3.4-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 @@ -238,7 +238,8 @@ 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; -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/