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-rw-r--r--drivers/gpu/drm/ttm/ttm_bo.c1
-rw-r--r--drivers/gpu/drm/ttm/ttm_execbuf_util.c5
-rw-r--r--drivers/gpu/drm/vmwgfx/vmwgfx_drv.h1
-rw-r--r--drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c3
4 files changed, 6 insertions, 4 deletions
diff --git a/drivers/gpu/drm/ttm/ttm_bo.c b/drivers/gpu/drm/ttm/ttm_bo.c
index 551a5d31cadf..25e4c2a1d1d8 100644
--- a/drivers/gpu/drm/ttm/ttm_bo.c
+++ b/drivers/gpu/drm/ttm/ttm_bo.c
@@ -1539,6 +1539,7 @@ int ttm_bo_device_init(struct ttm_bo_device *bdev,
1539 bdev->dev_mapping = NULL; 1539 bdev->dev_mapping = NULL;
1540 bdev->glob = glob; 1540 bdev->glob = glob;
1541 bdev->need_dma32 = need_dma32; 1541 bdev->need_dma32 = need_dma32;
1542 bdev->val_seq = 0;
1542 spin_lock_init(&bdev->fence_lock); 1543 spin_lock_init(&bdev->fence_lock);
1543 mutex_lock(&glob->device_list_mutex); 1544 mutex_lock(&glob->device_list_mutex);
1544 list_add_tail(&bdev->device_list, &glob->device_list); 1545 list_add_tail(&bdev->device_list, &glob->device_list);
diff --git a/drivers/gpu/drm/ttm/ttm_execbuf_util.c b/drivers/gpu/drm/ttm/ttm_execbuf_util.c
index b6da65cc502a..3832fe10b4df 100644
--- a/drivers/gpu/drm/ttm/ttm_execbuf_util.c
+++ b/drivers/gpu/drm/ttm/ttm_execbuf_util.c
@@ -126,11 +126,12 @@ EXPORT_SYMBOL(ttm_eu_backoff_reservation);
126 * buffers in different orders. 126 * buffers in different orders.
127 */ 127 */
128 128
129int ttm_eu_reserve_buffers(struct list_head *list, uint32_t val_seq) 129int ttm_eu_reserve_buffers(struct list_head *list)
130{ 130{
131 struct ttm_bo_global *glob; 131 struct ttm_bo_global *glob;
132 struct ttm_validate_buffer *entry; 132 struct ttm_validate_buffer *entry;
133 int ret; 133 int ret;
134 uint32_t val_seq;
134 135
135 if (list_empty(list)) 136 if (list_empty(list))
136 return 0; 137 return 0;
@@ -146,6 +147,8 @@ int ttm_eu_reserve_buffers(struct list_head *list, uint32_t val_seq)
146 147
147retry: 148retry:
148 spin_lock(&glob->lru_lock); 149 spin_lock(&glob->lru_lock);
150 val_seq = entry->bo->bdev->val_seq++;
151
149 list_for_each_entry(entry, list, head) { 152 list_for_each_entry(entry, list, head) {
150 struct ttm_buffer_object *bo = entry->bo; 153 struct ttm_buffer_object *bo = entry->bo;
151 154
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
index e7a58d055041..10fc01f69c40 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h
@@ -264,7 +264,6 @@ struct vmw_private {
264 */ 264 */
265 265
266 struct vmw_sw_context ctx; 266 struct vmw_sw_context ctx;
267 uint32_t val_seq;
268 struct mutex cmdbuf_mutex; 267 struct mutex cmdbuf_mutex;
269 268
270 /** 269 /**
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
index 76954e3528c1..41b95ed6dbcd 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_execbuf.c
@@ -653,8 +653,7 @@ int vmw_execbuf_ioctl(struct drm_device *dev, void *data,
653 ret = vmw_cmd_check_all(dev_priv, sw_context, cmd, arg->command_size); 653 ret = vmw_cmd_check_all(dev_priv, sw_context, cmd, arg->command_size);
654 if (unlikely(ret != 0)) 654 if (unlikely(ret != 0))
655 goto out_err; 655 goto out_err;
656 ret = ttm_eu_reserve_buffers(&sw_context->validate_nodes, 656 ret = ttm_eu_reserve_buffers(&sw_context->validate_nodes);
657 dev_priv->val_seq++);
658 if (unlikely(ret != 0)) 657 if (unlikely(ret != 0))
659 goto out_err; 658 goto out_err;
660 659