diff options
| author | Alex Sierra <alex.sierra@amd.com> | 2019-12-19 23:57:03 -0600 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2020-01-16 13:34:33 -0500 |
| commit | ffa022696f46fb6c13e30cad59b7271a687f96b8 (patch) | |
| tree | 3566e3a1ac9de19ead2899ba6b806e5ada2570ec /drivers/gpu/drm/amd/amdkfd | |
| parent | ea930000a6dcd161346c957545f7e67b3f77ec06 (diff) | |
drm/amdgpu: GPU TLB flush API moved to amdgpu_amdkfd
[Why]
TLB flush method has been deprecated using kfd2kgd interface.
This implementation is now on the amdgpu_amdkfd API.
[How]
TLB flush functions now implemented in amdgpu_amdkfd.
Signed-off-by: Alex Sierra <alex.sierra@amd.com>
Acked-by: Christian König <christian.koenig@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/amdkfd')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_process.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c index 536a153ac9a4..25b90f70aecd 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_process.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_process.c @@ -32,6 +32,7 @@ #include <linux/mman.h> #include <linux/file.h> #include "amdgpu_amdkfd.h" +#include "amdgpu.h" struct mm_struct; @@ -1152,16 +1153,17 @@ int kfd_reserved_mem_mmap(struct kfd_dev *dev, struct kfd_process *process, void kfd_flush_tlb(struct kfd_process_device *pdd) { struct kfd_dev *dev = pdd->dev; - const struct kfd2kgd_calls *f2g = dev->kfd2kgd; if (dev->dqm->sched_policy == KFD_SCHED_POLICY_NO_HWS) { /* Nothing to flush until a VMID is assigned, which * only happens when the first queue is created. */ if (pdd->qpd.vmid) - f2g->invalidate_tlbs_vmid(dev->kgd, pdd->qpd.vmid); + amdgpu_amdkfd_flush_gpu_tlb_vmid(dev->kgd, + pdd->qpd.vmid); } else { - f2g->invalidate_tlbs(dev->kgd, pdd->process->pasid); + amdgpu_amdkfd_flush_gpu_tlb_pasid(dev->kgd, + pdd->process->pasid); } } |