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| author | Chong Li <chongli2@amd.com> | 2023-06-07 15:56:12 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2023-06-09 12:49:48 -0400 |
| commit | 80e709ee6ecc9eba8bd8d188218472822e1b38bd (patch) | |
| tree | 4fc0a6da459a24192e5a75365eba8cfcb2e0296b /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | 4e70da985cef954cdf7813d651c067d2c602ea71 (diff) | |
| download | lwn-80e709ee6ecc9eba8bd8d188218472822e1b38bd.tar.gz lwn-80e709ee6ecc9eba8bd8d188218472822e1b38bd.zip | |
drm/amdgpu: add option params to enforce process isolation between graphics and compute
enforce process isolation between graphics and compute via using the same reserved vmid.
v2: remove params "struct amdgpu_vm *vm" from
amdgpu_vmid_alloc_reserved and amdgpu_vmid_free_reserved.
Signed-off-by: Chong Li <chongli2@amd.com>
Reviewed-by: Christian Koenig <Christian.Koenig@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/amdgpu.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 74104d46a7be..a84bd4a0c421 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -214,6 +214,7 @@ extern int amdgpu_force_asic_type; extern int amdgpu_smartshift_bias; extern int amdgpu_use_xgmi_p2p; extern int amdgpu_mtype_local; +extern bool enforce_isolation; #ifdef CONFIG_HSA_AMD extern int sched_policy; extern bool debug_evictions; |