| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Oded Gabbay | 937 | 85.41% | 23 | 56.10% |
| Omer Shpigelman | 50 | 4.56% | 5 | 12.20% |
| Rajaravi Krishna Katta | 40 | 3.65% | 1 | 2.44% |
| Ofir Bitton | 26 | 2.37% | 3 | 7.32% |
| Tomer Tayar | 17 | 1.55% | 2 | 4.88% |
| farah kassabri | 9 | 0.82% | 1 | 2.44% |
| Greg Kroah-Hartman | 6 | 0.55% | 1 | 2.44% |
| Koby Elbaz | 6 | 0.55% | 2 | 4.88% |
| Yuri Nudelman | 3 | 0.27% | 1 | 2.44% |
| Arnd Bergmann | 2 | 0.18% | 1 | 2.44% |
| Alon Mizrahi | 1 | 0.09% | 1 | 2.44% |
| Total | 1097 | 41 |
/* SPDX-License-Identifier: GPL-2.0 * * Copyright 2016-2022 HabanaLabs, Ltd. * All Rights Reserved. * */ #ifndef GOYAP_H_ #define GOYAP_H_ #include <uapi/misc/habanalabs.h> #include "../common/habanalabs.h" #include "../include/common/hl_boot_if.h" #include "../include/goya/goya_packets.h" #include "../include/goya/goya.h" #include "../include/goya/goya_async_events.h" #include "../include/goya/goya_fw_if.h" #define NUMBER_OF_CMPLT_QUEUES 5 #define NUMBER_OF_EXT_HW_QUEUES 5 #define NUMBER_OF_CPU_HW_QUEUES 1 #define NUMBER_OF_INT_HW_QUEUES 9 #define NUMBER_OF_HW_QUEUES (NUMBER_OF_EXT_HW_QUEUES + \ NUMBER_OF_CPU_HW_QUEUES + \ NUMBER_OF_INT_HW_QUEUES) /* * Number of MSIX interrupts IDS: * Each completion queue has 1 ID * The event queue has 1 ID */ #define NUMBER_OF_INTERRUPTS (NUMBER_OF_CMPLT_QUEUES + 1) #if (NUMBER_OF_INTERRUPTS > GOYA_MSIX_ENTRIES) #error "Number of MSIX interrupts must be smaller or equal to GOYA_MSIX_ENTRIES" #endif #define QMAN_FENCE_TIMEOUT_USEC 10000 /* 10 ms */ #define QMAN_STOP_TIMEOUT_USEC 100000 /* 100 ms */ #define CORESIGHT_TIMEOUT_USEC 100000 /* 100 ms */ #define GOYA_CPU_TIMEOUT_USEC 15000000 /* 15s */ #define TPC_ENABLED_MASK 0xFF #define PLL_HIGH_DEFAULT 1575000000 /* 1.575 GHz */ #define MAX_POWER_DEFAULT 200000 /* 200W */ #define DC_POWER_DEFAULT 20000 /* 20W */ #define DRAM_PHYS_DEFAULT_SIZE 0x100000000ull /* 4GB */ #define GOYA_DEFAULT_CARD_NAME "HL1000" #define GOYA_MAX_PENDING_CS 64 #if !IS_MAX_PENDING_CS_VALID(GOYA_MAX_PENDING_CS) #error "GOYA_MAX_PENDING_CS must be power of 2 and greater than 1" #endif /* DRAM Memory Map */ #define CPU_FW_IMAGE_SIZE 0x10000000 /* 256MB */ #define MMU_PAGE_TABLES_SIZE 0x0FC00000 /* 252MB */ #define MMU_DRAM_DEFAULT_PAGE_SIZE 0x00200000 /* 2MB */ #define MMU_CACHE_MNG_SIZE 0x00001000 /* 4KB */ #define CPU_FW_IMAGE_ADDR DRAM_PHYS_BASE #define MMU_PAGE_TABLES_ADDR (CPU_FW_IMAGE_ADDR + CPU_FW_IMAGE_SIZE) #define MMU_DRAM_DEFAULT_PAGE_ADDR (MMU_PAGE_TABLES_ADDR + \ MMU_PAGE_TABLES_SIZE) #define MMU_CACHE_MNG_ADDR (MMU_DRAM_DEFAULT_PAGE_ADDR + \ MMU_DRAM_DEFAULT_PAGE_SIZE) #define DRAM_DRIVER_END_ADDR (MMU_CACHE_MNG_ADDR + \ MMU_CACHE_MNG_SIZE) #define DRAM_BASE_ADDR_USER 0x20000000 #if (DRAM_DRIVER_END_ADDR > DRAM_BASE_ADDR_USER) #error "Driver must reserve no more than 512MB" #endif /* * SRAM Memory Map for Driver * * Driver occupies DRIVER_SRAM_SIZE bytes from the start of SRAM. It is used for * MME/TPC QMANs * */ #define MME_QMAN_BASE_OFFSET 0x000000 /* Must be 0 */ #define MME_QMAN_LENGTH 64 #define TPC_QMAN_LENGTH 64 #define TPC0_QMAN_BASE_OFFSET (MME_QMAN_BASE_OFFSET + \ (MME_QMAN_LENGTH * QMAN_PQ_ENTRY_SIZE)) #define TPC1_QMAN_BASE_OFFSET (TPC0_QMAN_BASE_OFFSET + \ (TPC_QMAN_LENGTH * QMAN_PQ_ENTRY_SIZE)) #define TPC2_QMAN_BASE_OFFSET (TPC1_QMAN_BASE_OFFSET + \ (TPC_QMAN_LENGTH * QMAN_PQ_ENTRY_SIZE)) #define TPC3_QMAN_BASE_OFFSET (TPC2_QMAN_BASE_OFFSET + \ (TPC_QMAN_LENGTH * QMAN_PQ_ENTRY_SIZE)) #define TPC4_QMAN_BASE_OFFSET (TPC3_QMAN_BASE_OFFSET + \ (TPC_QMAN_LENGTH * QMAN_PQ_ENTRY_SIZE)) #define TPC5_QMAN_BASE_OFFSET (TPC4_QMAN_BASE_OFFSET + \ (TPC_QMAN_LENGTH * QMAN_PQ_ENTRY_SIZE)) #define TPC6_QMAN_BASE_OFFSET (TPC5_QMAN_BASE_OFFSET + \ (TPC_QMAN_LENGTH * QMAN_PQ_ENTRY_SIZE)) #define TPC7_QMAN_BASE_OFFSET (TPC6_QMAN_BASE_OFFSET + \ (TPC_QMAN_LENGTH * QMAN_PQ_ENTRY_SIZE)) #define SRAM_DRIVER_RES_OFFSET (TPC7_QMAN_BASE_OFFSET + \ (TPC_QMAN_LENGTH * QMAN_PQ_ENTRY_SIZE)) #if (SRAM_DRIVER_RES_OFFSET >= GOYA_KMD_SRAM_RESERVED_SIZE_FROM_START) #error "MME/TPC QMANs SRAM space exceeds limit" #endif #define SRAM_USER_BASE_OFFSET GOYA_KMD_SRAM_RESERVED_SIZE_FROM_START /* Virtual address space */ #define VA_HOST_SPACE_START 0x1000000000000ull /* 256TB */ #define VA_HOST_SPACE_END 0x3FF8000000000ull /* 1PB - 1TB */ #define VA_HOST_SPACE_SIZE (VA_HOST_SPACE_END - \ VA_HOST_SPACE_START) /* 767TB */ #define VA_DDR_SPACE_START 0x800000000ull /* 32GB */ #define VA_DDR_SPACE_END 0x2000000000ull /* 128GB */ #define VA_DDR_SPACE_SIZE (VA_DDR_SPACE_END - \ VA_DDR_SPACE_START) /* 128GB */ #if (HL_CPU_ACCESSIBLE_MEM_SIZE != SZ_2M) #error "HL_CPU_ACCESSIBLE_MEM_SIZE must be exactly 2MB to enable MMU mapping" #endif #define VA_CPU_ACCESSIBLE_MEM_ADDR 0x8000000000ull #define DMA_MAX_TRANSFER_SIZE U32_MAX #define HW_CAP_PLL 0x00000001 #define HW_CAP_DDR_0 0x00000002 #define HW_CAP_DDR_1 0x00000004 #define HW_CAP_MME 0x00000008 #define HW_CAP_CPU 0x00000010 #define HW_CAP_DMA 0x00000020 #define HW_CAP_MSIX 0x00000040 #define HW_CAP_CPU_Q 0x00000080 #define HW_CAP_MMU 0x00000100 #define HW_CAP_TPC_MBIST 0x00000200 #define HW_CAP_GOLDEN 0x00000400 #define HW_CAP_TPC 0x00000800 struct goya_work_freq { struct hl_device *hdev; struct delayed_work work_freq; }; struct goya_device { /* TODO: remove hw_queues_lock after moving to scheduler code */ spinlock_t hw_queues_lock; struct goya_work_freq *goya_work; u64 mme_clk; u64 tpc_clk; u64 ic_clk; u64 ddr_bar_cur_addr; u32 events_stat[GOYA_ASYNC_EVENT_ID_SIZE]; u32 events_stat_aggregate[GOYA_ASYNC_EVENT_ID_SIZE]; u32 hw_cap_initialized; u8 device_cpu_mmu_mappings_done; enum hl_pll_frequency curr_pll_profile; enum hl_pm_mng_profile pm_mng_profile; }; int goya_set_fixed_properties(struct hl_device *hdev); int goya_mmu_init(struct hl_device *hdev); void goya_init_dma_qmans(struct hl_device *hdev); void goya_init_mme_qmans(struct hl_device *hdev); void goya_init_tpc_qmans(struct hl_device *hdev); int goya_init_cpu_queues(struct hl_device *hdev); void goya_init_security(struct hl_device *hdev); void goya_ack_protection_bits_errors(struct hl_device *hdev); int goya_late_init(struct hl_device *hdev); void goya_late_fini(struct hl_device *hdev); void goya_ring_doorbell(struct hl_device *hdev, u32 hw_queue_id, u32 pi); void goya_pqe_write(struct hl_device *hdev, __le64 *pqe, struct hl_bd *bd); void goya_update_eq_ci(struct hl_device *hdev, u32 val); void goya_restore_phase_topology(struct hl_device *hdev); int goya_context_switch(struct hl_device *hdev, u32 asid); int goya_debugfs_i2c_read(struct hl_device *hdev, u8 i2c_bus, u8 i2c_addr, u8 i2c_reg, u32 *val); int goya_debugfs_i2c_write(struct hl_device *hdev, u8 i2c_bus, u8 i2c_addr, u8 i2c_reg, u32 val); void goya_debugfs_led_set(struct hl_device *hdev, u8 led, u8 state); int goya_test_queue(struct hl_device *hdev, u32 hw_queue_id); int goya_test_queues(struct hl_device *hdev); int goya_test_cpu_queue(struct hl_device *hdev); int goya_send_cpu_message(struct hl_device *hdev, u32 *msg, u16 len, u32 timeout, u64 *result); long goya_get_temperature(struct hl_device *hdev, int sensor_index, u32 attr); long goya_get_voltage(struct hl_device *hdev, int sensor_index, u32 attr); long goya_get_current(struct hl_device *hdev, int sensor_index, u32 attr); long goya_get_fan_speed(struct hl_device *hdev, int sensor_index, u32 attr); long goya_get_pwm_info(struct hl_device *hdev, int sensor_index, u32 attr); void goya_set_pwm_info(struct hl_device *hdev, int sensor_index, u32 attr, long value); u64 goya_get_max_power(struct hl_device *hdev); void goya_set_max_power(struct hl_device *hdev, u64 value); void goya_set_pll_profile(struct hl_device *hdev, enum hl_pll_frequency freq); void goya_add_device_attr(struct hl_device *hdev, struct attribute_group *dev_clk_attr_grp, struct attribute_group *dev_vrm_attr_grp); int goya_cpucp_info_get(struct hl_device *hdev); int goya_debug_coresight(struct hl_device *hdev, struct hl_ctx *ctx, void *data); void goya_halt_coresight(struct hl_device *hdev, struct hl_ctx *ctx); int goya_suspend(struct hl_device *hdev); int goya_resume(struct hl_device *hdev); void goya_handle_eqe(struct hl_device *hdev, struct hl_eq_entry *eq_entry); void *goya_get_events_stat(struct hl_device *hdev, bool aggregate, u32 *size); void goya_add_end_of_cb_packets(struct hl_device *hdev, void *kernel_address, u32 len, u32 original_len, u64 cq_addr, u32 cq_val, u32 msix_vec, bool eb); int goya_cs_parser(struct hl_device *hdev, struct hl_cs_parser *parser); int goya_scrub_device_mem(struct hl_device *hdev); void *goya_get_int_queue_base(struct hl_device *hdev, u32 queue_id, dma_addr_t *dma_handle, u16 *queue_len); u32 goya_get_dma_desc_list_size(struct hl_device *hdev, struct sg_table *sgt); int goya_send_heartbeat(struct hl_device *hdev); void *goya_cpu_accessible_dma_pool_alloc(struct hl_device *hdev, size_t size, dma_addr_t *dma_handle); void goya_cpu_accessible_dma_pool_free(struct hl_device *hdev, size_t size, void *vaddr); void goya_mmu_remove_device_cpu_mappings(struct hl_device *hdev); u32 goya_get_queue_id_for_cq(struct hl_device *hdev, u32 cq_idx); u64 goya_get_device_time(struct hl_device *hdev); int goya_set_frequency(struct hl_device *hdev, enum hl_pll_frequency freq); #endif /* GOYAP_H_ */
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