diff options
| author | Imre Deak <imre.deak@intel.com> | 2013-10-16 20:39:24 +0300 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-10-16 22:03:14 +0200 |
| commit | 533df0fecdeda3e116ee8ffc8bfef96216e814bc (patch) | |
| tree | ac358f58b39e925427479f2fb183856cdbdedcc1 | |
| parent | fbf460259bfecb3f99a33ba2aa30766c5f7e6e2c (diff) | |
drm/i915: vlv: fix VGA hotplug after modeset
Since
commit 912d812e84cea8689a2bf3dd13b11dfe191f0f1e
Author: Daniel Vetter <daniel.vetter@ffwll.ch>
Date: Thu Oct 11 20:08:23 2012 +0200
drm/i915/crt: don't set HOTPLUG bits on !PCH
on VLV we don't detect any VGA unplug event after a modeset, since there we
reset the ADPA hotplug bits. Fix it by preserving the hotplug bits on VLV as
well.
Signed-off-by: Imre Deak <imre.deak@intel.com>
[danvet: For consistency use gen >= 5 like in Chris' exact same fix
in intel_crt_reset.]
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
| -rw-r--r-- | drivers/gpu/drm/i915/intel_crt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_crt.c b/drivers/gpu/drm/i915/intel_crt.c index 942b9acb0d8e..2e01bd3a5d8c 100644 --- a/drivers/gpu/drm/i915/intel_crt.c +++ b/drivers/gpu/drm/i915/intel_crt.c @@ -274,7 +274,7 @@ static void intel_crt_mode_set(struct intel_encoder *encoder) struct drm_display_mode *adjusted_mode = &crtc->config.adjusted_mode; u32 adpa; - if (HAS_PCH_SPLIT(dev)) + if (INTEL_INFO(dev)->gen >= 5) adpa = ADPA_HOTPLUG_BITS; else adpa = 0; |