Lines Matching full:trans
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()
39 u32 iwl_read32(struct iwl_trans *trans, u32 ofs) in iwl_read32() argument
41 u32 val = iwl_trans_read32(trans, ofs); in iwl_read32()
43 trace_iwlwifi_dev_ioread32(trans->dev, ofs, val); in iwl_read32()
50 int iwl_poll_bit(struct iwl_trans *trans, u32 addr, in iwl_poll_bit() argument
56 if ((iwl_read32(trans, addr) & mask) == (bits & mask)) in iwl_poll_bit()
66 u32 iwl_read_direct32(struct iwl_trans *trans, u32 reg) in iwl_read_direct32() argument
68 if (iwl_trans_grab_nic_access(trans)) { in iwl_read_direct32()
69 u32 value = iwl_read32(trans, reg); in iwl_read_direct32()
71 iwl_trans_release_nic_access(trans); in iwl_read_direct32()
80 void iwl_write_direct32(struct iwl_trans *trans, u32 reg, u32 value) in iwl_write_direct32() argument
82 if (iwl_trans_grab_nic_access(trans)) { in iwl_write_direct32()
83 iwl_write32(trans, reg, value); in iwl_write_direct32()
84 iwl_trans_release_nic_access(trans); in iwl_write_direct32()
89 void iwl_write_direct64(struct iwl_trans *trans, u64 reg, u64 value) in iwl_write_direct64() argument
91 if (iwl_trans_grab_nic_access(trans)) { in iwl_write_direct64()
92 iwl_write64(trans, reg, value); in iwl_write_direct64()
93 iwl_trans_release_nic_access(trans); in iwl_write_direct64()
98 int iwl_poll_direct_bit(struct iwl_trans *trans, u32 addr, u32 mask, in iwl_poll_direct_bit() argument
104 if ((iwl_read_direct32(trans, addr) & mask) == mask) in iwl_poll_direct_bit()
114 u32 iwl_read_prph_no_grab(struct iwl_trans *trans, u32 ofs) in iwl_read_prph_no_grab() argument
116 u32 val = iwl_trans_read_prph(trans, ofs); in iwl_read_prph_no_grab()
117 trace_iwlwifi_dev_ioread_prph32(trans->dev, ofs, val); in iwl_read_prph_no_grab()
122 void iwl_write_prph_no_grab(struct iwl_trans *trans, u32 ofs, u32 val) in iwl_write_prph_no_grab() argument
124 trace_iwlwifi_dev_iowrite_prph32(trans->dev, ofs, val); in iwl_write_prph_no_grab()
125 iwl_trans_write_prph(trans, ofs, val); in iwl_write_prph_no_grab()
129 void iwl_write_prph64_no_grab(struct iwl_trans *trans, u64 ofs, u64 val) in iwl_write_prph64_no_grab() argument
131 trace_iwlwifi_dev_iowrite_prph64(trans->dev, ofs, val); in iwl_write_prph64_no_grab()
132 iwl_write_prph_no_grab(trans, ofs, val & 0xffffffff); in iwl_write_prph64_no_grab()
133 iwl_write_prph_no_grab(trans, ofs + 4, val >> 32); in iwl_write_prph64_no_grab()
137 u32 iwl_read_prph(struct iwl_trans *trans, u32 ofs) in iwl_read_prph() argument
139 if (iwl_trans_grab_nic_access(trans)) { in iwl_read_prph()
140 u32 val = iwl_read_prph_no_grab(trans, ofs); in iwl_read_prph()
142 iwl_trans_release_nic_access(trans); in iwl_read_prph()
152 void iwl_write_prph_delay(struct iwl_trans *trans, u32 ofs, u32 val, u32 delay_ms) in iwl_write_prph_delay() argument
154 if (iwl_trans_grab_nic_access(trans)) { in iwl_write_prph_delay()
156 iwl_write_prph_no_grab(trans, ofs, val); in iwl_write_prph_delay()
157 iwl_trans_release_nic_access(trans); in iwl_write_prph_delay()
162 int iwl_poll_prph_bit(struct iwl_trans *trans, u32 addr, in iwl_poll_prph_bit() argument
168 if ((iwl_read_prph(trans, addr) & mask) == (bits & mask)) in iwl_poll_prph_bit()
177 void iwl_set_bits_prph(struct iwl_trans *trans, u32 ofs, u32 mask) in iwl_set_bits_prph() argument
179 if (iwl_trans_grab_nic_access(trans)) { in iwl_set_bits_prph()
180 iwl_write_prph_no_grab(trans, ofs, in iwl_set_bits_prph()
181 iwl_read_prph_no_grab(trans, ofs) | in iwl_set_bits_prph()
183 iwl_trans_release_nic_access(trans); in iwl_set_bits_prph()
188 void iwl_set_bits_mask_prph(struct iwl_trans *trans, u32 ofs, in iwl_set_bits_mask_prph() argument
191 if (iwl_trans_grab_nic_access(trans)) { in iwl_set_bits_mask_prph()
192 iwl_write_prph_no_grab(trans, ofs, in iwl_set_bits_mask_prph()
193 (iwl_read_prph_no_grab(trans, ofs) & in iwl_set_bits_mask_prph()
195 iwl_trans_release_nic_access(trans); in iwl_set_bits_mask_prph()
200 void iwl_clear_bits_prph(struct iwl_trans *trans, u32 ofs, u32 mask) in iwl_clear_bits_prph() argument
204 if (iwl_trans_grab_nic_access(trans)) { in iwl_clear_bits_prph()
205 val = iwl_read_prph_no_grab(trans, ofs); in iwl_clear_bits_prph()
206 iwl_write_prph_no_grab(trans, ofs, (val & ~mask)); in iwl_clear_bits_prph()
207 iwl_trans_release_nic_access(trans); in iwl_clear_bits_prph()
212 void iwl_force_nmi(struct iwl_trans *trans) in iwl_force_nmi() argument
214 if (trans->trans_cfg->device_family < IWL_DEVICE_FAMILY_9000) in iwl_force_nmi()
215 iwl_write_prph_delay(trans, DEVICE_SET_NMI_REG, in iwl_force_nmi()
217 else if (trans->trans_cfg->device_family < IWL_DEVICE_FAMILY_AX210) in iwl_force_nmi()
218 iwl_write_umac_prph(trans, UREG_NIC_SET_NMI_DRIVER, in iwl_force_nmi()
220 else if (trans->trans_cfg->device_family < IWL_DEVICE_FAMILY_BZ) in iwl_force_nmi()
221 iwl_write_umac_prph(trans, UREG_DOORBELL_TO_ISR6, in iwl_force_nmi()
224 iwl_write32(trans, CSR_DOORBELL_VECTOR, in iwl_force_nmi()
260 static int iwl_dump_rfh(struct iwl_trans *trans, char **buf) in iwl_dump_rfh() argument
263 int num_q = trans->num_rx_queues; in iwl_dump_rfh()
302 iwl_read_prph(trans, rfh_tbl[i])); in iwl_dump_rfh()
312 iwl_read_prph(trans, addr)); in iwl_dump_rfh()
319 IWL_ERR(trans, "RFH register values:\n"); in iwl_dump_rfh()
321 IWL_ERR(trans, " %34s: 0X%08x\n", in iwl_dump_rfh()
323 iwl_read_prph(trans, rfh_tbl[i])); in iwl_dump_rfh()
330 IWL_ERR(trans, " %34s(q %d): 0X%08x\n", in iwl_dump_rfh()
332 iwl_read_prph(trans, addr)); in iwl_dump_rfh()
356 int iwl_dump_fh(struct iwl_trans *trans, char **buf) in iwl_dump_fh() argument
371 if (trans->trans_cfg->mq_rx_supported) in iwl_dump_fh()
372 return iwl_dump_rfh(trans, buf); in iwl_dump_fh()
390 iwl_read_direct32(trans, fh_tbl[i])); in iwl_dump_fh()
396 IWL_ERR(trans, "FH register values:\n"); in iwl_dump_fh()
398 IWL_ERR(trans, " %34s: 0X%08x\n", in iwl_dump_fh()
400 iwl_read_direct32(trans, fh_tbl[i])); in iwl_dump_fh()
412 static void iwl_dump_host_monitor_block(struct iwl_trans *trans, in iwl_dump_host_monitor_block() argument
417 IWL_ERR(trans, "Host monitor block 0x%x vector 0x%x\n", block, vec); in iwl_dump_host_monitor_block()
418 iwl_write32(trans, CSR_MONITOR_CFG_REG, (block << 8) | vec); in iwl_dump_host_monitor_block()
420 IWL_ERR(trans, " value [iter %d]: 0x%08x\n", in iwl_dump_host_monitor_block()
421 i, iwl_read32(trans, CSR_MONITOR_STATUS_REG)); in iwl_dump_host_monitor_block()
424 static void iwl_dump_host_monitor(struct iwl_trans *trans) in iwl_dump_host_monitor() argument
426 switch (trans->trans_cfg->device_family) { in iwl_dump_host_monitor()
429 IWL_ERR(trans, "CSR_RESET = 0x%x\n", in iwl_dump_host_monitor()
430 iwl_read32(trans, CSR_RESET)); in iwl_dump_host_monitor()
431 iwl_dump_host_monitor_block(trans, IWL_HOST_MON_BLOCK_PEMON, in iwl_dump_host_monitor()
433 iwl_dump_host_monitor_block(trans, IWL_HOST_MON_BLOCK_PEMON, in iwl_dump_host_monitor()
435 iwl_dump_host_monitor_block(trans, IWL_HOST_MON_BLOCK_PEMON, in iwl_dump_host_monitor()
437 iwl_dump_host_monitor_block(trans, IWL_HOST_MON_BLOCK_HIPM, in iwl_dump_host_monitor()
446 int iwl_finish_nic_init(struct iwl_trans *trans) in iwl_finish_nic_init() argument
448 const struct iwl_cfg_trans_params *cfg_trans = trans->trans_cfg; in iwl_finish_nic_init()
462 iwl_set_bit(trans, CSR_GP_CNTRL, in iwl_finish_nic_init()
467 iwl_set_bit(trans, CSR_GP_CNTRL, in iwl_finish_nic_init()
480 err = iwl_poll_bit(trans, CSR_GP_CNTRL, poll_ready, poll_ready, 25000); in iwl_finish_nic_init()
482 IWL_DEBUG_INFO(trans, "Failed to wake NIC\n"); in iwl_finish_nic_init()
484 iwl_dump_host_monitor(trans); in iwl_finish_nic_init()
496 void iwl_trans_sync_nmi_with_addr(struct iwl_trans *trans, u32 inta_addr, in iwl_trans_sync_nmi_with_addr() argument
500 bool interrupts_enabled = test_bit(STATUS_INT_ENABLED, &trans->status); in iwl_trans_sync_nmi_with_addr()
506 iwl_trans_interrupts(trans, false); in iwl_trans_sync_nmi_with_addr()
508 iwl_force_nmi(trans); in iwl_trans_sync_nmi_with_addr()
510 u32 inta_hw = iwl_read32(trans, inta_addr); in iwl_trans_sync_nmi_with_addr()
515 iwl_write32(trans, inta_addr, inta_hw & sw_err_bit); in iwl_trans_sync_nmi_with_addr()
527 iwl_trans_interrupts(trans, true); in iwl_trans_sync_nmi_with_addr()
529 iwl_trans_fw_error(trans, IWL_ERR_TYPE_NMI_FORCED); in iwl_trans_sync_nmi_with_addr()