Re: fdinfo blew up? (Was: [RFC PATCH 0/4] uapi, drm: Add and implement RLIMIT_GPUPRIO)

2023-04-05 Thread Daniel Vetter
On Wed, 5 Apr 2023 at 11:11, Tvrtko Ursulin wrote: > > > On 05/04/2023 09:28, Daniel Vetter wrote: > > On Tue, 4 Apr 2023 at 12:45, Tvrtko Ursulin > > wrote: > >> > >> > >> Hi, > >> > >> On 03/04/2023 20:40, Joshua Ashton wrote: > >>> Hello all! > >>> > >>> I would like to propose a new API for a

fdinfo blew up? (Was: [RFC PATCH 0/4] uapi, drm: Add and implement RLIMIT_GPUPRIO)

2023-04-05 Thread Tvrtko Ursulin
On 05/04/2023 09:28, Daniel Vetter wrote: On Tue, 4 Apr 2023 at 12:45, Tvrtko Ursulin wrote: Hi, On 03/04/2023 20:40, Joshua Ashton wrote: Hello all! I would like to propose a new API for allowing processes to control the priority of GPU queues similar to RLIMIT_NICE/RLIMIT_RTPRIO. The

Re: [RFC PATCH 0/4] uapi, drm: Add and implement RLIMIT_GPUPRIO

2023-04-05 Thread Daniel Vetter
On Tue, 4 Apr 2023 at 12:45, Tvrtko Ursulin wrote: > > > Hi, > > On 03/04/2023 20:40, Joshua Ashton wrote: > > Hello all! > > > > I would like to propose a new API for allowing processes to control > > the priority of GPU queues similar to RLIMIT_NICE/RLIMIT_RTPRIO. > > > > The main reason for thi

Re: [RFC PATCH 0/4] uapi, drm: Add and implement RLIMIT_GPUPRIO

2023-04-04 Thread Luben Tuikov
Hi! On 2023-04-04 04:50, Christian König wrote: > Adding a bunch of people who have been involved in this before. > > Am 03.04.23 um 22:15 schrieb Joshua Ashton: >> On 4/3/23 20:54, Christian König wrote: >>> Am 03.04.23 um 21:40 schrieb Joshua Ashton: [SNIP] Anyway, please let me know

Re: [RFC PATCH 0/4] uapi, drm: Add and implement RLIMIT_GPUPRIO

2023-04-04 Thread Tvrtko Ursulin
Hi, On 03/04/2023 20:40, Joshua Ashton wrote: Hello all! I would like to propose a new API for allowing processes to control the priority of GPU queues similar to RLIMIT_NICE/RLIMIT_RTPRIO. The main reason for this is for compositors such as Gamescope and SteamVR vrcompositor to be able to c

Re: [RFC PATCH 0/4] uapi, drm: Add and implement RLIMIT_GPUPRIO

2023-04-04 Thread Christian König
Adding a bunch of people who have been involved in this before. Am 03.04.23 um 22:15 schrieb Joshua Ashton: On 4/3/23 20:54, Christian König wrote: Am 03.04.23 um 21:40 schrieb Joshua Ashton: [SNIP] Anyway, please let me know what you think! Definitely open to any feedback and advice you may h

Re: [RFC PATCH 0/4] uapi, drm: Add and implement RLIMIT_GPUPRIO

2023-04-03 Thread Joshua Ashton
On 4/3/23 20:54, Christian König wrote: Am 03.04.23 um 21:40 schrieb Joshua Ashton: Hello all! I would like to propose a new API for allowing processes to control the priority of GPU queues similar to RLIMIT_NICE/RLIMIT_RTPRIO. The main reason for this is for compositors such as Gamescope a

Re: [RFC PATCH 0/4] uapi, drm: Add and implement RLIMIT_GPUPRIO

2023-04-03 Thread Christian König
Am 03.04.23 um 21:40 schrieb Joshua Ashton: Hello all! I would like to propose a new API for allowing processes to control the priority of GPU queues similar to RLIMIT_NICE/RLIMIT_RTPRIO. The main reason for this is for compositors such as Gamescope and SteamVR vrcompositor to be able to create

[RFC PATCH 0/4] uapi, drm: Add and implement RLIMIT_GPUPRIO

2023-04-03 Thread Joshua Ashton
Hello all! I would like to propose a new API for allowing processes to control the priority of GPU queues similar to RLIMIT_NICE/RLIMIT_RTPRIO. The main reason for this is for compositors such as Gamescope and SteamVR vrcompositor to be able to create realtime async compute queues on AMD without