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drm/amdkfd: Use array to probe kfd2kgd_calls

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This is the same idea as the kfd device info probe and move all the
probe control together for easy maintenance.

Signed-off-by: Yong Zhao <Yong.Zhao@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Yong Zhao
2019-09-27 22:03:42 -04:00
committed by Alex Deucher
parent 47c5ab6ca0
commit e392c887df
8 changed files with 41 additions and 106 deletions
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65
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd.c
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@@ -63,47 +63,10 @@ void amdgpu_amdkfd_fini(void)
void amdgpu_amdkfd_device_probe(struct amdgpu_device *adev)
{
const struct kfd2kgd_calls *kfd2kgd;
bool vf = amdgpu_sriov_vf(adev);
switch (adev->asic_type) {
#ifdef CONFIG_DRM_AMDGPU_CIK
case CHIP_KAVERI:
case CHIP_HAWAII:
kfd2kgd = amdgpu_amdkfd_gfx_7_get_functions();
break;
#endif
case CHIP_CARRIZO:
case CHIP_TONGA:
case CHIP_FIJI:
case CHIP_POLARIS10:
case CHIP_POLARIS11:
case CHIP_POLARIS12:
case CHIP_VEGAM:
kfd2kgd = amdgpu_amdkfd_gfx_8_0_get_functions();
break;
case CHIP_VEGA10:
case CHIP_VEGA12:
case CHIP_VEGA20:
case CHIP_RAVEN:
case CHIP_RENOIR:
kfd2kgd = amdgpu_amdkfd_gfx_9_0_get_functions();
break;
case CHIP_ARCTURUS:
kfd2kgd = amdgpu_amdkfd_arcturus_get_functions();
break;
case CHIP_NAVI10:
case CHIP_NAVI14:
case CHIP_NAVI12:
kfd2kgd = amdgpu_amdkfd_gfx_10_0_get_functions();
break;
default:
dev_info(adev->dev, "kfd not supported on this ASIC\n");
return;
}
adev->kfd.dev = kgd2kfd_probe((struct kgd_dev *)adev,
adev->pdev, kfd2kgd, adev->asic_type, vf);
adev->pdev, adev->asic_type, vf);
if (adev->kfd.dev)
amdgpu_amdkfd_total_mem_size += adev->gmc.real_vram_size;
@@ -711,33 +674,7 @@ int amdgpu_amdkfd_evict_userptr(struct kgd_mem *mem, struct mm_struct *mm)
return 0;
}
struct kfd2kgd_calls *amdgpu_amdkfd_gfx_7_get_functions(void)
{
return NULL;
}
struct kfd2kgd_calls *amdgpu_amdkfd_gfx_8_0_get_functions(void)
{
return NULL;
}
struct kfd2kgd_calls *amdgpu_amdkfd_gfx_9_0_get_functions(void)
{
return NULL;
}
struct kfd2kgd_calls *amdgpu_amdkfd_arcturus_get_functions(void)
{
return NULL;
}
struct kfd2kgd_calls *amdgpu_amdkfd_gfx_10_0_get_functions(void)
{
return NULL;
}
struct kfd_dev *kgd2kfd_probe(struct kgd_dev *kgd, struct pci_dev *pdev,
const struct kfd2kgd_calls *f2g,
unsigned int asic_type, bool vf)
{
return NULL;