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| author |   Shaoyun Liu <Shaoyun.Liu@amd.com> | 2018-07-11 22:32:57 -0400 |
|---|---|---|
| committer |   Oded Gabbay <oded.gabbay@gmail.com> | 2018-07-11 22:32:57 -0400 |
| commit | 24da5a9ca6c225ecdc33ea9c7c1b3aa0debed203 (patch) | |
| tree | c43b59f01a80f37cf09c496554855f8d56e2f8f3 /drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | |
| parent | drm/amdkfd: Implement GPU reset handlers in KFD (diff) | |
| download | wireguard-linux-24da5a9ca6c225ecdc33ea9c7c1b3aa0debed203.tar.xz wireguard-linux-24da5a9ca6c225ecdc33ea9c7c1b3aa0debed203.zip | |
drm/amdgpu: Enable the gpu reset from KFD
Hook up the gpu_recover callback from KFD to amdgpu to enable
handling of GPU hangs detected by KFD.
Signed-off-by: Shaoyun Liu <Shaoyun.Liu@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Felix Kuehling <Felix.Kuehling@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Oded Gabbay <oded.gabbay@gmail.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c index f3a3aba08c2f..454c22c722c2 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c @@ -263,6 +263,13 @@ int amdgpu_amdkfd_post_reset(struct amdgpu_device *adev) return r; } +void amdgpu_amdkfd_gpu_reset(struct kgd_dev *kgd) +{ + struct amdgpu_device *adev = (struct amdgpu_device *)kgd; + + amdgpu_device_gpu_recover(adev, NULL, false); +} + int alloc_gtt_mem(struct kgd_dev *kgd, size_t size, void **mem_obj, uint64_t *gpu_addr, void **cpu_ptr) |