From 316ab13ae2ad603fd5e3a909524e68d98db1b1b6 Mon Sep 17 00:00:00 2001 From: Jakob Bornecrantz Date: Fri, 28 May 2010 11:22:05 +0200 Subject: drm/vmwgfx: Print warnings in kernel log about bo pinning that fails. Signed-off-by: Jakob Bornecrantz Signed-off-by: Thomas Hellstrom Signed-off-by: Dave Airlie --- drivers/gpu/drm/vmwgfx/vmwgfx_fb.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_fb.c') diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_fb.c b/drivers/gpu/drm/vmwgfx/vmwgfx_fb.c index 06f4314..181f472 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_fb.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_fb.c @@ -630,6 +630,10 @@ int vmw_dmabuf_to_start_of_vram(struct vmw_private *vmw_priv, goto err_unlock; ret = ttm_bo_validate(bo, &ne_placement, false, false, false); + + /* Could probably bug on */ + WARN_ON(bo->offset != 0); + ttm_bo_unreserve(bo); err_unlock: ttm_write_unlock(&vmw_priv->active_master->lock); -- cgit v1.1