diff options
| author | Mukul Joshi <mukul.joshi@amd.com> | 2023-04-25 21:19:05 +0300 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 16:24:52 +0300 |
| commit | 27fb73a0e3aa7478bcb5d2d59d65eec3c68fc165 (patch) | |
| tree | 68799c9ad17edb58434e02a8ae1fb958ed65f6d0 /drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | |
| parent | f1f6f48a338cdab96efef712dbef6b1e279583e2 (diff) | |
| download | linux-27fb73a0e3aa7478bcb5d2d59d65eec3c68fc165.tar.xz | |
drm/amdkfd: Update KFD TTM mem limit
Use the helper function in TTM to get TTM memory
limit and set KFD's internal mem limit. This ensures
that KFD's TTM mem limit and actual TTM mem limit are
exactly same.
Signed-off-by: Mukul Joshi <mukul.joshi@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c index fed8bb9a721f..a46285841d17 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c @@ -53,7 +53,6 @@ int amdgpu_amdkfd_init(void) amdgpu_amdkfd_total_mem_size *= si.mem_unit; ret = kgd2kfd_init(); - amdgpu_amdkfd_gpuvm_init_mem_limits(); kfd_initialized = !ret; return ret; @@ -143,6 +142,8 @@ void amdgpu_amdkfd_device_init(struct amdgpu_device *adev) int i; int last_valid_bit; + amdgpu_amdkfd_gpuvm_init_mem_limits(); + if (adev->kfd.dev) { struct kgd2kfd_shared_resources gpu_resources = { .compute_vmid_bitmap = |