Re: [RFC PATCH 30/42] drm/i915: Introduce DRM_I915_GEM_MMAP_OFFSET

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Quoting Tvrtko Ursulin (2019-02-26 13:34:51)
> 
> On 14/02/2019 14:57, Matthew Auld wrote:
> > From: Abdiel Janulgue <abdiel.janulgue@xxxxxxxxxxxxxxx>
> > 
> > CPU mmap implementation depending on the object's backing pages.
> 
> depends?
> 
> > At the moment we introduce shmem and local-memory BAR fault handlers
> > Note that the mmap type is done one at a time to circumvent the DRM
> > offset manager limitation. Note that we multiplex mmap_gtt and
> 
> Perhaps it is time to sort out the offset manager? I have a feeling that 
> would make things much easier/cleaner for us.

I had skipped the changelog and didn't realise that was being blamed
for getting mmaps so wrong...

I don't buy that excuse.
-Chris
_______________________________________________
Intel-gfx mailing list
Intel-gfx@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/intel-gfx




[Index of Archives]     [AMD Graphics]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]

  Powered by Linux