diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2015-11-18 12:49:24 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2015-11-18 12:53:04 +0000 |
| commit | 8a8717eee305b2a9f58b9f5c31adc2a8847361bf (patch) | |
| tree | 1744a01d0067c5947ca633c35337008b550b8ea7 /overlay | |
| parent | 938b9306be240ada0e592f2bf59f428c6e0e5717 (diff) | |
overlay: Show power consumption without i915-pmu
The power metter was not showing up due to an erroneous check for a
failure to open the i915 perf interface.
Reported-by: Marius Vlad <marius.c.vlad@intel.com>
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'overlay')
| -rw-r--r-- | overlay/power.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/overlay/power.c b/overlay/power.c index 6c5c3749..2f1521b8 100644 --- a/overlay/power.c +++ b/overlay/power.c @@ -45,7 +45,7 @@ static int perf_open(void) attr.type = i915_type_id(); if (attr.type == 0) - return -ENOENT; + return -1; attr.config = I915_PERF_ENERGY; attr.read_format = PERF_FORMAT_TOTAL_TIME_ENABLED; |