diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-10-25 13:16:02 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-10-25 13:22:43 +0100 |
| commit | de867c20b94b6d52a0b10cb02f10a1f475abf7f5 (patch) | |
| tree | 9de92c4c9427b4e13d24be78a31eed52ea3a639e /drivers/gpu/drm/i915/i915_gem.c | |
| parent | 7ef54de7fdf13953c1721e4b6b43e7b8d76d5521 (diff) | |
drm/i915: Include the kernel uptime in the error state
As well as knowing when the error occurred, it is more interesting to me
to know how long after booting the error occurred, and for good measure
record the time since last hw initialisation.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20161025121602.1457-1-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/i915_gem.c')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index 0e26ee96856e..9361c7b54a7f 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -4470,6 +4470,8 @@ i915_gem_init_hw(struct drm_device *dev) enum intel_engine_id id; int ret; + dev_priv->gt.last_init_time = ktime_get(); + /* Double layer security blanket, see i915_gem_init() */ intel_uncore_forcewake_get(dev_priv, FORCEWAKE_ALL); |