Re: [PATCH 0/4] Drop wbinvd_on_all_cpus usage

2022-03-22 Thread Thomas Hellström
On 3/22/22 13:53, Tvrtko Ursulin wrote: On 22/03/2022 11:37, Thomas Hellström wrote: On Tue, 2022-03-22 at 11:20 +, Tvrtko Ursulin wrote: On 22/03/2022 10:26, Thomas Hellström wrote: On Tue, 2022-03-22 at 10:13 +, Tvrtko Ursulin wrote: On 21/03/2022 15:15, Thomas Hellström wrote:

Re: [PATCH 0/4] Drop wbinvd_on_all_cpus usage

2022-03-22 Thread Tvrtko Ursulin
On 22/03/2022 11:37, Thomas Hellström wrote: On Tue, 2022-03-22 at 11:20 +, Tvrtko Ursulin wrote: On 22/03/2022 10:26, Thomas Hellström wrote: On Tue, 2022-03-22 at 10:13 +, Tvrtko Ursulin wrote: On 21/03/2022 15:15, Thomas Hellström wrote: On Mon, 2022-03-21 at 14:43 +, Tvrtk

Re: [PATCH 0/4] Drop wbinvd_on_all_cpus usage

2022-03-22 Thread Thomas Hellström
On Tue, 2022-03-22 at 11:20 +, Tvrtko Ursulin wrote: > > On 22/03/2022 10:26, Thomas Hellström wrote: > > On Tue, 2022-03-22 at 10:13 +, Tvrtko Ursulin wrote: > > > > > > On 21/03/2022 15:15, Thomas Hellström wrote: > > > > On Mon, 2022-03-21 at 14:43 +, Tvrtko Ursulin wrote: > > > >

Re: [PATCH 0/4] Drop wbinvd_on_all_cpus usage

2022-03-22 Thread Tvrtko Ursulin
On 22/03/2022 10:26, Thomas Hellström wrote: On Tue, 2022-03-22 at 10:13 +, Tvrtko Ursulin wrote: On 21/03/2022 15:15, Thomas Hellström wrote: On Mon, 2022-03-21 at 14:43 +, Tvrtko Ursulin wrote: On 21/03/2022 13:40, Thomas Hellström wrote: Hi, On Mon, 2022-03-21 at 13:12 +,

Re: [PATCH 0/4] Drop wbinvd_on_all_cpus usage

2022-03-22 Thread Thomas Hellström
On Tue, 2022-03-22 at 11:26 +0100, Thomas Hellström wrote: > On Tue, 2022-03-22 at 10:13 +, Tvrtko Ursulin wrote: > > > > On 21/03/2022 15:15, Thomas Hellström wrote: > > > On Mon, 2022-03-21 at 14:43 +, Tvrtko Ursulin wrote: > > > > > > > > On 21/03/2022 13:40, Thomas Hellström wrote: >

Re: [PATCH 0/4] Drop wbinvd_on_all_cpus usage

2022-03-22 Thread Thomas Hellström
On Tue, 2022-03-22 at 10:13 +, Tvrtko Ursulin wrote: > > On 21/03/2022 15:15, Thomas Hellström wrote: > > On Mon, 2022-03-21 at 14:43 +, Tvrtko Ursulin wrote: > > > > > > On 21/03/2022 13:40, Thomas Hellström wrote: > > > > Hi, > > > > > > > > On Mon, 2022-03-21 at 13:12 +, Tvrtko Ur

Re: [PATCH 0/4] Drop wbinvd_on_all_cpus usage

2022-03-22 Thread Tvrtko Ursulin
On 21/03/2022 15:15, Thomas Hellström wrote: On Mon, 2022-03-21 at 14:43 +, Tvrtko Ursulin wrote: On 21/03/2022 13:40, Thomas Hellström wrote: Hi, On Mon, 2022-03-21 at 13:12 +, Tvrtko Ursulin wrote: On 21/03/2022 12:33, Thomas Hellström wrote: On Mon, 2022-03-21 at 12:22 +,

Re: [PATCH 0/4] Drop wbinvd_on_all_cpus usage

2022-03-21 Thread Thomas Hellström
On Mon, 2022-03-21 at 14:43 +, Tvrtko Ursulin wrote: > > On 21/03/2022 13:40, Thomas Hellström wrote: > > Hi, > > > > On Mon, 2022-03-21 at 13:12 +, Tvrtko Ursulin wrote: > > > > > > On 21/03/2022 12:33, Thomas Hellström wrote: > > > > On Mon, 2022-03-21 at 12:22 +, Tvrtko Ursulin wr

Re: [PATCH 0/4] Drop wbinvd_on_all_cpus usage

2022-03-21 Thread Tvrtko Ursulin
On 21/03/2022 13:40, Thomas Hellström wrote: Hi, On Mon, 2022-03-21 at 13:12 +, Tvrtko Ursulin wrote: On 21/03/2022 12:33, Thomas Hellström wrote: On Mon, 2022-03-21 at 12:22 +, Tvrtko Ursulin wrote: On 21/03/2022 11:03, Thomas Hellström wrote: Hi, Tvrtko. On 3/21/22 11:27, Tvrt

Re: [PATCH 0/4] Drop wbinvd_on_all_cpus usage

2022-03-21 Thread Thomas Hellström
Hi, On Mon, 2022-03-21 at 13:12 +, Tvrtko Ursulin wrote: > > On 21/03/2022 12:33, Thomas Hellström wrote: > > On Mon, 2022-03-21 at 12:22 +, Tvrtko Ursulin wrote: > > > > > > On 21/03/2022 11:03, Thomas Hellström wrote: > > > > Hi, Tvrtko. > > > > > > > > On 3/21/22 11:27, Tvrtko Ursuli

Re: [PATCH 0/4] Drop wbinvd_on_all_cpus usage

2022-03-21 Thread Tvrtko Ursulin
On 21/03/2022 12:33, Thomas Hellström wrote: On Mon, 2022-03-21 at 12:22 +, Tvrtko Ursulin wrote: On 21/03/2022 11:03, Thomas Hellström wrote: Hi, Tvrtko. On 3/21/22 11:27, Tvrtko Ursulin wrote: On 19/03/2022 19:42, Michael Cheng wrote: To align with the discussion in [1][2], this pa

Re: [PATCH 0/4] Drop wbinvd_on_all_cpus usage

2022-03-21 Thread Thomas Hellström
On Mon, 2022-03-21 at 12:22 +, Tvrtko Ursulin wrote: > > On 21/03/2022 11:03, Thomas Hellström wrote: > > Hi, Tvrtko. > > > > On 3/21/22 11:27, Tvrtko Ursulin wrote: > > > > > > On 19/03/2022 19:42, Michael Cheng wrote: > > > > To align with the discussion in [1][2], this patch series drops

Re: [PATCH 0/4] Drop wbinvd_on_all_cpus usage

2022-03-21 Thread Tvrtko Ursulin
On 21/03/2022 11:03, Thomas Hellström wrote: Hi, Tvrtko. On 3/21/22 11:27, Tvrtko Ursulin wrote: On 19/03/2022 19:42, Michael Cheng wrote: To align with the discussion in [1][2], this patch series drops all usage of wbvind_on_all_cpus within i915 by either replacing the call with certain d

Re: [PATCH 0/4] Drop wbinvd_on_all_cpus usage

2022-03-21 Thread Thomas Hellström
Hi, Tvrtko. On 3/21/22 11:27, Tvrtko Ursulin wrote: On 19/03/2022 19:42, Michael Cheng wrote: To align with the discussion in [1][2], this patch series drops all usage of wbvind_on_all_cpus within i915 by either replacing the call with certain drm clflush helpers, or reverting to a previous l

Re: [PATCH 0/4] Drop wbinvd_on_all_cpus usage

2022-03-21 Thread Tvrtko Ursulin
On 19/03/2022 19:42, Michael Cheng wrote: To align with the discussion in [1][2], this patch series drops all usage of wbvind_on_all_cpus within i915 by either replacing the call with certain drm clflush helpers, or reverting to a previous logic. AFAIU, complaint from [1] was that it is wrong

[PATCH 0/4] Drop wbinvd_on_all_cpus usage

2022-03-19 Thread Michael Cheng
To align with the discussion in [1][2], this patch series drops all usage of wbvind_on_all_cpus within i915 by either replacing the call with certain drm clflush helpers, or reverting to a previous logic. [1]. https://lists.freedesktop.org/archives/dri-devel/2021-November/330928.html [2]. https://