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drm/amdkfd: Update SMI events for GFX9.4.3

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On GFX 9.4.3, there can be multiple KFD nodes. As a result,
SMI events for SVM, queue evict/restore should be raised for
each node independently.

Signed-off-by: Mukul Joshi <mukul.joshi@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Mukul Joshi
2022-08-09 14:56:53 -04:00
committed by Alex Deucher
parent cd321e6fd6
commit d6e924ad85
5 changed files with 40 additions and 40 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
drivers/gpu/drm/amd/amdkfd/kfd_migrate.c
View File

@@ -423,9 +423,9 @@ svm_migrate_vma_to_vram(struct kfd_node *node, struct svm_range *prange,
migrate.dst = migrate.src + npages;
scratch = (dma_addr_t *)(migrate.dst + npages);
kfd_smi_event_migration_start(adev->kfd.dev, p->lead_thread->pid,
kfd_smi_event_migration_start(node, p->lead_thread->pid,
start >> PAGE_SHIFT, end >> PAGE_SHIFT,
0, adev->kfd.dev->nodes[0]->id, prange->prefetch_loc,
0, node->id, prange->prefetch_loc,
prange->preferred_loc, trigger);
r = migrate_vma_setup(&migrate);
@@ -456,9 +456,9 @@ svm_migrate_vma_to_vram(struct kfd_node *node, struct svm_range *prange,
svm_migrate_copy_done(adev, mfence);
migrate_vma_finalize(&migrate);
kfd_smi_event_migration_end(adev->kfd.dev, p->lead_thread->pid,
kfd_smi_event_migration_end(node, p->lead_thread->pid,
start >> PAGE_SHIFT, end >> PAGE_SHIFT,
0, adev->kfd.dev->nodes[0]->id, trigger);
0, node->id, trigger);
svm_range_dma_unmap(adev->dev, scratch, 0, npages);
svm_range_free_dma_mappings(prange);
@@ -702,9 +702,9 @@ svm_migrate_vma_to_ram(struct kfd_node *node, struct svm_range *prange,
migrate.fault_page = fault_page;
scratch = (dma_addr_t *)(migrate.dst + npages);
kfd_smi_event_migration_start(adev->kfd.dev, p->lead_thread->pid,
kfd_smi_event_migration_start(node, p->lead_thread->pid,
start >> PAGE_SHIFT, end >> PAGE_SHIFT,
adev->kfd.dev->nodes[0]->id, 0, prange->prefetch_loc,
node->id, 0, prange->prefetch_loc,
prange->preferred_loc, trigger);
r = migrate_vma_setup(&migrate);
@@ -738,9 +738,9 @@ svm_migrate_vma_to_ram(struct kfd_node *node, struct svm_range *prange,
svm_migrate_copy_done(adev, mfence);
migrate_vma_finalize(&migrate);
kfd_smi_event_migration_end(adev->kfd.dev, p->lead_thread->pid,
kfd_smi_event_migration_end(node, p->lead_thread->pid,
start >> PAGE_SHIFT, end >> PAGE_SHIFT,
adev->kfd.dev->nodes[0]->id, 0, trigger);
node->id, 0, trigger);
svm_range_dma_unmap(adev->dev, scratch, 0, npages);