Re: [PATCH v5] Add power/gpu_frequency tracepoint.

2021-03-12 Thread Pavel Machek
On Wed 2021-03-10 13:56:29, Peiyong Lin wrote: > On Mon, Dec 21, 2020 at 12:10 PM Peiyong Lin wrote: > > > > Historically there is no common trace event for GPU frequency, in > > downstream Android each different hardware vendor implements their own > > way to expose GPU frequency, for example as

Re: [PATCH v5] Add power/gpu_frequency tracepoint.

2021-03-11 Thread Peiyong Lin
On Mon, Dec 21, 2020 at 12:10 PM Peiyong Lin wrote: > > Historically there is no common trace event for GPU frequency, in > downstream Android each different hardware vendor implements their own > way to expose GPU frequency, for example as a debugfs node. This patch > standardize it as a common