diff options
| author | Michel Dänzer <michel@tungstengraphics.com> | 2006-08-11 18:06:46 +0200 |
|---|---|---|
| committer | Michel Dänzer <michel@tungstengraphics.com> | 2006-09-29 12:55:08 +0200 |
| commit | 596d7e998403f565a796c431dbbcaf9e0c49908b (patch) | |
| tree | 691041e8b02b395b7c794375424eb46abb12f7f2 /linux-core | |
| parent | 2735f9e2908b786586d18f6384371b991bdce430 (diff) | |
Add support for secondary vertical blank interrupt to i915 driver.
When the vertical blank interrupt is enabled for both pipes, pipe A is
considered primary and pipe B secondary. When it's only enabled for one pipe,
it's always considered primary for backwards compatibility.
(cherry picked from 0c7d7f43610f705e8536a949cf2407efaa5ec217 commit)
Diffstat (limited to 'linux-core')
| -rw-r--r-- | linux-core/i915_drv.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/linux-core/i915_drv.c b/linux-core/i915_drv.c index 0a0e5f99..1263bcab 100644 --- a/linux-core/i915_drv.c +++ b/linux-core/i915_drv.c @@ -67,12 +67,14 @@ static struct drm_driver driver = { */ .driver_features = DRIVER_USE_AGP | DRIVER_REQUIRE_AGP | /* DRIVER_USE_MTRR | */ - DRIVER_HAVE_IRQ | DRIVER_IRQ_SHARED | DRIVER_IRQ_VBL, + DRIVER_HAVE_IRQ | DRIVER_IRQ_SHARED | DRIVER_IRQ_VBL | + DRIVER_IRQ_VBL2, .load = i915_driver_load, .lastclose = i915_driver_lastclose, .preclose = i915_driver_preclose, .device_is_agp = i915_driver_device_is_agp, .vblank_wait = i915_driver_vblank_wait, + .vblank_wait2 = i915_driver_vblank_wait2, .irq_preinstall = i915_driver_irq_preinstall, .irq_postinstall = i915_driver_irq_postinstall, .irq_uninstall = i915_driver_irq_uninstall, |