diff options
Diffstat (limited to 'drivers/accel/habanalabs/include')
5 files changed, 22 insertions, 2219 deletions
diff --git a/drivers/accel/habanalabs/include/common/cpucp_if.h b/drivers/accel/habanalabs/include/common/cpucp_if.h deleted file mode 100644 index 33807b839c37..000000000000 --- a/drivers/accel/habanalabs/include/common/cpucp_if.h +++ /dev/null @@ -1,1401 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 - * - * Copyright 2020-2022 HabanaLabs, Ltd. - * All Rights Reserved. - * - */ - -#ifndef CPUCP_IF_H -#define CPUCP_IF_H - -#include <linux/types.h> -#include <linux/if_ether.h> - -#include "hl_boot_if.h" - -#define NUM_HBM_PSEUDO_CH 2 -#define NUM_HBM_CH_PER_DEV 8 -#define CPUCP_PKT_HBM_ECC_INFO_WR_PAR_SHIFT 0 -#define CPUCP_PKT_HBM_ECC_INFO_WR_PAR_MASK 0x00000001 -#define CPUCP_PKT_HBM_ECC_INFO_RD_PAR_SHIFT 1 -#define CPUCP_PKT_HBM_ECC_INFO_RD_PAR_MASK 0x00000002 -#define CPUCP_PKT_HBM_ECC_INFO_CA_PAR_SHIFT 2 -#define CPUCP_PKT_HBM_ECC_INFO_CA_PAR_MASK 0x00000004 -#define CPUCP_PKT_HBM_ECC_INFO_DERR_SHIFT 3 -#define CPUCP_PKT_HBM_ECC_INFO_DERR_MASK 0x00000008 -#define CPUCP_PKT_HBM_ECC_INFO_SERR_SHIFT 4 -#define CPUCP_PKT_HBM_ECC_INFO_SERR_MASK 0x00000010 -#define CPUCP_PKT_HBM_ECC_INFO_TYPE_SHIFT 5 -#define CPUCP_PKT_HBM_ECC_INFO_TYPE_MASK 0x00000020 -#define CPUCP_PKT_HBM_ECC_INFO_HBM_CH_SHIFT 6 -#define CPUCP_PKT_HBM_ECC_INFO_HBM_CH_MASK 0x000007C0 - -#define PLL_MAP_MAX_BITS 128 -#define PLL_MAP_LEN (PLL_MAP_MAX_BITS / 8) - -/* - * info of the pkt queue pointers in the first async occurrence - */ -struct cpucp_pkt_sync_err { - __le32 pi; - __le32 ci; -}; - -struct hl_eq_hbm_ecc_data { - /* SERR counter */ - __le32 sec_cnt; - /* DERR counter */ - __le32 dec_cnt; - /* Supplemental Information according to the mask bits */ - __le32 hbm_ecc_info; - /* Address in hbm where the ecc happened */ - __le32 first_addr; - /* SERR continuous address counter */ - __le32 sec_cont_cnt; - __le32 pad; -}; - -/* - * EVENT QUEUE - */ - -struct hl_eq_header { - __le32 reserved; - __le32 ctl; -}; - -struct hl_eq_ecc_data { - __le64 ecc_address; - __le64 ecc_syndrom; - __u8 memory_wrapper_idx; - __u8 is_critical; - __u8 pad[6]; -}; - -enum hl_sm_sei_cause { - SM_SEI_SO_OVERFLOW, - SM_SEI_LBW_4B_UNALIGNED, - SM_SEI_AXI_RESPONSE_ERR -}; - -struct hl_eq_sm_sei_data { - __le32 sei_log; - /* enum hl_sm_sei_cause */ - __u8 sei_cause; - __u8 pad[3]; -}; - -enum hl_fw_alive_severity { - FW_ALIVE_SEVERITY_MINOR, - FW_ALIVE_SEVERITY_CRITICAL -}; - -struct hl_eq_fw_alive { - __le64 uptime_seconds; - __le32 process_id; - __le32 thread_id; - /* enum hl_fw_alive_severity */ - __u8 severity; - __u8 pad[7]; -}; - -struct hl_eq_intr_cause { - __le64 intr_cause_data; -}; - -struct hl_eq_pcie_drain_ind_data { - struct hl_eq_intr_cause intr_cause; - __le64 drain_wr_addr_lbw; - __le64 drain_rd_addr_lbw; - __le64 drain_wr_addr_hbw; - __le64 drain_rd_addr_hbw; -}; - -struct hl_eq_razwi_lbw_info_regs { - __le32 rr_aw_razwi_reg; - __le32 rr_aw_razwi_id_reg; - __le32 rr_ar_razwi_reg; - __le32 rr_ar_razwi_id_reg; -}; - -struct hl_eq_razwi_hbw_info_regs { - __le32 rr_aw_razwi_hi_reg; - __le32 rr_aw_razwi_lo_reg; - __le32 rr_aw_razwi_id_reg; - __le32 rr_ar_razwi_hi_reg; - __le32 rr_ar_razwi_lo_reg; - __le32 rr_ar_razwi_id_reg; -}; - -/* razwi_happened masks */ -#define RAZWI_HAPPENED_HBW 0x1 -#define RAZWI_HAPPENED_LBW 0x2 -#define RAZWI_HAPPENED_AW 0x4 -#define RAZWI_HAPPENED_AR 0x8 - -struct hl_eq_razwi_info { - __le32 razwi_happened_mask; - union { - struct hl_eq_razwi_lbw_info_regs lbw; - struct hl_eq_razwi_hbw_info_regs hbw; - }; - __le32 pad; -}; - -struct hl_eq_razwi_with_intr_cause { - struct hl_eq_razwi_info razwi_info; - struct hl_eq_intr_cause intr_cause; -}; - -#define HBM_CA_ERR_CMD_LIFO_LEN 8 -#define HBM_RD_ERR_DATA_LIFO_LEN 8 -#define HBM_WR_PAR_CMD_LIFO_LEN 11 - -enum hl_hbm_sei_cause { - /* Command/address parity error event is split into 2 events due to - * size limitation: ODD suffix for odd HBM CK_t cycles and EVEN suffix - * for even HBM CK_t cycles - */ - HBM_SEI_CMD_PARITY_EVEN, - HBM_SEI_CMD_PARITY_ODD, - /* Read errors can be reflected as a combination of SERR/DERR/parity - * errors. Therefore, we define one event for all read error types. - * LKD will perform further proccessing. - */ - HBM_SEI_READ_ERR, - HBM_SEI_WRITE_DATA_PARITY_ERR, - HBM_SEI_CATTRIP, - HBM_SEI_MEM_BIST_FAIL, - HBM_SEI_DFI, - HBM_SEI_INV_TEMP_READ_OUT, - HBM_SEI_BIST_FAIL, -}; - -/* Masks for parsing hl_hbm_sei_headr fields */ -#define HBM_ECC_SERR_CNTR_MASK 0xFF -#define HBM_ECC_DERR_CNTR_MASK 0xFF00 -#define HBM_RD_PARITY_CNTR_MASK 0xFF0000 - -/* HBM index and MC index are known by the event_id */ -struct hl_hbm_sei_header { - union { - /* relevant only in case of HBM read error */ - struct { - __u8 ecc_serr_cnt; - __u8 ecc_derr_cnt; - __u8 read_par_cnt; - __u8 reserved; - }; - /* All other cases */ - __le32 cnt; - }; - __u8 sei_cause; /* enum hl_hbm_sei_cause */ - __u8 mc_channel; /* range: 0-3 */ - __u8 mc_pseudo_channel; /* range: 0-7 */ - __u8 is_critical; -}; - -#define HBM_RD_ADDR_SID_SHIFT 0 -#define HBM_RD_ADDR_SID_MASK 0x1 -#define HBM_RD_ADDR_BG_SHIFT 1 -#define HBM_RD_ADDR_BG_MASK 0x6 -#define HBM_RD_ADDR_BA_SHIFT 3 -#define HBM_RD_ADDR_BA_MASK 0x18 -#define HBM_RD_ADDR_COL_SHIFT 5 -#define HBM_RD_ADDR_COL_MASK 0x7E0 -#define HBM_RD_ADDR_ROW_SHIFT 11 -#define HBM_RD_ADDR_ROW_MASK 0x3FFF800 - -struct hbm_rd_addr { - union { - /* bit fields are only for FW use */ - struct { - u32 dbg_rd_err_addr_sid:1; - u32 dbg_rd_err_addr_bg:2; - u32 dbg_rd_err_addr_ba:2; - u32 dbg_rd_err_addr_col:6; - u32 dbg_rd_err_addr_row:15; - u32 reserved:6; - }; - __le32 rd_addr_val; - }; -}; - -#define HBM_RD_ERR_BEAT_SHIFT 2 -/* dbg_rd_err_misc fields: */ -/* Read parity is calculated per DW on every beat */ -#define HBM_RD_ERR_PAR_ERR_BEAT0_SHIFT 0 -#define HBM_RD_ERR_PAR_ERR_BEAT0_MASK 0x3 -#define HBM_RD_ERR_PAR_DATA_BEAT0_SHIFT 8 -#define HBM_RD_ERR_PAR_DATA_BEAT0_MASK 0x300 -/* ECC is calculated per PC on every beat */ -#define HBM_RD_ERR_SERR_BEAT0_SHIFT 16 -#define HBM_RD_ERR_SERR_BEAT0_MASK 0x10000 -#define HBM_RD_ERR_DERR_BEAT0_SHIFT 24 -#define HBM_RD_ERR_DERR_BEAT0_MASK 0x100000 - -struct hl_eq_hbm_sei_read_err_intr_info { - /* DFI_RD_ERR_REP_ADDR */ - struct hbm_rd_addr dbg_rd_err_addr; - /* DFI_RD_ERR_REP_ERR */ - union { - struct { - /* bit fields are only for FW use */ - u32 dbg_rd_err_par:8; - u32 dbg_rd_err_par_data:8; - u32 dbg_rd_err_serr:4; - u32 dbg_rd_err_derr:4; - u32 reserved:8; - }; - __le32 dbg_rd_err_misc; - }; - /* DFI_RD_ERR_REP_DM */ - __le32 dbg_rd_err_dm; - /* DFI_RD_ERR_REP_SYNDROME */ - __le32 dbg_rd_err_syndrome; - /* DFI_RD_ERR_REP_DATA */ - __le32 dbg_rd_err_data[HBM_RD_ERR_DATA_LIFO_LEN]; -}; - -struct hl_eq_hbm_sei_ca_par_intr_info { - /* 14 LSBs */ - __le16 dbg_row[HBM_CA_ERR_CMD_LIFO_LEN]; - /* 18 LSBs */ - __le32 dbg_col[HBM_CA_ERR_CMD_LIFO_LEN]; -}; - -#define WR_PAR_LAST_CMD_COL_SHIFT 0 -#define WR_PAR_LAST_CMD_COL_MASK 0x3F -#define WR_PAR_LAST_CMD_BG_SHIFT 6 -#define WR_PAR_LAST_CMD_BG_MASK 0xC0 -#define WR_PAR_LAST_CMD_BA_SHIFT 8 -#define WR_PAR_LAST_CMD_BA_MASK 0x300 -#define WR_PAR_LAST_CMD_SID_SHIFT 10 -#define WR_PAR_LAST_CMD_SID_MASK 0x400 - -/* Row address isn't latched */ -struct hbm_sei_wr_cmd_address { - /* DFI_DERR_LAST_CMD */ - union { - struct { - /* bit fields are only for FW use */ - u32 col:6; - u32 bg:2; - u32 ba:2; - u32 sid:1; - u32 reserved:21; - }; - __le32 dbg_wr_cmd_addr; - }; -}; - -struct hl_eq_hbm_sei_wr_par_intr_info { - /* entry 0: WR command address from the 1st cycle prior to the error - * entry 1: WR command address from the 2nd cycle prior to the error - * and so on... - */ - struct hbm_sei_wr_cmd_address dbg_last_wr_cmds[HBM_WR_PAR_CMD_LIFO_LEN]; - /* derr[0:1] - 1st HBM cycle DERR output - * derr[2:3] - 2nd HBM cycle DERR output - */ - __u8 dbg_derr; - /* extend to reach 8B */ - __u8 pad[3]; -}; - -/* - * this struct represents the following sei causes: - * command parity, ECC double error, ECC single error, dfi error, cattrip, - * temperature read-out, read parity error and write parity error. - * some only use the header while some have extra data. - */ -struct hl_eq_hbm_sei_data { - struct hl_hbm_sei_header hdr; - union { - struct hl_eq_hbm_sei_ca_par_intr_info ca_parity_even_info; - struct hl_eq_hbm_sei_ca_par_intr_info ca_parity_odd_info; - struct hl_eq_hbm_sei_read_err_intr_info read_err_info; - struct hl_eq_hbm_sei_wr_par_intr_info wr_parity_info; - }; -}; - -/* Engine/farm arc interrupt type */ -enum hl_engine_arc_interrupt_type { - /* Qman/farm ARC DCCM QUEUE FULL interrupt type */ - ENGINE_ARC_DCCM_QUEUE_FULL_IRQ = 1 -}; - -/* Data structure specifies details of payload of DCCM QUEUE FULL interrupt */ -struct hl_engine_arc_dccm_queue_full_irq { - /* Queue index value which caused DCCM QUEUE FULL */ - __le32 queue_index; - __le32 pad; -}; - -/* Data structure specifies details of QM/FARM ARC interrupt */ -struct hl_eq_engine_arc_intr_data { - /* ARC engine id e.g. DCORE0_TPC0_QM_ARC, DCORE0_TCP1_QM_ARC */ - __le32 engine_id; - __le32 intr_type; /* enum hl_engine_arc_interrupt_type */ - /* More info related to the interrupt e.g. queue index - * incase of DCCM_QUEUE_FULL interrupt. - */ - __le64 payload; - __le64 pad[5]; -}; - -#define ADDR_DEC_ADDRESS_COUNT_MAX 4 - -/* Data structure specifies details of ADDR_DEC interrupt */ -struct hl_eq_addr_dec_intr_data { - struct hl_eq_intr_cause intr_cause; - __le64 addr[ADDR_DEC_ADDRESS_COUNT_MAX]; - __u8 addr_cnt; - __u8 pad[7]; -}; - -struct hl_eq_entry { - struct hl_eq_header hdr; - union { - __le64 data_placeholder; - struct hl_eq_ecc_data ecc_data; - struct hl_eq_hbm_ecc_data hbm_ecc_data; /* Obsolete */ - struct hl_eq_sm_sei_data sm_sei_data; - struct cpucp_pkt_sync_err pkt_sync_err; - struct hl_eq_fw_alive fw_alive; - struct hl_eq_intr_cause intr_cause; - struct hl_eq_pcie_drain_ind_data pcie_drain_ind_data; - struct hl_eq_razwi_info razwi_info; - struct hl_eq_razwi_with_intr_cause razwi_with_intr_cause; - struct hl_eq_hbm_sei_data sei_data; /* Gaudi2 HBM */ - struct hl_eq_engine_arc_intr_data arc_data; - struct hl_eq_addr_dec_intr_data addr_dec; - __le64 data[7]; - }; -}; - -#define HL_EQ_ENTRY_SIZE sizeof(struct hl_eq_entry) - -#define EQ_CTL_READY_SHIFT 31 -#define EQ_CTL_READY_MASK 0x80000000 - -#define EQ_CTL_EVENT_TYPE_SHIFT 16 -#define EQ_CTL_EVENT_TYPE_MASK 0x0FFF0000 - -#define EQ_CTL_INDEX_SHIFT 0 -#define EQ_CTL_INDEX_MASK 0x0000FFFF - -enum pq_init_status { - PQ_INIT_STATUS_NA = 0, - PQ_INIT_STATUS_READY_FOR_CP, - PQ_INIT_STATUS_READY_FOR_HOST, - PQ_INIT_STATUS_READY_FOR_CP_SINGLE_MSI, - PQ_INIT_STATUS_LEN_NOT_POWER_OF_TWO_ERR, - PQ_INIT_STATUS_ILLEGAL_Q_ADDR_ERR -}; - -/* - * CpuCP Primary Queue Packets - * - * During normal operation, the host's kernel driver needs to send various - * messages to CpuCP, usually either to SET some value into a H/W periphery or - * to GET the current value of some H/W periphery. For example, SET the - * frequency of MME/TPC and GET the value of the thermal sensor. - * - * These messages can be initiated either by the User application or by the - * host's driver itself, e.g. power management code. In either case, the - * communication from the host's driver to CpuCP will *always* be in - * synchronous mode, meaning that the host will send a single message and poll - * until the message was acknowledged and the results are ready (if results are - * needed). - * - * This means that only a single message can be sent at a time and the host's - * driver must wait for its result before sending the next message. Having said - * that, because these are control messages which are sent in a relatively low - * frequency, this limitation seems acceptable. It's important to note that - * in case of multiple devices, messages to different devices *can* be sent - * at the same time. - * - * The message, inputs/outputs (if relevant) and fence object will be located - * on the device DDR at an address that will be determined by the host's driver. - * During device initialization phase, the host will pass to CpuCP that address. - * Most of the message types will contain inputs/outputs inside the message - * itself. The common part of each message will contain the opcode of the - * message (its type) and a field representing a fence object. - * - * When the host's driver wishes to send a message to CPU CP, it will write the - * message contents to the device DDR, clear the fence object and then write to - * the PSOC_ARC1_AUX_SW_INTR, to issue interrupt 121 to ARC Management CPU. - * - * Upon receiving the interrupt (#121), CpuCP will read the message from the - * DDR. In case the message is a SET operation, CpuCP will first perform the - * operation and then write to the fence object on the device DDR. In case the - * message is a GET operation, CpuCP will first fill the results section on the - * device DDR and then write to the fence object. If an error occurred, CpuCP - * will fill the rc field with the right error code. - * - * In the meantime, the host's driver will poll on the fence object. Once the - * host sees that the fence object is signaled, it will read the results from - * the device DDR (if relevant) and resume the code execution in the host's - * driver. - * - * To use QMAN packets, the opcode must be the QMAN opcode, shifted by 8 - * so the value being put by the host's driver matches the value read by CpuCP - * - * Non-QMAN packets should be limited to values 1 through (2^8 - 1) - * - * Detailed description: - * - * CPUCP_PACKET_DISABLE_PCI_ACCESS - - * After receiving this packet the embedded CPU must NOT issue PCI - * transactions (read/write) towards the Host CPU. This also include - * sending MSI-X interrupts. - * This packet is usually sent before the device is moved to D3Hot state. - * - * CPUCP_PACKET_ENABLE_PCI_ACCESS - - * After receiving this packet the embedded CPU is allowed to issue PCI - * transactions towards the Host CPU, including sending MSI-X interrupts. - * This packet is usually send after the device is moved to D0 state. - * - * CPUCP_PACKET_TEMPERATURE_GET - - * Fetch the current temperature / Max / Max Hyst / Critical / - * Critical Hyst of a specified thermal sensor. The packet's - * arguments specify the desired sensor and the field to get. - * - * CPUCP_PACKET_VOLTAGE_GET - - * Fetch the voltage / Max / Min of a specified sensor. The packet's - * arguments specify the sensor and type. - * - * CPUCP_PACKET_CURRENT_GET - - * Fetch the current / Max / Min of a specified sensor. The packet's - * arguments specify the sensor and type. - * - * CPUCP_PACKET_FAN_SPEED_GET - - * Fetch the speed / Max / Min of a specified fan. The packet's - * arguments specify the sensor and type. - * - * CPUCP_PACKET_PWM_GET - - * Fetch the pwm value / mode of a specified pwm. The packet's - * arguments specify the sensor and type. - * - * CPUCP_PACKET_PWM_SET - - * Set the pwm value / mode of a specified pwm. The packet's - * arguments specify the sensor, type and value. - * - * CPUCP_PACKET_FREQUENCY_SET - - * Set the frequency of a specified PLL. The packet's arguments specify - * the PLL and the desired frequency. The actual frequency in the device - * might differ from the requested frequency. - * - * CPUCP_PACKET_FREQUENCY_GET - - * Fetch the frequency of a specified PLL. The packet's arguments specify - * the PLL. - * - * CPUCP_PACKET_LED_SET - - * Set the state of a specified led. The packet's arguments - * specify the led and the desired state. - * - * CPUCP_PACKET_I2C_WR - - * Write 32-bit value to I2C device. The packet's arguments specify the - * I2C bus, address and value. - * - * CPUCP_PACKET_I2C_RD - - * Read 32-bit value from I2C device. The packet's arguments specify the - * I2C bus and address. - * - * CPUCP_PACKET_INFO_GET - - * Fetch information from the device as specified in the packet's - * structure. The host's driver passes the max size it allows the CpuCP to - * write to the structure, to prevent data corruption in case of - * mismatched driver/FW versions. - * - * CPUCP_PACKET_FLASH_PROGRAM_REMOVED - this packet was removed - * - * CPUCP_PACKET_UNMASK_RAZWI_IRQ - - * Unmask the given IRQ. The IRQ number is specified in the value field. - * The packet is sent after receiving an interrupt and printing its - * relevant information. - * - * CPUCP_PACKET_UNMASK_RAZWI_IRQ_ARRAY - - * Unmask the given IRQs. The IRQs numbers are specified in an array right - * after the cpucp_packet structure, where its first element is the array - * length. The packet is sent after a soft reset was done in order to - * handle any interrupts that were sent during the reset process. - * - * CPUCP_PACKET_TEST - - * Test packet for CpuCP connectivity. The CPU will put the fence value - * in the result field. - * - * CPUCP_PACKET_FREQUENCY_CURR_GET - - * Fetch the current frequency of a specified PLL. The packet's arguments - * specify the PLL. - * - * CPUCP_PACKET_MAX_POWER_GET - - * Fetch the maximal power of the device. - * - * CPUCP_PACKET_MAX_POWER_SET - - * Set the maximal power of the device. The packet's arguments specify - * the power. - * - * CPUCP_PACKET_EEPROM_DATA_GET - - * Get EEPROM data from the CpuCP kernel. The buffer is specified in the - * addr field. The CPU will put the returned data size in the result - * field. In addition, the host's driver passes the max size it allows the - * CpuCP to write to the structure, to prevent data corruption in case of - * mismatched driver/FW versions. - * - * CPUCP_PACKET_NIC_INFO_GET - - * Fetch information from the device regarding the NIC. the host's driver - * passes the max size it allows the CpuCP to write to the structure, to - * prevent data corruption in case of mismatched driver/FW versions. - * - * CPUCP_PACKET_TEMPERATURE_SET - - * Set the value of the offset property of a specified thermal sensor. - * The packet's arguments specify the desired sensor and the field to - * set. - * - * CPUCP_PACKET_VOLTAGE_SET - - * Trigger the reset_history property of a specified voltage sensor. - * The packet's arguments specify the desired sensor and the field to - * set. - * - * CPUCP_PACKET_CURRENT_SET - - * Trigger the reset_history property of a specified current sensor. - * The packet's arguments specify the desired sensor and the field to - * set. - * - * CPUCP_PACKET_PCIE_THROUGHPUT_GET - - * Get throughput of PCIe. - * The packet's arguments specify the transaction direction (TX/RX). - * The window measurement is 10[msec], and the return value is in KB/sec. - * - * CPUCP_PACKET_PCIE_REPLAY_CNT_GET - * Replay count measures number of "replay" events, which is basicly - * number of retries done by PCIe. - * - * CPUCP_PACKET_TOTAL_ENERGY_GET - - * Total Energy is measurement of energy from the time FW Linux - * is loaded. It is calculated by multiplying the average power - * by time (passed from armcp start). The units are in MilliJouls. - * - * CPUCP_PACKET_PLL_INFO_GET - - * Fetch frequencies of PLL from the required PLL IP. - * The packet's arguments specify the device PLL type - * Pll type is the PLL from device pll_index enum. - * The result is composed of 4 outputs, each is 16-bit - * frequency in MHz. - * - * CPUCP_PACKET_POWER_GET - - * Fetch the present power consumption of the device (Current * Voltage). - * - * CPUCP_PACKET_NIC_PFC_SET - - * Enable/Disable the NIC PFC feature. The packet's arguments specify the - * NIC port, relevant lanes to configure and one bit indication for - * enable/disable. - * - * CPUCP_PACKET_NIC_FAULT_GET - - * Fetch the current indication for local/remote faults from the NIC MAC. - * The result is 32-bit value of the relevant register. - * - * CPUCP_PACKET_NIC_LPBK_SET - - * Enable/Disable the MAC loopback feature. The packet's arguments specify - * the NIC port, relevant lanes to configure and one bit indication for - * enable/disable. - * - * CPUCP_PACKET_NIC_MAC_INIT - - * Configure the NIC MAC channels. The packet's arguments specify the - * NIC port and the speed. - * - * CPUCP_PACKET_MSI_INFO_SET - - * set the index number for each supported msi type going from - * host to device - * - * CPUCP_PACKET_NIC_XPCS91_REGS_GET - - * Fetch the un/correctable counters values from the NIC MAC. - * - * CPUCP_PACKET_NIC_STAT_REGS_GET - - * Fetch various NIC MAC counters from the NIC STAT. - * - * CPUCP_PACKET_NIC_STAT_REGS_CLR - - * Clear the various NIC MAC counters in the NIC STAT. - * - * CPUCP_PACKET_NIC_STAT_REGS_ALL_GET - - * Fetch all NIC MAC counters from the NIC STAT. - * - * CPUCP_PACKET_IS_IDLE_CHECK - - * Check if the device is IDLE in regard to the DMA/compute engines - * and QMANs. The f/w will return a bitmask where each bit represents - * a different engine or QMAN according to enum cpucp_idle_mask. - * The bit will be 1 if the engine is NOT idle. - * - * CPUCP_PACKET_HBM_REPLACED_ROWS_INFO_GET - - * Fetch all HBM replaced-rows and prending to be replaced rows data. - * - * CPUCP_PACKET_HBM_PENDING_ROWS_STATUS - - * Fetch status of HBM rows pending replacement and need a reboot to - * be replaced. - * - * CPUCP_PACKET_POWER_SET - - * Resets power history of device to 0 - * - * CPUCP_PACKET_ENGINE_CORE_ASID_SET - - * Packet to perform engine core ASID configuration - * - * CPUCP_PACKET_SEC_ATTEST_GET - - * Get the attestaion data that is collected during various stages of the - * boot sequence. the attestation data is also hashed with some unique - * number (nonce) provided by the host to prevent replay attacks. - * public key and certificate also provided as part of the FW response. - * - * CPUCP_PACKET_MONITOR_DUMP_GET - - * Get monitors registers dump from the CpuCP kernel. - * The CPU will put the registers dump in the a buffer allocated by the driver - * which address is passed via the CpuCp packet. In addition, the host's driver - * passes the max size it allows the CpuCP to write to the structure, to prevent - * data corruption in case of mismatched driver/FW versions. - * Obsolete. - * - * CPUCP_PACKET_GENERIC_PASSTHROUGH - - * Generic opcode for all firmware info that is only passed to host - * through the LKD, without getting parsed there. - * - * CPUCP_PACKET_ACTIVE_STATUS_SET - - * LKD sends FW indication whether device is free or in use, this indication is reported - * also to the BMC. - * - * CPUCP_PACKET_REGISTER_INTERRUPTS - - * Packet to register interrupts indicating LKD is ready to receive events from FW. - * - * CPUCP_PACKET_SOFT_RESET - - * Packet to perform soft-reset. - */ - -enum cpucp_packet_id { - CPUCP_PACKET_DISABLE_PCI_ACCESS = 1, /* internal */ - CPUCP_PACKET_ENABLE_PCI_ACCESS, /* internal */ - CPUCP_PACKET_TEMPERATURE_GET, /* sysfs */ - CPUCP_PACKET_VOLTAGE_GET, /* sysfs */ - CPUCP_PACKET_CURRENT_GET, /* sysfs */ - CPUCP_PACKET_FAN_SPEED_GET, /* sysfs */ - CPUCP_PACKET_PWM_GET, /* sysfs */ - CPUCP_PACKET_PWM_SET, /* sysfs */ - CPUCP_PACKET_FREQUENCY_SET, /* sysfs */ - CPUCP_PACKET_FREQUENCY_GET, /* sysfs */ - CPUCP_PACKET_LED_SET, /* debugfs */ - CPUCP_PACKET_I2C_WR, /* debugfs */ - CPUCP_PACKET_I2C_RD, /* debugfs */ - CPUCP_PACKET_INFO_GET, /* IOCTL */ - CPUCP_PACKET_FLASH_PROGRAM_REMOVED, - CPUCP_PACKET_UNMASK_RAZWI_IRQ, /* internal */ - CPUCP_PACKET_UNMASK_RAZWI_IRQ_ARRAY, /* internal */ - CPUCP_PACKET_TEST, /* internal */ - CPUCP_PACKET_FREQUENCY_CURR_GET, /* sysfs */ - CPUCP_PACKET_MAX_POWER_GET, /* sysfs */ - CPUCP_PACKET_MAX_POWER_SET, /* sysfs */ - CPUCP_PACKET_EEPROM_DATA_GET, /* sysfs */ - CPUCP_PACKET_NIC_INFO_GET, /* internal */ - CPUCP_PACKET_TEMPERATURE_SET, /* sysfs */ - CPUCP_PACKET_VOLTAGE_SET, /* sysfs */ - CPUCP_PACKET_CURRENT_SET, /* sysfs */ - CPUCP_PACKET_PCIE_THROUGHPUT_GET, /* internal */ - CPUCP_PACKET_PCIE_REPLAY_CNT_GET, /* internal */ - CPUCP_PACKET_TOTAL_ENERGY_GET, /* internal */ - CPUCP_PACKET_PLL_INFO_GET, /* internal */ - CPUCP_PACKET_NIC_STATUS, /* internal */ - CPUCP_PACKET_POWER_GET, /* internal */ - CPUCP_PACKET_NIC_PFC_SET, /* internal */ - CPUCP_PACKET_NIC_FAULT_GET, /* internal */ - CPUCP_PACKET_NIC_LPBK_SET, /* internal */ - CPUCP_PACKET_NIC_MAC_CFG, /* internal */ - CPUCP_PACKET_MSI_INFO_SET, /* internal */ - CPUCP_PACKET_NIC_XPCS91_REGS_GET, /* internal */ - CPUCP_PACKET_NIC_STAT_REGS_GET, /* internal */ - CPUCP_PACKET_NIC_STAT_REGS_CLR, /* internal */ - CPUCP_PACKET_NIC_STAT_REGS_ALL_GET, /* internal */ - CPUCP_PACKET_IS_IDLE_CHECK, /* internal */ - CPUCP_PACKET_HBM_REPLACED_ROWS_INFO_GET,/* internal */ - CPUCP_PACKET_HBM_PENDING_ROWS_STATUS, /* internal */ - CPUCP_PACKET_POWER_SET, /* internal */ - CPUCP_PACKET_RESERVED, /* not used */ - CPUCP_PACKET_ENGINE_CORE_ASID_SET, /* internal */ - CPUCP_PACKET_RESERVED2, /* not used */ - CPUCP_PACKET_SEC_ATTEST_GET, /* internal */ - CPUCP_PACKET_RESERVED3, /* not used */ - CPUCP_PACKET_RESERVED4, /* not used */ - CPUCP_PACKET_MONITOR_DUMP_GET, /* debugfs */ - CPUCP_PACKET_RESERVED5, /* not used */ - CPUCP_PACKET_RESERVED6, /* not used */ - CPUCP_PACKET_RESERVED7, /* not used */ - CPUCP_PACKET_GENERIC_PASSTHROUGH, /* IOCTL */ - CPUCP_PACKET_RESERVED8, /* not used */ - CPUCP_PACKET_ACTIVE_STATUS_SET, /* internal */ - CPUCP_PACKET_RESERVED9, /* not used */ - CPUCP_PACKET_RESERVED10, /* not used */ - CPUCP_PACKET_RESERVED11, /* not used */ - CPUCP_PACKET_RESERVED12, /* internal */ - CPUCP_PACKET_REGISTER_INTERRUPTS, /* internal */ - CPUCP_PACKET_SOFT_RESET, /* internal */ - CPUCP_PACKET_ID_MAX /* must be last */ -}; - -#define CPUCP_PACKET_FENCE_VAL 0xFE8CE7A5 - -#define CPUCP_PKT_CTL_RC_SHIFT 12 -#define CPUCP_PKT_CTL_RC_MASK 0x0000F000 - -#define CPUCP_PKT_CTL_OPCODE_SHIFT 16 -#define CPUCP_PKT_CTL_OPCODE_MASK 0x1FFF0000 - -#define CPUCP_PKT_RES_PLL_OUT0_SHIFT 0 -#define CPUCP_PKT_RES_PLL_OUT0_MASK 0x000000000000FFFFull -#define CPUCP_PKT_RES_PLL_OUT1_SHIFT 16 -#define CPUCP_PKT_RES_PLL_OUT1_MASK 0x00000000FFFF0000ull -#define CPUCP_PKT_RES_PLL_OUT2_SHIFT 32 -#define CPUCP_PKT_RES_PLL_OUT2_MASK 0x0000FFFF00000000ull -#define CPUCP_PKT_RES_PLL_OUT3_SHIFT 48 -#define CPUCP_PKT_RES_PLL_OUT3_MASK 0xFFFF000000000000ull - -#define CPUCP_PKT_RES_EEPROM_OUT0_SHIFT 0 -#define CPUCP_PKT_RES_EEPROM_OUT0_MASK 0x000000000000FFFFull -#define CPUCP_PKT_RES_EEPROM_OUT1_SHIFT 16 -#define CPUCP_PKT_RES_EEPROM_OUT1_MASK 0x0000000000FF0000ull - -#define CPUCP_PKT_VAL_PFC_IN1_SHIFT 0 -#define CPUCP_PKT_VAL_PFC_IN1_MASK 0x0000000000000001ull -#define CPUCP_PKT_VAL_PFC_IN2_SHIFT 1 -#define CPUCP_PKT_VAL_PFC_IN2_MASK 0x000000000000001Eull - -#define CPUCP_PKT_VAL_LPBK_IN1_SHIFT 0 -#define CPUCP_PKT_VAL_LPBK_IN1_MASK 0x0000000000000001ull -#define CPUCP_PKT_VAL_LPBK_IN2_SHIFT 1 -#define CPUCP_PKT_VAL_LPBK_IN2_MASK 0x000000000000001Eull - -#define CPUCP_PKT_VAL_MAC_CNT_IN1_SHIFT 0 -#define CPUCP_PKT_VAL_MAC_CNT_IN1_MASK 0x0000000000000001ull -#define CPUCP_PKT_VAL_MAC_CNT_IN2_SHIFT 1 -#define CPUCP_PKT_VAL_MAC_CNT_IN2_MASK 0x00000000FFFFFFFEull - -/* heartbeat status bits */ -#define CPUCP_PKT_HB_STATUS_EQ_FAULT_SHIFT 0 -#define CPUCP_PKT_HB_STATUS_EQ_FAULT_MASK 0x00000001 - -struct cpucp_packet { - union { - __le64 value; /* For SET packets */ - __le64 result; /* For GET packets */ - __le64 addr; /* For PQ */ - }; - - __le32 ctl; - - __le32 fence; /* Signal to host that message is completed */ - - union { - struct {/* For temperature/current/voltage/fan/pwm get/set */ - __le16 sensor_index; - __le16 type; - }; - - struct { /* For I2C read/write */ - __u8 i2c_bus; - __u8 i2c_addr; - __u8 i2c_reg; - /* - * In legacy implemetations, i2c_len was not present, - * was unused and just added as pad. - * So if i2c_len is 0, it is treated as legacy - * and r/w 1 Byte, else if i2c_len is specified, - * its treated as new multibyte r/w support. - */ - __u8 i2c_len; - }; - - struct {/* For PLL info fetch */ - __le16 pll_type; - /* TODO pll_reg is kept temporary before removal */ - __le16 pll_reg; - }; - - /* For any general request */ - __le32 index; - - /* For frequency get/set */ - __le32 pll_index; - - /* For led set */ - __le32 led_index; - - /* For get CpuCP info/EEPROM data/NIC info */ - __le32 data_max_size; - - /* - * For any general status bitmask. Shall be used whenever the - * result cannot be used to hold general purpose data. - */ - __le32 status_mask; - - /* random, used once number, for security packets */ - __le32 nonce; - }; - - union { - /* For NIC requests */ - __le32 port_index; - - /* For Generic packet sub index */ - __le32 pkt_subidx; - }; -}; - -struct cpucp_unmask_irq_arr_packet { - struct cpucp_packet cpucp_pkt; - __le32 length; - __le32 irqs[]; -}; - -struct cpucp_nic_status_packet { - struct cpucp_packet cpucp_pkt; - __le32 length; - __le32 data[]; -}; - -struct cpucp_array_data_packet { - struct cpucp_packet cpucp_pkt; - __le32 length; - __le32 data[]; -}; - -enum cpucp_led_index { - CPUCP_LED0_INDEX = 0, - CPUCP_LED1_INDEX, - CPUCP_LED2_INDEX, - CPUCP_LED_MAX_INDEX = CPUCP_LED2_INDEX -}; - -/* - * enum cpucp_packet_rc - Error return code - * @cpucp_packet_success -> in case of success. - * @cpucp_packet_invalid -> this is to support first generation platforms. - * @cpucp_packet_fault -> in case of processing error like failing to - * get device binding or semaphore etc. - * @cpucp_packet_invalid_pkt -> when cpucp packet is un-supported. - * @cpucp_packet_invalid_params -> when checking parameter like length of buffer - * or attribute value etc. - * @cpucp_packet_rc_max -> It indicates size of enum so should be at last. - */ -enum cpucp_packet_rc { - cpucp_packet_success, - cpucp_packet_invalid, - cpucp_packet_fault, - cpucp_packet_invalid_pkt, - cpucp_packet_invalid_params, - cpucp_packet_rc_max -}; - -/* - * cpucp_temp_type should adhere to hwmon_temp_attributes - * defined in Linux kernel hwmon.h file - */ -enum cpucp_temp_type { - cpucp_temp_input, - cpucp_temp_min = 4, - cpucp_temp_min_hyst, - cpucp_temp_max = 6, - cpucp_temp_max_hyst, - cpucp_temp_crit, - cpucp_temp_crit_hyst, - cpucp_temp_offset = 19, - cpucp_temp_lowest = 21, - cpucp_temp_highest = 22, - cpucp_temp_reset_history = 23, - cpucp_temp_warn = 24, - cpucp_temp_max_crit = 25, - cpucp_temp_max_warn = 26, -}; - -enum cpucp_in_attributes { - cpucp_in_input, - cpucp_in_min, - cpucp_in_max, - cpucp_in_lowest = 6, - cpucp_in_highest = 7, - cpucp_in_reset_history, - cpucp_in_intr_alarm_a, - cpucp_in_intr_alarm_b, -}; - -enum cpucp_curr_attributes { - cpucp_curr_input, - cpucp_curr_min, - cpucp_curr_max, - cpucp_curr_lowest = 6, - cpucp_curr_highest = 7, - cpucp_curr_reset_history -}; - -enum cpucp_fan_attributes { - cpucp_fan_input, - cpucp_fan_min = 2, - cpucp_fan_max -}; - -enum cpucp_pwm_attributes { - cpucp_pwm_input, - cpucp_pwm_enable -}; - -enum cpucp_pcie_throughput_attributes { - cpucp_pcie_throughput_tx, - cpucp_pcie_throughput_rx -}; - -/* TODO temporary kept before removal */ -enum cpucp_pll_reg_attributes { - cpucp_pll_nr_reg, - cpucp_pll_nf_reg, - cpucp_pll_od_reg, - cpucp_pll_div_factor_reg, - cpucp_pll_div_sel_reg -}; - -/* TODO temporary kept before removal */ -enum cpucp_pll_type_attributes { - cpucp_pll_cpu, - cpucp_pll_pci, -}; - -/* - * cpucp_power_type aligns with hwmon_power_attributes - * defined in Linux kernel hwmon.h file - */ -enum cpucp_power_type { - CPUCP_POWER_INPUT = 8, - CPUCP_POWER_INPUT_HIGHEST = 9, - CPUCP_POWER_RESET_INPUT_HISTORY = 11 -}; - -/* - * MSI type enumeration table for all ASICs and future SW versions. - * For future ASIC-LKD compatibility, we can only add new enumerations. - * at the end of the table (before CPUCP_NUM_OF_MSI_TYPES). - * Changing the order of entries or removing entries is not allowed. - */ -enum cpucp_msi_type { - CPUCP_EVENT_QUEUE_MSI_TYPE, - CPUCP_NIC_PORT1_MSI_TYPE, - CPUCP_NIC_PORT3_MSI_TYPE, - CPUCP_NIC_PORT5_MSI_TYPE, - CPUCP_NIC_PORT7_MSI_TYPE, - CPUCP_NIC_PORT9_MSI_TYPE, - CPUCP_NUM_OF_MSI_TYPES -}; - -/* - * PLL enumeration table used for all ASICs and future SW versions. - * For future ASIC-LKD compatibility, we can only add new enumerations. - * at the end of the table. - * Changing the order of entries or removing entries is not allowed. - */ -enum pll_index { - CPU_PLL = 0, - PCI_PLL = 1, - NIC_PLL = 2, - DMA_PLL = 3, - MESH_PLL = 4, - MME_PLL = 5, - TPC_PLL = 6, - IF_PLL = 7, - SRAM_PLL = 8, - NS_PLL = 9, - HBM_PLL = 10, - MSS_PLL = 11, - DDR_PLL = 12, - VID_PLL = 13, - BANK_PLL = 14, - MMU_PLL = 15, - IC_PLL = 16, - MC_PLL = 17, - EMMC_PLL = 18, - D2D_PLL = 19, - CS_PLL = 20, - C2C_PLL = 21, - NCH_PLL = 22, - C2M_PLL = 23, - PLL_MAX -}; - -enum rl_index { - TPC_RL = 0, - MME_RL, - EDMA_RL, -}; - -enum pvt_index { - PVT_SW, - PVT_SE, - PVT_NW, - PVT_NE -}; - -/* Event Queue Packets */ - -struct eq_generic_event { - __le64 data[7]; -}; - -/* - * CpuCP info - */ - -#define CARD_NAME_MAX_LEN 16 -#define CPUCP_MAX_SENSORS 128 -#define CPUCP_MAX_NICS 128 -#define CPUCP_LANES_PER_NIC 4 -#define CPUCP_NIC_QSFP_EEPROM_MAX_LEN 1024 -#define CPUCP_MAX_NIC_LANES (CPUCP_MAX_NICS * CPUCP_LANES_PER_NIC) -#define CPUCP_NIC_MASK_ARR_LEN ((CPUCP_MAX_NICS + 63) / 64) -#define CPUCP_NIC_POLARITY_ARR_LEN ((CPUCP_MAX_NIC_LANES + 63) / 64) -#define CPUCP_HBM_ROW_REPLACE_MAX 32 - -struct cpucp_sensor { - __le32 type; - __le32 flags; -}; - -/** - * struct cpucp_card_types - ASIC card type. - * @cpucp_card_type_pci: PCI card. - * @cpucp_card_type_pmc: PCI Mezzanine Card. - */ -enum cpucp_card_types { - cpucp_card_type_pci, - cpucp_card_type_pmc -}; - -#define CPUCP_SEC_CONF_ENABLED_SHIFT 0 -#define CPUCP_SEC_CONF_ENABLED_MASK 0x00000001 - -#define CPUCP_SEC_CONF_FLASH_WP_SHIFT 1 -#define CPUCP_SEC_CONF_FLASH_WP_MASK 0x00000002 - -#define CPUCP_SEC_CONF_EEPROM_WP_SHIFT 2 -#define CPUCP_SEC_CONF_EEPROM_WP_MASK 0x00000004 - -/** - * struct cpucp_security_info - Security information. - * @config: configuration bit field - * @keys_num: number of stored keys - * @revoked_keys: revoked keys bit field - * @min_svn: minimal security version - */ -struct cpucp_security_info { - __u8 config; - __u8 keys_num; - __u8 revoked_keys; - __u8 min_svn; -}; - -/** - * struct cpucp_info - Info from CpuCP that is necessary to the host's driver - * @sensors: available sensors description. - * @kernel_version: CpuCP linux kernel version. - * @reserved: reserved field. - * @card_type: card configuration type. - * @card_location: in a server, each card has different connections topology - * depending on its location (relevant for PMC card type) - * @cpld_version: CPLD programmed F/W version. - * @infineon_version: Infineon main DC-DC version. - * @fuse_version: silicon production FUSE information. - * @thermal_version: thermald S/W version. - * @cpucp_version: CpuCP S/W version. - * @infineon_second_stage_version: Infineon 2nd stage DC-DC version. - * @dram_size: available DRAM size. - * @card_name: card name that will be displayed in HWMON subsystem on the host - * @tpc_binning_mask: TPC binning mask, 1 bit per TPC instance - * (0 = functional, 1 = binned) - * @decoder_binning_mask: Decoder binning mask, 1 bit per decoder instance - * (0 = functional, 1 = binned), maximum 1 per dcore - * @sram_binning: Categorize SRAM functionality - * (0 = fully functional, 1 = lower-half is not functional, - * 2 = upper-half is not functional) - * @sec_info: security information - * @pll_map: Bit map of supported PLLs for current ASIC version. - * @mme_binning_mask: MME binning mask, - * bits [0:6] <==> dcore0 mme fma - * bits [7:13] <==> dcore1 mme fma - * bits [14:20] <==> dcore0 mme ima - * bits [21:27] <==> dcore1 mme ima - * For each group, if the 6th bit is set then first 5 bits - * represent the col's idx [0-31], otherwise these bits are - * ignored, and col idx 32 is binned. 7th bit is don't care. - * @dram_binning_mask: DRAM binning mask, 1 bit per dram instance - * (0 = functional 1 = binned) - * @memory_repair_flag: eFuse flag indicating memory repair - * @edma_binning_mask: EDMA binning mask, 1 bit per EDMA instance - * (0 = functional 1 = binned) - * @xbar_binning_mask: Xbar binning mask, 1 bit per Xbar instance - * (0 = functional 1 = binned) - * @interposer_version: Interposer version programmed in eFuse - * @substrate_version: Substrate version programmed in eFuse - * @fw_hbm_region_size: Size in bytes of FW reserved region in HBM. - * @fw_os_version: Firmware OS Version - */ -struct cpucp_info { - struct cpucp_sensor sensors[CPUCP_MAX_SENSORS]; - __u8 kernel_version[VERSION_MAX_LEN]; - __le32 reserved; - __le32 card_type; - __le32 card_location; - __le32 cpld_version; - __le32 infineon_version; - __u8 fuse_version[VERSION_MAX_LEN]; - __u8 thermal_version[VERSION_MAX_LEN]; - __u8 cpucp_version[VERSION_MAX_LEN]; - __le32 infineon_second_stage_version; - __le64 dram_size; - char card_name[CARD_NAME_MAX_LEN]; - __le64 tpc_binning_mask; - __le64 decoder_binning_mask; - __u8 sram_binning; - __u8 dram_binning_mask; - __u8 memory_repair_flag; - __u8 edma_binning_mask; - __u8 xbar_binning_mask; - __u8 interposer_version; - __u8 substrate_version; - __u8 reserved2; - struct cpucp_security_info sec_info; - __le32 fw_hbm_region_size; - __u8 pll_map[PLL_MAP_LEN]; - __le64 mme_binning_mask; - __u8 fw_os_version[VERSION_MAX_LEN]; -}; - -struct cpucp_mac_addr { - __u8 mac_addr[ETH_ALEN]; -}; - -enum cpucp_serdes_type { - TYPE_1_SERDES_TYPE, - TYPE_2_SERDES_TYPE, - HLS1_SERDES_TYPE, - HLS1H_SERDES_TYPE, - HLS2_SERDES_TYPE, - HLS2_TYPE_1_SERDES_TYPE, - MAX_NUM_SERDES_TYPE, /* number of types */ - UNKNOWN_SERDES_TYPE = 0xFFFF /* serdes_type is u16 */ -}; - -struct cpucp_nic_info { - struct cpucp_mac_addr mac_addrs[CPUCP_MAX_NICS]; - __le64 link_mask[CPUCP_NIC_MASK_ARR_LEN]; - __le64 pol_tx_mask[CPUCP_NIC_POLARITY_ARR_LEN]; - __le64 pol_rx_mask[CPUCP_NIC_POLARITY_ARR_LEN]; - __le64 link_ext_mask[CPUCP_NIC_MASK_ARR_LEN]; - __u8 qsfp_eeprom[CPUCP_NIC_QSFP_EEPROM_MAX_LEN]; - __le64 auto_neg_mask[CPUCP_NIC_MASK_ARR_LEN]; - __le16 serdes_type; /* enum cpucp_serdes_type */ - __le16 tx_swap_map[CPUCP_MAX_NICS]; - __u8 reserved[6]; -}; - -#define PAGE_DISCARD_MAX 64 - -struct page_discard_info { - __u8 num_entries; - __u8 reserved[7]; - __le32 mmu_page_idx[PAGE_DISCARD_MAX]; -}; - -/* - * struct frac_val - fracture value represented by "integer.frac". - * @integer: the integer part of the fracture value; - * @frac: the fracture part of the fracture value. - */ -struct frac_val { - union { - struct { - __le16 integer; - __le16 frac; - }; - __le32 val; - }; -}; - -/* - * struct ser_val - the SER (symbol error rate) value is represented by "integer * 10 ^ -exp". - * @integer: the integer part of the SER value; - * @exp: the exponent part of the SER value. - */ -struct ser_val { - __le16 integer; - __le16 exp; -}; - -/* - * struct cpucp_nic_status - describes the status of a NIC port. - * @port: NIC port index. - * @bad_format_cnt: e.g. CRC. - * @responder_out_of_sequence_psn_cnt: e.g NAK. - * @high_ber_reinit_cnt: link reinit due to high BER. - * @correctable_err_cnt: e.g. bit-flip. - * @uncorrectable_err_cnt: e.g. MAC errors. - * @retraining_cnt: re-training counter. - * @up: is port up. - * @pcs_link: has PCS link. - * @phy_ready: is PHY ready. - * @auto_neg: is Autoneg enabled. - * @timeout_retransmission_cnt: timeout retransmission events. - * @high_ber_cnt: high ber events. - * @pre_fec_ser: pre FEC SER value. - * @post_fec_ser: post FEC SER value. - * @throughput: measured throughput. - * @latency: measured latency. - */ -struct cpucp_nic_status { - __le32 port; - __le32 bad_format_cnt; - __le32 responder_out_of_sequence_psn_cnt; - __le32 high_ber_reinit; - __le32 correctable_err_cnt; - __le32 uncorrectable_err_cnt; - __le32 retraining_cnt; - __u8 up; - __u8 pcs_link; - __u8 phy_ready; - __u8 auto_neg; - __le32 timeout_retransmission_cnt; - __le32 high_ber_cnt; - struct ser_val pre_fec_ser; - struct ser_val post_fec_ser; - struct frac_val bandwidth; - struct frac_val lat; -}; - -enum cpucp_hbm_row_replace_cause { - REPLACE_CAUSE_DOUBLE_ECC_ERR, - REPLACE_CAUSE_MULTI_SINGLE_ECC_ERR, -}; - -struct cpucp_hbm_row_info { - __u8 hbm_idx; - __u8 pc; - __u8 sid; - __u8 bank_idx; - __le16 row_addr; - __u8 replaced_row_cause; /* enum cpucp_hbm_row_replace_cause */ - __u8 pad; -}; - -struct cpucp_hbm_row_replaced_rows_info { - __le16 num_replaced_rows; - __u8 pad[6]; - struct cpucp_hbm_row_info replaced_rows[CPUCP_HBM_ROW_REPLACE_MAX]; -}; - -enum cpu_reset_status { - CPU_RST_STATUS_NA = 0, - CPU_RST_STATUS_SOFT_RST_DONE = 1, -}; - -#define SEC_PCR_DATA_BUF_SZ 256 -#define SEC_PCR_QUOTE_BUF_SZ 510 /* (512 - 2) 2 bytes used for size */ -#define SEC_SIGNATURE_BUF_SZ 255 /* (256 - 1) 1 byte used for size */ -#define SEC_PUB_DATA_BUF_SZ 510 /* (512 - 2) 2 bytes used for size */ -#define SEC_CERTIFICATE_BUF_SZ 2046 /* (2048 - 2) 2 bytes used for size */ - -/* - * struct cpucp_sec_attest_info - attestation report of the boot - * @pcr_data: raw values of the PCR registers - * @pcr_num_reg: number of PCR registers in the pcr_data array - * @pcr_reg_len: length of each PCR register in the pcr_data array (bytes) - * @nonce: number only used once. random number provided by host. this also - * passed to the quote command as a qualifying data. - * @pcr_quote_len: length of the attestation quote data (bytes) - * @pcr_quote: attestation report data structure - * @quote_sig_len: length of the attestation report signature (bytes) - * @quote_sig: signature structure of the attestation report - * @pub_data_len: length of the public data (bytes) - * @public_data: public key for the signed attestation - * (outPublic + name + qualifiedName) - * @certificate_len: length of the certificate (bytes) - * @certificate: certificate for the attestation signing key - */ -struct cpucp_sec_attest_info { - __u8 pcr_data[SEC_PCR_DATA_BUF_SZ]; - __u8 pcr_num_reg; - __u8 pcr_reg_len; - __le16 pad0; - __le32 nonce; - __le16 pcr_quote_len; - __u8 pcr_quote[SEC_PCR_QUOTE_BUF_SZ]; - __u8 quote_sig_len; - __u8 quote_sig[SEC_SIGNATURE_BUF_SZ]; - __le16 pub_data_len; - __u8 public_data[SEC_PUB_DATA_BUF_SZ]; - __le16 certificate_len; - __u8 certificate[SEC_CERTIFICATE_BUF_SZ]; -}; - -/* - * struct cpucp_dev_info_signed - device information signed by a secured device - * @info: device information structure as defined above - * @nonce: number only used once. random number provided by host. this number is - * hashed and signed along with the device information. - * @info_sig_len: length of the attestation signature (bytes) - * @info_sig: signature of the info + nonce data. - * @pub_data_len: length of the public data (bytes) - * @public_data: public key info signed info data - * (outPublic + name + qualifiedName) - * @certificate_len: length of the certificate (bytes) - * @certificate: certificate for the signing key - */ -struct cpucp_dev_info_signed { - struct cpucp_info info; /* assumed to be 64bit aligned */ - __le32 nonce; - __le32 pad0; - __u8 info_sig_len; - __u8 info_sig[SEC_SIGNATURE_BUF_SZ]; - __le16 pub_data_len; - __u8 public_data[SEC_PUB_DATA_BUF_SZ]; - __le16 certificate_len; - __u8 certificate[SEC_CERTIFICATE_BUF_SZ]; -}; - -#define DCORE_MON_REGS_SZ 512 -/* - * struct dcore_monitor_regs_data - DCORE monitor regs data. - * the structure follows sync manager block layout. Obsolete. - * @mon_pay_addrl: array of payload address low bits. - * @mon_pay_addrh: array of payload address high bits. - * @mon_pay_data: array of payload data. - * @mon_arm: array of monitor arm. - * @mon_status: array of monitor status. - */ -struct dcore_monitor_regs_data { - __le32 mon_pay_addrl[DCORE_MON_REGS_SZ]; - __le32 mon_pay_addrh[DCORE_MON_REGS_SZ]; - __le32 mon_pay_data[DCORE_MON_REGS_SZ]; - __le32 mon_arm[DCORE_MON_REGS_SZ]; - __le32 mon_status[DCORE_MON_REGS_SZ]; -}; - -/* contains SM data for each SYNC_MNGR (Obsolete) */ -struct cpucp_monitor_dump { - struct dcore_monitor_regs_data sync_mngr_w_s; - struct dcore_monitor_regs_data sync_mngr_e_s; - struct dcore_monitor_regs_data sync_mngr_w_n; - struct dcore_monitor_regs_data sync_mngr_e_n; -}; - -/* - * The Type of the generic request (and other input arguments) will be fetched from user by reading - * from "pkt_subidx" field in struct cpucp_packet. - * - * HL_PASSTHROUGHT_VERSIONS - Fetch all firmware versions. - */ -enum hl_passthrough_type { - HL_PASSTHROUGH_VERSIONS, -}; - -#endif /* CPUCP_IF_H */ diff --git a/drivers/accel/habanalabs/include/common/hl_boot_if.h b/drivers/accel/habanalabs/include/common/hl_boot_if.h deleted file mode 100644 index cff79f7f9f75..000000000000 --- a/drivers/accel/habanalabs/include/common/hl_boot_if.h +++ /dev/null @@ -1,785 +0,0 @@ -/* SPDX-License-Identifier: GPL-2.0 - * - * Copyright 2018-2020 HabanaLabs, Ltd. - * All Rights Reserved. - * - */ - -#ifndef HL_BOOT_IF_H -#define HL_BOOT_IF_H - -#define LKD_HARD_RESET_MAGIC 0xED7BD694 /* deprecated - do not use */ -#define HL_POWER9_HOST_MAGIC 0x1DA30009 - -#define BOOT_FIT_SRAM_OFFSET 0x200000 - -#define VERSION_MAX_LEN 128 - -enum cpu_boot_err { - CPU_BOOT_ERR_DRAM_INIT_FAIL = 0, - CPU_BOOT_ERR_FIT_CORRUPTED = 1, - CPU_BOOT_ERR_TS_INIT_FAIL = 2, - CPU_BOOT_ERR_DRAM_SKIPPED = 3, - CPU_BOOT_ERR_BMC_WAIT_SKIPPED = 4, - CPU_BOOT_ERR_NIC_DATA_NOT_RDY = 5, - CPU_BOOT_ERR_NIC_FW_FAIL = 6, - CPU_BOOT_ERR_SECURITY_NOT_RDY = 7, - CPU_BOOT_ERR_SECURITY_FAIL = 8, - CPU_BOOT_ERR_EFUSE_FAIL = 9, - CPU_BOOT_ERR_PRI_IMG_VER_FAIL = 10, - CPU_BOOT_ERR_SEC_IMG_VER_FAIL = 11, - CPU_BOOT_ERR_PLL_FAIL = 12, - CPU_BOOT_ERR_DEVICE_UNUSABLE_FAIL = 13, - CPU_BOOT_ERR_BOOT_FW_CRIT_ERR = 18, - CPU_BOOT_ERR_BINNING_FAIL = 19, - CPU_BOOT_ERR_TPM_FAIL = 20, - CPU_BOOT_ERR_TMP_THRESH_INIT_FAIL = 21, - CPU_BOOT_ERR_EEPROM_FAIL = 22, - CPU_BOOT_ERR_ENG_ARC_MEM_SCRUB_FAIL = 23, - CPU_BOOT_ERR_ENABLED = 31, - CPU_BOOT_ERR_SCND_EN = 63, - CPU_BOOT_ERR_LAST = 64 /* we have 2 registers of 32 bits */ -}; - -/* - * Mask for fatal failures - * This mask contains all possible fatal failures, and a dynamic code - * will clear the non-relevant ones. - */ -#define CPU_BOOT_ERR_FATAL_MASK \ - ((1 << CPU_BOOT_ERR_DRAM_INIT_FAIL) | \ - (1 << CPU_BOOT_ERR_PLL_FAIL) | \ - (1 << CPU_BOOT_ERR_DEVICE_UNUSABLE_FAIL) | \ - (1 << CPU_BOOT_ERR_BINNING_FAIL) | \ - (1 << CPU_BOOT_ERR_DRAM_SKIPPED) | \ - (1 << CPU_BOOT_ERR_ENG_ARC_MEM_SCRUB_FAIL) | \ - (1 << CPU_BOOT_ERR_EEPROM_FAIL)) - -/* - * CPU error bits in BOOT_ERROR registers - * - * CPU_BOOT_ERR0_DRAM_INIT_FAIL DRAM initialization failed. - * DRAM is not reliable to use. - * - * CPU_BOOT_ERR0_FIT_CORRUPTED FIT data integrity verification of the - * image provided by the host has failed. - * - * CPU_BOOT_ERR0_TS_INIT_FAIL Thermal Sensor initialization failed. - * Boot continues as usual, but keep in - * mind this is a warning. - * - * CPU_BOOT_ERR0_DRAM_SKIPPED DRAM initialization has been skipped. - * Skipping DRAM initialization has been - * requested (e.g. strap, command, etc.) - * and FW skipped the DRAM initialization. - * Host can initialize the DRAM. - * - * CPU_BOOT_ERR0_BMC_WAIT_SKIPPED Waiting for BMC data will be skipped. - * Meaning the BMC data might not be - * available until reset. - * - * CPU_BOOT_ERR0_NIC_DATA_NOT_RDY NIC data from BMC is not ready. - * BMC has not provided the NIC data yet. - * Once provided this bit will be cleared. - * - * CPU_BOOT_ERR0_NIC_FW_FAIL NIC FW loading failed. - * The NIC FW loading and initialization - * failed. This means NICs are not usable. - * - * CPU_BOOT_ERR0_SECURITY_NOT_RDY Chip security initialization has been - * started, but is not ready yet - chip - * cannot be accessed. - * - * CPU_BOOT_ERR0_SECURITY_FAIL Security related tasks have failed. - * The tasks are security init (root of - * trust), boot authentication (chain of - * trust), data packets authentication. - * - * CPU_BOOT_ERR0_EFUSE_FAIL Reading from eFuse failed. - * The PCI device ID might be wrong. - * - * CPU_BOOT_ERR0_PRI_IMG_VER_FAIL Verification of primary image failed. - * It mean that ppboot checksum - * verification for the preboot primary - * image has failed to match expected - * checksum. Trying to program image again - * might solve this. - * - * CPU_BOOT_ERR0_SEC_IMG_VER_FAIL Verification of secondary image failed. - * It mean that ppboot checksum - * verification for the preboot secondary - * image has failed to match expected - * checksum. Trying to program image again - * might solve this. - * - * CPU_BOOT_ERR0_PLL_FAIL PLL settings failed, meaning that one - * of the PLLs remains in REF_CLK - * - * CPU_BOOT_ERR0_DEVICE_UNUSABLE_FAIL Device is unusable and customer support - * should be contacted. - * - * CPU_BOOT_ERR0_BOOT_FW_CRIT_ERR Critical error was detected during - * the execution of ppboot or preboot. - * for example: stack overflow. - * - * CPU_BOOT_ERR0_BINNING_FAIL Binning settings failed, meaning - * malfunctioning components might still be - * in use. - * - * CPU_BOOT_ERR0_TPM_FAIL TPM verification flow failed. - * - * CPU_BOOT_ERR0_TMP_THRESH_INIT_FAIL Failed to set threshold for tmperature - * sensor. - * - * CPU_BOOT_ERR_EEPROM_FAIL Failed reading EEPROM data. Defaults - * are used. - * - * CPU_BOOT_ERR_ENG_ARC_MEM_SCRUB_FAIL Failed scrubbing the Engines/ARCFarm - * memories. Boot disabled until reset. - * - * CPU_BOOT_ERR0_ENABLED Error registers enabled. - * This is a main indication that the - * running FW populates the error - * registers. Meaning the error bits are - * not garbage, but actual error statuses. - */ -#define CPU_BOOT_ERR0_DRAM_INIT_FAIL (1 << CPU_BOOT_ERR_DRAM_INIT_FAIL) -#define CPU_BOOT_ERR0_FIT_CORRUPTED (1 << CPU_BOOT_ERR_FIT_CORRUPTED) -#define CPU_BOOT_ERR0_TS_INIT_FAIL (1 << CPU_BOOT_ERR_TS_INIT_FAIL) -#define CPU_BOOT_ERR0_DRAM_SKIPPED (1 << CPU_BOOT_ERR_DRAM_SKIPPED) -#define CPU_BOOT_ERR0_BMC_WAIT_SKIPPED (1 << CPU_BOOT_ERR_BMC_WAIT_SKIPPED) -#define CPU_BOOT_ERR0_NIC_DATA_NOT_RDY (1 << CPU_BOOT_ERR_NIC_DATA_NOT_RDY) -#define CPU_BOOT_ERR0_NIC_FW_FAIL (1 << CPU_BOOT_ERR_NIC_FW_FAIL) -#define CPU_BOOT_ERR0_SECURITY_NOT_RDY (1 << CPU_BOOT_ERR_SECURITY_NOT_RDY) -#define CPU_BOOT_ERR0_SECURITY_FAIL (1 << CPU_BOOT_ERR_SECURITY_FAIL) -#define CPU_BOOT_ERR0_EFUSE_FAIL (1 << CPU_BOOT_ERR_EFUSE_FAIL) -#define CPU_BOOT_ERR0_PRI_IMG_VER_FAIL (1 << CPU_BOOT_ERR_PRI_IMG_VER_FAIL) -#define CPU_BOOT_ERR0_SEC_IMG_VER_FAIL (1 << CPU_BOOT_ERR_SEC_IMG_VER_FAIL) -#define CPU_BOOT_ERR0_PLL_FAIL (1 << CPU_BOOT_ERR_PLL_FAIL) -#define CPU_BOOT_ERR0_DEVICE_UNUSABLE_FAIL (1 << CPU_BOOT_ERR_DEVICE_UNUSABLE_FAIL) -#define CPU_BOOT_ERR0_BOOT_FW_CRIT_ERR (1 << CPU_BOOT_ERR_BOOT_FW_CRIT_ERR) -#define CPU_BOOT_ERR0_BINNING_FAIL (1 << CPU_BOOT_ERR_BINNING_FAIL) -#define CPU_BOOT_ERR0_TPM_FAIL (1 << CPU_BOOT_ERR_TPM_FAIL) -#define CPU_BOOT_ERR0_TMP_THRESH_INIT_FAIL (1 << CPU_BOOT_ERR_TMP_THRESH_INIT_FAIL) -#define CPU_BOOT_ERR0_EEPROM_FAIL (1 << CPU_BOOT_ERR_EEPROM_FAIL) -#define CPU_BOOT_ERR0_ENG_ARC_MEM_SCRUB_FAIL (1 << CPU_BOOT_ERR_ENG_ARC_MEM_SCRUB_FAIL) -#define CPU_BOOT_ERR0_ENABLED (1 << CPU_BOOT_ERR_ENABLED) -#define CPU_BOOT_ERR1_ENABLED (1 << CPU_BOOT_ERR_ENABLED) - -enum cpu_boot_dev_sts { - CPU_BOOT_DEV_STS_SECURITY_EN = 0, - CPU_BOOT_DEV_STS_DEBUG_EN = 1, - CPU_BOOT_DEV_STS_WATCHDOG_EN = 2, - CPU_BOOT_DEV_STS_DRAM_INIT_EN = 3, - CPU_BOOT_DEV_STS_BMC_WAIT_EN = 4, - CPU_BOOT_DEV_STS_E2E_CRED_EN = 5, - CPU_BOOT_DEV_STS_HBM_CRED_EN = 6, - CPU_BOOT_DEV_STS_RL_EN = 7, - CPU_BOOT_DEV_STS_SRAM_SCR_EN = 8, - CPU_BOOT_DEV_STS_DRAM_SCR_EN = 9, - CPU_BOOT_DEV_STS_FW_HARD_RST_EN = 10, - CPU_BOOT_DEV_STS_PLL_INFO_EN = 11, - CPU_BOOT_DEV_STS_SP_SRAM_EN = 12, - CPU_BOOT_DEV_STS_CLK_GATE_EN = 13, - CPU_BOOT_DEV_STS_HBM_ECC_EN = 14, - CPU_BOOT_DEV_STS_PKT_PI_ACK_EN = 15, - CPU_BOOT_DEV_STS_FW_LD_COM_EN = 16, - CPU_BOOT_DEV_STS_FW_IATU_CONF_EN = 17, - CPU_BOOT_DEV_STS_FW_NIC_MAC_EN = 18, - CPU_BOOT_DEV_STS_DYN_PLL_EN = 19, - CPU_BOOT_DEV_STS_GIC_PRIVILEGED_EN = 20, - CPU_BOOT_DEV_STS_EQ_INDEX_EN = 21, - CPU_BOOT_DEV_STS_MULTI_IRQ_POLL_EN = 22, - CPU_BOOT_DEV_STS_FW_NIC_STAT_XPCS91_EN = 23, - CPU_BOOT_DEV_STS_FW_NIC_STAT_EXT_EN = 24, - CPU_BOOT_DEV_STS_IS_IDLE_CHECK_EN = 25, - CPU_BOOT_DEV_STS_MAP_HWMON_EN = 26, - CPU_BOOT_DEV_STS_ENABLED = 31, - CPU_BOOT_DEV_STS_SCND_EN = 63, - CPU_BOOT_DEV_STS_LAST = 64 /* we have 2 registers of 32 bits */ -}; - -/* - * BOOT DEVICE STATUS bits in BOOT_DEVICE_STS registers - * - * CPU_BOOT_DEV_STS0_SECURITY_EN Security is Enabled. - * This is an indication for security - * enabled in FW, which means that - * all conditions for security are met: - * device is indicated as security enabled, - * registers are protected, and device - * uses keys for image verification. - * Initialized in: preboot - * - * CPU_BOOT_DEV_STS0_DEBUG_EN Debug is enabled. - * Enabled when JTAG or DEBUG is enabled - * in FW. - * Initialized in: preboot - * - * CPU_BOOT_DEV_STS0_WATCHDOG_EN Watchdog is enabled. - * Watchdog is enabled in FW. - * Initialized in: preboot - * - * CPU_BOOT_DEV_STS0_DRAM_INIT_EN DRAM initialization is enabled. - * DRAM initialization has been done in FW. - * Initialized in: u-boot - * - * CPU_BOOT_DEV_STS0_BMC_WAIT_EN Waiting for BMC data enabled. - * If set, it means that during boot, - * FW waited for BMC data. - * Initialized in: u-boot - * - * CPU_BOOT_DEV_STS0_E2E_CRED_EN E2E credits initialized. - * FW initialized E2E credits. - * Initialized in: u-boot - * - * CPU_BOOT_DEV_STS0_HBM_CRED_EN HBM credits initialized. - * FW initialized HBM credits. - * Initialized in: u-boot - * - * CPU_BOOT_DEV_STS0_RL_EN Rate limiter initialized. - * FW initialized rate limiter. - * Initialized in: u-boot - * - * CPU_BOOT_DEV_STS0_SRAM_SCR_EN SRAM scrambler enabled. - * FW initialized SRAM scrambler. - * Initialized in: linux - * - * CPU_BOOT_DEV_STS0_DRAM_SCR_EN DRAM scrambler enabled. - * FW initialized DRAM scrambler. - * Initialized in: u-boot - * - * CPU_BOOT_DEV_STS0_FW_HARD_RST_EN FW hard reset procedure is enabled. - * FW has the hard reset procedure - * implemented. This means that FW will - * perform hard reset procedure on - * receiving the halt-machine event. - * Initialized in: preboot, u-boot, linux - * - * CPU_BOOT_DEV_STS0_PLL_INFO_EN FW retrieval of PLL info is enabled. - * Initialized in: linux - * - * CPU_BOOT_DEV_STS0_SP_SRAM_EN SP SRAM is initialized and available - * for use. - * Initialized in: preboot - * - * CPU_BOOT_DEV_STS0_CLK_GATE_EN Clock Gating enabled. - * FW initialized Clock Gating. - * Initialized in: preboot - * - * CPU_BOOT_DEV_STS0_HBM_ECC_EN HBM ECC handling Enabled. - * FW handles HBM ECC indications. - * Initialized in: linux - * - * CPU_BOOT_DEV_STS0_PKT_PI_ACK_EN Packets ack value used in the armcpd - * is set to the PI counter. - * Initialized in: linux - * - * CPU_BOOT_DEV_STS0_FW_LD_COM_EN Flexible FW loading communication - * protocol is enabled. - * Initialized in: preboot - * - * CPU_BOOT_DEV_STS0_FW_IATU_CONF_EN FW iATU configuration is enabled. - * This bit if set, means the iATU has been - * configured and is ready for use. - * Initialized in: ppboot - * - * CPU_BOOT_DEV_STS0_FW_NIC_MAC_EN NIC MAC channels init is done by FW and - * any access to them is done via the FW. - * Initialized in: linux - * - * CPU_BOOT_DEV_STS0_DYN_PLL_EN Dynamic PLL configuration is enabled. - * FW sends to host a bitmap of supported - * PLLs. - * Initialized in: linux - * - * CPU_BOOT_DEV_STS0_GIC_PRIVILEGED_EN GIC access permission only from - * previleged entity. FW sets this status - * bit for host. If this bit is set then - * GIC can not be accessed from host. - * Initialized in: linux - * - * CPU_BOOT_DEV_STS0_EQ_INDEX_EN Event Queue (EQ) index is a running - * index for each new event sent to host. - * This is used as a method in host to - * identify that the waiting event in - * queue is actually a new event which - * was not served before. - * Initialized in: linux - * - * CPU_BOOT_DEV_STS0_MULTI_IRQ_POLL_EN Use multiple scratchpad interfaces to - * prevent IRQs overriding each other. - * Initialized in: linux - * - * CPU_BOOT_DEV_STS0_FW_NIC_STAT_XPCS91_EN - * NIC STAT and XPCS91 access is restricted - * and is done via FW only. - * Initialized in: linux - * - * CPU_BOOT_DEV_STS0_FW_NIC_STAT_EXT_EN - * NIC STAT get all is supported. - * Initialized in: linux - * - * CPU_BOOT_DEV_STS0_IS_IDLE_CHECK_EN - * F/W checks if the device is idle by reading defined set - * of registers. It returns a bitmask of all the engines, - * where a bit is set if the engine is not idle. - * Initialized in: linux - * - * CPU_BOOT_DEV_STS0_MAP_HWMON_EN - * If set, means f/w supports proprietary - * HWMON enum mapping to cpucp enums. - * Initialized in: linux - * - * CPU_BOOT_DEV_STS0_ENABLED Device status register enabled. - * This is a main indication that the - * running FW populates the device status - * register. Meaning the device status - * bits are not garbage, but actual - * statuses. - * Initialized in: preboot - * - */ -#define CPU_BOOT_DEV_STS0_SECURITY_EN (1 << CPU_BOOT_DEV_STS_SECURITY_EN) -#define CPU_BOOT_DEV_STS0_DEBUG_EN (1 << CPU_BOOT_DEV_STS_DEBUG_EN) -#define CPU_BOOT_DEV_STS0_WATCHDOG_EN (1 << CPU_BOOT_DEV_STS_WATCHDOG_EN) -#define CPU_BOOT_DEV_STS0_DRAM_INIT_EN (1 << CPU_BOOT_DEV_STS_DRAM_INIT_EN) -#define CPU_BOOT_DEV_STS0_BMC_WAIT_EN (1 << CPU_BOOT_DEV_STS_BMC_WAIT_EN) -#define CPU_BOOT_DEV_STS0_E2E_CRED_EN (1 << CPU_BOOT_DEV_STS_E2E_CRED_EN) -#define CPU_BOOT_DEV_STS0_HBM_CRED_EN (1 << CPU_BOOT_DEV_STS_HBM_CRED_EN) -#define CPU_BOOT_DEV_STS0_RL_EN (1 << CPU_BOOT_DEV_STS_RL_EN) -#define CPU_BOOT_DEV_STS0_SRAM_SCR_EN (1 << CPU_BOOT_DEV_STS_SRAM_SCR_EN) -#define CPU_BOOT_DEV_STS0_DRAM_SCR_EN (1 << CPU_BOOT_DEV_STS_DRAM_SCR_EN) -#define CPU_BOOT_DEV_STS0_FW_HARD_RST_EN (1 << CPU_BOOT_DEV_STS_FW_HARD_RST_EN) -#define CPU_BOOT_DEV_STS0_PLL_INFO_EN (1 << CPU_BOOT_DEV_STS_PLL_INFO_EN) -#define CPU_BOOT_DEV_STS0_SP_SRAM_EN (1 << CPU_BOOT_DEV_STS_SP_SRAM_EN) -#define CPU_BOOT_DEV_STS0_CLK_GATE_EN (1 << CPU_BOOT_DEV_STS_CLK_GATE_EN) -#define CPU_BOOT_DEV_STS0_HBM_ECC_EN (1 << CPU_BOOT_DEV_STS_HBM_ECC_EN) -#define CPU_BOOT_DEV_STS0_PKT_PI_ACK_EN (1 << CPU_BOOT_DEV_STS_PKT_PI_ACK_EN) -#define CPU_BOOT_DEV_STS0_FW_LD_COM_EN (1 << CPU_BOOT_DEV_STS_FW_LD_COM_EN) -#define CPU_BOOT_DEV_STS0_FW_IATU_CONF_EN (1 << CPU_BOOT_DEV_STS_FW_IATU_CONF_EN) -#define CPU_BOOT_DEV_STS0_FW_NIC_MAC_EN (1 << CPU_BOOT_DEV_STS_FW_NIC_MAC_EN) -#define CPU_BOOT_DEV_STS0_DYN_PLL_EN (1 << CPU_BOOT_DEV_STS_DYN_PLL_EN) -#define CPU_BOOT_DEV_STS0_GIC_PRIVILEGED_EN (1 << CPU_BOOT_DEV_STS_GIC_PRIVILEGED_EN) -#define CPU_BOOT_DEV_STS0_EQ_INDEX_EN (1 << CPU_BOOT_DEV_STS_EQ_INDEX_EN) -#define CPU_BOOT_DEV_STS0_MULTI_IRQ_POLL_EN (1 << CPU_BOOT_DEV_STS_MULTI_IRQ_POLL_EN) -#define CPU_BOOT_DEV_STS0_FW_NIC_STAT_XPCS91_EN (1 << CPU_BOOT_DEV_STS_FW_NIC_STAT_XPCS91_EN) -#define CPU_BOOT_DEV_STS0_FW_NIC_STAT_EXT_EN (1 << CPU_BOOT_DEV_STS_FW_NIC_STAT_EXT_EN) -#define CPU_BOOT_DEV_STS0_IS_IDLE_CHECK_EN (1 << CPU_BOOT_DEV_STS_IS_IDLE_CHECK_EN) -#define CPU_BOOT_DEV_STS0_MAP_HWMON_EN (1 << CPU_BOOT_DEV_STS_MAP_HWMON_EN) -#define CPU_BOOT_DEV_STS0_ENABLED (1 << CPU_BOOT_DEV_STS_ENABLED) -#define CPU_BOOT_DEV_STS1_ENABLED (1 << CPU_BOOT_DEV_STS_ENABLED) - -enum cpu_boot_status { - CPU_BOOT_STATUS_NA = 0, /* Default value after reset of chip */ - CPU_BOOT_STATUS_IN_WFE = 1, - CPU_BOOT_STATUS_DRAM_RDY = 2, - CPU_BOOT_STATUS_SRAM_AVAIL = 3, - CPU_BOOT_STATUS_IN_BTL = 4, /* BTL is H/W FSM */ - CPU_BOOT_STATUS_IN_PREBOOT = 5, - CPU_BOOT_STATUS_IN_SPL, /* deprecated - not reported */ - CPU_BOOT_STATUS_IN_UBOOT = 7, - CPU_BOOT_STATUS_DRAM_INIT_FAIL, /* deprecated - will be removed */ - CPU_BOOT_STATUS_FIT_CORRUPTED, /* deprecated - will be removed */ - /* U-Boot console prompt activated, commands are not processed */ - CPU_BOOT_STATUS_UBOOT_NOT_READY = 10, - /* Finished NICs init, reported after DRAM and NICs */ - CPU_BOOT_STATUS_NIC_FW_RDY = 11, - CPU_BOOT_STATUS_TS_INIT_FAIL, /* deprecated - will be removed */ - CPU_BOOT_STATUS_DRAM_SKIPPED, /* deprecated - will be removed */ - CPU_BOOT_STATUS_BMC_WAITING_SKIPPED, /* deprecated - will be removed */ - /* Last boot loader progress status, ready to receive commands */ - CPU_BOOT_STATUS_READY_TO_BOOT = 15, - /* Internal Boot finished, ready for boot-fit */ - CPU_BOOT_STATUS_WAITING_FOR_BOOT_FIT = 16, - /* Internal Security has been initialized, device can be accessed */ - CPU_BOOT_STATUS_SECURITY_READY = 17, -}; - -enum kmd_msg { - KMD_MSG_NA = 0, - KMD_MSG_GOTO_WFE, - KMD_MSG_FIT_RDY, - KMD_MSG_SKIP_BMC, - RESERVED, - KMD_MSG_RST_DEV, - KMD_MSG_LAST -}; - -enum cpu_msg_status { - CPU_MSG_CLR = 0, - CPU_MSG_OK, - CPU_MSG_ERR, -}; - -/* communication registers mapping - consider ABI when changing */ -struct cpu_dyn_regs { - __le32 cpu_pq_base_addr_low; - __le32 cpu_pq_base_addr_high; - __le32 cpu_pq_length; - __le32 cpu_pq_init_status; - __le32 cpu_eq_base_addr_low; - __le32 cpu_eq_base_addr_high; - __le32 cpu_eq_length; - __le32 cpu_eq_ci; - __le32 cpu_cq_base_addr_low; - __le32 cpu_cq_base_addr_high; - __le32 cpu_cq_length; - __le32 cpu_pf_pq_pi; - __le32 cpu_boot_dev_sts0; - __le32 cpu_boot_dev_sts1; - __le32 cpu_boot_err0; - __le32 cpu_boot_err1; - __le32 cpu_boot_status; - __le32 fw_upd_sts; - __le32 fw_upd_cmd; - __le32 fw_upd_pending_sts; - __le32 fuse_ver_offset; - __le32 preboot_ver_offset; - __le32 uboot_ver_offset; - __le32 hw_state; - __le32 kmd_msg_to_cpu; - __le32 cpu_cmd_status_to_host; - __le32 gic_host_pi_upd_irq; - __le32 gic_tpc_qm_irq_ctrl; - __le32 gic_mme_qm_irq_ctrl; - __le32 gic_dma_qm_irq_ctrl; - __le32 gic_nic_qm_irq_ctrl; - __le32 gic_dma_core_irq_ctrl; - __le32 gic_host_halt_irq; - __le32 gic_host_ints_irq; - __le32 gic_host_soft_rst_irq; - __le32 gic_rot_qm_irq_ctrl; - __le32 cpu_rst_status; - __le32 eng_arc_irq_ctrl; - __le32 reserved1[20]; /* reserve for future use */ -}; - -/* TODO: remove the desc magic after the code is updated to use message */ -/* HCDM - Habana Communications Descriptor Magic */ -#define HL_COMMS_DESC_MAGIC 0x4843444D -#define HL_COMMS_DESC_VER 3 - -/* HCMv - Habana Communications Message + header version */ -#define HL_COMMS_MSG_MAGIC_VALUE 0x48434D00 -#define HL_COMMS_MSG_MAGIC_MASK 0xFFFFFF00 -#define HL_COMMS_MSG_MAGIC_VER_MASK 0xFF - -#define HL_COMMS_MSG_MAGIC_VER(ver) (HL_COMMS_MSG_MAGIC_VALUE | \ - ((ver) & HL_COMMS_MSG_MAGIC_VER_MASK)) -#define HL_COMMS_MSG_MAGIC_V0 HL_COMMS_DESC_MAGIC -#define HL_COMMS_MSG_MAGIC_V1 HL_COMMS_MSG_MAGIC_VER(1) -#define HL_COMMS_MSG_MAGIC_V2 HL_COMMS_MSG_MAGIC_VER(2) -#define HL_COMMS_MSG_MAGIC_V3 HL_COMMS_MSG_MAGIC_VER(3) - -#define HL_COMMS_MSG_MAGIC HL_COMMS_MSG_MAGIC_V3 - -#define HL_COMMS_MSG_MAGIC_VALIDATE_MAGIC(magic) \ - (((magic) & HL_COMMS_MSG_MAGIC_MASK) == \ - HL_COMMS_MSG_MAGIC_VALUE) - -#define HL_COMMS_MSG_MAGIC_VALIDATE_VERSION(magic, ver) \ - (((magic) & HL_COMMS_MSG_MAGIC_VER_MASK) >= \ - ((ver) & HL_COMMS_MSG_MAGIC_VER_MASK)) - -#define HL_COMMS_MSG_MAGIC_VALIDATE(magic, ver) \ - (HL_COMMS_MSG_MAGIC_VALIDATE_MAGIC((magic)) && \ - HL_COMMS_MSG_MAGIC_VALIDATE_VERSION((magic), (ver))) - -enum comms_msg_type { - HL_COMMS_DESC_TYPE = 0, - HL_COMMS_RESET_CAUSE_TYPE = 1, - HL_COMMS_FW_CFG_SKIP_TYPE = 2, - HL_COMMS_BINNING_CONF_TYPE = 3, -}; - -/* - * Binning information shared between LKD and FW - * @tpc_mask_l - TPC binning information lower 64 bit - * @dec_mask - Decoder binning information - * @dram_mask - DRAM binning information - * @edma_mask - EDMA binning information - * @mme_mask_l - MME binning information lower 32 - * @mme_mask_h - MME binning information upper 32 - * @rot_mask - Rotator binning information - * @xbar_mask - xBAR binning information - * @reserved - reserved field for future binning info w/o ABI change - * @tpc_mask_h - TPC binning information upper 64 bit - * @nic_mask - NIC binning information - */ -struct lkd_fw_binning_info { - __le64 tpc_mask_l; - __le32 dec_mask; - __le32 dram_mask; - __le32 edma_mask; - __le32 mme_mask_l; - __le32 mme_mask_h; - __le32 rot_mask; - __le32 xbar_mask; - __le32 reserved0; - __le64 tpc_mask_h; - __le64 nic_mask; - __le32 reserved1[8]; -}; - -/* TODO: remove this struct after the code is updated to use message */ -/* this is the comms descriptor header - meta data */ -struct comms_desc_header { - __le32 magic; /* magic for validation */ - __le32 crc32; /* CRC32 of the descriptor w/o header */ - __le16 size; /* size of the descriptor w/o header */ - __u8 version; /* descriptor version */ - __u8 reserved[5]; /* pad to 64 bit */ -}; - -/* this is the comms message header - meta data */ -struct comms_msg_header { - __le32 magic; /* magic for validation */ - __le32 crc32; /* CRC32 of the message w/o header */ - __le16 size; /* size of the message w/o header */ - __u8 version; /* message payload version */ - __u8 type; /* message type */ - __u8 reserved[4]; /* pad to 64 bit */ -}; - -enum lkd_fw_ascii_msg_lvls { - LKD_FW_ASCII_MSG_ERR = 0, - LKD_FW_ASCII_MSG_WRN = 1, - LKD_FW_ASCII_MSG_INF = 2, - LKD_FW_ASCII_MSG_DBG = 3, -}; - -#define LKD_FW_ASCII_MSG_MAX_LEN 128 -#define LKD_FW_ASCII_MSG_MAX 4 /* consider ABI when changing */ - -struct lkd_fw_ascii_msg { - __u8 valid; - __u8 msg_lvl; - __u8 reserved[6]; - char msg[LKD_FW_ASCII_MSG_MAX_LEN]; -}; - -/* this is the main FW descriptor - consider ABI when changing */ -struct lkd_fw_comms_desc { - struct comms_desc_header header; - struct cpu_dyn_regs cpu_dyn_regs; - char fuse_ver[VERSION_MAX_LEN]; - char cur_fw_ver[VERSION_MAX_LEN]; - /* can be used for 1 more version w/o ABI change */ - char reserved0[VERSION_MAX_LEN]; - __le64 img_addr; /* address for next FW component load */ - struct lkd_fw_binning_info binning_info; - struct lkd_fw_ascii_msg ascii_msg[LKD_FW_ASCII_MSG_MAX]; -}; - -enum comms_reset_cause { - HL_RESET_CAUSE_UNKNOWN = 0, - HL_RESET_CAUSE_HEARTBEAT = 1, - HL_RESET_CAUSE_TDR = 2, -}; - -/* TODO: remove define after struct name is aligned on all projects */ -#define lkd_msg_comms lkd_fw_comms_msg - -/* this is the comms message descriptor */ -struct lkd_fw_comms_msg { - struct comms_msg_header header; - /* union for future expantions of new messages */ - union { - struct { - struct cpu_dyn_regs cpu_dyn_regs; - char fuse_ver[VERSION_MAX_LEN]; - char cur_fw_ver[VERSION_MAX_LEN]; - /* can be used for 1 more version w/o ABI change */ - char reserved0[VERSION_MAX_LEN]; - /* address for next FW component load */ - __le64 img_addr; - struct lkd_fw_binning_info binning_info; - struct lkd_fw_ascii_msg ascii_msg[LKD_FW_ASCII_MSG_MAX]; - }; - struct { - __u8 reset_cause; - }; - struct { - __u8 fw_cfg_skip; /* 1 - skip, 0 - don't skip */ - }; - struct lkd_fw_binning_info binning_conf; - }; -}; - -/* - * LKD commands: - * - * COMMS_NOOP Used to clear the command register and no actual - * command is send. - * - * COMMS_CLR_STS Clear status command - FW should clear the - * status register. Used for synchronization - * between the commands as part of the race free - * protocol. - * - * COMMS_RST_STATE Reset the current communication state which is - * kept by FW for proper responses. - * Should be used in the beginning of the - * communication cycle to clean any leftovers from - * previous communication attempts. - * - * COMMS_PREP_DESC Prepare descriptor for setting up the - * communication and other dynamic data: - * struct lkd_fw_comms_desc. - * This command has a parameter stating the next FW - * component size, so the FW can actually prepare a - * space for it and in the status response provide - * the descriptor offset. The Offset of the next FW - * data component is a part of the descriptor - * structure. - * - * COMMS_DATA_RDY The FW data has been uploaded and is ready for - * validation. - * - * COMMS_EXEC Execute the next FW component. - * - * COMMS_RST_DEV Reset the device. - * - * COMMS_GOTO_WFE Execute WFE command. Allowed only on non-secure - * devices. - * - * COMMS_SKIP_BMC Perform actions required for BMC-less servers. - * Do not wait for BMC response. - * - * COMMS_PREP_DESC_ELBI Same as COMMS_PREP_DESC only that the memory - * space is allocated in a ELBI access only - * address range. - * - */ -enum comms_cmd { - COMMS_NOOP = 0, - COMMS_CLR_STS = 1, - COMMS_RST_STATE = 2, - COMMS_PREP_DESC = 3, - COMMS_DATA_RDY = 4, - COMMS_EXEC = 5, - COMMS_RST_DEV = 6, - COMMS_GOTO_WFE = 7, - COMMS_SKIP_BMC = 8, - COMMS_PREP_DESC_ELBI = 10, - COMMS_INVLD_LAST -}; - -#define COMMS_COMMAND_SIZE_SHIFT 0 -#define COMMS_COMMAND_SIZE_MASK 0x1FFFFFF -#define COMMS_COMMAND_CMD_SHIFT 27 -#define COMMS_COMMAND_CMD_MASK 0xF8000000 - -/* - * LKD command to FW register structure - * @size - FW component size - * @cmd - command from enum comms_cmd - */ -struct comms_command { - union { /* bit fields are only for FW use */ - struct { - u32 size :25; /* 32MB max. */ - u32 reserved :2; - enum comms_cmd cmd :5; /* 32 commands */ - }; - __le32 val; - }; -}; - -/* - * FW status - * - * COMMS_STS_NOOP Used to clear the status register and no actual - * status is provided. - * - * COMMS_STS_ACK Command has been received and recognized. - * - * COMMS_STS_OK Command execution has finished successfully. - * - * COMMS_STS_ERR Command execution was unsuccessful and resulted - * in error. - * - * COMMS_STS_VALID_ERR FW validation has failed. - * - * COMMS_STS_TIMEOUT_ERR Command execution has timed out. - */ -enum comms_sts { - COMMS_STS_NOOP = 0, - COMMS_STS_ACK = 1, - COMMS_STS_OK = 2, - COMMS_STS_ERR = 3, - COMMS_STS_VALID_ERR = 4, - COMMS_STS_TIMEOUT_ERR = 5, - COMMS_STS_INVLD_LAST -}; - -/* RAM types for FW components loading - defines the base address */ -enum comms_ram_types { - COMMS_SRAM = 0, - COMMS_DRAM = 1, -}; - -#define COMMS_STATUS_OFFSET_SHIFT 0 -#define COMMS_STATUS_OFFSET_MASK 0x03FFFFFF -#define COMMS_STATUS_OFFSET_ALIGN_SHIFT 2 -#define COMMS_STATUS_RAM_TYPE_SHIFT 26 -#define COMMS_STATUS_RAM_TYPE_MASK 0x0C000000 -#define COMMS_STATUS_STATUS_SHIFT 28 -#define COMMS_STATUS_STATUS_MASK 0xF0000000 - -/* - * FW status to LKD register structure - * @offset - an offset from the base of the ram_type shifted right by - * 2 bits (always aligned to 32 bits). - * Allows a maximum addressable offset of 256MB from RAM base. - * Example: for real offset in RAM of 0x800000 (8MB), the value - * in offset field is (0x800000 >> 2) = 0x200000. - * @ram_type - the RAM type that should be used for offset from - * enum comms_ram_types - * @status - status from enum comms_sts - */ -struct comms_status { - union { /* bit fields are only for FW use */ - struct { - u32 offset :26; - enum comms_ram_types ram_type :2; - enum comms_sts status :4; /* 16 statuses */ - }; - __le32 val; - }; -}; - -#define NAME_MAX_LEN 32 /* bytes */ -struct hl_module_data { - __u8 name[NAME_MAX_LEN]; - __u8 version[VERSION_MAX_LEN]; -}; - -/** - * struct hl_component_versions - versions associated with hl component. - * @struct_size: size of all the struct (including dynamic size of modules). - * @modules_offset: offset of the modules field in this struct. - * @component: version of the component itself. - * @fw_os: Firmware OS Version. - * @comp_name: Name of the component. - * @modules_counter: number of set bits in modules_mask. - * @reserved: reserved for future use. - * @modules: versions of the component's modules. Elborated explanation in - * struct cpucp_versions. - */ -struct hl_component_versions { - __le16 struct_size; - __le16 modules_offset; - __u8 component[VERSION_MAX_LEN]; - __u8 fw_os[VERSION_MAX_LEN]; - __u8 comp_name[NAME_MAX_LEN]; - __u8 modules_counter; - __u8 reserved[3]; - struct hl_module_data modules[]; -}; - -/* Max size of fit size */ -#define HL_FW_VERSIONS_FIT_SIZE 4096 - -#endif /* HL_BOOT_IF_H */ diff --git a/drivers/accel/habanalabs/include/gaudi/gaudi_fw_if.h b/drivers/accel/habanalabs/include/gaudi/gaudi_fw_if.h index 2dba02757d37..a2547f306750 100644 --- a/drivers/accel/habanalabs/include/gaudi/gaudi_fw_if.h +++ b/drivers/accel/habanalabs/include/gaudi/gaudi_fw_if.h @@ -44,38 +44,6 @@ struct eq_nic_sei_event { __u8 pad[6]; }; -/* - * struct gaudi_nic_status - describes the status of a NIC port. - * @port: NIC port index. - * @bad_format_cnt: e.g. CRC. - * @responder_out_of_sequence_psn_cnt: e.g NAK. - * @high_ber_reinit_cnt: link reinit due to high BER. - * @correctable_err_cnt: e.g. bit-flip. - * @uncorrectable_err_cnt: e.g. MAC errors. - * @retraining_cnt: re-training counter. - * @up: is port up. - * @pcs_link: has PCS link. - * @phy_ready: is PHY ready. - * @auto_neg: is Autoneg enabled. - * @timeout_retransmission_cnt: timeout retransmission events - * @high_ber_cnt: high ber events - */ -struct gaudi_nic_status { - __u32 port; - __u32 bad_format_cnt; - __u32 responder_out_of_sequence_psn_cnt; - __u32 high_ber_reinit; - __u32 correctable_err_cnt; - __u32 uncorrectable_err_cnt; - __u32 retraining_cnt; - __u8 up; - __u8 pcs_link; - __u8 phy_ready; - __u8 auto_neg; - __u32 timeout_retransmission_cnt; - __u32 high_ber_cnt; -}; - struct gaudi_cold_rst_data { union { struct { diff --git a/drivers/accel/habanalabs/include/gaudi2/gaudi2_async_events.h b/drivers/accel/habanalabs/include/gaudi2/gaudi2_async_events.h index f661068d0c5f..a426410139af 100644 --- a/drivers/accel/habanalabs/include/gaudi2/gaudi2_async_events.h +++ b/drivers/accel/habanalabs/include/gaudi2/gaudi2_async_events.h @@ -959,6 +959,13 @@ enum gaudi2_async_event_id { GAUDI2_EVENT_ARC_DCCM_FULL = 1319, GAUDI2_EVENT_CPU_FP32_NOT_SUPPORTED = 1320, GAUDI2_EVENT_CPU_DEV_RESET_REQ = 1321, + GAUDI2_EVENT_ARC_PWR_BRK_ENTRY = 1322, + GAUDI2_EVENT_ARC_PWR_BRK_EXT = 1323, + GAUDI2_EVENT_ARC_PWR_RD_MODE0 = 1324, + GAUDI2_EVENT_ARC_PWR_RD_MODE1 = 1325, + GAUDI2_EVENT_ARC_PWR_RD_MODE2 = 1326, + GAUDI2_EVENT_ARC_PWR_RD_MODE3 = 1327, + GAUDI2_EVENT_ARC_EQ_HEARTBEAT = 1328, GAUDI2_EVENT_SIZE, }; diff --git a/drivers/accel/habanalabs/include/gaudi2/gaudi2_async_ids_map_extended.h b/drivers/accel/habanalabs/include/gaudi2/gaudi2_async_ids_map_extended.h index ad01fc4e9940..b2dbe1f64430 100644 --- a/drivers/accel/habanalabs/include/gaudi2/gaudi2_async_ids_map_extended.h +++ b/drivers/accel/habanalabs/include/gaudi2/gaudi2_async_ids_map_extended.h @@ -1293,7 +1293,7 @@ static struct gaudi2_async_events_ids_map gaudi2_irq_map_table[] = { .name = "" }, { .fc_id = 631, .cpu_id = 128, .valid = 1, .msg = 0, .reset = EVENT_RESET_TYPE_NONE, .name = "PCIE_P2P_MSIX" }, - { .fc_id = 632, .cpu_id = 129, .valid = 1, .msg = 0, .reset = EVENT_RESET_TYPE_NONE, + { .fc_id = 632, .cpu_id = 129, .valid = 1, .msg = 0, .reset = EVENT_RESET_TYPE_HARD, .name = "PCIE_DRAIN_COMPLETE" }, { .fc_id = 633, .cpu_id = 130, .valid = 1, .msg = 0, .reset = EVENT_RESET_TYPE_NONE, .name = "TPC0_BMON_SPMU" }, @@ -2673,6 +2673,20 @@ static struct gaudi2_async_events_ids_map gaudi2_irq_map_table[] = { .name = "FP32_NOT_SUPPORTED" }, { .fc_id = 1321, .cpu_id = 627, .valid = 1, .msg = 1, .reset = EVENT_RESET_TYPE_HARD, .name = "DEV_RESET_REQ" }, + { .fc_id = 1322, .cpu_id = 628, .valid = 1, .msg = 1, .reset = EVENT_RESET_TYPE_NONE, + .name = "ARC_PWR_BRK_ENTRY" }, + { .fc_id = 1323, .cpu_id = 629, .valid = 1, .msg = 1, .reset = EVENT_RESET_TYPE_NONE, + .name = "ARC_PWR_BRK_EXT" }, + { .fc_id = 1324, .cpu_id = 630, .valid = 1, .msg = 1, .reset = EVENT_RESET_TYPE_NONE, + .name = "ARC_PWR_RD_MODE0" }, + { .fc_id = 1325, .cpu_id = 631, .valid = 1, .msg = 1, .reset = EVENT_RESET_TYPE_NONE, + .name = "ARC_PWR_RD_MODE1" }, + { .fc_id = 1326, .cpu_id = 632, .valid = 1, .msg = 1, .reset = EVENT_RESET_TYPE_NONE, + .name = "ARC_PWR_RD_MODE2" }, + { .fc_id = 1327, .cpu_id = 633, .valid = 1, .msg = 1, .reset = EVENT_RESET_TYPE_NONE, + .name = "ARC_PWR_RD_MODE3" }, + { .fc_id = 1328, .cpu_id = 634, .valid = 1, .msg = 1, .reset = EVENT_RESET_TYPE_NONE, + .name = "ARC_EQ_HEARTBEAT" }, }; #endif /* __GAUDI2_ASYNC_IDS_MAP_EVENTS_EXT_H_ */ |