diff options
| author | Sunil Khatri <sunil.khatri@amd.com> | 2025-10-10 18:09:57 +0530 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2025-10-13 14:14:36 -0400 |
| commit | 737da5363cc07c96d59f2ebaf9f9f87235becf1d (patch) | |
| tree | 8506ff443271442f46e3b153cd00395bc1081203 /drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | |
| parent | 071bba962456a46b261fcefe26bd533cbc059ea2 (diff) | |
drm/amdgpu: update the functions to use amdgpu version of hmm
At times we need a bo reference for hmm and for that add
a new struct amdgpu_hmm_range which will hold an optional
bo member and hmm_range.
Use amdgpu_hmm_range instead of hmm_range and let the bo
as an optional argument for the caller if they want to
the bo reference to be taken or they want to handle that
explicitly.
Signed-off-by: Sunil Khatri <sunil.khatri@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_gpuvm.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c index d0b1468a2ae1..dbdf33bc03b8 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c @@ -1057,7 +1057,7 @@ static int init_user_pages(struct kgd_mem *mem, uint64_t user_addr, struct amdkfd_process_info *process_info = mem->process_info; struct amdgpu_bo *bo = mem->bo; struct ttm_operation_ctx ctx = { true, false }; - struct hmm_range *range; + struct amdgpu_hmm_range *range; int ret = 0; mutex_lock(&process_info->lock); @@ -1089,7 +1089,7 @@ static int init_user_pages(struct kgd_mem *mem, uint64_t user_addr, return 0; } - range = amdgpu_hmm_range_alloc(); + range = amdgpu_hmm_range_alloc(NULL); if (unlikely(!range)) { ret = -ENOMEM; goto unregister_out; @@ -2573,7 +2573,7 @@ static int update_invalid_user_pages(struct amdkfd_process_info *process_info, } } - mem->range = amdgpu_hmm_range_alloc(); + mem->range = amdgpu_hmm_range_alloc(NULL); if (unlikely(!mem->range)) return -ENOMEM; /* Get updated user pages */ |