diff options
Diffstat (limited to 'drivers/misc/habanalabs/common/habanalabs.h')
| -rw-r--r-- | drivers/misc/habanalabs/common/habanalabs.h | 23 |
1 files changed, 18 insertions, 5 deletions
diff --git a/drivers/misc/habanalabs/common/habanalabs.h b/drivers/misc/habanalabs/common/habanalabs.h index b1f20f225ff9..0b2773fc4768 100644 --- a/drivers/misc/habanalabs/common/habanalabs.h +++ b/drivers/misc/habanalabs/common/habanalabs.h @@ -372,6 +372,12 @@ struct hl_mmu_properties { * @cb_pool_cb_size: size of each CB in the CB pool. * @max_pending_cs: maximum of concurrent pending command submissions * @max_queues: maximum amount of queues in the system + * @fw_boot_cpu_security_map: bitmap representation of boot cpu security status + * reported by FW, bit description can be found in + * CPU_BOOT_DEV_STS* + * @fw_app_security_map: bitmap representation of application security status + * reported by FW, bit description can be found in + * CPU_BOOT_DEV_STS* * @collective_first_sob: first sync object available for collective use * @collective_first_mon: first monitor available for collective use * @sync_stream_first_sob: first sync object available for sync stream use @@ -382,6 +388,8 @@ struct hl_mmu_properties { * @completion_queues_count: number of completion queues. * @fw_security_disabled: true if security measures are disabled in firmware, * false otherwise + * @fw_security_status_valid: security status bits are valid and can be fetched + * from BOOT_DEV_STS0 */ struct asic_fixed_properties { struct hw_queue_properties *hw_queues_props; @@ -426,6 +434,8 @@ struct asic_fixed_properties { u32 cb_pool_cb_size; u32 max_pending_cs; u32 max_queues; + u32 fw_boot_cpu_security_map; + u32 fw_app_security_map; u16 collective_first_sob; u16 collective_first_mon; u16 sync_stream_first_sob; @@ -435,6 +445,7 @@ struct asic_fixed_properties { u8 tpc_enabled_mask; u8 completion_queues_count; u8 fw_security_disabled; + u8 fw_security_status_valid; }; /** @@ -2050,10 +2061,11 @@ int hl_fw_cpucp_total_energy_get(struct hl_device *hdev, u64 *total_energy); int hl_fw_init_cpu(struct hl_device *hdev, u32 cpu_boot_status_reg, u32 msg_to_cpu_reg, u32 cpu_msg_status_reg, - u32 boot_err0_reg, bool skip_bmc, - u32 cpu_timeout, u32 boot_fit_timeout); -int hl_fw_read_preboot_ver(struct hl_device *hdev, u32 cpu_boot_status_reg, - u32 boot_err0_reg, u32 timeout); + u32 cpu_security_boot_status_reg, u32 boot_err0_reg, + bool skip_bmc, u32 cpu_timeout, u32 boot_fit_timeout); +int hl_fw_read_preboot_status(struct hl_device *hdev, u32 cpu_boot_status_reg, + u32 cpu_security_boot_status_reg, u32 boot_err0_reg, + u32 timeout); int hl_pci_bars_map(struct hl_device *hdev, const char * const name[3], bool is_wc[3]); @@ -2063,7 +2075,8 @@ int hl_pci_set_inbound_region(struct hl_device *hdev, u8 region, int hl_pci_set_outbound_region(struct hl_device *hdev, struct hl_outbound_pci_region *pci_region); int hl_pci_init(struct hl_device *hdev, u32 cpu_boot_status_reg, - u32 boot_err0_reg, u32 preboot_ver_timeout); + u32 cpu_security_boot_status_reg, u32 boot_err0_reg, + u32 preboot_ver_timeout); void hl_pci_fini(struct hl_device *hdev); long hl_get_frequency(struct hl_device *hdev, u32 pll_index, bool curr); |