drm/radeon/kms: Fix up vertical blank interrupt support.

Fixes 3D apps timing out in the WAIT_VBLANK ioctl.

AVIVO bits compile-tested only.

Signed-off-by: Michel Dänzer <daenzer@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>

1 files changed, 17 insertions, 6 deletions

diff --git a/drivers/gpu/drm/radeon/radeon_asic.h b/drivers/gpu/drm/radeon/radeon_asic.h
index c0ae2d923254..7ca6c13569b5 100644
--- a/drivers/gpu/drm/radeon/radeon_asic.h
+++ b/drivers/gpu/drm/radeon/radeon_asic.h
@@ -49,6 +49,7 @@ void r100_vram_info(struct radeon_device *rdev);
 int r100_gpu_reset(struct radeon_device *rdev);
 int r100_mc_init(struct radeon_device *rdev);
 void r100_mc_fini(struct radeon_device *rdev);
+u32 r100_get_vblank_counter(struct radeon_device *rdev, int crtc);
 int r100_wb_init(struct radeon_device *rdev);
 void r100_wb_fini(struct radeon_device *rdev);
 int r100_gart_enable(struct radeon_device *rdev);
@@ -96,6 +97,7 @@ static struct radeon_asic r100_asic = {
         .ring_start = &r100_ring_start,
         .irq_set = &r100_irq_set,
         .irq_process = &r100_irq_process,
+        .get_vblank_counter = &r100_get_vblank_counter,
         .fence_ring_emit = &r100_fence_ring_emit,
         .cs_parse = &r100_cs_parse,
         .copy_blit = &r100_copy_blit,
@@ -156,6 +158,7 @@ static struct radeon_asic r300_asic = {
         .ring_start = &r300_ring_start,
         .irq_set = &r100_irq_set,
         .irq_process = &r100_irq_process,
+        .get_vblank_counter = &r100_get_vblank_counter,
         .fence_ring_emit = &r300_fence_ring_emit,
         .cs_parse = &r300_cs_parse,
         .copy_blit = &r100_copy_blit,
@@ -196,6 +199,7 @@ static struct radeon_asic r420_asic = {
         .ring_start = &r300_ring_start,
         .irq_set = &r100_irq_set,
         .irq_process = &r100_irq_process,
+        .get_vblank_counter = &r100_get_vblank_counter,
         .fence_ring_emit = &r300_fence_ring_emit,
         .cs_parse = &r300_cs_parse,
         .copy_blit = &r100_copy_blit,
@@ -243,6 +247,7 @@ static struct radeon_asic rs400_asic = {
         .ring_start = &r300_ring_start,
         .irq_set = &r100_irq_set,
         .irq_process = &r100_irq_process,
+        .get_vblank_counter = &r100_get_vblank_counter,
         .fence_ring_emit = &r300_fence_ring_emit,
         .cs_parse = &r300_cs_parse,
         .copy_blit = &r100_copy_blit,
@@ -266,6 +271,8 @@ void rs600_vram_info(struct radeon_device *rdev);
 int rs600_mc_init(struct radeon_device *rdev);
 void rs600_mc_fini(struct radeon_device *rdev);
 int rs600_irq_set(struct radeon_device *rdev);
+int rs600_irq_process(struct radeon_device *rdev);
+u32 rs600_get_vblank_counter(struct radeon_device *rdev, int crtc);
 int rs600_gart_enable(struct radeon_device *rdev);
 void rs600_gart_disable(struct radeon_device *rdev);
 void rs600_gart_tlb_flush(struct radeon_device *rdev);
@@ -291,7 +298,8 @@ static struct radeon_asic rs600_asic = {
         .cp_disable = &r100_cp_disable,
         .ring_start = &r300_ring_start,
         .irq_set = &rs600_irq_set,
-        .irq_process = &r100_irq_process,
+        .irq_process = &rs600_irq_process,
+        .get_vblank_counter = &rs600_get_vblank_counter,
         .fence_ring_emit = &r300_fence_ring_emit,
         .cs_parse = &r300_cs_parse,
         .copy_blit = &r100_copy_blit,
@@ -334,7 +342,8 @@ static struct radeon_asic rs690_asic = {
         .cp_disable = &r100_cp_disable,
         .ring_start = &r300_ring_start,
         .irq_set = &rs600_irq_set,
-        .irq_process = &r100_irq_process,
+        .irq_process = &rs600_irq_process,
+        .get_vblank_counter = &rs600_get_vblank_counter,
         .fence_ring_emit = &r300_fence_ring_emit,
         .cs_parse = &r300_cs_parse,
         .copy_blit = &r100_copy_blit,
@@ -382,8 +391,9 @@ static struct radeon_asic rv515_asic = {
         .cp_fini = &r100_cp_fini,
         .cp_disable = &r100_cp_disable,
         .ring_start = &rv515_ring_start,
-        .irq_set = &r100_irq_set,
-        .irq_process = &r100_irq_process,
+        .irq_set = &rs600_irq_set,
+        .irq_process = &rs600_irq_process,
+        .get_vblank_counter = &rs600_get_vblank_counter,
         .fence_ring_emit = &r300_fence_ring_emit,
         .cs_parse = &r300_cs_parse,
         .copy_blit = &r100_copy_blit,
@@ -424,8 +434,9 @@ static struct radeon_asic r520_asic = {
         .cp_fini = &r100_cp_fini,
         .cp_disable = &r100_cp_disable,
         .ring_start = &rv515_ring_start,
-        .irq_set = &r100_irq_set,
-        .irq_process = &r100_irq_process,
+        .irq_set = &rs600_irq_set,
+        .irq_process = &rs600_irq_process,
+        .get_vblank_counter = &rs600_get_vblank_counter,
         .fence_ring_emit = &r300_fence_ring_emit,
         .cs_parse = &r300_cs_parse,
         .copy_blit = &r100_copy_blit,