Hi Felix,
Thanks, I will submit another patch to fix those KFD part issues.
Philip
On 2018-12-14 2:54 p.m., Kuehling, Felix wrote:
> Looks good for the KFD part. One nit-pick inline. And two more
> suggestions about amdgpu_ttm.c to make our handling of
> get_user_pages_done more robust.
>
>
Looks good for the KFD part. One nit-pick inline. And two more
suggestions about amdgpu_ttm.c to make our handling of
get_user_pages_done more robust.
Christian, would you review the CS and GEM parts? And maybe take a look
you see nothing wrong with the amdgpu_ttm changes either.
On 2018-12-13
Use HMM helper function hmm_vma_fault() to get physical pages backing
userptr and start CPU page table update track of those pages. Then use
hmm_vma_range_done() to check if those pages are updated before
amdgpu_cs_submit for gfx or before user queues are resumed for kfd.
If userptr pages are
