have 290x, 290 and 280x on 1 rig
watchdog - thread 0, hb time 672
20:14:54:096 1b74 watchdog - thread 1, hb time 703
20:14:54:102 1b74 watchdog - thread 2, hb time 77547
20:14:54:107 1b74 WATCHDOG: Thread 2 hangs in OpenCL call, you need to restart miner
20:14:54:113 1b74 WATCHDOG: GPU memory error, you need to restart miner
20:14:54:123 1b74 Restarting OK, exit...
whats the problem?
P.S problem appears when work all 3 cards. when work 290 and 290x all is ok. when start usind -d 123 with 280x error start again
can you fix it?