Re: [PATCH] drm/radeon: Add build directory to include path

2022-06-18 Thread Masahiro Yamada
On Wed, Jun 15, 2022 at 5:35 PM Michel Dänzer wrote: > > On 2022-04-14 18:57, Michel Dänzer wrote: > > On 2022-04-14 17:04, Masahiro Yamada wrote: > >> On Thu, Apr 14, 2022 at 10:50 PM Michel Dänzer > >> wrote: > >>> On 2022-04-14 15:34, Alex Deucher wrote: > On Thu, Apr 14, 2022 at 4:44 AM

Re: [PATCH v5 01/13] mm: add zone device coherent type memory support

2022-06-18 Thread David Hildenbrand
On 17.06.22 21:27, Sierra Guiza, Alejandro (Alex) wrote: > > On 6/17/2022 12:33 PM, David Hildenbrand wrote: >> On 17.06.22 19:20, Sierra Guiza, Alejandro (Alex) wrote: >>> On 6/17/2022 4:40 AM, David Hildenbrand wrote: On 31.05.22 22:00, Alex Sierra wrote: > Device memory that is cache c

Re: [PATCH 2/3] Documentation/gpu: Add an explanation about the DCN pipeline

2022-06-18 Thread Pekka Paalanen
On Thu, 16 Jun 2022 17:59:21 -0400 Rodrigo Siqueira Jordao wrote: > On 2022-06-15 07:12, Pekka Paalanen wrote: > > On Mon, 13 Jun 2022 16:01:11 -0400 > > Rodrigo Siqueira wrote: > > > >> In the DCN code, we constantly talk about hardware pipeline, pipeline, > >> or even just pipes, which is a

Re: [PATCH v5 00/13] Add MEMORY_DEVICE_COHERENT for coherent device memory mapping

2022-06-18 Thread Andrew Morton
On Tue, 31 May 2022 15:00:28 -0500 Alex Sierra wrote: > This is our MEMORY_DEVICE_COHERENT patch series rebased and updated > for current 5.18.0 I plan to move this series into the non-rebasing mm-stable branch in a few days. Unless sternly told not to do so!

[PATCH] drm/amd/display: Remove unused variable 'abo'

2022-06-18 Thread Souptick Joarder
From: "Souptick Joarder (HPE)" Kernel test robot throws below warning -> drivers/gpu/drm/amd/amdgpu/../display/amdgpu_dm/amdgpu_dm.c:9143:27: warning: variable 'abo' set but not used [-Wunused-but-set-variable] Remove the unused variable. Reported-by: Kernel test robot Signed-off-by: Souptick

Re: [PATCH v5 01/13] mm: add zone device coherent type memory support

2022-06-18 Thread David Hildenbrand
On 17.06.22 19:20, Sierra Guiza, Alejandro (Alex) wrote: > > On 6/17/2022 4:40 AM, David Hildenbrand wrote: >> On 31.05.22 22:00, Alex Sierra wrote: >>> Device memory that is cache coherent from device and CPU point of view. >>> This is used on platforms that have an advanced system bus (like CAPI

Re: [PATCH v5 02/13] mm: handling Non-LRU pages returned by vm_normal_pages

2022-06-18 Thread David Hildenbrand
On 31.05.22 22:00, Alex Sierra wrote: > With DEVICE_COHERENT, we'll soon have vm_normal_pages() return > device-managed anonymous pages that are not LRU pages. Although they > behave like normal pages for purposes of mapping in CPU page, and for > COW. They do not support LRU lists, NUMA migration

Re: [PATCH v5 01/13] mm: add zone device coherent type memory support

2022-06-18 Thread David Hildenbrand
On 31.05.22 22:00, Alex Sierra wrote: > Device memory that is cache coherent from device and CPU point of view. > This is used on platforms that have an advanced system bus (like CAPI > or CXL). Any page of a process can be migrated to such memory. However, > no one should be allowed to pin such me

Re: [PATCH v5 00/13] Add MEMORY_DEVICE_COHERENT for coherent device memory mapping

2022-06-18 Thread David Hildenbrand
On 17.06.22 04:19, Andrew Morton wrote: > On Tue, 31 May 2022 15:00:28 -0500 Alex Sierra wrote: > >> This is our MEMORY_DEVICE_COHERENT patch series rebased and updated >> for current 5.18.0 > > I plan to move this series into the non-rebasing mm-stable branch in a > few days. Unless sternly to

Re: [PATCH v5 01/13] mm: add zone device coherent type memory support

2022-06-18 Thread Oded Gabbay
On Fri, Jun 17, 2022 at 8:20 PM Sierra Guiza, Alejandro (Alex) wrote: > > > On 6/17/2022 4:40 AM, David Hildenbrand wrote: > > On 31.05.22 22:00, Alex Sierra wrote: > >> Device memory that is cache coherent from device and CPU point of view. > >> This is used on platforms that have an advanced sys