| /kernel/linux/linux-6.6/drivers/net/wireless/intel/iwlwifi/pcie/ |
| D | trans.c | 19 #include "iwl-trans.h"
36 void iwl_trans_pcie_dump_regs(struct iwl_trans *trans) in iwl_trans_pcie_dump_regs() argument
42 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in iwl_trans_pcie_dump_regs()
66 IWL_ERR(trans, "iwlwifi transaction failed, dumping registers\n"); in iwl_trans_pcie_dump_regs()
70 IWL_ERR(trans, "iwlwifi device config registers:\n"); in iwl_trans_pcie_dump_regs()
76 IWL_ERR(trans, "iwlwifi device memory mapped registers:\n"); in iwl_trans_pcie_dump_regs()
78 *ptr = iwl_read32(trans, i); in iwl_trans_pcie_dump_regs()
83 IWL_ERR(trans, "iwlwifi device AER capability structure:\n"); in iwl_trans_pcie_dump_regs()
98 IWL_ERR(trans, "iwlwifi parent port (%s) config registers:\n", in iwl_trans_pcie_dump_regs()
111 IWL_ERR(trans, "iwlwifi root port (%s) AER cap structure:\n", in iwl_trans_pcie_dump_regs()
[all …]
|
| D | trans-gen2.c | 6 #include "iwl-trans.h"
20 int iwl_pcie_gen2_apm_init(struct iwl_trans *trans) in iwl_pcie_gen2_apm_init() argument
24 IWL_DEBUG_INFO(trans, "Init card's basic functions\n"); in iwl_pcie_gen2_apm_init()
35 iwl_set_bit(trans, CSR_GIO_CHICKEN_BITS, in iwl_pcie_gen2_apm_init()
39 iwl_set_bit(trans, CSR_DBG_HPET_MEM_REG, CSR_DBG_HPET_MEM_REG_VAL); in iwl_pcie_gen2_apm_init()
45 iwl_set_bit(trans, CSR_HW_IF_CONFIG_REG, in iwl_pcie_gen2_apm_init()
48 iwl_pcie_apm_config(trans); in iwl_pcie_gen2_apm_init()
50 ret = iwl_finish_nic_init(trans); in iwl_pcie_gen2_apm_init()
54 set_bit(STATUS_DEVICE_ENABLED, &trans->status); in iwl_pcie_gen2_apm_init()
59 static void iwl_pcie_gen2_apm_stop(struct iwl_trans *trans, bool op_mode_leave) in iwl_pcie_gen2_apm_stop() argument
[all …]
|
| D | tx.c | 46 int iwl_pcie_alloc_dma_ptr(struct iwl_trans *trans, in iwl_pcie_alloc_dma_ptr() argument
52 ptr->addr = dma_alloc_coherent(trans->dev, size, in iwl_pcie_alloc_dma_ptr()
60 void iwl_pcie_free_dma_ptr(struct iwl_trans *trans, struct iwl_dma_ptr *ptr) in iwl_pcie_free_dma_ptr() argument
65 dma_free_coherent(trans->dev, ptr->size, ptr->addr, ptr->dma); in iwl_pcie_free_dma_ptr()
72 static void iwl_pcie_txq_inc_wr_ptr(struct iwl_trans *trans, in iwl_pcie_txq_inc_wr_ptr() argument
86 if (!trans->trans_cfg->base_params->shadow_reg_enable && in iwl_pcie_txq_inc_wr_ptr()
87 txq_id != trans->txqs.cmd.q_id && in iwl_pcie_txq_inc_wr_ptr()
88 test_bit(STATUS_TPOWER_PMI, &trans->status)) { in iwl_pcie_txq_inc_wr_ptr()
94 reg = iwl_read32(trans, CSR_UCODE_DRV_GP1); in iwl_pcie_txq_inc_wr_ptr()
97 IWL_DEBUG_INFO(trans, "Tx queue %d requesting wakeup, GP1 = 0x%x\n", in iwl_pcie_txq_inc_wr_ptr()
[all …]
|
| D | ctxt-info-gen3.c | 5 #include "iwl-trans.h"
12 iwl_pcie_ctxt_info_dbg_enable(struct iwl_trans *trans, in iwl_pcie_ctxt_info_dbg_enable() argument
20 if (!iwl_trans_dbg_ini_valid(trans)) { in iwl_pcie_ctxt_info_dbg_enable()
21 struct iwl_dram_data *fw_mon = &trans->dbg.fw_mon; in iwl_pcie_ctxt_info_dbg_enable()
23 iwl_pcie_alloc_fw_monitor(trans, 0); in iwl_pcie_ctxt_info_dbg_enable()
28 IWL_DEBUG_FW(trans, in iwl_pcie_ctxt_info_dbg_enable()
38 fw_mon_cfg = &trans->dbg.fw_mon_cfg[alloc_id]; in iwl_pcie_ctxt_info_dbg_enable()
43 IWL_DEBUG_FW(trans, in iwl_pcie_ctxt_info_dbg_enable()
49 IWL_DEBUG_FW(trans, in iwl_pcie_ctxt_info_dbg_enable()
54 if (trans->dbg.fw_mon_ini[alloc_id].num_frags) { in iwl_pcie_ctxt_info_dbg_enable()
[all …]
|
| D | rx.c | 144 int iwl_pcie_rx_stop(struct iwl_trans *trans) in iwl_pcie_rx_stop() argument
146 if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210) { in iwl_pcie_rx_stop()
148 iwl_write_umac_prph(trans, RFH_RXF_DMA_CFG_GEN3, 0); in iwl_pcie_rx_stop()
149 return iwl_poll_umac_prph_bit(trans, RFH_GEN_STATUS_GEN3, in iwl_pcie_rx_stop()
151 } else if (trans->trans_cfg->mq_rx_supported) { in iwl_pcie_rx_stop()
152 iwl_write_prph(trans, RFH_RXF_DMA_CFG, 0); in iwl_pcie_rx_stop()
153 return iwl_poll_prph_bit(trans, RFH_GEN_STATUS, in iwl_pcie_rx_stop()
156 iwl_write_direct32(trans, FH_MEM_RCSR_CHNL0_CONFIG_REG, 0); in iwl_pcie_rx_stop()
157 return iwl_poll_direct_bit(trans, FH_MEM_RSSR_RX_STATUS_REG, in iwl_pcie_rx_stop()
166 static void iwl_pcie_rxq_inc_wr_ptr(struct iwl_trans *trans, in iwl_pcie_rxq_inc_wr_ptr() argument
[all …]
|
| D | internal.h | 20 #include "iwl-trans.h"
193 static inline u16 iwl_get_closed_rb_stts(struct iwl_trans *trans, in iwl_get_closed_rb_stts() argument
196 if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210) { in iwl_get_closed_rb_stts()
307 * @trans: pointer to the generic transport area
366 struct iwl_trans *trans; member
449 IWL_TRANS_GET_PCIE_TRANS(struct iwl_trans *trans) in IWL_TRANS_GET_PCIE_TRANS() argument
451 return (void *)trans->trans_specific; in IWL_TRANS_GET_PCIE_TRANS()
454 static inline void iwl_pcie_clear_irq(struct iwl_trans *trans, int queue) in iwl_pcie_clear_irq() argument
464 iwl_write32(trans, CSR_MSIX_AUTOMASK_ST_AD, BIT(queue)); in iwl_pcie_clear_irq()
475 * Convention: trans API functions: iwl_trans_pcie_XXX
[all …]
|
| /kernel/linux/linux-5.10/drivers/net/wireless/intel/iwlwifi/pcie/ |
| D | trans.c | 74 #include "iwl-trans.h"
90 void iwl_trans_pcie_dump_regs(struct iwl_trans *trans) in iwl_trans_pcie_dump_regs() argument
96 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in iwl_trans_pcie_dump_regs()
120 IWL_ERR(trans, "iwlwifi transaction failed, dumping registers\n"); in iwl_trans_pcie_dump_regs()
124 IWL_ERR(trans, "iwlwifi device config registers:\n"); in iwl_trans_pcie_dump_regs()
130 IWL_ERR(trans, "iwlwifi device memory mapped registers:\n"); in iwl_trans_pcie_dump_regs()
132 *ptr = iwl_read32(trans, i); in iwl_trans_pcie_dump_regs()
137 IWL_ERR(trans, "iwlwifi device AER capability structure:\n"); in iwl_trans_pcie_dump_regs()
152 IWL_ERR(trans, "iwlwifi parent port (%s) config registers:\n", in iwl_trans_pcie_dump_regs()
165 IWL_ERR(trans, "iwlwifi root port (%s) AER cap structure:\n", in iwl_trans_pcie_dump_regs()
[all …]
|
| D | trans-gen2.c | 53 #include "iwl-trans.h"
65 int iwl_pcie_gen2_apm_init(struct iwl_trans *trans) in iwl_pcie_gen2_apm_init() argument
69 IWL_DEBUG_INFO(trans, "Init card's basic functions\n"); in iwl_pcie_gen2_apm_init()
80 iwl_set_bit(trans, CSR_GIO_CHICKEN_BITS, in iwl_pcie_gen2_apm_init()
84 iwl_set_bit(trans, CSR_DBG_HPET_MEM_REG, CSR_DBG_HPET_MEM_REG_VAL); in iwl_pcie_gen2_apm_init()
90 iwl_set_bit(trans, CSR_HW_IF_CONFIG_REG, in iwl_pcie_gen2_apm_init()
93 iwl_pcie_apm_config(trans); in iwl_pcie_gen2_apm_init()
95 ret = iwl_finish_nic_init(trans, trans->trans_cfg); in iwl_pcie_gen2_apm_init()
99 set_bit(STATUS_DEVICE_ENABLED, &trans->status); in iwl_pcie_gen2_apm_init()
104 static void iwl_pcie_gen2_apm_stop(struct iwl_trans *trans, bool op_mode_leave) in iwl_pcie_gen2_apm_stop() argument
[all …]
|
| D | tx.c | 103 int iwl_pcie_alloc_dma_ptr(struct iwl_trans *trans, in iwl_pcie_alloc_dma_ptr() argument
109 ptr->addr = dma_alloc_coherent(trans->dev, size, in iwl_pcie_alloc_dma_ptr()
117 void iwl_pcie_free_dma_ptr(struct iwl_trans *trans, struct iwl_dma_ptr *ptr) in iwl_pcie_free_dma_ptr() argument
122 dma_free_coherent(trans->dev, ptr->size, ptr->addr, ptr->dma); in iwl_pcie_free_dma_ptr()
129 static void iwl_pcie_txq_inc_wr_ptr(struct iwl_trans *trans, in iwl_pcie_txq_inc_wr_ptr() argument
143 if (!trans->trans_cfg->base_params->shadow_reg_enable && in iwl_pcie_txq_inc_wr_ptr()
144 txq_id != trans->txqs.cmd.q_id && in iwl_pcie_txq_inc_wr_ptr()
145 test_bit(STATUS_TPOWER_PMI, &trans->status)) { in iwl_pcie_txq_inc_wr_ptr()
151 reg = iwl_read32(trans, CSR_UCODE_DRV_GP1); in iwl_pcie_txq_inc_wr_ptr()
154 IWL_DEBUG_INFO(trans, "Tx queue %d requesting wakeup, GP1 = 0x%x\n", in iwl_pcie_txq_inc_wr_ptr()
[all …]
|
| D | rx.c | 201 int iwl_pcie_rx_stop(struct iwl_trans *trans) in iwl_pcie_rx_stop() argument
203 if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210) { in iwl_pcie_rx_stop()
205 iwl_write_umac_prph(trans, RFH_RXF_DMA_CFG_GEN3, 0); in iwl_pcie_rx_stop()
206 return iwl_poll_umac_prph_bit(trans, RFH_GEN_STATUS_GEN3, in iwl_pcie_rx_stop()
208 } else if (trans->trans_cfg->mq_rx_supported) { in iwl_pcie_rx_stop()
209 iwl_write_prph(trans, RFH_RXF_DMA_CFG, 0); in iwl_pcie_rx_stop()
210 return iwl_poll_prph_bit(trans, RFH_GEN_STATUS, in iwl_pcie_rx_stop()
213 iwl_write_direct32(trans, FH_MEM_RCSR_CHNL0_CONFIG_REG, 0); in iwl_pcie_rx_stop()
214 return iwl_poll_direct_bit(trans, FH_MEM_RSSR_RX_STATUS_REG, in iwl_pcie_rx_stop()
223 static void iwl_pcie_rxq_inc_wr_ptr(struct iwl_trans *trans, in iwl_pcie_rxq_inc_wr_ptr() argument
[all …]
|
| /kernel/linux/linux-6.6/drivers/net/wireless/intel/iwlwifi/ |
| D | iwl-io.c | 17 void iwl_write8(struct iwl_trans *trans, u32 ofs, u8 val) in iwl_write8() argument
19 trace_iwlwifi_dev_iowrite8(trans->dev, ofs, val); in iwl_write8()
20 iwl_trans_write8(trans, ofs, val); in iwl_write8()
24 void iwl_write32(struct iwl_trans *trans, u32 ofs, u32 val) in iwl_write32() argument
26 trace_iwlwifi_dev_iowrite32(trans->dev, ofs, val); in iwl_write32()
27 iwl_trans_write32(trans, ofs, val); in iwl_write32()
31 void iwl_write64(struct iwl_trans *trans, u64 ofs, u64 val) in iwl_write64() argument
33 trace_iwlwifi_dev_iowrite64(trans->dev, ofs, val); in iwl_write64()
34 iwl_trans_write32(trans, ofs, lower_32_bits(val)); in iwl_write64()
35 iwl_trans_write32(trans, ofs + 4, upper_32_bits(val)); in iwl_write64()
[all …]
|
| D | iwl-io.h | 9 #include "iwl-trans.h"
11 void iwl_write8(struct iwl_trans *trans, u32 ofs, u8 val);
12 void iwl_write32(struct iwl_trans *trans, u32 ofs, u32 val);
13 void iwl_write64(struct iwl_trans *trans, u64 ofs, u64 val);
14 u32 iwl_read32(struct iwl_trans *trans, u32 ofs);
16 static inline void iwl_set_bit(struct iwl_trans *trans, u32 reg, u32 mask) in iwl_set_bit() argument
18 iwl_trans_set_bits_mask(trans, reg, mask, mask); in iwl_set_bit()
21 static inline void iwl_clear_bit(struct iwl_trans *trans, u32 reg, u32 mask) in iwl_clear_bit() argument
23 iwl_trans_set_bits_mask(trans, reg, mask, 0); in iwl_clear_bit()
26 int iwl_poll_bit(struct iwl_trans *trans, u32 addr,
[all …]
|
| D | iwl-trans.c | 11 #include "iwl-trans.h"
23 struct iwl_trans *trans; in iwl_trans_alloc() local
28 trans = devm_kzalloc(dev, sizeof(*trans) + priv_size, GFP_KERNEL); in iwl_trans_alloc()
29 if (!trans) in iwl_trans_alloc()
32 trans->trans_cfg = cfg_trans; in iwl_trans_alloc()
35 lockdep_init_map(&trans->sync_cmd_lockdep_map, "sync_cmd_lockdep_map", in iwl_trans_alloc()
39 trans->dev = dev; in iwl_trans_alloc()
40 trans->ops = ops; in iwl_trans_alloc()
41 trans->num_rx_queues = 1; in iwl_trans_alloc()
45 if (trans->trans_cfg->gen2) { in iwl_trans_alloc()
[all …]
|
| D | iwl-eeprom-read.c | 36 static int iwl_eeprom_acquire_semaphore(struct iwl_trans *trans) in iwl_eeprom_acquire_semaphore() argument
43 iwl_set_bit(trans, CSR_HW_IF_CONFIG_REG, in iwl_eeprom_acquire_semaphore()
47 ret = iwl_poll_bit(trans, CSR_HW_IF_CONFIG_REG, in iwl_eeprom_acquire_semaphore()
52 IWL_DEBUG_EEPROM(trans->dev, in iwl_eeprom_acquire_semaphore()
62 static void iwl_eeprom_release_semaphore(struct iwl_trans *trans) in iwl_eeprom_release_semaphore() argument
64 iwl_clear_bit(trans, CSR_HW_IF_CONFIG_REG, in iwl_eeprom_release_semaphore()
68 static int iwl_eeprom_verify_signature(struct iwl_trans *trans, bool nvm_is_otp) in iwl_eeprom_verify_signature() argument
70 u32 gp = iwl_read32(trans, CSR_EEPROM_GP) & CSR_EEPROM_GP_VALID_MSK; in iwl_eeprom_verify_signature()
72 IWL_DEBUG_EEPROM(trans->dev, "EEPROM signature=0x%08x\n", gp); in iwl_eeprom_verify_signature()
77 IWL_ERR(trans, "EEPROM with bad signature: 0x%08x\n", in iwl_eeprom_verify_signature()
[all …]
|
| D | iwl-trans.h | 63 #define IWL_TRANS_FW_DBG_DOMAIN(trans) IWL_FW_INI_DOMAIN_ALWAYS_ON argument
116 * trans->system_pm_mode to IWL_PLAT_PM_MODE_D3.
174 #define IWL_TRANS_MAX_FRAGS(trans) ((trans)->txqs.tfd.max_tbs - 3) argument
302 * @STATUS_TRANS_GOING_IDLE: shutting down the trans, only special commands
304 * @STATUS_TRANS_IDLE: the trans is idle - general commands are not to be sent
305 * @STATUS_TRANS_DEAD: trans is dead - avoid any read/write operation
565 * of the trans debugfs
577 int (*start_fw)(struct iwl_trans *trans, const struct fw_img *fw,
579 void (*fw_alive)(struct iwl_trans *trans, u32 scd_addr);
580 void (*stop_device)(struct iwl_trans *trans);
[all …]
|
| /kernel/linux/linux-5.10/drivers/net/wireless/intel/iwlwifi/ |
| D | iwl-trans.h | 116 #define IWL_TRANS_FW_DBG_DOMAIN(trans) IWL_FW_INI_DOMAIN_ALWAYS_ON argument
223 #define IWL_TRANS_MAX_FRAGS(trans) ((trans)->txqs.tfd.max_tbs - 3) argument
347 * @STATUS_TRANS_GOING_IDLE: shutting down the trans, only special commands
349 * @STATUS_TRANS_IDLE: the trans is idle - general commands are not to be sent
350 * @STATUS_TRANS_DEAD: trans is dead - avoid any read/write operation
571 * of the trans debugfs
579 int (*start_fw)(struct iwl_trans *trans, const struct fw_img *fw,
581 void (*fw_alive)(struct iwl_trans *trans, u32 scd_addr);
582 void (*stop_device)(struct iwl_trans *trans);
584 int (*d3_suspend)(struct iwl_trans *trans, bool test, bool reset);
[all …]
|
| D | iwl-io.c | 73 void iwl_write8(struct iwl_trans *trans, u32 ofs, u8 val) in iwl_write8() argument
75 trace_iwlwifi_dev_iowrite8(trans->dev, ofs, val); in iwl_write8()
76 iwl_trans_write8(trans, ofs, val); in iwl_write8()
80 void iwl_write32(struct iwl_trans *trans, u32 ofs, u32 val) in iwl_write32() argument
82 trace_iwlwifi_dev_iowrite32(trans->dev, ofs, val); in iwl_write32()
83 iwl_trans_write32(trans, ofs, val); in iwl_write32()
87 void iwl_write64(struct iwl_trans *trans, u64 ofs, u64 val) in iwl_write64() argument
89 trace_iwlwifi_dev_iowrite64(trans->dev, ofs, val); in iwl_write64()
90 iwl_trans_write32(trans, ofs, lower_32_bits(val)); in iwl_write64()
91 iwl_trans_write32(trans, ofs + 4, upper_32_bits(val)); in iwl_write64()
[all …]
|
| D | iwl-io.h | 62 #include "iwl-trans.h"
64 void iwl_write8(struct iwl_trans *trans, u32 ofs, u8 val);
65 void iwl_write32(struct iwl_trans *trans, u32 ofs, u32 val);
66 void iwl_write64(struct iwl_trans *trans, u64 ofs, u64 val);
67 u32 iwl_read32(struct iwl_trans *trans, u32 ofs);
69 static inline void iwl_set_bit(struct iwl_trans *trans, u32 reg, u32 mask) in iwl_set_bit() argument
71 iwl_trans_set_bits_mask(trans, reg, mask, mask); in iwl_set_bit()
74 static inline void iwl_clear_bit(struct iwl_trans *trans, u32 reg, u32 mask) in iwl_clear_bit() argument
76 iwl_trans_set_bits_mask(trans, reg, mask, 0); in iwl_clear_bit()
79 int iwl_poll_bit(struct iwl_trans *trans, u32 addr,
[all …]
|
| D | iwl-trans.c | 66 #include "iwl-trans.h"
77 struct iwl_trans *trans; in iwl_trans_alloc() local
83 trans = devm_kzalloc(dev, sizeof(*trans) + priv_size, GFP_KERNEL); in iwl_trans_alloc()
84 if (!trans) in iwl_trans_alloc()
87 trans->trans_cfg = cfg_trans; in iwl_trans_alloc()
107 lockdep_init_map(&trans->sync_cmd_lockdep_map, "sync_cmd_lockdep_map", in iwl_trans_alloc()
111 trans->dev = dev; in iwl_trans_alloc()
112 trans->ops = ops; in iwl_trans_alloc()
113 trans->num_rx_queues = 1; in iwl_trans_alloc()
115 if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210) in iwl_trans_alloc()
[all …]
|
| D | iwl-eeprom-read.c | 94 static int iwl_eeprom_acquire_semaphore(struct iwl_trans *trans) in iwl_eeprom_acquire_semaphore() argument
101 iwl_set_bit(trans, CSR_HW_IF_CONFIG_REG, in iwl_eeprom_acquire_semaphore()
105 ret = iwl_poll_bit(trans, CSR_HW_IF_CONFIG_REG, in iwl_eeprom_acquire_semaphore()
110 IWL_DEBUG_EEPROM(trans->dev, in iwl_eeprom_acquire_semaphore()
120 static void iwl_eeprom_release_semaphore(struct iwl_trans *trans) in iwl_eeprom_release_semaphore() argument
122 iwl_clear_bit(trans, CSR_HW_IF_CONFIG_REG, in iwl_eeprom_release_semaphore()
126 static int iwl_eeprom_verify_signature(struct iwl_trans *trans, bool nvm_is_otp) in iwl_eeprom_verify_signature() argument
128 u32 gp = iwl_read32(trans, CSR_EEPROM_GP) & CSR_EEPROM_GP_VALID_MSK; in iwl_eeprom_verify_signature()
130 IWL_DEBUG_EEPROM(trans->dev, "EEPROM signature=0x%08x\n", gp); in iwl_eeprom_verify_signature()
135 IWL_ERR(trans, "EEPROM with bad signature: 0x%08x\n", in iwl_eeprom_verify_signature()
[all …]
|
| /kernel/linux/linux-6.6/drivers/net/wireless/intel/iwlwifi/queue/ |
| D | tx.c | 22 static void iwl_pcie_gen2_update_byte_tbl(struct iwl_trans *trans, in iwl_pcie_gen2_update_byte_tbl() argument
46 if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210) { in iwl_pcie_gen2_update_byte_tbl()
50 WARN_ON(trans->txqs.bc_table_dword); in iwl_pcie_gen2_update_byte_tbl()
58 WARN_ON(!trans->txqs.bc_table_dword); in iwl_pcie_gen2_update_byte_tbl()
69 void iwl_txq_inc_wr_ptr(struct iwl_trans *trans, struct iwl_txq *txq) in iwl_txq_inc_wr_ptr() argument
73 IWL_DEBUG_TX(trans, "Q:%d WR: 0x%x\n", txq->id, txq->write_ptr); in iwl_txq_inc_wr_ptr()
79 iwl_write32(trans, HBUS_TARG_WRPTR, txq->write_ptr | (txq->id << 16)); in iwl_txq_inc_wr_ptr()
82 static u8 iwl_txq_gen2_get_num_tbs(struct iwl_trans *trans, in iwl_txq_gen2_get_num_tbs() argument
88 int iwl_txq_gen2_set_tb(struct iwl_trans *trans, struct iwl_tfh_tfd *tfd, in iwl_txq_gen2_set_tb() argument
91 int idx = iwl_txq_gen2_get_num_tbs(trans, tfd); in iwl_txq_gen2_set_tb()
[all …]
|
| D | tx.h | 27 void iwl_txq_gen2_unmap(struct iwl_trans *trans, int txq_id);
29 static inline void iwl_wake_queue(struct iwl_trans *trans, in iwl_wake_queue() argument
32 if (test_and_clear_bit(txq->id, trans->txqs.queue_stopped)) { in iwl_wake_queue()
33 IWL_DEBUG_TX_QUEUES(trans, "Wake hwq %d\n", txq->id); in iwl_wake_queue()
34 iwl_op_mode_queue_not_full(trans->op_mode, txq->id); in iwl_wake_queue()
38 static inline void *iwl_txq_get_tfd(struct iwl_trans *trans, in iwl_txq_get_tfd() argument
41 if (trans->trans_cfg->gen2) in iwl_txq_get_tfd()
44 return (u8 *)txq->tfds + trans->txqs.tfd.size * idx; in iwl_txq_get_tfd()
47 int iwl_txq_alloc(struct iwl_trans *trans, struct iwl_txq *txq, int slots_num,
59 int iwl_txq_space(struct iwl_trans *trans, const struct iwl_txq *q);
[all …]
|
| /kernel/linux/linux-6.6/drivers/net/wireless/intel/iwlwifi/fw/ |
| D | pnvm.c | 23 struct iwl_trans *trans = (struct iwl_trans *)data; in iwl_pnvm_complete_fn() local
26 IWL_DEBUG_FW(trans, in iwl_pnvm_complete_fn()
33 static int iwl_pnvm_handle_section(struct iwl_trans *trans, const u8 *data, in iwl_pnvm_handle_section() argument
42 IWL_DEBUG_FW(trans, "Handling PNVM section\n"); in iwl_pnvm_handle_section()
56 IWL_ERR(trans, "invalid TLV len: %zd/%u\n", in iwl_pnvm_handle_section()
66 IWL_DEBUG_FW(trans, in iwl_pnvm_handle_section()
74 IWL_DEBUG_FW(trans, in iwl_pnvm_handle_section()
81 IWL_DEBUG_FW(trans, in iwl_pnvm_handle_section()
93 IWL_DEBUG_FW(trans, in iwl_pnvm_handle_section()
97 if (mac_type == CSR_HW_REV_TYPE(trans->hw_rev) && in iwl_pnvm_handle_section()
[all …]
|
| /kernel/linux/linux-5.10/drivers/net/wireless/intel/iwlwifi/queue/ |
| D | tx.c | 65 void iwl_txq_gen2_tx_stop(struct iwl_trans *trans) in iwl_txq_gen2_tx_stop() argument
74 memset(trans->txqs.queue_stopped, 0, in iwl_txq_gen2_tx_stop()
75 sizeof(trans->txqs.queue_stopped)); in iwl_txq_gen2_tx_stop()
76 memset(trans->txqs.queue_used, 0, sizeof(trans->txqs.queue_used)); in iwl_txq_gen2_tx_stop()
79 for (txq_id = 0; txq_id < ARRAY_SIZE(trans->txqs.txq); txq_id++) { in iwl_txq_gen2_tx_stop()
80 if (!trans->txqs.txq[txq_id]) in iwl_txq_gen2_tx_stop()
82 iwl_txq_gen2_unmap(trans, txq_id); in iwl_txq_gen2_tx_stop()
89 static void iwl_pcie_gen2_update_byte_tbl(struct iwl_trans *trans, in iwl_pcie_gen2_update_byte_tbl() argument
113 if (trans->trans_cfg->device_family >= IWL_DEVICE_FAMILY_AX210) { in iwl_pcie_gen2_update_byte_tbl()
117 WARN_ON(trans->txqs.bc_table_dword); in iwl_pcie_gen2_update_byte_tbl()
[all …]
|
| /kernel/linux/linux-6.6/drivers/gpu/drm/i915/display/ |
| D | intel_hdcp_regs.h | 82 #define TRANS_HDCP_CONF(trans) _MMIO_TRANS(trans, _TRANSA_HDCP_CONF, \ argument
84 #define HDCP_CONF(dev_priv, trans, port) \ argument
86 TRANS_HDCP_CONF(trans) : \
94 #define TRANS_HDCP_ANINIT(trans) _MMIO_TRANS(trans, \ argument
97 #define HDCP_ANINIT(dev_priv, trans, port) \ argument
99 TRANS_HDCP_ANINIT(trans) : \
105 #define TRANS_HDCP_ANLO(trans) _MMIO_TRANS(trans, _TRANSA_HDCP_ANLO, \ argument
107 #define HDCP_ANLO(dev_priv, trans, port) \ argument
109 TRANS_HDCP_ANLO(trans) : \
115 #define TRANS_HDCP_ANHI(trans) _MMIO_TRANS(trans, _TRANSA_HDCP_ANHI, \ argument
[all …]
|