diff options
Diffstat (limited to 'drivers/accel/habanalabs/gaudi/gaudi.c')
| -rw-r--r-- | drivers/accel/habanalabs/gaudi/gaudi.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/drivers/accel/habanalabs/gaudi/gaudi.c b/drivers/accel/habanalabs/gaudi/gaudi.c index 53292d4c15c8..f2b04ffb0ecb 100644 --- a/drivers/accel/habanalabs/gaudi/gaudi.c +++ b/drivers/accel/habanalabs/gaudi/gaudi.c @@ -614,8 +614,6 @@ static int gaudi_set_fixed_properties(struct hl_device *hdev) else prop->mmu_pgt_size = MMU_PAGE_TABLES_SIZE; prop->mmu_pte_size = HL_PTE_SIZE; - prop->mmu_hop_table_size = HOP_TABLE_SIZE_512_PTE; - prop->mmu_hop0_tables_total_size = HOP0_512_PTE_TABLES_TOTAL_SIZE; prop->dram_page_size = PAGE_SIZE_2MB; prop->device_mem_alloc_default_page_size = prop->dram_page_size; prop->dram_supports_virtual_memory = false; @@ -637,8 +635,8 @@ static int gaudi_set_fixed_properties(struct hl_device *hdev) prop->pmmu.num_hops = MMU_ARCH_5_HOPS; prop->pmmu.last_mask = LAST_MASK; /* TODO: will be duplicated until implementing per-MMU props */ - prop->pmmu.hop_table_size = prop->mmu_hop_table_size; - prop->pmmu.hop0_tables_total_size = prop->mmu_hop0_tables_total_size; + prop->pmmu.hop_table_size = HOP_TABLE_SIZE_512_PTE; + prop->pmmu.hop0_tables_total_size = HOP0_512_PTE_TABLES_TOTAL_SIZE; /* PMMU and HPMMU are the same except of page size */ memcpy(&prop->pmmu_huge, &prop->pmmu, sizeof(prop->pmmu)); @@ -649,6 +647,7 @@ static int gaudi_set_fixed_properties(struct hl_device *hdev) prop->dmmu.start_addr = (VA_HOST_SPACE_START + VA_HOST_SPACE_SIZE / 2); prop->dmmu.end_addr = VA_HOST_SPACE_END; prop->dmmu.page_size = PAGE_SIZE_2MB; + prop->dmmu.pgt_size = prop->mmu_pgt_size; prop->cfg_size = CFG_SIZE; prop->max_asid = MAX_ASID; @@ -3652,7 +3651,7 @@ static int gaudi_mmu_init(struct hl_device *hdev) for (i = 0 ; i < prop->max_asid ; i++) { hop0_addr = prop->mmu_pgt_addr + - (i * prop->mmu_hop_table_size); + (i * prop->dmmu.hop_table_size); rc = gaudi_mmu_update_asid_hop0_addr(hdev, i, hop0_addr); if (rc) { |