diff options
Diffstat (limited to 'include/ui/Fence.h')
| -rw-r--r-- | include/ui/Fence.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/include/ui/Fence.h b/include/ui/Fence.h index b516a22..a8460c2 100644 --- a/include/ui/Fence.h +++ b/include/ui/Fence.h @@ -62,6 +62,13 @@ public: // indefinitely for the fence to signal. int wait(unsigned int timeout); + // waitForever is a convenience function for waiting forever for a fence to + // signal (just like wait(TIMEOUT_NEVER)), but issuing an error to the + // system log and fence state to the kernel log if the wait lasts longer + // than warningTimeout. The logname argument should be a string identifying + // the caller and will be included in the log message. + int waitForever(unsigned int warningTimeout, const char* logname); + // TIMEOUT_NEVER may be passed to the wait method to indicate that it // should wait indefinitely for the fence to signal. enum { TIMEOUT_NEVER = -1 }; |