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From e6e70b8e9bb5f83da8876f5a45ccf9d47f160410 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@amd.com>
Date: Fri, 27 Oct 2017 15:43:14 +0200
Subject: [PATCH 2142/4131] drm/amdgpu: rename amdgpu_ttm_bind to
amdgpu_ttm_alloc_gart
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
We actually don't bind here, but rather allocate GART space if necessary.
Change-Id: Ie2113e6b458bcd299491b215d187325243f84b3a
Signed-off-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 4 ++--
drivers/gpu/drm/amd/amdgpu/amdgpu_object.c | 2 +-
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 4 ++--
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h | 1 +
4 files changed, 6 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
index c5bf728..1e54a45 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
@@ -712,7 +712,7 @@ static int amdgpu_cs_parser_bos(struct amdgpu_cs_parser *p,
if (!r && p->uf_entry.robj) {
struct amdgpu_bo *uf = p->uf_entry.robj;
- r = amdgpu_ttm_bind(&uf->tbo);
+ r = amdgpu_ttm_alloc_gart(&uf->tbo);
p->job->uf_addr += amdgpu_bo_gpu_offset(uf);
}
@@ -1645,5 +1645,5 @@ int amdgpu_cs_find_mapping(struct amdgpu_cs_parser *parser,
return r;
}
- return amdgpu_ttm_bind(&(*bo)->tbo);
+ return amdgpu_ttm_alloc_gart(&(*bo)->tbo);
}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
index be641ae..8b8684b 100755
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_object.c
@@ -733,7 +733,7 @@ int amdgpu_bo_pin_restricted(struct amdgpu_bo *bo, u32 domain,
goto error;
}
- r = amdgpu_ttm_bind(&bo->tbo);
+ r = amdgpu_ttm_alloc_gart(&bo->tbo);
if (unlikely(r)) {
dev_err(adev->dev, "%p bind failed\n", bo);
goto error;
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
index f70638f..b266b69 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
@@ -941,7 +941,7 @@ static int amdgpu_ttm_backend_bind(struct ttm_tt *ttm,
return r;
}
-int amdgpu_ttm_bind(struct ttm_buffer_object *bo)
+int amdgpu_ttm_alloc_gart(struct ttm_buffer_object *bo)
{
struct amdgpu_device *adev = amdgpu_ttm_adev(bo->bdev);
struct ttm_mem_reg tmp;
@@ -1891,7 +1891,7 @@ int amdgpu_fill_buffer(struct amdgpu_bo *bo,
}
if (bo->tbo.mem.mem_type == TTM_PL_TT) {
- r = amdgpu_ttm_bind(&bo->tbo);
+ r = amdgpu_ttm_alloc_gart(&bo->tbo);
if (r)
return r;
}
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h
index 96d5e85..bf3bc84 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h
@@ -99,6 +99,7 @@ int amdgpu_mmap(struct file *filp, struct vm_area_struct *vma);
int amdgpu_bo_mmap(struct file *filp, struct vm_area_struct *vma,
struct ttm_bo_device *bdev);
int amdgpu_ttm_bind(struct ttm_buffer_object *bo);
+int amdgpu_ttm_alloc_gart(struct ttm_buffer_object *bo);
int amdgpu_ttm_recover_gart(struct ttm_buffer_object *tbo);
int amdgpu_ttm_tt_get_user_pages(struct ttm_tt *ttm, struct page **pages);
--
2.7.4
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