| Author | Tokens | Token Proportion | Commits | Commit Proportion |
|---|---|---|---|---|
| Giovanni Cabiddu | 306 | 39.79% | 4 | 21.05% |
| Jie Wang | 208 | 27.05% | 2 | 10.53% |
| Tadeusz Struk | 83 | 10.79% | 2 | 10.53% |
| Wojciech Ziemba | 66 | 8.58% | 2 | 10.53% |
| Marco Chiappero | 55 | 7.15% | 3 | 15.79% |
| Damian Muszynski | 46 | 5.98% | 4 | 21.05% |
| Lucas Segarra Fernandez | 5 | 0.65% | 2 | 10.53% |
| Total | 769 | 19 |
/* SPDX-License-Identifier: (BSD-3-Clause OR GPL-2.0-only) */ /* Copyright(c) 2020 Intel Corporation */ #ifndef ADF_GEN4_HW_CSR_DATA_H_ #define ADF_GEN4_HW_CSR_DATA_H_ #include <linux/units.h> #include "adf_accel_devices.h" #include "adf_cfg_common.h" /* PCIe configuration space */ #define ADF_GEN4_BAR_MASK (BIT(0) | BIT(2) | BIT(4)) #define ADF_GEN4_SRAM_BAR 0 #define ADF_GEN4_PMISC_BAR 1 #define ADF_GEN4_ETR_BAR 2 /* Clocks frequency */ #define ADF_GEN4_KPT_COUNTER_FREQ (100 * HZ_PER_MHZ) /* Physical function fuses */ #define ADF_GEN4_FUSECTL0_OFFSET 0x2C8 #define ADF_GEN4_FUSECTL1_OFFSET 0x2CC #define ADF_GEN4_FUSECTL2_OFFSET 0x2D0 #define ADF_GEN4_FUSECTL3_OFFSET 0x2D4 #define ADF_GEN4_FUSECTL4_OFFSET 0x2D8 #define ADF_GEN4_FUSECTL5_OFFSET 0x2DC /* Accelerators */ #define ADF_GEN4_ACCELERATORS_MASK 0x1 #define ADF_GEN4_MAX_ACCELERATORS 1 #define ADF_GEN4_ADMIN_ACCELENGINES 1 /* MSIX interrupt */ #define ADF_GEN4_SMIAPF_RP_X0_MASK_OFFSET 0x41A040 #define ADF_GEN4_SMIAPF_RP_X1_MASK_OFFSET 0x41A044 #define ADF_GEN4_SMIAPF_MASK_OFFSET 0x41A084 #define ADF_GEN4_MSIX_RTTABLE_OFFSET(i) (0x409000 + ((i) * 0x04)) /* Bank and ring configuration */ #define ADF_GEN4_MAX_RPS 64 #define ADF_GEN4_NUM_RINGS_PER_BANK 2 #define ADF_GEN4_NUM_BANKS_PER_VF 4 #define ADF_GEN4_ETR_MAX_BANKS 64 #define ADF_GEN4_RX_RINGS_OFFSET 1 #define ADF_GEN4_TX_RINGS_MASK 0x1 /* Arbiter configuration */ #define ADF_GEN4_ARB_CONFIG (BIT(31) | BIT(6) | BIT(0)) #define ADF_GEN4_ARB_OFFSET 0x0 #define ADF_GEN4_ARB_WRK_2_SER_MAP_OFFSET 0x400 /* Admin Interface Reg Offset */ #define ADF_GEN4_ADMINMSGUR_OFFSET 0x500574 #define ADF_GEN4_ADMINMSGLR_OFFSET 0x500578 #define ADF_GEN4_MAILBOX_BASE_OFFSET 0x600970 /* Transport access */ #define ADF_BANK_INT_SRC_SEL_MASK 0x44UL #define ADF_RING_CSR_RING_CONFIG 0x1000 #define ADF_RING_CSR_RING_LBASE 0x1040 #define ADF_RING_CSR_RING_UBASE 0x1080 #define ADF_RING_CSR_RING_HEAD 0x0C0 #define ADF_RING_CSR_RING_TAIL 0x100 #define ADF_RING_CSR_E_STAT 0x14C #define ADF_RING_CSR_INT_FLAG 0x170 #define ADF_RING_CSR_INT_SRCSEL 0x174 #define ADF_RING_CSR_INT_COL_CTL 0x180 #define ADF_RING_CSR_INT_FLAG_AND_COL 0x184 #define ADF_RING_CSR_INT_COL_CTL_ENABLE 0x80000000 #define ADF_RING_CSR_INT_COL_EN 0x17C #define ADF_RING_CSR_ADDR_OFFSET 0x100000 #define ADF_RING_BUNDLE_SIZE 0x2000 #define BUILD_RING_BASE_ADDR(addr, size) \ ((((addr) >> 6) & (GENMASK_ULL(63, 0) << (size))) << 6) #define READ_CSR_RING_HEAD(csr_base_addr, bank, ring) \ ADF_CSR_RD((csr_base_addr) + ADF_RING_CSR_ADDR_OFFSET, \ ADF_RING_BUNDLE_SIZE * (bank) + \ ADF_RING_CSR_RING_HEAD + ((ring) << 2)) #define READ_CSR_RING_TAIL(csr_base_addr, bank, ring) \ ADF_CSR_RD((csr_base_addr) + ADF_RING_CSR_ADDR_OFFSET, \ ADF_RING_BUNDLE_SIZE * (bank) + \ ADF_RING_CSR_RING_TAIL + ((ring) << 2)) #define READ_CSR_E_STAT(csr_base_addr, bank) \ ADF_CSR_RD((csr_base_addr) + ADF_RING_CSR_ADDR_OFFSET, \ ADF_RING_BUNDLE_SIZE * (bank) + ADF_RING_CSR_E_STAT) #define WRITE_CSR_RING_CONFIG(csr_base_addr, bank, ring, value) \ ADF_CSR_WR((csr_base_addr) + ADF_RING_CSR_ADDR_OFFSET, \ ADF_RING_BUNDLE_SIZE * (bank) + \ ADF_RING_CSR_RING_CONFIG + ((ring) << 2), value) #define WRITE_CSR_RING_BASE(csr_base_addr, bank, ring, value) \ do { \ void __iomem *_csr_base_addr = csr_base_addr; \ u32 _bank = bank; \ u32 _ring = ring; \ dma_addr_t _value = value; \ u32 l_base = 0, u_base = 0; \ l_base = lower_32_bits(_value); \ u_base = upper_32_bits(_value); \ ADF_CSR_WR((_csr_base_addr) + ADF_RING_CSR_ADDR_OFFSET, \ ADF_RING_BUNDLE_SIZE * (_bank) + \ ADF_RING_CSR_RING_LBASE + ((_ring) << 2), l_base); \ ADF_CSR_WR((_csr_base_addr) + ADF_RING_CSR_ADDR_OFFSET, \ ADF_RING_BUNDLE_SIZE * (_bank) + \ ADF_RING_CSR_RING_UBASE + ((_ring) << 2), u_base); \ } while (0) #define WRITE_CSR_RING_HEAD(csr_base_addr, bank, ring, value) \ ADF_CSR_WR((csr_base_addr) + ADF_RING_CSR_ADDR_OFFSET, \ ADF_RING_BUNDLE_SIZE * (bank) + \ ADF_RING_CSR_RING_HEAD + ((ring) << 2), value) #define WRITE_CSR_RING_TAIL(csr_base_addr, bank, ring, value) \ ADF_CSR_WR((csr_base_addr) + ADF_RING_CSR_ADDR_OFFSET, \ ADF_RING_BUNDLE_SIZE * (bank) + \ ADF_RING_CSR_RING_TAIL + ((ring) << 2), value) #define WRITE_CSR_INT_FLAG(csr_base_addr, bank, value) \ ADF_CSR_WR((csr_base_addr) + ADF_RING_CSR_ADDR_OFFSET, \ ADF_RING_BUNDLE_SIZE * (bank) + \ ADF_RING_CSR_INT_FLAG, (value)) #define WRITE_CSR_INT_SRCSEL(csr_base_addr, bank) \ ADF_CSR_WR((csr_base_addr) + ADF_RING_CSR_ADDR_OFFSET, \ ADF_RING_BUNDLE_SIZE * (bank) + \ ADF_RING_CSR_INT_SRCSEL, ADF_BANK_INT_SRC_SEL_MASK) #define WRITE_CSR_INT_COL_EN(csr_base_addr, bank, value) \ ADF_CSR_WR((csr_base_addr) + ADF_RING_CSR_ADDR_OFFSET, \ ADF_RING_BUNDLE_SIZE * (bank) + \ ADF_RING_CSR_INT_COL_EN, (value)) #define WRITE_CSR_INT_COL_CTL(csr_base_addr, bank, value) \ ADF_CSR_WR((csr_base_addr) + ADF_RING_CSR_ADDR_OFFSET, \ ADF_RING_BUNDLE_SIZE * (bank) + \ ADF_RING_CSR_INT_COL_CTL, \ ADF_RING_CSR_INT_COL_CTL_ENABLE | (value)) #define WRITE_CSR_INT_FLAG_AND_COL(csr_base_addr, bank, value) \ ADF_CSR_WR((csr_base_addr) + ADF_RING_CSR_ADDR_OFFSET, \ ADF_RING_BUNDLE_SIZE * (bank) + \ ADF_RING_CSR_INT_FLAG_AND_COL, (value)) /* Arbiter configuration */ #define ADF_RING_CSR_RING_SRV_ARB_EN 0x19C #define WRITE_CSR_RING_SRV_ARB_EN(csr_base_addr, bank, value) \ ADF_CSR_WR((csr_base_addr) + ADF_RING_CSR_ADDR_OFFSET, \ ADF_RING_BUNDLE_SIZE * (bank) + \ ADF_RING_CSR_RING_SRV_ARB_EN, (value)) /* Default ring mapping */ #define ADF_GEN4_DEFAULT_RING_TO_SRV_MAP \ (ASYM << ADF_CFG_SERV_RING_PAIR_0_SHIFT | \ SYM << ADF_CFG_SERV_RING_PAIR_1_SHIFT | \ ASYM << ADF_CFG_SERV_RING_PAIR_2_SHIFT | \ SYM << ADF_CFG_SERV_RING_PAIR_3_SHIFT) /* WDT timers * * Timeout is in cycles. Clock speed may vary across products but this * value should be a few milli-seconds. */ #define ADF_SSM_WDT_DEFAULT_VALUE 0x7000000ULL #define ADF_SSM_WDT_PKE_DEFAULT_VALUE 0x8000000 #define ADF_SSMWDTL_OFFSET 0x54 #define ADF_SSMWDTH_OFFSET 0x5C #define ADF_SSMWDTPKEL_OFFSET 0x58 #define ADF_SSMWDTPKEH_OFFSET 0x60 /* Ring reset */ #define ADF_RPRESET_POLL_TIMEOUT_US (5 * USEC_PER_SEC) #define ADF_RPRESET_POLL_DELAY_US 20 #define ADF_WQM_CSR_RPRESETCTL_RESET BIT(0) #define ADF_WQM_CSR_RPRESETCTL(bank) (0x6000 + ((bank) << 3)) #define ADF_WQM_CSR_RPRESETSTS_STATUS BIT(0) #define ADF_WQM_CSR_RPRESETSTS(bank) (ADF_WQM_CSR_RPRESETCTL(bank) + 4) /* Error source registers */ #define ADF_GEN4_ERRSOU0 (0x41A200) #define ADF_GEN4_ERRSOU1 (0x41A204) #define ADF_GEN4_ERRSOU2 (0x41A208) #define ADF_GEN4_ERRSOU3 (0x41A20C) /* Error source mask registers */ #define ADF_GEN4_ERRMSK0 (0x41A210) #define ADF_GEN4_ERRMSK1 (0x41A214) #define ADF_GEN4_ERRMSK2 (0x41A218) #define ADF_GEN4_ERRMSK3 (0x41A21C) #define ADF_GEN4_VFLNOTIFY BIT(7) /* Number of heartbeat counter pairs */ #define ADF_NUM_HB_CNT_PER_AE ADF_NUM_THREADS_PER_AE /* Rate Limiting */ #define ADF_GEN4_RL_R2L_OFFSET 0x508000 #define ADF_GEN4_RL_L2C_OFFSET 0x509000 #define ADF_GEN4_RL_C2S_OFFSET 0x508818 #define ADF_GEN4_RL_TOKEN_PCIEIN_BUCKET_OFFSET 0x508800 #define ADF_GEN4_RL_TOKEN_PCIEOUT_BUCKET_OFFSET 0x508804 /* Arbiter threads mask with error value */ #define ADF_GEN4_ENA_THD_MASK_ERROR GENMASK(ADF_NUM_THREADS_PER_AE, 0) void adf_gen4_set_ssm_wdtimer(struct adf_accel_dev *accel_dev); enum icp_qat_gen4_slice_mask { ICP_ACCEL_GEN4_MASK_CIPHER_SLICE = BIT(0), ICP_ACCEL_GEN4_MASK_AUTH_SLICE = BIT(1), ICP_ACCEL_GEN4_MASK_PKE_SLICE = BIT(2), ICP_ACCEL_GEN4_MASK_COMPRESS_SLICE = BIT(3), ICP_ACCEL_GEN4_MASK_UCS_SLICE = BIT(4), ICP_ACCEL_GEN4_MASK_EIA3_SLICE = BIT(5), ICP_ACCEL_GEN4_MASK_SMX_SLICE = BIT(7), ICP_ACCEL_GEN4_MASK_WCP_WAT_SLICE = BIT(8), ICP_ACCEL_GEN4_MASK_ZUC_256_SLICE = BIT(9), }; enum adf_gen4_rp_groups { RP_GROUP_0, RP_GROUP_1, RP_GROUP_COUNT }; void adf_gen4_enable_error_correction(struct adf_accel_dev *accel_dev); void adf_gen4_enable_ints(struct adf_accel_dev *accel_dev); u32 adf_gen4_get_accel_mask(struct adf_hw_device_data *self); void adf_gen4_get_admin_info(struct admin_info *admin_csrs_info); void adf_gen4_get_arb_info(struct arb_info *arb_info); u32 adf_gen4_get_etr_bar_id(struct adf_hw_device_data *self); u32 adf_gen4_get_heartbeat_clock(struct adf_hw_device_data *self); u32 adf_gen4_get_misc_bar_id(struct adf_hw_device_data *self); u32 adf_gen4_get_num_accels(struct adf_hw_device_data *self); u32 adf_gen4_get_num_aes(struct adf_hw_device_data *self); enum dev_sku_info adf_gen4_get_sku(struct adf_hw_device_data *self); u32 adf_gen4_get_sram_bar_id(struct adf_hw_device_data *self); int adf_gen4_init_device(struct adf_accel_dev *accel_dev); void adf_gen4_init_hw_csr_ops(struct adf_hw_csr_ops *csr_ops); int adf_gen4_ring_pair_reset(struct adf_accel_dev *accel_dev, u32 bank_number); void adf_gen4_set_msix_default_rttable(struct adf_accel_dev *accel_dev); void adf_gen4_set_ssm_wdtimer(struct adf_accel_dev *accel_dev); int adf_gen4_init_thd2arb_map(struct adf_accel_dev *accel_dev); #endif
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