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| author | Jack Xiao <Jack.Xiao@amd.com> | 2019-05-29 13:52:17 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-07-01 14:54:47 -0500 |
| commit | aabf3a951c4e959a00e96e9ef11828149dfc81a8 (patch) | |
| tree | bf674042d789ed5cae223fa9b4c31652e4b02f44 /drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c | |
| parent | b2109d8ed6976569ba20da4db6eb64392ec7879d (diff) | |
| download | linux-aabf3a951c4e959a00e96e9ef11828149dfc81a8.tar.bz2 | |
drm/amdkfd: remove duplicated PCIE atomics request
Since amdgpu has always requested PCIE atomics, kfd don't
need duplicated PCIE atomics enablement. Referring to amdgpu
request result is enough.
Signed-off-by: Jack Xiao <Jack.Xiao@amd.com>
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@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 | 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 fab3eb173b05..9fa4f25a3745 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c @@ -668,6 +668,13 @@ bool amdgpu_amdkfd_is_kfd_vmid(struct amdgpu_device *adev, u32 vmid) return false; } +bool amdgpu_amdkfd_have_atomics_support(struct kgd_dev *kgd) +{ + struct amdgpu_device *adev = (struct amdgpu_device *)kgd; + + return adev->have_atomics_support; +} + #ifndef CONFIG_HSA_AMD bool amdkfd_fence_check_mm(struct dma_fence *f, struct mm_struct *mm) { |