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From bc043ec71c5c6e2e23c414c23af08eefdb036238 Mon Sep 17 00:00:00 2001
From: Roger He <Hongbo.He@amd.com>
Date: Thu, 21 Dec 2017 17:42:51 +0800
Subject: [PATCH 3734/4131] drm/ttm: use an operation ctx for ttm_tt_bind
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit
forward the operation context to ttm_tt_bind as well,
and the ultimate goal is swapout enablement for reserved BOs.
v2: use common term rather than amd specific
Reviewed-by: Thomas Hellström <thellstrom@vmware.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Chuming Zhou <david1.zhou@amd.com>
Signed-off-by: Roger He <Hongbo.He@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c | 2 +-
drivers/gpu/drm/nouveau/nouveau_bo.c | 2 +-
drivers/gpu/drm/radeon/radeon_ttm.c | 2 +-
drivers/gpu/drm/ttm/ttm_bo.c | 2 +-
drivers/gpu/drm/ttm/ttm_bo_util.c | 2 +-
drivers/gpu/drm/ttm/ttm_tt.c | 9 +++------
6 files changed, 8 insertions(+), 11 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
index 0e96eff..548239c 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.c
@@ -529,7 +529,7 @@ static int amdgpu_move_vram_ram(struct ttm_buffer_object *bo, bool evict,
goto out_cleanup;
}
- r = ttm_tt_bind(bo->ttm, &tmp_mem);
+ r = ttm_tt_bind(bo->ttm, &tmp_mem, ctx);
if (unlikely(r)) {
goto out_cleanup;
}
diff --git a/drivers/gpu/drm/nouveau/nouveau_bo.c b/drivers/gpu/drm/nouveau/nouveau_bo.c
index 8ac03fc..05f1218 100644
--- a/drivers/gpu/drm/nouveau/nouveau_bo.c
+++ b/drivers/gpu/drm/nouveau/nouveau_bo.c
@@ -1146,7 +1146,7 @@ nouveau_bo_move_flipd(struct ttm_buffer_object *bo, bool evict, bool intr,
if (ret)
return ret;
- ret = ttm_tt_bind(bo->ttm, &tmp_reg);
+ ret = ttm_tt_bind(bo->ttm, &tmp_reg, &ctx);
if (ret)
goto out;
diff --git a/drivers/gpu/drm/radeon/radeon_ttm.c b/drivers/gpu/drm/radeon/radeon_ttm.c
index d00a1ff..e651589 100644
--- a/drivers/gpu/drm/radeon/radeon_ttm.c
+++ b/drivers/gpu/drm/radeon/radeon_ttm.c
@@ -339,7 +339,7 @@ static int radeon_move_vram_ram(struct ttm_buffer_object *bo,
goto out_cleanup;
}
- r = ttm_tt_bind(bo->ttm, &tmp_mem);
+ r = ttm_tt_bind(bo->ttm, &tmp_mem, &ctx);
if (unlikely(r)) {
goto out_cleanup;
}
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index fa0268f..9c1930d 100644
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -303,7 +303,7 @@ static int ttm_bo_handle_move_mem(struct ttm_buffer_object *bo,
goto out_err;
if (mem->mem_type != TTM_PL_SYSTEM) {
- ret = ttm_tt_bind(bo->ttm, mem);
+ ret = ttm_tt_bind(bo->ttm, mem, ctx);
if (ret)
goto out_err;
}
diff --git a/drivers/gpu/drm/ttm/ttm_bo_util.c b/drivers/gpu/drm/ttm/ttm_bo_util.c
index 174ef9a..4ef7a59 100644
--- a/drivers/gpu/drm/ttm/ttm_bo_util.c
+++ b/drivers/gpu/drm/ttm/ttm_bo_util.c
@@ -73,7 +73,7 @@ int ttm_bo_move_ttm(struct ttm_buffer_object *bo,
return ret;
if (new_mem->mem_type != TTM_PL_SYSTEM) {
- ret = ttm_tt_bind(ttm, new_mem);
+ ret = ttm_tt_bind(ttm, new_mem, ctx);
if (unlikely(ret != 0))
return ret;
}
diff --git a/drivers/gpu/drm/ttm/ttm_tt.c b/drivers/gpu/drm/ttm/ttm_tt.c
index 0ce3e54..522a80d 100644
--- a/drivers/gpu/drm/ttm/ttm_tt.c
+++ b/drivers/gpu/drm/ttm/ttm_tt.c
@@ -331,12 +331,9 @@ void ttm_tt_unbind(struct ttm_tt *ttm)
}
}
-int ttm_tt_bind(struct ttm_tt *ttm, struct ttm_mem_reg *bo_mem)
+int ttm_tt_bind(struct ttm_tt *ttm, struct ttm_mem_reg *bo_mem,
+ struct ttm_operation_ctx *ctx)
{
- struct ttm_operation_ctx ctx = {
- .interruptible = false,
- .no_wait_gpu = false
- };
int ret = 0;
if (!ttm)
@@ -345,7 +342,7 @@ int ttm_tt_bind(struct ttm_tt *ttm, struct ttm_mem_reg *bo_mem)
if (ttm->state == tt_bound)
return 0;
- ret = ttm->bdev->driver->ttm_tt_populate(ttm, &ctx);
+ ret = ttm->bdev->driver->ttm_tt_populate(ttm, ctx);
if (ret)
return ret;
--
2.7.4
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