Re: [RFC] drm/i915: Add GuC submission interface version query

2024-02-08 Thread John Harrison
On 2/8/2024 00:41, Tvrtko Ursulin wrote: On 07/02/2024 19:34, John Harrison wrote: On 2/7/2024 10:49, Tvrtko Ursulin wrote: On 07/02/2024 18:12, John Harrison wrote: On 2/7/2024 03:56, Tvrtko Ursulin wrote: From: Tvrtko Ursulin Add a new query to the GuC submission interface version. Mesa

Re: [RFC] drm/i915: Add GuC submission interface version query

2024-02-08 Thread Tvrtko Ursulin
On 07/02/2024 19:34, John Harrison wrote: On 2/7/2024 10:49, Tvrtko Ursulin wrote: On 07/02/2024 18:12, John Harrison wrote: On 2/7/2024 03:56, Tvrtko Ursulin wrote: From: Tvrtko Ursulin Add a new query to the GuC submission interface version. Mesa intends to use this information to check

Re: [RFC] drm/i915: Add GuC submission interface version query

2024-02-07 Thread John Harrison
On 2/7/2024 12:47, Souza, Jose wrote: On Wed, 2024-02-07 at 11:52 -0800, John Harrison wrote: On 2/7/2024 11:43, Souza, Jose wrote: On Wed, 2024-02-07 at 11:34 -0800, John Harrison wrote: On 2/7/2024 10:49, Tvrtko Ursulin wrote: On 07/02/2024 18:12, John Harrison wrote: On 2/7/2024 03:56, Tv

Re: [RFC] drm/i915: Add GuC submission interface version query

2024-02-07 Thread Souza, Jose
On Wed, 2024-02-07 at 11:52 -0800, John Harrison wrote: > On 2/7/2024 11:43, Souza, Jose wrote: > > On Wed, 2024-02-07 at 11:34 -0800, John Harrison wrote: > > > On 2/7/2024 10:49, Tvrtko Ursulin wrote: > > > > On 07/02/2024 18:12, John Harrison wrote: > > > > > On 2/7/2024 03:56, Tvrtko Ursulin wr

Re: [RFC] drm/i915: Add GuC submission interface version query

2024-02-07 Thread John Harrison
On 2/7/2024 11:43, Souza, Jose wrote: On Wed, 2024-02-07 at 11:34 -0800, John Harrison wrote: On 2/7/2024 10:49, Tvrtko Ursulin wrote: On 07/02/2024 18:12, John Harrison wrote: On 2/7/2024 03:56, Tvrtko Ursulin wrote: From: Tvrtko Ursulin Add a new query to the GuC submission interface vers

Re: [RFC] drm/i915: Add GuC submission interface version query

2024-02-07 Thread Souza, Jose
On Wed, 2024-02-07 at 11:34 -0800, John Harrison wrote: > On 2/7/2024 10:49, Tvrtko Ursulin wrote: > > On 07/02/2024 18:12, John Harrison wrote: > > > On 2/7/2024 03:56, Tvrtko Ursulin wrote: > > > > From: Tvrtko Ursulin > > > > > > > > Add a new query to the GuC submission interface version. > >

Re: [RFC] drm/i915: Add GuC submission interface version query

2024-02-07 Thread John Harrison
On 2/7/2024 10:49, Tvrtko Ursulin wrote: On 07/02/2024 18:12, John Harrison wrote: On 2/7/2024 03:56, Tvrtko Ursulin wrote: From: Tvrtko Ursulin Add a new query to the GuC submission interface version. Mesa intends to use this information to check for old firmware versions with a known bug w

Re: [RFC] drm/i915: Add GuC submission interface version query

2024-02-07 Thread Tvrtko Ursulin
On 07/02/2024 18:12, John Harrison wrote: On 2/7/2024 03:56, Tvrtko Ursulin wrote: From: Tvrtko Ursulin Add a new query to the GuC submission interface version. Mesa intends to use this information to check for old firmware versions with a known bug where using the render and compute comman

Re: [RFC] drm/i915: Add GuC submission interface version query

2024-02-07 Thread John Harrison
On 2/7/2024 03:56, Tvrtko Ursulin wrote: From: Tvrtko Ursulin Add a new query to the GuC submission interface version. Mesa intends to use this information to check for old firmware versions with a known bug where using the render and compute command streamers simultaneously can cause GPU hang

Re: [RFC] drm/i915: Add GuC submission interface version query

2024-02-07 Thread Joonas Lahtinen
Quoting Tvrtko Ursulin (2024-02-07 13:56:12) > From: Tvrtko Ursulin > > Add a new query to the GuC submission interface version. > > Mesa intends to use this information to check for old firmware versions > with a known bug where using the render and compute command streamers > simultaneously ca

[RFC] drm/i915: Add GuC submission interface version query

2024-02-07 Thread Tvrtko Ursulin
From: Tvrtko Ursulin Add a new query to the GuC submission interface version. Mesa intends to use this information to check for old firmware versions with a known bug where using the render and compute command streamers simultaneously can cause GPU hangs due issues in firmware scheduling. Based