diff options
| author | Alex Deucher <alexander.deucher@amd.com> | 2011-08-25 19:39:48 +0200 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-12-20 20:49:28 +0100 |
| commit | 7465280c076d6440e5908c158c83b542dc063a30 (patch) | |
| tree | 7781cffcc3784293e5bb97f20fb4a6c8109684ec /drivers/gpu/drm/radeon/rs600.c | |
| parent | drm/radeon: fix a spelling mistake (diff) | |
| download | linux-7465280c076d6440e5908c158c83b542dc063a30.tar.xz linux-7465280c076d6440e5908c158c83b542dc063a30.zip | |
drm/radeon/kms: add support for multiple fence queues v2
For supporting multiple CP ring buffers, async DMA
engines and UVD. We still need a way to synchronize
between engines.
v2 initialize unused fence driver ring to avoid issue in
suspend/unload
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Christian König <deathsimple@vodafone.de>
Reviewed-by: Jerome Glisse <jglisse@redhat.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/radeon/rs600.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/rs600.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/gpu/drm/radeon/rs600.c b/drivers/gpu/drm/radeon/rs600.c index b1053d640423..1c9ab9409531 100644 --- a/drivers/gpu/drm/radeon/rs600.c +++ b/drivers/gpu/drm/radeon/rs600.c @@ -642,7 +642,7 @@ int rs600_irq_process(struct radeon_device *rdev) while (status || rdev->irq.stat_regs.r500.disp_int) { /* SW interrupt */ if (G_000044_SW_INT(status)) { - radeon_fence_process(rdev); + radeon_fence_process(rdev, RADEON_RING_TYPE_GFX_INDEX); } /* GUI idle */ if (G_000040_GUI_IDLE(status)) { @@ -962,7 +962,7 @@ int rs600_init(struct radeon_device *rdev) rs600_mc_init(rdev); rs600_debugfs(rdev); /* Fence driver */ - r = radeon_fence_driver_init(rdev); + r = radeon_fence_driver_init(rdev, 1); if (r) return r; r = radeon_irq_kms_init(rdev); |