diff options
| author | Dave Airlie <airlied@redhat.com> | 2009-09-18 14:31:48 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2009-09-18 14:34:06 +1000 |
| commit | 65cb15a686cedab52abc336d7a400fe3a110ac4c (patch) | |
| tree | 307f12f572747f0d93f385e4dc049a407feb29e0 | |
| parent | b15591f3120309093fc6d3df26b4242187d7b384 (diff) | |
drm/radeon: avivo chips have no separate int bit for display
display interrupts are not enabled via this register, the
DISPLAY_INT bit is a status only to show that other regs
need to be read.
Noticed by Alex Deucher
Signed-off-by: Dave Airlie <airlied@redhat.com>
| -rw-r--r-- | drivers/gpu/drm/radeon/rs600.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/rs600.c b/drivers/gpu/drm/radeon/rs600.c index c31bd843925..6af0331cae0 100644 --- a/drivers/gpu/drm/radeon/rs600.c +++ b/drivers/gpu/drm/radeon/rs600.c @@ -272,11 +272,9 @@ int rs600_irq_set(struct radeon_device *rdev) tmp |= RADEON_SW_INT_ENABLE; } if (rdev->irq.crtc_vblank_int[0]) { - tmp |= AVIVO_DISPLAY_INT_STATUS; mode_int |= AVIVO_D1MODE_INT_MASK; } if (rdev->irq.crtc_vblank_int[1]) { - tmp |= AVIVO_DISPLAY_INT_STATUS; mode_int |= AVIVO_D2MODE_INT_MASK; } WREG32(RADEON_GEN_INT_CNTL, tmp); |