- Joined
- Feb 15, 2012
- Messages
- 18
- Motherboard
- Custom Build
- CPU
- Core i7 3770k
- Graphics
- GTX 670
What tests could I run to check if the GPU is performing as it should? Right now turning on transparency causes it to freeze. I checked the console and found the AppleIntelHD3000 logging a driver hang event. This particular hang resolves itself unless if the transparency is on it will not resolve itself. The display still freezes when the transparency is off though less frequently.
Is there any way to check kernel logs from previous sessions?
Is there any way to check kernel logs from previous sessions?
Code:
default 04:21:33.098152 -0700 kernel stampWait: Overflowed checking for stamp 0x2b6ab on MAIN ring: called from (null)
default 04:21:33.098174 -0700 kernel timestamp = 0x2b6a9
default 04:21:33.098182 -0700 kernel **** Debug info for *possible* hang in MAIN graphics engine ****
default 04:21:33.098192 -0700 kernel ring head = 0x19c0e490, wrap count = 206
default 04:21:33.098198 -0700 kernel ring tail = 0x0000eb50
default 04:21:33.098209 -0700 kernel ring control = 0x0000f801 enabled, auto report disabled, waiting, semaphore not waiting, length = 0x010 4KB pages
default 04:21:33.098215 -0700 kernel timestamps = 0x2b6a9
default 04:21:33.098220 -0700 kernel Semaphore register values:
default 04:21:33.098226 -0700 kernel VRSYNC: (0x12044) = 0x2b6a9
default 04:21:33.098245 -0700 kernel BRSYNC: (0x22040) = 0x0
default 04:21:33.098247 -0700 kernel RVSYNC: (0x 2040) = 0x0
default 04:21:33.098249 -0700 kernel BVSYNC: (0x22044) = 0x0
default 04:21:33.098250 -0700 kernel RBSYNC: (0x 2044) = 0x0
default 04:21:33.098252 -0700 kernel VBSYNC: (0x12040) = 0x0
default 04:21:33.098254 -0700 kernel Looks like MAIN ring is stuck waiting on an event
default 04:21:33.098256 -0700 kernel After attempt to clear wait condition = 0x0000f001 no longer waiting
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