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drm/radeon: add radeon_vm_bo_update trace point 

Also rename the function to better reflect what it is doing.

agd5f: fix argument size warning

Signed-off-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Christian König 2013-11-25 15:42:11 +01:00 committed by Alex Deucher
parent 84d597b74b
commit 9c57a6bd3e
4 changed files with 32 additions and 12 deletions
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8
drivers/gpu/drm/radeon/radeon.h
View File

@ -2710,10 +2710,10 @@ void radeon_vm_fence(struct radeon_device *rdev,
struct radeon_vm *vm,
struct radeon_fence *fence);
uint64_t radeon_vm_map_gart(struct radeon_device *rdev, uint64_t addr);
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);
void radeon_vm_bo_invalidate(struct radeon_device *rdev,
struct radeon_bo *bo);
struct radeon_bo_va *radeon_vm_bo_find(struct radeon_vm *vm,

4
drivers/gpu/drm/radeon/radeon_cs.c
View File

@ -360,13 +360,13 @@ static int radeon_bo_vm_update_pte(struct radeon_cs_parser *parser,
struct radeon_bo *bo;
int r;
r = radeon_vm_bo_update_pte(rdev, vm, rdev->ring_tmp_bo.bo, &rdev->ring_tmp_bo.bo->tbo.mem);
r = radeon_vm_bo_update(rdev, vm, rdev->ring_tmp_bo.bo, &rdev->ring_tmp_bo.bo->tbo.mem);
if (r) {
return r;
}
list_for_each_entry(lobj, &parser->validated, tv.head) {
bo = lobj->bo;
r = radeon_vm_bo_update_pte(parser->rdev, vm, bo, &bo->tbo.mem);
r = radeon_vm_bo_update(parser->rdev, vm, bo, &bo->tbo.mem);
if (r) {
return r;
}

14
drivers/gpu/drm/radeon/radeon_gart.c
View File

@ -1118,7 +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
@ -1130,10 +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;
@ -1178,6 +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 */
@ -1259,7 +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);

18
drivers/gpu/drm/radeon/radeon_trace.h
View File

@ -62,6 +62,24 @@ TRACE_EVENT(radeon_vm_grab_id,
TP_printk("vmid=%u, ring=%u", __entry->vmid, __entry->ring)
);
TRACE_EVENT(radeon_vm_bo_update,
TP_PROTO(struct radeon_bo_va *bo_va),
TP_ARGS(bo_va),
TP_STRUCT__entry(
__field(u64, soffset)
__field(u64, eoffset)
__field(u32, flags)
),
TP_fast_assign(
__entry->soffset = bo_va->soffset;
__entry->eoffset = bo_va->eoffset;
__entry->flags = bo_va->flags;
),
TP_printk("soffs=%010llx, eoffs=%010llx, flags=%08x",
__entry->soffset, __entry->eoffset, __entry->flags)
);
TRACE_EVENT(radeon_vm_set_page,
TP_PROTO(uint64_t pe, uint64_t addr, unsigned count,
uint32_t incr, uint32_t flags),