[PATCH 1/2] drm/radeon/r200: handle more hw tex coord types

[Alex Deucher]

From: Roland Scheidegger <sroland at vmware.com>

Code did not handle projected 2d and depth coordinates, meaning potentially
set 3d or cube special handling might stick.
(Not sure what depth coord actually does, but I guess handling it
like a normal coordinate is the right thing to do.)
Might be related to https://bugs.freedesktop.org/show_bug.cgi?id=26428

Signed-off-by: sroland at vmware.com
Signed-off-by: Alex Deucher <alexdeucher at gmail.com>
Cc: stable <stable at kernel.org>
---
 drivers/gpu/drm/radeon/r200.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/drivers/gpu/drm/radeon/r200.c b/drivers/gpu/drm/radeon/r200.c
index a03f893..0266d72 100644
--- a/drivers/gpu/drm/radeon/r200.c
+++ b/drivers/gpu/drm/radeon/r200.c
@@ -415,6 +415,8 @@ int r200_packet0_check(struct radeon_cs_parser *p,
 		/* 2D, 3D, CUBE */
 		switch (tmp) {
 		case 0:
+		case 3:
+		case 4:
 		case 5:
 		case 6:
 		case 7:
-- 
1.7.0.1