mbox series

[v12,0/1] drm/i915: Allow user to set cache at BO creation

Message ID 20230524200255.443021-1-fei.yang@intel.com (mailing list archive)
Headers show
Series drm/i915: Allow user to set cache at BO creation | expand

Message

Yang, Fei May 24, 2023, 8:02 p.m. UTC
From: Fei Yang <fei.yang@intel.com>

This series introduce a new extension for GEM_CREATE,
1. end support for set caching ioctl [PATCH 1/2]
2. add set_pat extension for gem_create [PATCH 2/2]

v2: drop one patch that was merged separately
    commit 341ad0e8e254 ("drm/i915/mtl: Add PTE encode function")
v3: rebased on https://patchwork.freedesktop.org/series/117082/
v4: fix missing unlock introduced in v3, and
    solve a rebase conflict
v5: replace obj->cache_level with pat_set_by_user,
    fix i915_cache_level_str() for legacy platforms.
v6: rebased on https://patchwork.freedesktop.org/series/117480/
v7: rebased on https://patchwork.freedesktop.org/series/117528/
v8: dropped the two dependent patches that has been merged
    separately. Add IGT link and Tested-by (MESA).
v9: addressing comments (Andi)
v10: acked-by and tested-by MESA
v11: drop "end support for set caching ioctl" (merged)
     remove tools/include/uapi/drm/i915_drm.h
v12: drop Bspec reference in comment. add to commit message instead

Fei Yang (1):
  drm/i915: Allow user to set cache at BO creation

 drivers/gpu/drm/i915/gem/i915_gem_create.c | 36 +++++++++++++++++++
 drivers/gpu/drm/i915/gem/i915_gem_object.c |  6 ++++
 include/uapi/drm/i915_drm.h                | 41 ++++++++++++++++++++++
 3 files changed, 83 insertions(+)

Comments

Tvrtko Ursulin May 25, 2023, 8:33 a.m. UTC | #1
On 24/05/2023 21:02, fei.yang@intel.com wrote:
> From: Fei Yang <fei.yang@intel.com>
> 
> This series introduce a new extension for GEM_CREATE,
> 1. end support for set caching ioctl [PATCH 1/2]
> 2. add set_pat extension for gem_create [PATCH 2/2]
> 
> v2: drop one patch that was merged separately
>      commit 341ad0e8e254 ("drm/i915/mtl: Add PTE encode function")
> v3: rebased on https://patchwork.freedesktop.org/series/117082/
> v4: fix missing unlock introduced in v3, and
>      solve a rebase conflict
> v5: replace obj->cache_level with pat_set_by_user,
>      fix i915_cache_level_str() for legacy platforms.
> v6: rebased on https://patchwork.freedesktop.org/series/117480/
> v7: rebased on https://patchwork.freedesktop.org/series/117528/
> v8: dropped the two dependent patches that has been merged
>      separately. Add IGT link and Tested-by (MESA).
> v9: addressing comments (Andi)
> v10: acked-by and tested-by MESA
> v11: drop "end support for set caching ioctl" (merged)
>       remove tools/include/uapi/drm/i915_drm.h
> v12: drop Bspec reference in comment. add to commit message instead
> 
> Fei Yang (1):
>    drm/i915: Allow user to set cache at BO creation
> 
>   drivers/gpu/drm/i915/gem/i915_gem_create.c | 36 +++++++++++++++++++
>   drivers/gpu/drm/i915/gem/i915_gem_object.c |  6 ++++
>   include/uapi/drm/i915_drm.h                | 41 ++++++++++++++++++++++
>   3 files changed, 83 insertions(+)
> 

Do you also have a Test-with: run against the new IGT somewhere?

Regards,

Tvrtko
Yang, Fei May 25, 2023, 3:12 p.m. UTC | #2
Sounds weird to have a platform restriction on uAPI though. UMD not using this extension is not a problem, is it?



From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>
Sent: Thursday, May 25, 2023 1:33 AM
To: Yang, Fei <fei.yang@intel.com>; intel-gfx@lists.freedesktop.org <intel-gfx@lists.freedesktop.org>
Cc: dri-devel@lists.freedesktop.org <dri-devel@lists.freedesktop.org>; Vivi, Rodrigo <rodrigo.vivi@intel.com>
Subject: Re: [Intel-gfx] [PATCH v12 0/1] drm/i915: Allow user to set cache at BO creation


On 24/05/2023 21:02, fei.yang@intel.com wrote:
> From: Fei Yang <fei.yang@intel.com>
>
> This series introduce a new extension for GEM_CREATE,
> 1. end support for set caching ioctl [PATCH 1/2]
> 2. add set_pat extension for gem_create [PATCH 2/2]
>
> v2: drop one patch that was merged separately
>      commit 341ad0e8e254 ("drm/i915/mtl: Add PTE encode function")
> v3: rebased on https://patchwork.freedesktop.org/series/117082/
> v4: fix missing unlock introduced in v3, and
>      solve a rebase conflict
> v5: replace obj->cache_level with pat_set_by_user,
>      fix i915_cache_level_str() for legacy platforms.
> v6: rebased on https://patchwork.freedesktop.org/series/117480/
> v7: rebased on https://patchwork.freedesktop.org/series/117528/
> v8: dropped the two dependent patches that has been merged
>      separately. Add IGT link and Tested-by (MESA).
> v9: addressing comments (Andi)
> v10: acked-by and tested-by MESA
> v11: drop "end support for set caching ioctl" (merged)
>       remove tools/include/uapi/drm/i915_drm.h
> v12: drop Bspec reference in comment. add to commit message instead
>
> Fei Yang (1):
>    drm/i915: Allow user to set cache at BO creation
>
>   drivers/gpu/drm/i915/gem/i915_gem_create.c | 36 +++++++++++++++++++
>   drivers/gpu/drm/i915/gem/i915_gem_object.c |  6 ++++
>   include/uapi/drm/i915_drm.h                | 41 ++++++++++++++++++++++
>   3 files changed, 83 insertions(+)
>

Do you also have a Test-with: run against the new IGT somewhere?

Regards,

Tvrtko
Yang, Fei May 25, 2023, 3:26 p.m. UTC | #3
> On 24/05/2023 21:02, fei.yang@intel.com wrote:
>> From: Fei Yang <fei.yang@intel.com>
>>
>> This series introduce a new extension for GEM_CREATE,
>> 1. end support for set caching ioctl [PATCH 1/2]
>> 2. add set_pat extension for gem_create [PATCH 2/2]
>>
>> v2: drop one patch that was merged separately
>>      commit 341ad0e8e254 ("drm/i915/mtl: Add PTE encode function")
>> v3: rebased on https://patchwork.freedesktop.org/series/117082/
>> v4: fix missing unlock introduced in v3, and
>>      solve a rebase conflict
>> v5: replace obj->cache_level with pat_set_by_user,
>>      fix i915_cache_level_str() for legacy platforms.
>> v6: rebased on https://patchwork.freedesktop.org/series/117480/
>> v7: rebased on https://patchwork.freedesktop.org/series/117528/
>> v8: dropped the two dependent patches that has been merged
>>      separately. Add IGT link and Tested-by (MESA).
>> v9: addressing comments (Andi)
>> v10: acked-by and tested-by MESA
>> v11: drop "end support for set caching ioctl" (merged)
>>       remove tools/include/uapi/drm/i915_drm.h
>> v12: drop Bspec reference in comment. add to commit message instead
>>
>> Fei Yang (1):
>>    drm/i915: Allow user to set cache at BO creation
>>
>>   drivers/gpu/drm/i915/gem/i915_gem_create.c | 36 +++++++++++++++++++
>>   drivers/gpu/drm/i915/gem/i915_gem_object.c |  6 ++++
>>   include/uapi/drm/i915_drm.h                | 41 ++++++++++++++++++++++
>>   3 files changed, 83 insertions(+)
>>
>
> Do you also have a Test-with: run against the new IGT somewhere?

I ran locate test, not sure how to get a IGT result with updated kernel on patchwork,
looks like a chicken and egg problem.

> Regards,
>
> Tvrtko
Yang, Fei May 25, 2023, 3:29 p.m. UTC | #4
Sorry replied on top of wrong thread.

From: Yang, Fei <fei.yang@intel.com>
Sent: Thursday, May 25, 2023 8:12 AM
To: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com>; intel-gfx@lists.freedesktop.org
Cc: dri-devel@lists.freedesktop.org; Vivi, Rodrigo <rodrigo.vivi@intel.com>
Subject: Re: [Intel-gfx] [PATCH v12 0/1] drm/i915: Allow user to set cache at BO creation


Sounds weird to have a platform restriction on uAPI though. UMD not using this extension is not a problem, is it?


From: Tvrtko Ursulin <tvrtko.ursulin@linux.intel.com<mailto:tvrtko.ursulin@linux.intel.com>>
Sent: Thursday, May 25, 2023 1:33 AM
To: Yang, Fei <fei.yang@intel.com<mailto:fei.yang@intel.com>>; intel-gfx@lists.freedesktop.org<mailto:intel-gfx@lists.freedesktop.org> <intel-gfx@lists.freedesktop.org<mailto:intel-gfx@lists.freedesktop.org>>
Cc: dri-devel@lists.freedesktop.org<mailto:dri-devel@lists.freedesktop.org> <dri-devel@lists.freedesktop.org<mailto:dri-devel@lists.freedesktop.org>>; Vivi, Rodrigo <rodrigo.vivi@intel.com<mailto:rodrigo.vivi@intel.com>>
Subject: Re: [Intel-gfx] [PATCH v12 0/1] drm/i915: Allow user to set cache at BO creation


On 24/05/2023 21:02, fei.yang@intel.com<mailto:fei.yang@intel.com> wrote:
> From: Fei Yang <fei.yang@intel.com<mailto:fei.yang@intel.com>>
>
> This series introduce a new extension for GEM_CREATE,
> 1. end support for set caching ioctl [PATCH 1/2]
> 2. add set_pat extension for gem_create [PATCH 2/2]
>
> v2: drop one patch that was merged separately
>      commit 341ad0e8e254 ("drm/i915/mtl: Add PTE encode function")
> v3: rebased on https://patchwork.freedesktop.org/series/117082/
> v4: fix missing unlock introduced in v3, and
>      solve a rebase conflict
> v5: replace obj->cache_level with pat_set_by_user,
>      fix i915_cache_level_str() for legacy platforms.
> v6: rebased on https://patchwork.freedesktop.org/series/117480/
> v7: rebased on https://patchwork.freedesktop.org/series/117528/
> v8: dropped the two dependent patches that has been merged
>      separately. Add IGT link and Tested-by (MESA).
> v9: addressing comments (Andi)
> v10: acked-by and tested-by MESA
> v11: drop "end support for set caching ioctl" (merged)
>       remove tools/include/uapi/drm/i915_drm.h
> v12: drop Bspec reference in comment. add to commit message instead
>
> Fei Yang (1):
>    drm/i915: Allow user to set cache at BO creation
>
>   drivers/gpu/drm/i915/gem/i915_gem_create.c | 36 +++++++++++++++++++
>   drivers/gpu/drm/i915/gem/i915_gem_object.c |  6 ++++
>   include/uapi/drm/i915_drm.h                | 41 ++++++++++++++++++++++
>   3 files changed, 83 insertions(+)
>

Do you also have a Test-with: run against the new IGT somewhere?

Regards,

Tvrtko