From 01e81419ce66c312db6855b5cb26cd50eb9a9b8b Mon Sep 17 00:00:00 2001 From: Jakob Bornecrantz Date: Tue, 4 Oct 2011 20:13:24 +0200 Subject: vmwgfx: Drop 3D Legacy Display Unit support Since 3D requires HWv8 and screen objects is always available on those hosts we only need the screen objects path for surfaces. Signed-off-by: Jakob Bornecrantz Signed-off-by: Thomas Hellstrom Signed-off-by: Dave Airlie --- drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c') diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c b/drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c index 4b32419d7d79..d7ed33e732a0 100644 --- a/drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c +++ b/drivers/gpu/drm/vmwgfx/vmwgfx_fifo.c @@ -48,6 +48,10 @@ bool vmw_fifo_have_3d(struct vmw_private *dev_priv) if (hwversion < SVGA3D_HWVERSION_WS8_B1) return false; + /* Non-Screen Object path does not support surfaces */ + if (!dev_priv->sou_priv) + return false; + return true; } -- cgit v1.2.1