diff options
Diffstat (limited to 'drivers/misc/habanalabs/common')
| -rw-r--r-- | drivers/misc/habanalabs/common/habanalabs_ioctl.c | 21 |
1 files changed, 14 insertions, 7 deletions
diff --git a/drivers/misc/habanalabs/common/habanalabs_ioctl.c b/drivers/misc/habanalabs/common/habanalabs_ioctl.c index 1d80e0b1e718..a7a00f8dab30 100644 --- a/drivers/misc/habanalabs/common/habanalabs_ioctl.c +++ b/drivers/misc/habanalabs/common/habanalabs_ioctl.c @@ -47,7 +47,7 @@ static int hw_ip_info(struct hl_device *hdev, struct hl_info_args *args) u32 size = args->return_size; void __user *out = (void __user *) (uintptr_t) args->return_pointer; struct asic_fixed_properties *prop = &hdev->asic_prop; - u64 sram_kmd_size, dram_kmd_size; + u64 sram_kmd_size, dram_kmd_size, dram_available_size; if ((!size) || (!out)) return -EINVAL; @@ -62,19 +62,22 @@ static int hw_ip_info(struct hl_device *hdev, struct hl_info_args *args) hw_ip.dram_base_address = hdev->mmu_enable && prop->dram_supports_virtual_memory ? prop->dmmu.start_addr : prop->dram_user_base_address; - hw_ip.tpc_enabled_mask = prop->tpc_enabled_mask; + hw_ip.tpc_enabled_mask = prop->tpc_enabled_mask & 0xFF; + hw_ip.tpc_enabled_mask_ext = prop->tpc_enabled_mask; + hw_ip.sram_size = prop->sram_size - sram_kmd_size; + dram_available_size = prop->dram_size - dram_kmd_size; + if (hdev->mmu_enable) - hw_ip.dram_size = - DIV_ROUND_DOWN_ULL(prop->dram_size - dram_kmd_size, - prop->dram_page_size) * - prop->dram_page_size; + hw_ip.dram_size = DIV_ROUND_DOWN_ULL(dram_available_size, + prop->dram_page_size) * prop->dram_page_size; else - hw_ip.dram_size = prop->dram_size - dram_kmd_size; + hw_ip.dram_size = dram_available_size; if (hw_ip.dram_size > PAGE_SIZE) hw_ip.dram_enabled = 1; + hw_ip.dram_page_size = prop->dram_page_size; hw_ip.device_mem_alloc_default_page_size = prop->device_mem_alloc_default_page_size; hw_ip.num_of_events = prop->num_of_events; @@ -93,8 +96,12 @@ static int hw_ip_info(struct hl_device *hdev, struct hl_info_args *args) hw_ip.psoc_pci_pll_od = prop->psoc_pci_pll_od; hw_ip.psoc_pci_pll_div_factor = prop->psoc_pci_pll_div_factor; + hw_ip.decoder_enabled_mask = prop->decoder_enabled_mask; + hw_ip.mme_master_slave_mode = prop->mme_master_slave_mode; hw_ip.first_available_interrupt_id = prop->first_available_user_interrupt; hw_ip.number_of_user_interrupts = prop->user_interrupt_count; + + hw_ip.edma_enabled_mask = prop->edma_enabled_mask; hw_ip.server_type = prop->server_type; return copy_to_user(out, &hw_ip, |