Re: [PATCH v4 0/5] GEN8+ GPU Watchdog Reset Support

Chris Wilson
2019-03-11T11:54:13Z

Quoting Carlos Santa (2019-02-21 02:58:14)
> This is a rebased on the original patch series from Michel Thierry
> that can be found here:
>
> https://patchwork.freedesktop.org/series/21868
>
> Note that this series is only limited to the GPU Watchdog timeout
> for execlists as it leaves out support
> for GuC based submission for a later time.

We should also mention that using the watchdog disables idle cycle
detection, and it is recommended not to use semaphore waits in
conjunction with the watchdog. I also wonder what impact this has on rc6
and rps?
-Chris