/linux-6.3-rc2/drivers/net/ethernet/marvell/octeontx2/af/ |
A D | rpm.c | 455 u32 fifo_len; in rpm_get_lmac_fifo_len() local 457 fifo_len = rpm->mac_ops->fifo_len; in rpm_get_lmac_fifo_len() 462 return fifo_len; in rpm_get_lmac_fifo_len() 464 return fifo_len / 2; in rpm_get_lmac_fifo_len() 471 return fifo_len / 4; in rpm_get_lmac_fifo_len() 474 return fifo_len / 4; in rpm_get_lmac_fifo_len() 499 u32 fifo_len; in rpm2_get_lmac_fifo_len() local 507 fifo_len = rpm->mac_ops->fifo_len / 2; in rpm2_get_lmac_fifo_len() 520 return fifo_len; in rpm2_get_lmac_fifo_len() 522 return fifo_len / 2; in rpm2_get_lmac_fifo_len() [all …]
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A D | cgx.c | 507 u32 fifo_len; in cgx_get_lmac_fifo_len() local 509 fifo_len = cgx->mac_ops->fifo_len; in cgx_get_lmac_fifo_len() 514 return fifo_len; in cgx_get_lmac_fifo_len() 516 return fifo_len / 2; in cgx_get_lmac_fifo_len() 520 return fifo_len / 2; in cgx_get_lmac_fifo_len() 521 return fifo_len / 4; in cgx_get_lmac_fifo_len() 524 return fifo_len / 4; in cgx_get_lmac_fifo_len() 1717 cgx->mac_ops->fifo_len = FIELD_GET(CGX_CONST_RXFIFO_SIZE, cfg); in cgx_populate_features()
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A D | lmac_common.h | 73 u32 fifo_len; member
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A D | rvu_cgx.c | 868 u32 fifo_len; in rvu_cgx_get_fifolen() local 871 fifo_len = mac_ops ? mac_ops->fifo_len : 0; in rvu_cgx_get_fifolen() 873 return fifo_len; in rvu_cgx_get_fifolen()
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/linux-6.3-rc2/drivers/mailbox/ |
A D | sprd-mailbox.c | 84 u32 fifo_len; in sprd_mbox_get_fifo_len() local 92 fifo_len = priv->outbox_fifo_depth; in sprd_mbox_get_fifo_len() 94 fifo_len = 0; in sprd_mbox_get_fifo_len() 96 fifo_len = wr_pos - rd_pos; in sprd_mbox_get_fifo_len() 98 fifo_len = priv->outbox_fifo_depth - rd_pos + wr_pos; in sprd_mbox_get_fifo_len() 101 return fifo_len; in sprd_mbox_get_fifo_len() 107 u32 fifo_sts, fifo_len, msg[2]; in do_outbox_isr() local 112 fifo_len = sprd_mbox_get_fifo_len(priv, fifo_sts); in do_outbox_isr() 113 if (!fifo_len) { in do_outbox_isr() 118 for (i = 0; i < fifo_len; i++) { in do_outbox_isr()
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/linux-6.3-rc2/drivers/tty/serial/8250/ |
A D | 8250_dfl.c | 55 u64 fifo_len, clk_freq, reg_layout; in dfl_uart_get_params() local 65 ret = dfh_get_u64_param_val(dfl_dev, DFHv1_PARAM_ID_FIFO_LEN, &fifo_len); in dfl_uart_get_params() 69 switch (fifo_len) { in dfl_uart_get_params() 83 return dev_err_probe(dev, -EINVAL, "unsupported FIFO_LEN %llu\n", fifo_len); in dfl_uart_get_params()
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/linux-6.3-rc2/drivers/iio/imu/st_lsm6dsx/ |
A D | st_lsm6dsx_buffer.c | 355 u16 fifo_len, pattern_len = hw->sip * ST_LSM6DSX_SAMPLE_SIZE; in st_lsm6dsx_read_fifo() local 373 fifo_len = (le16_to_cpu(fifo_status) & fifo_diff_mask) * in st_lsm6dsx_read_fifo() 375 fifo_len = (fifo_len / pattern_len) * pattern_len; in st_lsm6dsx_read_fifo() 382 for (read_len = 0; read_len < fifo_len; read_len += pattern_len) { in st_lsm6dsx_read_fifo() 561 u16 fifo_len, fifo_diff_mask; in st_lsm6dsx_read_tagged_fifo() local 585 fifo_len = (le16_to_cpu(fifo_status) & fifo_diff_mask) * in st_lsm6dsx_read_tagged_fifo() 587 if (!fifo_len) in st_lsm6dsx_read_tagged_fifo() 590 for (read_len = 0; read_len < fifo_len; read_len += pattern_len) { in st_lsm6dsx_read_tagged_fifo()
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A D | st_lsm6dsx_core.c | 2434 int fifo_len = 0, len; in st_lsm6dsx_handler_thread() local 2459 fifo_len += len; in st_lsm6dsx_handler_thread() 2462 return fifo_len || event ? IRQ_HANDLED : IRQ_NONE; in st_lsm6dsx_handler_thread()
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/linux-6.3-rc2/drivers/gpu/drm/nouveau/dispnv04/ |
A D | arb.c | 115 int fifo_len, min_lwm, max_lwm; in nv10_calc_arb() local 126 fifo_len = arb->two_heads ? 1536 : 1024; /* B */ in nv10_calc_arb() 172 max_burst_o = (1 + fifo_len - extra_lat * drain_rate / (1000 * 1000)) in nv10_calc_arb() 185 max_lwm = fifo_len - fifo->burst in nv10_calc_arb()
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/linux-6.3-rc2/drivers/net/wireless/intel/iwlwifi/fw/ |
A D | dbg.c | 67 u32 fifo_len; in iwl_fwrt_dump_rxf() local 72 fifo_len = size; in iwl_fwrt_dump_rxf() 75 if (fifo_len == 0) in iwl_fwrt_dump_rxf() 122 u32 fifo_len; in iwl_fwrt_dump_txf() local 127 fifo_len = size; in iwl_fwrt_dump_txf() 130 if (fifo_len == 0) in iwl_fwrt_dump_txf() 208 u32 fifo_len; in iwl_fw_dump_txf() local 679 u32 fifo_len = 0; in iwl_fw_rxf_len() local 695 return fifo_len; in iwl_fw_rxf_len() 731 return fifo_len; in iwl_fw_txf_len() [all …]
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/linux-6.3-rc2/drivers/spi/ |
A D | spi-dw-core.c | 117 tx_room = dws->fifo_len - dw_readl(dws, DW_SPI_TXFLR); in dw_spi_tx_max() 127 rxtx_gap = dws->fifo_len - (dws->rx_len - dws->tx_len); in dw_spi_tx_max() 369 level = min_t(unsigned int, dws->fifo_len / 2, dws->tx_len); in dw_spi_irq_setup() 565 len = min(dws->fifo_len, dws->tx_len); in dw_spi_write_then_read() 584 room = min(dws->fifo_len - entries, len); in dw_spi_write_then_read() 845 if (!dws->fifo_len) { in dw_spi_hw_init() 855 dws->fifo_len = (fifo == 1) ? 0 : fifo; in dw_spi_hw_init() 856 dev_dbg(dev, "Detected FIFO size: %u bytes\n", dws->fifo_len); in dw_spi_hw_init()
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A D | spi-rockchip.c | 188 u32 fifo_len; member 296 u32 tx_free = rs->fifo_len - readl_relaxed(rs->regs + ROCKCHIP_SPI_TXFLR); in rockchip_spi_pio_writer() 483 .dst_maxburst = rs->fifo_len / 4, in rockchip_spi_prepare_dma() 590 if ((xfer->len / rs->n_bytes) < rs->fifo_len) in rockchip_spi_config() 593 writel_relaxed(rs->fifo_len / 2 - 1, rs->regs + ROCKCHIP_SPI_RXFTLR); in rockchip_spi_config() 595 writel_relaxed(rs->fifo_len / 2 - 1, rs->regs + ROCKCHIP_SPI_DMATDLR); in rockchip_spi_config() 719 return xfer->len / bytes_per_word >= rs->fifo_len; in rockchip_spi_can_dma() 842 rs->fifo_len = get_fifo_len(rs); in rockchip_spi_probe() 843 if (!rs->fifo_len) { in rockchip_spi_probe()
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A D | spi-hisi-kunpeng.c | 129 u32 fifo_len; /* depth of the FIFO buffer */ member 228 u32 max = min_t(u32, hs->rx_len, hs->fifo_len); in hisi_spi_reader() 254 u32 max = min_t(u32, hs->tx_len, hs->fifo_len); in hisi_spi_writer() 334 hs->fifo_len = 256; in hisi_spi_hw_init()
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A D | spi-s3c64xx.c | 727 const unsigned int fifo_len = (FIFO_LVL_MASK(sdd) >> 1) + 1; in s3c64xx_spi_transfer_one() local 752 if (!is_polling(sdd) && (xfer->len > fifo_len) && in s3c64xx_spi_transfer_one() 756 } else if (xfer->len > fifo_len) { in s3c64xx_spi_transfer_one() 762 if (xfer->len > fifo_len) in s3c64xx_spi_transfer_one() 763 xfer->len = fifo_len; in s3c64xx_spi_transfer_one() 827 if (target_len > fifo_len) in s3c64xx_spi_transfer_one() 828 xfer->len = fifo_len; in s3c64xx_spi_transfer_one()
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A D | spi-dw-dma.c | 43 def_burst = dws->fifo_len / 2; in dw_spi_dma_maxburst_init() 206 return xfer->len > dws->fifo_len; in dw_spi_can_dma()
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A D | spi-dw.h | 161 u32 fifo_len; /* depth of the FIFO buffer */ member
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A D | spi-dw-mmio.c | 235 dwsmmio->dws.fifo_len = 31; in dw_spi_canaan_k210_init()
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/linux-6.3-rc2/drivers/media/rc/ |
A D | nuvoton-cir.c | 209 int fifo_len, duration; in wakeup_data_show() local 216 fifo_len = nvt_cir_wake_reg_read(nvt, CIR_WAKE_FIFO_COUNT); in wakeup_data_show() 217 fifo_len = min(fifo_len, WAKEUP_MAX_SIZE); in wakeup_data_show() 223 for (i = 0; i < fifo_len; i++) { in wakeup_data_show() 318 u8 i, fifo_len; in cir_wake_dump_regs() local 369 fifo_len = nvt_cir_wake_reg_read(nvt, CIR_WAKE_FIFO_COUNT); in cir_wake_dump_regs() 370 pr_info("%s: Dump CIR WAKE FIFO (len %d)\n", NVT_DRIVER_NAME, fifo_len); in cir_wake_dump_regs() 372 for (i = 0; i < fifo_len; i++) in cir_wake_dump_regs()
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/linux-6.3-rc2/drivers/crypto/bcm/ |
A D | util.c | 357 u32 fifo_len; in spu_debugfs_read() local 459 fifo_len = spu_ofifo_ctrl & SPU_FIFO_WATERMARK; in spu_debugfs_read() 463 i, fifo_len); in spu_debugfs_read()
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/linux-6.3-rc2/drivers/net/ethernet/neterion/ |
A D | s2io.h | 380 u32 fifo_len; /* specifies len of FIFO up to 8192, ie no of TxDLs */ member 651 u32 fifo_len; member 656 u32 fifo_len; member
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A D | s2io.c | 583 size += tx_cfg->fifo_len; in init_shared_mem() 596 size = tx_cfg->fifo_len; in init_shared_mem() 614 int fifo_len = tx_cfg->fifo_len; in init_shared_mem() local 631 fifo->tx_curr_put_info.fifo_len = tx_cfg->fifo_len - 1; in init_shared_mem() 633 fifo->tx_curr_get_info.fifo_len = tx_cfg->fifo_len - 1; in init_shared_mem() 673 if (l == tx_cfg->fifo_len) in init_shared_mem() 688 size = tx_cfg->fifo_len; in init_shared_mem() 929 swstats->mem_freed += tx_cfg->fifo_len * in free_shared_mem() 989 swstats->mem_freed += tx_cfg->fifo_len * in free_shared_mem() 7781 tx_cfg->fifo_len = tx_fifo_len[i]; in s2io_init_nic() [all …]
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/linux-6.3-rc2/drivers/crypto/ |
A D | talitos.h | 140 unsigned int fifo_len; member
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A D | talitos.c | 307 priv->chan[ch].head = (priv->chan[ch].head + 1) & (priv->fifo_len - 1); in talitos_submit() 384 priv->chan[ch].tail = (tail + 1) & (priv->fifo_len - 1); in flush_channel() 483 iter = (iter + 1) & (priv->fifo_len - 1); 3445 priv->fifo_len = roundup_pow_of_two(priv->chfifo_len); in talitos_probe() 3456 priv->fifo_len, in talitos_probe()
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/linux-6.3-rc2/drivers/media/radio/ |
A D | radio-si476x.c | 1089 size_t fifo_len; in si476x_radio_fops_read() local 1109 fifo_len = kfifo_len(&radio->core->rds_fifo); in si476x_radio_fops_read() 1112 min(fifo_len, count), in si476x_radio_fops_read()
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/linux-6.3-rc2/drivers/scsi/arm/ |
A D | fas216.c | 1557 unsigned int fifo_len = fas216_readb(info, REG_CFIS) & CFIS_CF; in fas216_funcdone_intr() local 1567 if (fifo_len != 2) { in fas216_funcdone_intr() 1568 fas216_log(info, 0, "odd number of bytes in FIFO: %d", fifo_len); in fas216_funcdone_intr() 1586 info->scsi.msgin_fifo = fifo_len; in fas216_funcdone_intr()
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