[PATCH 0/4] KFD upstreaming Nov 2018, part 2

[Alex Deucher]

For the series:
Acked-by: Alex Deucher <alexander.deucher at amd.com>
On Mon, Dec 3, 2018 at 7:05 PM Kuehling, Felix <Felix.Kuehling at amd.com> wrote:
>
> Ping. Any comments, R-b, A-b?
>
> On 2018-11-20 10:07 p.m., Kuehling, Felix wrote:
> > This round adds support for more ROCm memory manager features:
> > * VRAM limit checking to avoid overcommitment
> > * DMABuf import for graphics interoperability
> > * Support for mapping doorbells into GPUVM address space
> >
> > Felix Kuehling (4):
> >   drm/amdgpu: Add KFD VRAM limit checking
> >   drm/amdkfd: Add NULL-pointer check
> >   drm/amdkfd: Add DMABuf import functionality
> >   drm/amdkfd: Add support for doorbell BOs
> >
> >  drivers/gpu/drm/amd/amdgpu/amdgpu.h              |   7 +-
> >  drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c       | 109 ++++++++++++---
> >  drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.h       |  19 ++-
> >  drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 170 ++++++++++++++++++-----
> >  drivers/gpu/drm/amd/amdgpu/amdgpu_gem.h          |   2 +
> >  drivers/gpu/drm/amd/amdgpu/amdgpu_object.c       |   2 +-
> >  drivers/gpu/drm/amd/amdgpu/amdgpu_prime.c        |   4 +-
> >  drivers/gpu/drm/amd/amdkfd/kfd_chardev.c         | 124 ++++++++++++++++-
> >  drivers/gpu/drm/amd/amdkfd/kfd_priv.h            |   1 +
> >  drivers/gpu/drm/amd/amdkfd/kfd_topology.c        |  20 ++-
> >  drivers/gpu/drm/amd/include/kgd_kfd_interface.h  |   4 +-
> >  include/uapi/linux/kfd_ioctl.h                   |  26 +++-
> >  12 files changed, 423 insertions(+), 65 deletions(-)
> >
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