/linux-6.12.1/drivers/net/wireless/intel/iwlwifi/pcie/ |
D | tx.c | 117 IWL_DEBUG_TX(trans, "Q:%d WR: 0x%x\n", txq_id, txq->write_ptr); in iwl_pcie_txq_inc_wr_ptr() 120 txq->write_ptr | (txq_id << 8)); in iwl_pcie_txq_inc_wr_ptr() 169 tfd = (u8 *)txq->tfds + trans_pcie->txqs.tfd.size * txq->write_ptr; in iwl_pcie_txq_build_tfd() 393 while (txq->write_ptr != txq->read_ptr) { in iwl_pcie_txq_unmap() 410 if (txq->read_ptr == txq->write_ptr && in iwl_pcie_txq_unmap() 562 txq->write_ptr = 0; in iwl_trans_pcie_tx_reset() 683 txq->read_ptr, txq->write_ptr); in iwl_txq_log_scd_error() 696 txq->read_ptr, txq->write_ptr, in iwl_txq_log_scd_error() 711 if (txq->read_ptr == txq->write_ptr) { in iwl_txq_stuck_timer() 898 q->write_ptr = 0; in iwl_queue_init() [all …]
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D | tx-gen2.c | 304 int idx = iwl_txq_get_cmd_index(txq, txq->write_ptr); in iwl_txq_gen2_build_tx_amsdu() 392 int idx = iwl_txq_get_cmd_index(txq, txq->write_ptr); in iwl_txq_gen2_build_tx() 486 int idx = iwl_txq_get_cmd_index(txq, txq->write_ptr); in iwl_txq_gen2_build_tfd() 546 used = (q->write_ptr - q->read_ptr) & in iwl_txq_space() 563 int idx = iwl_txq_get_cmd_index(txq, txq->write_ptr); in iwl_pcie_gen2_update_byte_tbl() 715 IWL_DEBUG_TX(trans, "Q:%d WR: 0x%x\n", txq->id, txq->write_ptr); in iwl_txq_inc_wr_ptr() 721 iwl_write32(trans, HBUS_TARG_WRPTR, txq->write_ptr | (txq->id << 16)); in iwl_txq_inc_wr_ptr() 766 idx = iwl_txq_get_cmd_index(txq, txq->write_ptr); in iwl_txq_gen2_tx() 803 if (txq->read_ptr == txq->write_ptr && txq->wd_timeout) in iwl_txq_gen2_tx() 807 txq->write_ptr = iwl_txq_inc_wrap(trans, txq->write_ptr); in iwl_txq_gen2_tx() [all …]
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D | trans.c | 2429 wr_ptr = READ_ONCE(txq->write_ptr); in iwl_trans_pcie_wait_txq_empty() 2431 while ((txq->read_ptr != READ_ONCE(txq->write_ptr) || in iwl_trans_pcie_wait_txq_empty() 2435 u8 write_ptr = READ_ONCE(txq->write_ptr); in iwl_trans_pcie_wait_txq_empty() local 2442 if (WARN_ONCE(wr_ptr != write_ptr && !overflow_tx, in iwl_trans_pcie_wait_txq_empty() 2444 wr_ptr, write_ptr)) in iwl_trans_pcie_wait_txq_empty() 2446 wr_ptr = write_ptr; in iwl_trans_pcie_wait_txq_empty() 2456 if (txq->read_ptr != txq->write_ptr) { in iwl_trans_pcie_wait_txq_empty() 2664 txq->read_ptr, txq->write_ptr, in iwl_dbgfs_tx_queue_seq_show() 2948 u32 write_ptr_addr, wrap_cnt_addr, write_ptr, wrap_cnt; in iwl_dbgfs_monitor_data_read() local 2972 write_ptr = iwl_read_prph(trans, write_ptr_addr) * sizeof(u32); in iwl_dbgfs_monitor_data_read() [all …]
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/linux-6.12.1/sound/soc/intel/avs/ |
D | apl.c | 86 if (layout.read_ptr > layout.write_ptr) { in avs_apl_log_buffer_status() 91 avs_dump_fw_log_wakeup(adev, buf + layout.read_ptr, layout.write_ptr - layout.read_ptr); in avs_apl_log_buffer_status() 94 writel(layout.write_ptr, addr); in avs_apl_log_buffer_status() 112 if (layout->read_ptr != layout->write_ptr) in avs_apl_wait_log_entry() 167 if (layout.read_ptr > layout.write_ptr) { in avs_apl_coredump() 173 count = layout.write_ptr - layout.read_ptr; in avs_apl_coredump() 178 writel(layout.write_ptr, addr); in avs_apl_coredump()
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/linux-6.12.1/drivers/hwtracing/coresight/ |
D | coresight-etb10.c | 288 u32 read_ptr, write_ptr; in etb_dump_hw() local 295 write_ptr = readl_relaxed(drvdata->base + ETB_RAM_WRITE_POINTER); in etb_dump_hw() 297 frame_off = write_ptr % ETB_FRAME_SIZE_WORDS; in etb_dump_hw() 302 (unsigned long)write_ptr); in etb_dump_hw() 305 write_ptr += frame_endoff; in etb_dump_hw() 312 writel_relaxed(write_ptr, drvdata->base + ETB_RAM_READ_POINTER); in etb_dump_hw() 435 u32 read_ptr, write_ptr, capacity; in etb_update_buffer() local 457 write_ptr = readl_relaxed(drvdata->base + ETB_RAM_WRITE_POINTER); in etb_update_buffer() 464 if (write_ptr % ETB_FRAME_SIZE_WORDS) { in etb_update_buffer() 467 (unsigned long)write_ptr); in etb_update_buffer() [all …]
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D | ultrasoc-smb.c | 70 u32 write_ptr; in smb_reset_buffer() local 82 write_ptr = readl(drvdata->base + SMB_LB_WR_ADDR_REG); in smb_reset_buffer() 85 if (!write_ptr || write_ptr == sdb->buf_rdptr + sdb->buf_hw_base) in smb_reset_buffer() 92 writel(write_ptr, drvdata->base + SMB_LB_RD_ADDR_REG); in smb_reset_buffer() 93 sdb->buf_rdptr = write_ptr - sdb->buf_hw_base; in smb_reset_buffer()
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D | coresight-tmc-etf.c | 478 u64 read_ptr, write_ptr; in tmc_update_etf_buffer() local 502 write_ptr = tmc_read_rwp(drvdata); in tmc_update_etf_buffer() 513 to_read = CIRC_CNT(write_ptr, read_ptr, drvdata->size); in tmc_update_etf_buffer() 532 read_ptr = (write_ptr + drvdata->size) - to_read; in tmc_update_etf_buffer()
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/linux-6.12.1/sound/soc/sof/ |
D | ipc4-mtrace.c | 180 u32 log_buffer_offset, log_buffer_size, read_ptr, write_ptr; in sof_ipc4_mtrace_dfs_read() local 213 write_ptr = core_data->dsp_write_ptr; in sof_ipc4_mtrace_dfs_read() 215 if (read_ptr < write_ptr) in sof_ipc4_mtrace_dfs_read() 216 avail = write_ptr - read_ptr; in sof_ipc4_mtrace_dfs_read() 218 avail = log_buffer_size - read_ptr + write_ptr; in sof_ipc4_mtrace_dfs_read() 233 core_data->id, read_ptr, write_ptr, avail); in sof_ipc4_mtrace_dfs_read() 235 if (read_ptr < write_ptr) { in sof_ipc4_mtrace_dfs_read() 241 avail - write_ptr); in sof_ipc4_mtrace_dfs_read() 243 if (write_ptr) in sof_ipc4_mtrace_dfs_read() 245 (u8 *)(log_buffer) + avail - write_ptr, in sof_ipc4_mtrace_dfs_read() [all …]
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/linux-6.12.1/drivers/net/ethernet/sfc/ |
D | ef100_tx.c | 112 unsigned int write_ptr; in ef100_notify_tx_desc() local 120 write_ptr = tx_queue->write_count & tx_queue->ptr_mask; in ef100_notify_tx_desc() 122 EFX_POPULATE_DWORD_1(reg, ERF_GZ_TX_RING_PIDX, write_ptr); in ef100_notify_tx_desc() 264 unsigned int write_ptr; in ef100_tx_make_descriptors() local 278 write_ptr = new_write_count & tx_queue->ptr_mask; in ef100_tx_make_descriptors() 279 txd = ef100_tx_desc(tx_queue, write_ptr); in ef100_tx_make_descriptors() 295 write_ptr = new_write_count & tx_queue->ptr_mask; in ef100_tx_make_descriptors() 296 buffer = &tx_queue->buffer[write_ptr]; in ef100_tx_make_descriptors() 297 txd = ef100_tx_desc(tx_queue, write_ptr); in ef100_tx_make_descriptors()
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/linux-6.12.1/drivers/net/wireless/intel/iwlwifi/cfg/ |
D | sc.c | 101 .write_ptr = { \ 117 .write_ptr = { \ 131 .write_ptr = { \
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D | bz.c | 92 .write_ptr = { \ 108 .write_ptr = { \ 122 .write_ptr = { \
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D | 9000.c | 101 .write_ptr = { \ 111 .write_ptr = { \
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D | ax210.c | 107 .write_ptr = { \ 127 .write_ptr = { \
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D | 22000.c | 95 .write_ptr = { \ 112 .write_ptr = { \
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/linux-6.12.1/arch/powerpc/platforms/pseries/ |
D | dtl.c | 52 struct dtl_entry *write_ptr; member 68 struct dtl_entry *wp = dtlr->write_ptr; in consume_dtle() 84 dtlr->write_ptr = wp; in consume_dtle() 101 dtlr->write_ptr = dtl->buf; in dtl_start() 115 dtlr->write_ptr = NULL; in dtl_stop()
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/linux-6.12.1/drivers/gpu/drm/amd/amdkfd/ |
D | kfd_mqd_manager_v12.c | 174 (uint32_t __user *)p->write_ptr, in load_mqd() 198 m->cp_hqd_pq_wptr_poll_addr_lo = lower_32_bits((uint64_t)q->write_ptr); in update_mqd() 199 m->cp_hqd_pq_wptr_poll_addr_hi = upper_32_bits((uint64_t)q->write_ptr); in update_mqd() 339 m->sdmax_rlcx_rb_wptr_poll_addr_lo = lower_32_bits((uint64_t)q->write_ptr); in update_mqd_sdma() 340 m->sdmax_rlcx_rb_wptr_poll_addr_hi = upper_32_bits((uint64_t)q->write_ptr); in update_mqd_sdma()
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D | kfd_mqd_manager_v11.c | 211 (uint32_t __user *)p->write_ptr, in load_mqd() 235 m->cp_hqd_pq_wptr_poll_addr_lo = lower_32_bits((uint64_t)q->write_ptr); in update_mqd() 236 m->cp_hqd_pq_wptr_poll_addr_hi = upper_32_bits((uint64_t)q->write_ptr); in update_mqd() 438 m->sdmax_rlcx_rb_wptr_poll_addr_lo = lower_32_bits((uint64_t)q->write_ptr); in update_mqd_sdma() 439 m->sdmax_rlcx_rb_wptr_poll_addr_hi = upper_32_bits((uint64_t)q->write_ptr); in update_mqd_sdma()
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D | kfd_queue.c | 43 pr_debug("Queue Write Pointer: 0x%px\n", q->write_ptr); in print_queue_properties() 60 pr_debug("Queue Write Pointer: 0x%px\n", q->properties.write_ptr); in print_queue() 249 err = kfd_queue_buffer_get(vm, properties->write_ptr, &properties->wptr_bo, PAGE_SIZE); in kfd_queue_acquire_buffers()
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D | kfd_mqd_manager_v10.c | 157 (uint32_t __user *)p->write_ptr, in load_mqd() 181 m->cp_hqd_pq_wptr_poll_addr_lo = lower_32_bits((uint64_t)q->write_ptr); in update_mqd() 182 m->cp_hqd_pq_wptr_poll_addr_hi = upper_32_bits((uint64_t)q->write_ptr); in update_mqd()
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D | kfd_mqd_manager_vi.c | 166 (uint32_t __user *)p->write_ptr, in load_mqd() 189 m->cp_hqd_pq_wptr_poll_addr_lo = lower_32_bits((uint64_t)q->write_ptr); in __update_mqd() 190 m->cp_hqd_pq_wptr_poll_addr_hi = upper_32_bits((uint64_t)q->write_ptr); in __update_mqd()
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/linux-6.12.1/drivers/comedi/ |
D | comedi_buf.c | 561 unsigned int write_ptr = async->buf_write_ptr; in comedi_buf_memcpy_to() local 566 if (write_ptr + num_bytes > async->prealloc_bufsz) in comedi_buf_memcpy_to() 567 block_size = async->prealloc_bufsz - write_ptr; in comedi_buf_memcpy_to() 571 memcpy(async->prealloc_buf + write_ptr, data, block_size); in comedi_buf_memcpy_to() 576 write_ptr = 0; in comedi_buf_memcpy_to()
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/linux-6.12.1/drivers/net/ethernet/sfc/falcon/ |
D | farch.c | 274 unsigned write_ptr; in ef4_farch_notify_tx_desc() local 277 write_ptr = tx_queue->write_count & tx_queue->ptr_mask; in ef4_farch_notify_tx_desc() 278 EF4_POPULATE_DWORD_1(reg, FRF_AZ_TX_DESC_WPTR_DWORD, write_ptr); in ef4_farch_notify_tx_desc() 287 unsigned write_ptr; in ef4_farch_push_tx_desc() local 293 write_ptr = tx_queue->write_count & tx_queue->ptr_mask; in ef4_farch_push_tx_desc() 295 FRF_AZ_TX_DESC_WPTR, write_ptr); in ef4_farch_push_tx_desc() 310 unsigned write_ptr; in ef4_farch_tx_write() local 318 write_ptr = tx_queue->write_count & tx_queue->ptr_mask; in ef4_farch_tx_write() 319 buffer = &tx_queue->buffer[write_ptr]; in ef4_farch_tx_write() 320 txd = ef4_tx_desc(tx_queue, write_ptr); in ef4_farch_tx_write() [all …]
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/linux-6.12.1/drivers/net/ethernet/sfc/siena/ |
D | farch.c | 285 unsigned write_ptr; in efx_farch_notify_tx_desc() local 288 write_ptr = tx_queue->write_count & tx_queue->ptr_mask; in efx_farch_notify_tx_desc() 289 EFX_POPULATE_DWORD_1(reg, FRF_AZ_TX_DESC_WPTR_DWORD, write_ptr); in efx_farch_notify_tx_desc() 298 unsigned write_ptr; in efx_farch_push_tx_desc() local 304 write_ptr = tx_queue->write_count & tx_queue->ptr_mask; in efx_farch_push_tx_desc() 306 FRF_AZ_TX_DESC_WPTR, write_ptr); in efx_farch_push_tx_desc() 321 unsigned write_ptr; in efx_farch_tx_write() local 329 write_ptr = tx_queue->write_count & tx_queue->ptr_mask; in efx_farch_tx_write() 330 buffer = &tx_queue->buffer[write_ptr]; in efx_farch_tx_write() 331 txd = efx_tx_desc(tx_queue, write_ptr); in efx_farch_tx_write() [all …]
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/linux-6.12.1/drivers/misc/mei/ |
D | hw-me.c | 564 char read_ptr, write_ptr; in mei_hbuf_filled_slots() local 569 write_ptr = (char) ((hcsr & H_CBWP) >> 16); in mei_hbuf_filled_slots() 571 return (unsigned char) (write_ptr - read_ptr); in mei_hbuf_filled_slots() 696 char read_ptr, write_ptr; in mei_me_count_full_read_slots() local 702 write_ptr = (char) ((me_csr & ME_CBWP_HRA) >> 16); in mei_me_count_full_read_slots() 703 filled_slots = (unsigned char) (write_ptr - read_ptr); in mei_me_count_full_read_slots()
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/linux-6.12.1/drivers/gpu/drm/i915/gvt/ |
D | execlist.c | 141 write_pointer = ctx_status_ptr.write_ptr; in emulate_csb_update() 155 ctx_status_ptr.write_ptr = write_pointer; in emulate_csb_update() 518 ctx_status_ptr.write_ptr = 0x7; in init_vgpu_execlist()
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