From 7b7c6c81b3a370b46b0c48f4ab7ac3be83237a12 Mon Sep 17 00:00:00 2001
From: Junwei Zhang <Jerry.Zhang@amd.com>
Date: Mon, 25 Jun 2018 12:51:14 +0800
Subject: drm/amdgpu: separate gpu address from bo pin
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It could be got by amdgpu_bo_gpu_offset() if need
Signed-off-by: Junwei Zhang <Jerry.Zhang@amd.com>
Reviewed-by: Michel Dänzer <michel.daenzer@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_test.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
(limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_test.c')
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_test.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_test.c
index 57b14dccd8e0..007d70cd69dd 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_test.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_test.c
@@ -76,11 +76,12 @@ static void amdgpu_do_test_moves(struct amdgpu_device *adev)
r = amdgpu_bo_reserve(vram_obj, false);
if (unlikely(r != 0))
goto out_unref;
- r = amdgpu_bo_pin(vram_obj, AMDGPU_GEM_DOMAIN_VRAM, &vram_addr);
+ r = amdgpu_bo_pin(vram_obj, AMDGPU_GEM_DOMAIN_VRAM);
if (r) {
DRM_ERROR("Failed to pin VRAM object\n");
goto out_unres;
}
+ vram_addr = amdgpu_bo_gpu_offset(vram_obj);
for (i = 0; i < n; i++) {
void *gtt_map, *vram_map;
void **gart_start, **gart_end;
@@ -97,11 +98,12 @@ static void amdgpu_do_test_moves(struct amdgpu_device *adev)
r = amdgpu_bo_reserve(gtt_obj[i], false);
if (unlikely(r != 0))
goto out_lclean_unref;
- r = amdgpu_bo_pin(gtt_obj[i], AMDGPU_GEM_DOMAIN_GTT, &gart_addr);
+ r = amdgpu_bo_pin(gtt_obj[i], AMDGPU_GEM_DOMAIN_GTT);
if (r) {
DRM_ERROR("Failed to pin GTT object %d\n", i);
goto out_lclean_unres;
}
+ gart_addr = amdgpu_bo_gpu_offset(gtt_obj[i]);
r = amdgpu_bo_kmap(gtt_obj[i], >t_map);
if (r) {
--
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