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| author | Monk Liu <Monk.Liu@amd.com> | 2016-09-19 12:13:58 +0800 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2016-09-22 10:24:20 -0400 |
| commit | ceeb50ed77dc34265c4362855f6a59338b124605 (patch) | |
| tree | 3629164921e8f51dd0a0330758f0cd2ee31163d0 /drivers/gpu/drm/amd/amdgpu/amdgpu.h | |
| parent | 9487dd1548d600161485ee5528cec36ccff96edd (diff) | |
| download | linux-ceeb50ed77dc34265c4362855f6a59338b124605.tar.bz2 | |
drm/amdgpu:cleanup virt related define
move virtual machine related structure to amdgpu_virt.h
easy for developer to maintain for virualization stuffs
Signed-off-by: Monk Liu <Monk.Liu@amd.com>
Acked-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.h')
| -rw-r--r-- | drivers/gpu/drm/amd/amdgpu/amdgpu.h | 32 |
1 files changed, 1 insertions, 31 deletions
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu.h b/drivers/gpu/drm/amd/amdgpu/amdgpu.h index 9f0049563b71..44255cb0bb50 100644 --- a/drivers/gpu/drm/amd/amdgpu/amdgpu.h +++ b/drivers/gpu/drm/amd/amdgpu/amdgpu.h @@ -57,6 +57,7 @@ #include "amdgpu_acp.h" #include "gpu_scheduler.h" +#include "amdgpu_virt.h" /* * Modules parameters. @@ -1932,37 +1933,6 @@ struct amdgpu_atcs { struct cgs_device *amdgpu_cgs_create_device(struct amdgpu_device *adev); void amdgpu_cgs_destroy_device(struct cgs_device *cgs_device); - -#define AMDGPU_SRIOV_CAPS_SRIOV_VBIOS (1 << 0) /* vBIOS is sr-iov ready */ -#define AMDGPU_SRIOV_CAPS_ENABLE_IOV (1 << 1) /* sr-iov is enabled on this GPU */ -#define AMDGPU_SRIOV_CAPS_IS_VF (1 << 2) /* this GPU is a virtual function */ -#define AMDGPU_PASSTHROUGH_MODE (1 << 3) /* thw whole GPU is pass through for VM */ -/* GPU virtualization */ -struct amdgpu_virtualization { - uint32_t virtual_caps; -}; - -#define amdgpu_sriov_enabled(adev) \ -((adev)->virtualization.virtual_caps & AMDGPU_SRIOV_CAPS_ENABLE_IOV) - -#define amdgpu_sriov_vf(adev) \ -((adev)->virtualization.virtual_caps & AMDGPU_SRIOV_CAPS_IS_VF) - -#define amdgpu_sriov_bios(adev) \ -((adev)->virtualization.virtual_caps & AMDGPU_SRIOV_CAPS_SRIOV_VBIOS) - -#define amdgpu_passthrough(adev) \ -((adev)->virtualization.virtual_caps & AMDGPU_PASSTHROUGH_MODE) - -static inline bool is_virtual_machine(void) -{ -#ifdef CONFIG_X86 - return boot_cpu_has(X86_FEATURE_HYPERVISOR); -#else - return false; -#endif -} - /* * Core structure, functions and helpers. */ |