3.7-stable review patch. If anyone has any objections, please let me know.
------------------
From: Jerome Glisse <jgli...@redhat.com>
commit e521a29014794d139cca46396d1af8faf1295a26 upstream.
Aruba and newer gpu does not need the avivo cursor work around,
quite the opposite this work around lead to corruption.
agd5f: check DCE6 rather than ARUBA since the issue is DCE
version specific rather than family specific.
Signed-off-by: Jerome Glisse <jgli...@redhat.com>
Signed-off-by: Alex Deucher <alexander.deuc...@amd.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
drivers/gpu/drm/radeon/radeon_cursor.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
--- a/drivers/gpu/drm/radeon/radeon_cursor.c
+++ b/drivers/gpu/drm/radeon/radeon_cursor.c
@@ -240,7 +240,8 @@ int radeon_crtc_cursor_move(struct drm_c
y = 0;
}
- if (ASIC_IS_AVIVO(rdev)) {
+ /* fixed on DCE6 and newer */
+ if (ASIC_IS_AVIVO(rdev) && !ASIC_IS_DCE6(rdev)) {
int i = 0;
struct drm_crtc *crtc_p;
--
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