diff options
| author | Jesse Barnes <jbarnes@virtuousgeek.org> | 2009-12-11 22:07:17 +0300 |
|---|---|---|
| committer | Eric Anholt <eric@anholt.net> | 2009-12-17 01:00:05 +0300 |
| commit | b01f2c3a4a37d09a47ad73ccbb46d554d21cfeb0 (patch) | |
| tree | 66624c9810c8175e403a047113f35aef61e925b6 /drivers/gpu/drm/i915/intel_crt.c | |
| parent | b295d1b6e3e3f240d27cbe556d33ff5eb54721a7 (diff) | |
| download | linux-b01f2c3a4a37d09a47ad73ccbb46d554d21cfeb0.tar.xz | |
drm/i915: only enable hotplug for detected outputs
This patch changes around our hotplug enable code a bit to only enable
it for ports we actually detect and initialize. This prevents problems
with stuck or spurious interrupts on outputs that aren't actually wired
up, and is generally more correct.
Fixes FDO bug #23183.
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
Signed-off-by: Eric Anholt <eric@anholt.net>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_crt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_crt.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/intel_crt.c b/drivers/gpu/drm/i915/intel_crt.c index 9f3d3e563414..ddefc871edfe 100644 --- a/drivers/gpu/drm/i915/intel_crt.c +++ b/drivers/gpu/drm/i915/intel_crt.c @@ -548,4 +548,6 @@ void intel_crt_init(struct drm_device *dev) drm_connector_helper_add(connector, &intel_crt_connector_helper_funcs); drm_sysfs_connector_add(connector); + + dev_priv->hotplug_supported_mask |= CRT_HOTPLUG_INT_STATUS; } |