[Public] With the 3 nitpicks fixed in patch 1, the series are: Acked-by: Guchun Chen <guchun.c...@amd.com>
Regards, Guchun > -----Original Message----- > From: amd-gfx <amd-gfx-boun...@lists.freedesktop.org> On Behalf Of Alex > Deucher > Sent: Tuesday, June 6, 2023 11:40 PM > To: Deucher, Alexander <alexander.deuc...@amd.com> > Cc: samuel.pitoi...@gmail.com; amd-gfx@lists.freedesktop.org > Subject: Re: [PATCH 0/3] Add GPU page fault query interface > > Ping on this series? > > Alex > > On Thu, May 25, 2023 at 12:52 PM Alex Deucher > <alexander.deuc...@amd.com> wrote: > > > > This patch set adds support for an application to query GPU page > > faults. It's useful for debugging and there are vulkan extensions > > that could make use of this. Preliminary user space code which uses > > this can be found here: > > https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/23238 > > https://gitlab.freedesktop.org/mesa/drm/-/merge_requests/298 > > > > Note, that I made a small change to the vmhub definition to decouple > > it from how the kernel tracks vmhubs so that we have a consistent user > > view even if we decide to add more vmhubs like we recently did for gfx > > 9.4.3. > > > > I've also pushed the changed to: > > https://gitlab.freedesktop.org/agd5f/linux/-/commits/gpu_fault_info_io > > ctl > > > > > > Alex Deucher (3): > > drm/amdgpu: add cached GPU fault structure to vm struct > > drm/amdgpu: cache gpuvm fault information for gmc7+ > > drm/amdgpu: add new INFO ioctl query for the last GPU page fault > > > > drivers/gpu/drm/amd/amdgpu/amdgpu_drv.c | 3 +- > > drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c | 16 +++++++++ > > drivers/gpu/drm/amd/amdgpu/amdgpu_vm.c | 45 > +++++++++++++++++++++++++ > > drivers/gpu/drm/amd/amdgpu/amdgpu_vm.h | 31 +++++++++++++++-- > > drivers/gpu/drm/amd/amdgpu/gmc_v10_0.c | 3 ++ > > drivers/gpu/drm/amd/amdgpu/gmc_v11_0.c | 3 ++ > > drivers/gpu/drm/amd/amdgpu/gmc_v7_0.c | 3 ++ > > drivers/gpu/drm/amd/amdgpu/gmc_v8_0.c | 3 ++ > > drivers/gpu/drm/amd/amdgpu/gmc_v9_0.c | 11 +++--- > > include/uapi/drm/amdgpu_drm.h | 16 +++++++++ > > 10 files changed, 126 insertions(+), 8 deletions(-) > > > > -- > > 2.40.1 > >
