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vmwgfx: Pipe fence out of screen object dirty functions

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Signed-off-by: Jakob Bornecrantz <jakob@vmware.com>
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
This commit is contained in:
Jakob Bornecrantz 2012-02-09 16:56:44 +01:00 committed by Dave Airlie
parent bb1bd2f43e
commit bd49ae46f8
1 changed files with 15 additions and 6 deletions
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21
drivers/gpu/drm/vmwgfx/vmwgfx_kms.c
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@ -422,7 +422,8 @@ static int do_surface_dirty_sou(struct vmw_private *dev_priv,
struct vmw_framebuffer *framebuffer,
unsigned flags, unsigned color,
struct drm_clip_rect *clips,
unsigned num_clips, int inc)
unsigned num_clips, int inc,
struct vmw_fence_obj **out_fence)
{
struct vmw_display_unit *units[VMWGFX_NUM_DISPLAY_UNITS];
struct drm_clip_rect *clips_ptr;
@ -542,12 +543,15 @@ static int do_surface_dirty_sou(struct vmw_private *dev_priv,
if (num == 0)
continue;
/* only return the last fence */
if (out_fence && *out_fence)
vmw_fence_obj_unreference(out_fence);
/* recalculate package length */
fifo_size = sizeof(*cmd) + sizeof(SVGASignedRect) * num;
cmd->header.size = cpu_to_le32(fifo_size - sizeof(cmd->header));
ret = vmw_execbuf_process(file_priv, dev_priv, NULL, cmd,
fifo_size, 0, NULL, NULL);
fifo_size, 0, NULL, out_fence);
if (unlikely(ret != 0))
break;
@ -598,7 +602,7 @@ int vmw_framebuffer_surface_dirty(struct drm_framebuffer *framebuffer,
ret = do_surface_dirty_sou(dev_priv, file_priv, &vfbs->base,
flags, color,
clips, num_clips, inc);
clips, num_clips, inc, NULL);
ttm_read_unlock(&vmaster->lock);
return 0;
@ -821,7 +825,8 @@ static int do_dmabuf_dirty_sou(struct drm_file *file_priv,
struct vmw_framebuffer *framebuffer,
unsigned flags, unsigned color,
struct drm_clip_rect *clips,
unsigned num_clips, int increment)
unsigned num_clips, int increment,
struct vmw_fence_obj **out_fence)
{
struct vmw_display_unit *units[VMWGFX_NUM_DISPLAY_UNITS];
struct drm_clip_rect *clips_ptr;
@ -894,9 +899,13 @@ static int do_dmabuf_dirty_sou(struct drm_file *file_priv,
if (hit_num == 0)
continue;
/* only return the last fence */
if (out_fence && *out_fence)
vmw_fence_obj_unreference(out_fence);
fifo_size = sizeof(*blits) * hit_num;
ret = vmw_execbuf_process(file_priv, dev_priv, NULL, blits,
fifo_size, 0, NULL, NULL);
fifo_size, 0, NULL, out_fence);
if (unlikely(ret != 0))
break;
@ -942,7 +951,7 @@ int vmw_framebuffer_dmabuf_dirty(struct drm_framebuffer *framebuffer,
} else {
ret = do_dmabuf_dirty_sou(file_priv, dev_priv, &vfbd->base,
flags, color,
clips, num_clips, increment);
clips, num_clips, increment, NULL);
}
ttm_read_unlock(&vmaster->lock);