diff options
| author | Eric Huang <jinhuieric.huang@amd.com> | 2021-06-01 18:19:42 -0400 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2021-06-04 12:40:00 -0400 |
| commit | 3543b055b8c7a910847bc23fab816afbf04197e2 (patch) | |
| tree | f52db1c8cf0c6feffdbcd916a090176b2e54bd7d /drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | |
| parent | 32d6378cab2df64eea74e8758192d7ad7d0e1515 (diff) | |
| download | linux-3543b055b8c7a910847bc23fab816afbf04197e2.tar.bz2 | |
drm/amdkfd: Add flush-type parameter to kfd_flush_tlb
It is to provide more tlb flush types option for different
case scenario.
Signed-off-by: Eric Huang <jinhuieric.huang@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/kfd_device_queue_manager.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c index 5914e38a9f72..4006c8fcf3a7 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c @@ -248,7 +248,7 @@ static int allocate_vmid(struct device_queue_manager *dqm, qpd->vmid, qpd->page_table_base); /* invalidate the VM context after pasid and vmid mapping is set up */ - kfd_flush_tlb(qpd_to_pdd(qpd)); + kfd_flush_tlb(qpd_to_pdd(qpd), TLB_FLUSH_LEGACY); if (dqm->dev->kfd2kgd->set_scratch_backing_va) dqm->dev->kfd2kgd->set_scratch_backing_va(dqm->dev->kgd, @@ -284,7 +284,7 @@ static void deallocate_vmid(struct device_queue_manager *dqm, if (flush_texture_cache_nocpsch(q->device, qpd)) pr_err("Failed to flush TC\n"); - kfd_flush_tlb(qpd_to_pdd(qpd)); + kfd_flush_tlb(qpd_to_pdd(qpd), TLB_FLUSH_LEGACY); /* Release the vmid mapping */ set_pasid_vmid_mapping(dqm, 0, qpd->vmid); @@ -760,7 +760,7 @@ static int restore_process_queues_nocpsch(struct device_queue_manager *dqm, dqm->dev->kgd, qpd->vmid, qpd->page_table_base); - kfd_flush_tlb(pdd); + kfd_flush_tlb(pdd, TLB_FLUSH_LEGACY); } /* Take a safe reference to the mm_struct, which may otherwise |