Re: [Intel-gfx] [PATCH 19/20] drm/i915/lmem: don't treat small BAR as an error

2022-02-03 Thread Matthew Auld
On 03/02/2022 13:56, Thomas Hellström wrote: On Thu, 2022-02-03 at 11:18 +, Matthew Auld wrote: On 03/02/2022 09:48, Thomas Hellström wrote: On 1/26/22 16:21, Matthew Auld wrote: Just pass along the probed io_size. The backend should be able to utilize the entire range here, even if some

Re: [Intel-gfx] [PATCH 19/20] drm/i915/lmem: don't treat small BAR as an error

2022-02-03 Thread Thomas Hellström
On Thu, 2022-02-03 at 11:18 +, Matthew Auld wrote: > On 03/02/2022 09:48, Thomas Hellström wrote: > > > > On 1/26/22 16:21, Matthew Auld wrote: > > > Just pass along the probed io_size. The backend should be able to > > > utilize the entire range here, even if some of it is non- > > >

Re: [Intel-gfx] [PATCH 19/20] drm/i915/lmem: don't treat small BAR as an error

2022-02-03 Thread Matthew Auld
On 03/02/2022 09:48, Thomas Hellström wrote: On 1/26/22 16:21, Matthew Auld wrote: Just pass along the probed io_size. The backend should be able to utilize the entire range here, even if some of it is non-mappable. Changes here LGTM. It does leave open with what to do with stolen

Re: [Intel-gfx] [PATCH 19/20] drm/i915/lmem: don't treat small BAR as an error

2022-02-03 Thread Thomas Hellström
On 1/26/22 16:21, Matthew Auld wrote: Just pass along the probed io_size. The backend should be able to utilize the entire range here, even if some of it is non-mappable. Changes here LGTM. It does leave open with what to do with stolen local-memory. Are objects in stolen local required

[Intel-gfx] [PATCH 19/20] drm/i915/lmem: don't treat small BAR as an error

2022-01-26 Thread Matthew Auld
Just pass along the probed io_size. The backend should be able to utilize the entire range here, even if some of it is non-mappable. It does leave open with what to do with stolen local-memory. Signed-off-by: Matthew Auld Cc: Thomas Hellström --- drivers/gpu/drm/i915/gt/intel_region_lmem.c |