From effe1105bef07f42366c20eac41b80ff9fcf675e Mon Sep 17 00:00:00 2001 From: Thomas Hellstrom Date: Wed, 13 Jan 2010 22:28:39 +0100 Subject: drm/vmwgfx: Use bo_driver::move_notify to unbind GMRs. This was previously done explicitly for overlay- and fb buffers. Now it's done for any buffer leaving the SYSTEM memory region. Signed-off-by: Thomas Hellstrom Signed-off-by: Dave Airlie --- drivers/gpu/drm/vmwgfx/vmwgfx_buffer.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_buffer.c') diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_buffer.c b/drivers/gpu/drm/vmwgfx/vmwgfx_buffer.c index d6f2d2b882e9..4be47d84077f 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_buffer.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_buffer.c @@ -172,6 +172,13 @@ static int vmw_verify_access(struct ttm_buffer_object *bo, struct file *filp) return 0; } +static void vmw_move_notify(struct ttm_buffer_object *bo, + struct ttm_mem_reg *new_mem) +{ + if (new_mem->mem_type != TTM_PL_SYSTEM) + vmw_dmabuf_gmr_unbind(bo); +} + /** * FIXME: We're using the old vmware polling method to sync. * Do this with fences instead. @@ -225,5 +232,6 @@ struct ttm_bo_driver vmw_bo_driver = { .sync_obj_wait = vmw_sync_obj_wait, .sync_obj_flush = vmw_sync_obj_flush, .sync_obj_unref = vmw_sync_obj_unref, - .sync_obj_ref = vmw_sync_obj_ref + .sync_obj_ref = vmw_sync_obj_ref, + .move_notify = vmw_move_notify }; -- cgit