Quoting Tvrtko Ursulin (2020-01-10 14:09:09)
>
> On 10/01/2020 13:58, Chris Wilson wrote:
> > Quoting Tvrtko Ursulin (2020-01-10 13:30:47)
> >> +static ssize_t
> >> +show_client_busy(struct device *kdev, struct device_attribute *attr, char
> >> *buf)
> >> +{
> >> + struct
On 10/01/2020 13:58, Chris Wilson wrote:
Quoting Tvrtko Ursulin (2020-01-10 13:30:47)
+static ssize_t
+show_client_busy(struct device *kdev, struct device_attribute *attr, char *buf)
+{
+ struct i915_engine_busy_attribute *i915_attr =
+ container_of(attr,
Quoting Tvrtko Ursulin (2020-01-10 13:30:47)
> +static ssize_t
> +show_client_busy(struct device *kdev, struct device_attribute *attr, char
> *buf)
> +{
> + struct i915_engine_busy_attribute *i915_attr =
> + container_of(attr, typeof(*i915_attr), attr);
> + struct
From: Tvrtko Ursulin
Expose per-client and per-engine busyness under the previously added sysfs
client root.
The new files are one per-engine instance and located under the 'busy'
directory. Each contains a monotonically increasing nano-second resolution
times each client's jobs were executing
