Hello Jose,
Thank you for your comments, see my response below.
On Thu, 2022-05-19 at 13:47 +, Souza, Jose wrote:
> On Thu, 2022-05-19 at 12:17 +, Hogander, Jouni wrote:
> > On Wed, 2022-05-18 at 20:00 +, Souza, Jose wrote:
> > > On Wed, 2022-05-18 at 10:45 +0300, Jouni Högander wrot
On Thu, 2022-05-19 at 12:17 +, Hogander, Jouni wrote:
> On Wed, 2022-05-18 at 20:00 +, Souza, Jose wrote:
> > On Wed, 2022-05-18 at 10:45 +0300, Jouni Högander wrote:
> > > Currently there is no mean to get understanding how psr is
> > > utilized.
> > > E.g. How much psr is actually enabled
On Wed, 2022-05-18 at 20:00 +, Souza, Jose wrote:
> On Wed, 2022-05-18 at 10:45 +0300, Jouni Högander wrote:
> > Currently there is no mean to get understanding how psr is
> > utilized.
> > E.g. How much psr is actually enabled or how often driver falls
> > back
> > to full update.
>
> But wit
On Wed, 2022-05-18 at 10:45 +0300, Jouni Högander wrote:
> Currently there is no mean to get understanding how psr is utilized.
> E.g. How much psr is actually enabled or how often driver falls back
> to full update.
But with this information what can you do?
I don't see much value on it.
We have
On Wed, 18 May 2022, Jouni Högander wrote:
> Currently there is no mean to get understanding how psr is utilized.
> E.g. How much psr is actually enabled or how often driver falls back
> to full update.
>
> This patch addresses this by adding new debugfs interface
> i915_edp_psr_stats. Statistics
Currently there is no mean to get understanding how psr is utilized.
E.g. How much psr is actually enabled or how often driver falls back
to full update.
This patch addresses this by adding new debugfs interface
i915_edp_psr_stats. Statistics gathering is started by writing 1/y/Y and
stopped by wr
