diff options
| author | Thomas Hellstrom <thellstrom@vmware.com> | 2011-09-02 00:18:43 +0400 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2011-09-06 14:48:43 +0400 |
| commit | 4f73a96bd76914009682432842ac04a32ab9115b (patch) | |
| tree | 65264c569d796be5388008b8303738b642fd9c83 /drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | |
| parent | 6bcd8d3c782b7b2c98c8f414a6bb43cf6b84e53c (diff) | |
| download | linux-4f73a96bd76914009682432842ac04a32ab9115b.tar.xz | |
vmwgfx: Make vmw_wait_seqno a bit more readable
Break out on-demand enabling and disabling of fence irqs to make
the function more readable. Also make dev_priv->fence_queue_waiters an int
instead of an atomic_t since we only manipulate it with dev_priv->hw_mutex
held.
Signed-off-by: Thomas Hellstrom <thellstrom@vmware.com>
Reviewed-by: Jakob Bornecrantz <jakob@vmware.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_drv.h')
| -rw-r--r-- | drivers/gpu/drm/vmwgfx/vmwgfx_drv.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h index 9c3016b53eac..3018871aaaff 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_drv.h @@ -241,7 +241,7 @@ struct vmw_private { atomic_t marker_seq; wait_queue_head_t fence_queue; wait_queue_head_t fifo_queue; - atomic_t fence_queue_waiters; + int fence_queue_waiters; /* Protected by hw_mutex */ atomic_t fifo_queue_waiters; uint32_t last_read_seqno; spinlock_t irq_lock; |