Comment 21 for bug 507148

So far no compiz crashes or X lockups, but I do see in dmesg:
[ 1619.165507] radeon 0000:01:00.0: f2e8a600 reserve failed for wait
[ 1621.021223] radeon 0000:01:00.0: f68b6a00 reserve failed for wait
[ 1622.019113] radeon 0000:01:00.0: f2e8a600 reserve failed for wait
[ 1625.180631] radeon 0000:01:00.0: f2e8a600 reserve failed for wait
[ 1635.140476] radeon 0000:01:00.0: f2e8a600 reserve failed for wait
[ 1638.083010] radeon 0000:01:00.0: f2e8a600 reserve failed for wait
[ 1651.321702] radeon 0000:01:00.0: f2e8a600 reserve failed for wait
[ 1654.865365] radeon 0000:01:00.0: f2e8a600 reserve failed for wait
[ 1796.527251] radeon 0000:01:00.0: f2e8a900 reserve failed for wait
[ 1812.721192] radeon 0000:01:00.0: f3ddc100 reserve failed for wait
[ 1812.950009] radeon 0000:01:00.0: f2e8a600 reserve failed for wait
[ 1827.848932] radeon 0000:01:00.0: f3ddc100 reserve failed for wait
[ 2030.822699] radeon 0000:01:00.0: f0b5fc00 reserve failed for wait
[ 2077.402390] radeon 0000:01:00.0: f0b5fc00 reserve failed for wait
[ 2133.374053] radeon 0000:01:00.0: f4197900 reserve failed for wait
[ 2138.921975] radeon 0000:01:00.0: f4197900 reserve failed for wait
[ 2176.425268] radeon 0000:01:00.0: f68b6a00 reserve failed for wait
[ 2182.572320] radeon 0000:01:00.0: f4197900 reserve failed for wait
[ 2294.752798] radeon 0000:01:00.0: f0b5ed00 reserve failed for wait
[ 2305.080870] radeon 0000:01:00.0: f4197900 reserve failed for wait
[ 2306.921465] radeon 0000:01:00.0: f4197900 reserve failed for wait
[ 2324.561097] radeon 0000:01:00.0: f68b6a00 reserve failed for wait
[ 2353.239300] radeon 0000:01:00.0: f11f1100 reserve failed for wait
[ 2386.327292] radeon 0000:01:00.0: f0b5ff00 reserve failed for wait
[ 2387.067951] radeon 0000:01:00.0: f68b6a00 reserve failed for wait
[ 2387.880629] radeon 0000:01:00.0: f0b5ff00 reserve failed for wait