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authorIngo Molnar <mingo@kernel.org>2021-02-12 12:54:51 +0100
committerIngo Molnar <mingo@kernel.org>2021-02-12 12:54:58 +0100
commit62137364e3e8afcc745846c5c67cacf943149073 (patch)
tree42f2bdee6b16e383b6e0a94cb3abc62f335d721a /drivers/gpu/drm/i915/display/intel_dp_mst.c
parentcheckpatch: Don't check for mutex_trylock_recursive() (diff)
parentMerge tag 'powerpc-5.11-8' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux (diff)
downloadwireguard-linux-62137364e3e8afcc745846c5c67cacf943149073.tar.xz
wireguard-linux-62137364e3e8afcc745846c5c67cacf943149073.zip
Merge branch 'linus' into locking/core, to pick up upstream fixes
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dp_mst.c')
-rw-r--r--drivers/gpu/drm/i915/display/intel_dp_mst.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dp_mst.c b/drivers/gpu/drm/i915/display/intel_dp_mst.c
index 27f04aed8764..3286b232be0b 100644
--- a/drivers/gpu/drm/i915/display/intel_dp_mst.c
+++ b/drivers/gpu/drm/i915/display/intel_dp_mst.c
@@ -69,7 +69,9 @@ static int intel_dp_mst_compute_link_config(struct intel_encoder *encoder,
slots = drm_dp_atomic_find_vcpi_slots(state, &intel_dp->mst_mgr,
connector->port,
- crtc_state->pbn, 0);
+ crtc_state->pbn,
+ drm_dp_get_vc_payload_bw(crtc_state->port_clock,
+ crtc_state->lane_count));
if (slots == -EDEADLK)
return slots;
if (slots >= 0)