Re: [PATCH 1/4] drm/scheduler: implement hardware time accounting

2024-07-02 Thread Lucas Stach
Hi Tvrtko, Am Dienstag, dem 02.07.2024 um 09:42 +0100 schrieb Tvrtko Ursulin: > Hi, > > I few questions below. > > On 01/07/2024 18:14, Lucas Stach wrote: > > From: Christian König > > > > Multiple drivers came up with the requirement to measure how > > much runtime each entity accumulated on

Re: [PATCH 1/4] drm/scheduler: implement hardware time accounting

2024-07-02 Thread Christian König
Am 02.07.24 um 10:42 schrieb Tvrtko Ursulin: Hi, I few questions below. On 01/07/2024 18:14, Lucas Stach wrote: From: Christian König Multiple drivers came up with the requirement to measure how much runtime each entity accumulated on the HW. A previous attempt of accounting this had to be

Re: [PATCH 1/4] drm/scheduler: implement hardware time accounting

2024-07-02 Thread Tvrtko Ursulin
Hi, I few questions below. On 01/07/2024 18:14, Lucas Stach wrote: From: Christian König Multiple drivers came up with the requirement to measure how much runtime each entity accumulated on the HW. A previous attempt of accounting this had to be reverted because HW submissions can have a l

[PATCH 1/4] drm/scheduler: implement hardware time accounting

2024-07-01 Thread Lucas Stach
From: Christian König Multiple drivers came up with the requirement to measure how much runtime each entity accumulated on the HW. A previous attempt of accounting this had to be reverted because HW submissions can have a lifetime exceeding that of the entity originally issuing them. Amdgpu on