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yaml
---
r: 293541
b: refs/heads/master
c: 8e63678
h: refs/heads/master
i:
  293539: b1a4bc9
v: v3
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Daniel Vetter committed Jan 24, 2012
1 parent 456be0a commit 8ed6544
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Showing 2 changed files with 5 additions and 1 deletion.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: aca258482ed7c600b5aeed03aa8727d94d8dd07e
refs/heads/master: 8e636784b6f76653d358d521af9c2a8c246df38b
4 changes: 4 additions & 0 deletions trunk/drivers/gpu/drm/i915/intel_display.c
Original file line number Diff line number Diff line change
Expand Up @@ -936,6 +936,10 @@ void assert_pipe(struct drm_i915_private *dev_priv,
u32 val;
bool cur_state;

/* if we need the pipe A quirk it must be always on */
if (pipe == PIPE_A && dev_priv->quirks & QUIRK_PIPEA_FORCE)
state = true;

reg = PIPECONF(pipe);
val = I915_READ(reg);
cur_state = !!(val & PIPECONF_ENABLE);
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