diff options
Diffstat (limited to 'drivers/gpu/drm/radeon/radeon_gart.c')
| -rw-r--r-- | drivers/gpu/drm/radeon/radeon_gart.c | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_gart.c b/drivers/gpu/drm/radeon/radeon_gart.c index 8a83b89d4709..96e440061bdb 100644 --- a/drivers/gpu/drm/radeon/radeon_gart.c +++ b/drivers/gpu/drm/radeon/radeon_gart.c @@ -29,6 +29,7 @@ #include <drm/radeon_drm.h> #include "radeon.h" #include "radeon_reg.h" +#include "radeon_trace.h" /* * GART @@ -651,7 +652,7 @@ retry: radeon_asic_vm_set_page(rdev, &ib, vm->pd_gpu_addr, 0, pd_entries, 0, 0); - radeon_ib_sync_to(&ib, vm->fence); + radeon_semaphore_sync_to(ib.semaphore, vm->fence); r = radeon_ib_schedule(rdev, &ib, NULL); if (r) { radeon_ib_free(rdev, &ib); @@ -737,6 +738,7 @@ struct radeon_fence *radeon_vm_grab_id(struct radeon_device *rdev, for (i = 0; i < 2; ++i) { if (choices[i]) { vm->id = choices[i]; + trace_radeon_vm_grab_id(vm->id, ring); return rdev->vm_manager.active[choices[i]]; } } @@ -1116,7 +1118,7 @@ static void radeon_vm_update_ptes(struct radeon_device *rdev, } /** - * radeon_vm_bo_update_pte - map a bo into the vm page table + * radeon_vm_bo_update - map a bo into the vm page table * * @rdev: radeon_device pointer * @vm: requested vm @@ -1128,10 +1130,10 @@ static void radeon_vm_update_ptes(struct radeon_device *rdev, * * Object have to be reserved & global and local mutex must be locked! */ -int radeon_vm_bo_update_pte(struct radeon_device *rdev, - struct radeon_vm *vm, - struct radeon_bo *bo, - struct ttm_mem_reg *mem) +int radeon_vm_bo_update(struct radeon_device *rdev, + struct radeon_vm *vm, + struct radeon_bo *bo, + struct ttm_mem_reg *mem) { struct radeon_ib ib; struct radeon_bo_va *bo_va; @@ -1176,6 +1178,8 @@ int radeon_vm_bo_update_pte(struct radeon_device *rdev, bo_va->valid = false; } + trace_radeon_vm_bo_update(bo_va); + nptes = radeon_bo_ngpu_pages(bo); /* assume two extra pdes in case the mapping overlaps the borders */ @@ -1209,6 +1213,8 @@ int radeon_vm_bo_update_pte(struct radeon_device *rdev, return -ENOMEM; r = radeon_ib_get(rdev, R600_RING_TYPE_DMA_INDEX, &ib, NULL, ndw * 4); + if (r) + return r; ib.length_dw = 0; r = radeon_vm_update_pdes(rdev, vm, &ib, bo_va->soffset, bo_va->eoffset); @@ -1220,7 +1226,7 @@ int radeon_vm_bo_update_pte(struct radeon_device *rdev, radeon_vm_update_ptes(rdev, vm, &ib, bo_va->soffset, bo_va->eoffset, addr, radeon_vm_page_flags(bo_va->flags)); - radeon_ib_sync_to(&ib, vm->fence); + radeon_semaphore_sync_to(ib.semaphore, vm->fence); r = radeon_ib_schedule(rdev, &ib, NULL); if (r) { radeon_ib_free(rdev, &ib); @@ -1255,7 +1261,7 @@ int radeon_vm_bo_rmv(struct radeon_device *rdev, mutex_lock(&rdev->vm_manager.lock); mutex_lock(&bo_va->vm->mutex); if (bo_va->soffset) { - r = radeon_vm_bo_update_pte(rdev, bo_va->vm, bo_va->bo, NULL); + r = radeon_vm_bo_update(rdev, bo_va->vm, bo_va->bo, NULL); } mutex_unlock(&rdev->vm_manager.lock); list_del(&bo_va->vm_list); |