[Intel-gfx] [PATCH i-g-t 1/5] lib: print recent log output if a test fails

[Chris Wilson]

On Wed, Dec 17, 2014 at 04:45:43PM +0000, Thomas Wood wrote:
> Print recent log entries if a test or subtest fails and the current log
> level is set to info.
> 
> v2: Write log to stderr after test or subtest failure and make log
>     buffering thread safe.

More of a general style bikeshed:

Would log_write(), __log_write_msg(), __log_write_char(), log_clear() be
better, for they all operate on the implicit log_buffer.
-Chris

-- 
Chris Wilson, Intel Open Source Technology Centre