Re: [PATCH 0/3] Fixes for multi-level page tables

2017-03-29 Thread Zhang, Jerry (Junwei)


On 03/29/2017 02:00 PM, Zhang, Jerry (Junwei) wrote:

On 03/29/2017 09:00 AM, Felix Kuehling wrote:

I worked on these fixes on amd-kfd-staging with a merge of the recent multi-
level page table changes. With these changes KFDTest passes on Vega10,
including some tests that tend to stress VM memory management.

They applied cleanly to current amd-staging-4.9 but are only compile-tested
on that branch.


Patch 1 and 3
Reviewed-by: Junwei Zhang 

Sorry I didn't got the patch 2 in mailbox.
Am I missing anything?


I found the patch 2 in my vega10 folder.
Reviewed-by: Junwei Zhang 

Jerry





Felix Kuehling (3):
   drm/amdgpu: Make max_pfn 64-bit
   drm/amdgpu: Fix Vega10 VM initialization
   drm/amdgpu: Fix multi-level page table bugs for large BOs

  drivers/gpu/drm/amd/amdgpu/amdgpu_device.c |  6 +++---
  drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 17 -
  drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h |  2 +-
  drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c   |  5 +++--
  drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c  | 17 +++--
  drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c|  5 +++--
  6 files changed, 29 insertions(+), 23 deletions(-)


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Re: [PATCH 0/3] Fixes for multi-level page tables

2017-03-28 Thread Zhang, Jerry (Junwei)

On 03/29/2017 09:00 AM, Felix Kuehling wrote:

I worked on these fixes on amd-kfd-staging with a merge of the recent multi-
level page table changes. With these changes KFDTest passes on Vega10,
including some tests that tend to stress VM memory management.

They applied cleanly to current amd-staging-4.9 but are only compile-tested
on that branch.


Patch 1 and 3
Reviewed-by: Junwei Zhang 

Sorry I didn't got the patch 2 in mailbox.
Am I missing anything?



Felix Kuehling (3):
   drm/amdgpu: Make max_pfn 64-bit
   drm/amdgpu: Fix Vega10 VM initialization
   drm/amdgpu: Fix multi-level page table bugs for large BOs

  drivers/gpu/drm/amd/amdgpu/amdgpu_device.c |  6 +++---
  drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 17 -
  drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h |  2 +-
  drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c   |  5 +++--
  drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c  | 17 +++--
  drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c|  5 +++--
  6 files changed, 29 insertions(+), 23 deletions(-)


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Re: [PATCH 0/3] Fixes for multi-level page tables

2017-03-28 Thread zhoucm1

Reviewed-by: Chunming Zhou  for the series.

Especially nice for sub level saddr/eaddr calculation.

Regards,
David Zhou

On 2017年03月29日 09:00, Felix Kuehling wrote:

I worked on these fixes on amd-kfd-staging with a merge of the recent multi-
level page table changes. With these changes KFDTest passes on Vega10,
including some tests that tend to stress VM memory management.

They applied cleanly to current amd-staging-4.9 but are only compile-tested
on that branch.

Felix Kuehling (3):
   drm/amdgpu: Make max_pfn 64-bit
   drm/amdgpu: Fix Vega10 VM initialization
   drm/amdgpu: Fix multi-level page table bugs for large BOs

  drivers/gpu/drm/amd/amdgpu/amdgpu_device.c |  6 +++---
  drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 17 -
  drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h |  2 +-
  drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c   |  5 +++--
  drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c  | 17 +++--
  drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c|  5 +++--
  6 files changed, 29 insertions(+), 23 deletions(-)



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[PATCH 0/3] Fixes for multi-level page tables

2017-03-28 Thread Felix Kuehling
I worked on these fixes on amd-kfd-staging with a merge of the recent multi-
level page table changes. With these changes KFDTest passes on Vega10,
including some tests that tend to stress VM memory management.

They applied cleanly to current amd-staging-4.9 but are only compile-tested
on that branch.

Felix Kuehling (3):
  drm/amdgpu: Make max_pfn 64-bit
  drm/amdgpu: Fix Vega10 VM initialization
  drm/amdgpu: Fix multi-level page table bugs for large BOs

 drivers/gpu/drm/amd/amdgpu/amdgpu_device.c |  6 +++---
 drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 17 -
 drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h |  2 +-
 drivers/gpu/drm/amd/amdgpu/gfxhub_v1_0.c   |  5 +++--
 drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c  | 17 +++--
 drivers/gpu/drm/amd/amdgpu/mmhub_v1_0.c|  5 +++--
 6 files changed, 29 insertions(+), 23 deletions(-)

-- 
1.9.1

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