drm_encoder *encoder, { struct radeon_encoder_mst *mst_enc; struct radeon_encoder *radeon_encoder = to_radeon_encoder(encoder); + struct radeon_connector_atom_dig *dig_connector; int bpp = 24; mst_enc = radeon_encoder->enc_priv; @@ -523,22 +524,11 @@ static bool radeon_mst_mode_fixup(struct drm_encoder *encoder, drm_mode_set_crtcinfo(adjusted_mode, 0); - { - struct radeon_connector_atom_dig *dig_connector; - int ret; - - dig_connector = mst_enc->connector->con_priv; - ret = radeon_dp_get_dp_link_config(&mst_enc->connector->base, - dig_connector->dpcd, adjusted_mode->clock, - &dig_connector->dp_lane_count, - &dig_connector->dp_clock); - if (ret) { - dig_connector->dp_lane_count = 0; - dig_connector->dp_clock = 0; - } - DRM_DEBUG_KMS("dig clock %p %d %d\n", dig_connector, - dig_connector->dp_lane_count, dig_connector->dp_clock); - } + dig_connector = mst_enc->connector->con_priv; + dig_connector->dp_lane_count = drm_dp_max_lane_count(dig_connector->dpcd); + dig_connector->dp_clock = drm_dp_max_link_rate(dig_connector->dpcd); + DRM_DEBUG_KMS("dig clock %p %d %d\n", dig_connector, + dig_connector->dp_lane_count, dig_connector->dp_clock); return true; } |