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Searched refs:trans_pcie (Results 1 – 9 of 9) sorted by relevance

/Linux-v5.4/drivers/net/wireless/intel/iwlwifi/pcie/
Dctxt-info-gen3.c61 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in iwl_pcie_ctxt_info_gen3_init() local
74 &trans_pcie->prph_scratch_dma_addr, in iwl_pcie_ctxt_info_gen3_init()
96 cpu_to_le64(trans_pcie->rxq->bd_dma); in iwl_pcie_ctxt_info_gen3_init()
118 &trans_pcie->prph_info_dma_addr, in iwl_pcie_ctxt_info_gen3_init()
128 &trans_pcie->ctxt_info_dma_addr, in iwl_pcie_ctxt_info_gen3_init()
136 cpu_to_le64(trans_pcie->prph_info_dma_addr); in iwl_pcie_ctxt_info_gen3_init()
138 cpu_to_le64(trans_pcie->prph_scratch_dma_addr); in iwl_pcie_ctxt_info_gen3_init()
142 cpu_to_le64(trans_pcie->rxq->rb_stts_dma); in iwl_pcie_ctxt_info_gen3_init()
144 cpu_to_le64(trans_pcie->rxq->tr_tail_dma); in iwl_pcie_ctxt_info_gen3_init()
146 cpu_to_le64(trans_pcie->rxq->cr_tail_dma); in iwl_pcie_ctxt_info_gen3_init()
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Drx.c263 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in iwl_pcie_rxq_check_wrptr() local
267 struct iwl_rxq *rxq = &trans_pcie->rxq[i]; in iwl_pcie_rxq_check_wrptr()
421 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in iwl_pcie_rx_alloc_page() local
425 if (trans_pcie->rx_page_order > 0) in iwl_pcie_rx_alloc_page()
429 page = alloc_pages(gfp_mask, trans_pcie->rx_page_order); in iwl_pcie_rx_alloc_page()
433 trans_pcie->rx_page_order); in iwl_pcie_rx_alloc_page()
458 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in iwl_pcie_rxq_alloc_rbs() local
479 __free_pages(page, trans_pcie->rx_page_order); in iwl_pcie_rxq_alloc_rbs()
492 PAGE_SIZE << trans_pcie->rx_page_order, in iwl_pcie_rxq_alloc_rbs()
499 __free_pages(page, trans_pcie->rx_page_order); in iwl_pcie_rxq_alloc_rbs()
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Dtrans-gen2.c166 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in _iwl_trans_pcie_gen2_stop_device() local
168 lockdep_assert_held(&trans_pcie->mutex); in _iwl_trans_pcie_gen2_stop_device()
170 if (trans_pcie->is_down) in _iwl_trans_pcie_gen2_stop_device()
173 trans_pcie->is_down = true; in _iwl_trans_pcie_gen2_stop_device()
217 iwl_pcie_conf_msix_hw(trans_pcie); in _iwl_trans_pcie_gen2_stop_device()
245 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in iwl_trans_pcie_gen2_stop_device() local
248 mutex_lock(&trans_pcie->mutex); in iwl_trans_pcie_gen2_stop_device()
249 trans_pcie->opmode_down = true; in iwl_trans_pcie_gen2_stop_device()
253 mutex_unlock(&trans_pcie->mutex); in iwl_trans_pcie_gen2_stop_device()
258 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in iwl_pcie_gen2_nic_init() local
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Dtx.c186 struct iwl_trans_pcie *trans_pcie = txq->trans_pcie; in iwl_pcie_txq_stuck_timer() local
187 struct iwl_trans *trans = iwl_trans_pcie_get_trans(trans_pcie); in iwl_pcie_txq_stuck_timer()
210 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in iwl_pcie_txq_update_byte_cnt_tbl() local
220 scd_bc_tbl = trans_pcie->scd_bc_tbls.addr; in iwl_pcie_txq_update_byte_cnt_tbl()
235 if (trans_pcie->bc_table_dword) in iwl_pcie_txq_update_byte_cnt_tbl()
253 struct iwl_trans_pcie *trans_pcie = in iwl_pcie_txq_inval_byte_cnt_tbl() local
255 struct iwlagn_scd_bc_tbl *scd_bc_tbl = trans_pcie->scd_bc_tbls.addr; in iwl_pcie_txq_inval_byte_cnt_tbl()
265 if (txq_id != trans_pcie->cmd_queue) in iwl_pcie_txq_inval_byte_cnt_tbl()
283 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in iwl_pcie_txq_inc_wr_ptr() local
296 txq_id != trans_pcie->cmd_queue && in iwl_pcie_txq_inc_wr_ptr()
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Dtrans.c95 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in iwl_trans_pcie_dump_regs() local
96 struct pci_dev *pdev = trans_pcie->pci_dev; in iwl_trans_pcie_dump_regs()
100 if (trans_pcie->pcie_dbg_dumped_once) in iwl_trans_pcie_dump_regs()
179 trans_pcie->pcie_dbg_dumped_once = 1; in iwl_trans_pcie_dump_regs()
300 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in iwl_pcie_apm_config() local
312 pcie_capability_read_word(trans_pcie->pci_dev, PCI_EXP_LNKCTL, &lctl); in iwl_pcie_apm_config()
319 pcie_capability_read_word(trans_pcie->pci_dev, PCI_EXP_DEVCTL2, &cap); in iwl_pcie_apm_config()
574 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in iwl_pcie_nic_init() local
578 spin_lock(&trans_pcie->irq_lock); in iwl_pcie_nic_init()
580 spin_unlock(&trans_pcie->irq_lock); in iwl_pcie_nic_init()
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Dinternal.h369 struct iwl_trans_pcie *trans_pcie; member
630 iwl_trans_pcie_get_trans(struct iwl_trans_pcie *trans_pcie) in iwl_trans_pcie_get_trans() argument
632 return container_of((void *)trans_pcie, struct iwl_trans, in iwl_trans_pcie_get_trans()
705 void iwl_pcie_gen2_update_byte_tbl(struct iwl_trans_pcie *trans_pcie,
735 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in _iwl_disable_interrupts() local
738 if (!trans_pcie->msix_enabled) { in _iwl_disable_interrupts()
749 trans_pcie->fh_init_mask); in _iwl_disable_interrupts()
751 trans_pcie->hw_init_mask); in _iwl_disable_interrupts()
811 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in iwl_disable_interrupts() local
813 spin_lock(&trans_pcie->irq_lock); in iwl_disable_interrupts()
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Dctxt-info.c160 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in iwl_pcie_ctxt_info_init() local
167 &trans_pcie->ctxt_info_dma_addr, in iwl_pcie_ctxt_info_init()
178 switch (trans_pcie->rx_buf_size) { in iwl_pcie_ctxt_info_init()
205 rx_cfg->free_rbd_addr = cpu_to_le64(trans_pcie->rxq->bd_dma); in iwl_pcie_ctxt_info_init()
206 rx_cfg->used_rbd_addr = cpu_to_le64(trans_pcie->rxq->used_bd_dma); in iwl_pcie_ctxt_info_init()
207 rx_cfg->status_wr_ptr = cpu_to_le64(trans_pcie->rxq->rb_stts_dma); in iwl_pcie_ctxt_info_init()
211 cpu_to_le64(trans_pcie->txq[trans_pcie->cmd_queue]->dma_addr); in iwl_pcie_ctxt_info_init()
218 dma_free_coherent(trans->dev, sizeof(*trans_pcie->ctxt_info), in iwl_pcie_ctxt_info_init()
219 ctxt_info, trans_pcie->ctxt_info_dma_addr); in iwl_pcie_ctxt_info_init()
223 trans_pcie->ctxt_info = ctxt_info; in iwl_pcie_ctxt_info_init()
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Dtx-gen2.c67 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in iwl_pcie_gen2_tx_stop() local
75 memset(trans_pcie->queue_stopped, 0, sizeof(trans_pcie->queue_stopped)); in iwl_pcie_gen2_tx_stop()
76 memset(trans_pcie->queue_used, 0, sizeof(trans_pcie->queue_used)); in iwl_pcie_gen2_tx_stop()
79 for (txq_id = 0; txq_id < ARRAY_SIZE(trans_pcie->txq); txq_id++) { in iwl_pcie_gen2_tx_stop()
80 if (!trans_pcie->txq[txq_id]) in iwl_pcie_gen2_tx_stop()
89 void iwl_pcie_gen2_update_byte_tbl(struct iwl_trans_pcie *trans_pcie, in iwl_pcie_gen2_update_byte_tbl() argument
94 struct iwl_trans *trans = iwl_trans_pcie_get_trans(trans_pcie); in iwl_pcie_gen2_update_byte_tbl()
118 WARN_ON(trans_pcie->bc_table_dword); in iwl_pcie_gen2_update_byte_tbl()
124 WARN_ON(!trans_pcie->bc_table_dword); in iwl_pcie_gen2_update_byte_tbl()
159 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in iwl_pcie_gen2_tfd_unmap() local
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Ddrv.c1196 struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans); in iwl_pci_resume() local
1217 iwl_pcie_conf_msix_hw(trans_pcie); in iwl_pci_resume()
1224 mutex_lock(&trans_pcie->mutex); in iwl_pci_resume()
1227 mutex_unlock(&trans_pcie->mutex); in iwl_pci_resume()