[PATCH] drm/radeon/kms: fix nsample tracking in r6xx/r7xx CS tracker

Initialize nsamples to 1 in case userspace does not emit PA_SC_AA_CONFIG.

Signed-off-by: Alex Deucher alexdeucher@gmail.com Cc: Andre Maasikas amaasikas@gmail.com --- drivers/gpu/drm/radeon/r600_cs.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/gpu/drm/radeon/r600_cs.c b/drivers/gpu/drm/radeon/r600_cs.c index 8e165b2..b03f93b 100644 --- a/drivers/gpu/drm/radeon/r600_cs.c +++ b/drivers/gpu/drm/radeon/r600_cs.c @@ -163,6 +163,7 @@ static void r600_cs_track_init(struct r600_cs_track *track) track->db_depth_size = 0xFFFFFFFF; track->db_depth_size_idx = 0; track->db_depth_control = 0xFFFFFFFF; + track->nsamples = 1; }

static inline int r600_cs_track_validate_cb(struct radeon_cs_parser *p, int i)