diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2017-11-08 11:43:25 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2017-11-09 22:34:14 +0000 |
| commit | 7d75119b7f23fb49af52463da9bcd62e64fe6a6f (patch) | |
| tree | 7aed842c502fdc25df6ebfe801fad3ebcab18faf /lib/i915 | |
| parent | e6c4968fa0dfd2df5dd81cdec9fd785250f30899 (diff) | |
lib: Always enable ftrace-dump-on-oops
Some debugging information is too voluminous to enable by default, yet
may be invaluable when it comes to post-mortem debugging. trace_printk()
provides the facility for the trace ringbuffer to be dumped on oops,
this way we can cheaply spam the debug log and only present it in case
of emergency.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Petri Latvala <petri.latvala@intel.com>
Diffstat (limited to 'lib/i915')
0 files changed, 0 insertions, 0 deletions
