diff options
| author | Dave Airlie <airlied@redhat.com> | 2008-11-03 09:46:54 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2008-11-03 09:46:54 +1000 |
| commit | 31b8a640db9b55638bf9967f0d78ec665fa8839f (patch) | |
| tree | 368693b6f1dbb294817a4d30f018be2ca31ac647 /linux-core | |
| parent | ce2cd141c36f330da7e9fb9a281e51abab88e0d1 (diff) | |
radeon: overhaul ring interactions
emit in 16-dword blocks, emit irqs at same time as everything else
Diffstat (limited to 'linux-core')
| -rw-r--r-- | linux-core/radeon_buffer.c | 10 | ||||
| -rw-r--r-- | linux-core/radeon_fence.c | 1 | ||||
| -rw-r--r-- | linux-core/radeon_gem.c | 5 |
3 files changed, 11 insertions, 5 deletions
diff --git a/linux-core/radeon_buffer.c b/linux-core/radeon_buffer.c index e88378a4..571a0b9c 100644 --- a/linux-core/radeon_buffer.c +++ b/linux-core/radeon_buffer.c @@ -170,10 +170,12 @@ void radeon_emit_copy_blit(struct drm_device * dev, ADVANCE_RING(); } - BEGIN_RING(4); + BEGIN_RING(6); OUT_RING(CP_PACKET0(RADEON_RB2D_DSTCACHE_CTLSTAT, 0)); OUT_RING(RADEON_RB2D_DC_FLUSH_ALL); RADEON_WAIT_UNTIL_2D_IDLE(); + OUT_RING(CP_PACKET2()); + OUT_RING(CP_PACKET2()); ADVANCE_RING(); COMMIT_RING(); @@ -265,10 +267,14 @@ void radeon_emit_solid_fill(struct drm_device * dev, ADVANCE_RING(); } - BEGIN_RING(4); + BEGIN_RING(8); OUT_RING(CP_PACKET0(RADEON_RB2D_DSTCACHE_CTLSTAT, 0)); OUT_RING(RADEON_RB2D_DC_FLUSH_ALL); RADEON_WAIT_UNTIL_2D_IDLE(); + OUT_RING(CP_PACKET2()); + OUT_RING(CP_PACKET2()); + OUT_RING(CP_PACKET2()); + OUT_RING(CP_PACKET2()); ADVANCE_RING(); COMMIT_RING(); diff --git a/linux-core/radeon_fence.c b/linux-core/radeon_fence.c index 591ad53b..b662da21 100644 --- a/linux-core/radeon_fence.c +++ b/linux-core/radeon_fence.c @@ -39,7 +39,6 @@ int radeon_fence_emit_sequence(struct drm_device *dev, uint32_t class, uint32_t *native_type) { struct drm_radeon_private *dev_priv = (struct drm_radeon_private *) dev->dev_private; - RING_LOCALS; if (!dev_priv) return -EINVAL; diff --git a/linux-core/radeon_gem.c b/linux-core/radeon_gem.c index f5d6b94a..a785041e 100644 --- a/linux-core/radeon_gem.c +++ b/linux-core/radeon_gem.c @@ -1086,7 +1086,7 @@ int radeon_gem_object_unpin(struct drm_gem_object *obj) #define RADEON_NUM_IB (RADEON_IB_MEMORY / RADEON_IB_SIZE) -int radeon_gem_ib_get(struct drm_radeon_cs_parser *parser, uint32_t *card_offset) +int radeon_gem_ib_get(struct drm_radeon_cs_parser *parser) { int i, index = -1; int ret; @@ -1132,8 +1132,8 @@ int radeon_gem_ib_get(struct drm_radeon_cs_parser *parser, uint32_t *card_offset return -EINVAL; } - *card_offset = dev_priv->gart_vm_start + dev_priv->ib_objs[index]->bo->offset; parser->ib = dev_priv->ib_objs[index]->kmap.virtual; + parser->card_offset = dev_priv->gart_vm_start + dev_priv->ib_objs[index]->bo->offset; dev_priv->ib_alloc_bitmap |= (1 << i); return 0; } @@ -1150,6 +1150,7 @@ static void radeon_gem_ib_free(struct drm_radeon_cs_parser *parser) if (dev_priv->ib_objs[i]->kmap.virtual == parser->ib) { /* emit a fence object */ ret = drm_fence_buffer_objects(dev, NULL, 0, NULL, &fence); + dev_priv->irq_emitted = 0; if (ret) { drm_putback_buffer_objects(dev); } |