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authorAlex Deucher <alexander.deucher@amd.com>2012-01-05 11:02:42 +0100
committerDave Airlie <airlied@redhat.com>2012-01-05 11:02:42 +0100
commit1f2e124df90cfc1347fd301409570fa9b0aed2c9 (patch)
treef2c97c7cc83b9f07358ffc671279a8976c228ae5 /drivers/gpu
parentdrm: add support for private planes (diff)
downloadlinux-1f2e124df90cfc1347fd301409570fa9b0aed2c9.tar.xz
linux-1f2e124df90cfc1347fd301409570fa9b0aed2c9.zip
drm/radeon/kms: add missing ring ready check in sync tests
Signed-off-by: Alex Deucher <alexander.deucher@amd.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu')
-rw-r--r--drivers/gpu/drm/radeon/radeon_test.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/radeon/radeon_test.c b/drivers/gpu/drm/radeon/radeon_test.c
index 210d99f91932..dc5dcf483aa3 100644
--- a/drivers/gpu/drm/radeon/radeon_test.c
+++ b/drivers/gpu/drm/radeon/radeon_test.c
@@ -471,6 +471,8 @@ void radeon_test_syncing(struct radeon_device *rdev)
for (k = 0; k < j; ++k) {
struct radeon_ring *ringC = &rdev->ring[k];
+ if (!ringC->ready)
+ continue;
DRM_INFO("Testing syncing between rings %d, %d and %d...\n", i, j, k);
radeon_test_ring_sync2(rdev, ringA, ringB, ringC);