Home
last modified time | relevance | path

Searched refs:txdesc (Results 1 – 25 of 44) sorted by relevance

12

/Linux-v4.19/drivers/net/wireless/ralink/rt2x00/
Drt2x00crypto.c48 struct txentry_desc *txdesc) in rt2x00crypto_create_tx_descriptor() argument
56 __set_bit(ENTRY_TXD_ENCRYPT, &txdesc->flags); in rt2x00crypto_create_tx_descriptor()
58 txdesc->cipher = rt2x00crypto_key_to_cipher(hw_key); in rt2x00crypto_create_tx_descriptor()
61 __set_bit(ENTRY_TXD_ENCRYPT_PAIRWISE, &txdesc->flags); in rt2x00crypto_create_tx_descriptor()
63 txdesc->key_idx = hw_key->hw_key_idx; in rt2x00crypto_create_tx_descriptor()
64 txdesc->iv_offset = txdesc->header_length; in rt2x00crypto_create_tx_descriptor()
65 txdesc->iv_len = hw_key->iv_len; in rt2x00crypto_create_tx_descriptor()
68 __set_bit(ENTRY_TXD_ENCRYPT_IV, &txdesc->flags); in rt2x00crypto_create_tx_descriptor()
71 __set_bit(ENTRY_TXD_ENCRYPT_MMIC, &txdesc->flags); in rt2x00crypto_create_tx_descriptor()
102 void rt2x00crypto_tx_copy_iv(struct sk_buff *skb, struct txentry_desc *txdesc) in rt2x00crypto_tx_copy_iv() argument
[all …]
Drt2x00queue.c188 struct txentry_desc *txdesc) in rt2x00queue_create_tx_descriptor_seq() argument
198 __set_bit(ENTRY_TXD_GENERATE_SEQ, &txdesc->flags); in rt2x00queue_create_tx_descriptor_seq()
208 __clear_bit(ENTRY_TXD_GENERATE_SEQ, &txdesc->flags); in rt2x00queue_create_tx_descriptor_seq()
225 if (test_bit(ENTRY_TXD_FIRST_FRAGMENT, &txdesc->flags)) in rt2x00queue_create_tx_descriptor_seq()
236 struct txentry_desc *txdesc, in rt2x00queue_create_tx_descriptor_plcp() argument
250 if (test_bit(ENTRY_TXD_FIRST_FRAGMENT, &txdesc->flags)) in rt2x00queue_create_tx_descriptor_plcp()
251 txdesc->u.plcp.ifs = IFS_BACKOFF; in rt2x00queue_create_tx_descriptor_plcp()
253 txdesc->u.plcp.ifs = IFS_SIFS; in rt2x00queue_create_tx_descriptor_plcp()
263 txdesc->u.plcp.signal = hwrate->plcp; in rt2x00queue_create_tx_descriptor_plcp()
264 txdesc->u.plcp.service = 0x04; in rt2x00queue_create_tx_descriptor_plcp()
[all …]
Drt2x00lib.h329 struct txentry_desc *txdesc);
333 struct txentry_desc *txdesc);
335 struct txentry_desc *txdesc);
348 struct txentry_desc *txdesc) in rt2x00crypto_create_tx_descriptor() argument
359 struct txentry_desc *txdesc) in rt2x00crypto_tx_copy_iv() argument
364 struct txentry_desc *txdesc) in rt2x00crypto_tx_remove_iv() argument
Drt2x00dev.c319 struct txdone_entry_desc *txdesc, in rt2x00lib_fill_tx_status() argument
327 retry_rates = test_bit(TXDONE_FALLBACK, &txdesc->flags) ? in rt2x00lib_fill_tx_status()
328 (txdesc->retry + 1) : 1; in rt2x00lib_fill_tx_status()
360 if (test_bit(TXDONE_NO_ACK_REQ, &txdesc->flags)) in rt2x00lib_fill_tx_status()
379 if (test_bit(TXDONE_AMPDU, &txdesc->flags) || in rt2x00lib_fill_tx_status()
425 struct txdone_entry_desc *txdesc) in rt2x00lib_txdone_nomatch() argument
455 test_bit(TXDONE_SUCCESS, &txdesc->flags); in rt2x00lib_txdone_nomatch()
457 if (!test_bit(TXDONE_UNKNOWN, &txdesc->flags)) { in rt2x00lib_txdone_nomatch()
464 rt2x00lib_fill_tx_status(rt2x00dev, &txinfo, skbdesc, txdesc, in rt2x00lib_txdone_nomatch()
475 struct txdone_entry_desc *txdesc) in rt2x00lib_txdone() argument
[all …]
Drt2400pci.c1106 struct txentry_desc *txdesc) in rt2400pci_write_tx_desc() argument
1121 rt2x00_set_field32(&word, TXD_W2_BUFFER_LENGTH, txdesc->length); in rt2400pci_write_tx_desc()
1122 rt2x00_set_field32(&word, TXD_W2_DATABYTE_COUNT, txdesc->length); in rt2400pci_write_tx_desc()
1126 rt2x00_set_field32(&word, TXD_W3_PLCP_SIGNAL, txdesc->u.plcp.signal); in rt2400pci_write_tx_desc()
1129 rt2x00_set_field32(&word, TXD_W3_PLCP_SERVICE, txdesc->u.plcp.service); in rt2400pci_write_tx_desc()
1136 txdesc->u.plcp.length_low); in rt2400pci_write_tx_desc()
1140 txdesc->u.plcp.length_high); in rt2400pci_write_tx_desc()
1154 test_bit(ENTRY_TXD_MORE_FRAG, &txdesc->flags)); in rt2400pci_write_tx_desc()
1156 test_bit(ENTRY_TXD_ACK, &txdesc->flags)); in rt2400pci_write_tx_desc()
1158 test_bit(ENTRY_TXD_REQ_TIMESTAMP, &txdesc->flags)); in rt2400pci_write_tx_desc()
[all …]
Drt61pci.c1872 struct txentry_desc *txdesc) in rt61pci_write_tx_desc() argument
1887 rt2x00_set_field32(&word, TXD_W1_IV_OFFSET, txdesc->iv_offset); in rt61pci_write_tx_desc()
1889 test_bit(ENTRY_TXD_GENERATE_SEQ, &txdesc->flags)); in rt61pci_write_tx_desc()
1894 rt2x00_set_field32(&word, TXD_W2_PLCP_SIGNAL, txdesc->u.plcp.signal); in rt61pci_write_tx_desc()
1895 rt2x00_set_field32(&word, TXD_W2_PLCP_SERVICE, txdesc->u.plcp.service); in rt61pci_write_tx_desc()
1897 txdesc->u.plcp.length_low); in rt61pci_write_tx_desc()
1899 txdesc->u.plcp.length_high); in rt61pci_write_tx_desc()
1902 if (test_bit(ENTRY_TXD_ENCRYPT, &txdesc->flags)) { in rt61pci_write_tx_desc()
1923 txdesc->length); in rt61pci_write_tx_desc()
1936 test_bit(ENTRY_TXD_MORE_FRAG, &txdesc->flags)); in rt61pci_write_tx_desc()
[all …]
Drt2500usb.c1068 struct txentry_desc *txdesc) in rt2500usb_write_tx_desc() argument
1078 rt2x00_set_field32(&word, TXD_W0_RETRY_LIMIT, txdesc->retry_limit); in rt2500usb_write_tx_desc()
1080 test_bit(ENTRY_TXD_MORE_FRAG, &txdesc->flags)); in rt2500usb_write_tx_desc()
1082 test_bit(ENTRY_TXD_ACK, &txdesc->flags)); in rt2500usb_write_tx_desc()
1084 test_bit(ENTRY_TXD_REQ_TIMESTAMP, &txdesc->flags)); in rt2500usb_write_tx_desc()
1086 (txdesc->rate_mode == RATE_MODE_OFDM)); in rt2500usb_write_tx_desc()
1088 test_bit(ENTRY_TXD_FIRST_FRAGMENT, &txdesc->flags)); in rt2500usb_write_tx_desc()
1089 rt2x00_set_field32(&word, TXD_W0_IFS, txdesc->u.plcp.ifs); in rt2500usb_write_tx_desc()
1090 rt2x00_set_field32(&word, TXD_W0_DATABYTE_COUNT, txdesc->length); in rt2500usb_write_tx_desc()
1091 rt2x00_set_field32(&word, TXD_W0_CIPHER, !!txdesc->cipher); in rt2500usb_write_tx_desc()
[all …]
Drt2500pci.c1259 struct txentry_desc *txdesc) in rt2500pci_write_tx_desc() argument
1281 rt2x00_set_field32(&word, TXD_W3_PLCP_SIGNAL, txdesc->u.plcp.signal); in rt2500pci_write_tx_desc()
1282 rt2x00_set_field32(&word, TXD_W3_PLCP_SERVICE, txdesc->u.plcp.service); in rt2500pci_write_tx_desc()
1284 txdesc->u.plcp.length_low); in rt2500pci_write_tx_desc()
1286 txdesc->u.plcp.length_high); in rt2500pci_write_tx_desc()
1291 test_bit(ENTRY_TXD_RTS_FRAME, &txdesc->flags)); in rt2500pci_write_tx_desc()
1303 test_bit(ENTRY_TXD_MORE_FRAG, &txdesc->flags)); in rt2500pci_write_tx_desc()
1305 test_bit(ENTRY_TXD_ACK, &txdesc->flags)); in rt2500pci_write_tx_desc()
1307 test_bit(ENTRY_TXD_REQ_TIMESTAMP, &txdesc->flags)); in rt2500pci_write_tx_desc()
1309 (txdesc->rate_mode == RATE_MODE_OFDM)); in rt2500pci_write_tx_desc()
[all …]
Drt73usb.c1456 struct txentry_desc *txdesc) in rt73usb_write_tx_desc() argument
1467 test_bit(ENTRY_TXD_BURST, &txdesc->flags)); in rt73usb_write_tx_desc()
1470 test_bit(ENTRY_TXD_MORE_FRAG, &txdesc->flags)); in rt73usb_write_tx_desc()
1472 test_bit(ENTRY_TXD_ACK, &txdesc->flags)); in rt73usb_write_tx_desc()
1474 test_bit(ENTRY_TXD_REQ_TIMESTAMP, &txdesc->flags)); in rt73usb_write_tx_desc()
1476 (txdesc->rate_mode == RATE_MODE_OFDM)); in rt73usb_write_tx_desc()
1477 rt2x00_set_field32(&word, TXD_W0_IFS, txdesc->u.plcp.ifs); in rt73usb_write_tx_desc()
1479 test_bit(ENTRY_TXD_RETRY_MODE, &txdesc->flags)); in rt73usb_write_tx_desc()
1481 test_bit(ENTRY_TXD_ENCRYPT_MMIC, &txdesc->flags)); in rt73usb_write_tx_desc()
1483 test_bit(ENTRY_TXD_ENCRYPT_PAIRWISE, &txdesc->flags)); in rt73usb_write_tx_desc()
[all …]
Drt2800lib.h193 struct txentry_desc *txdesc);
194 void rt2800_process_rxwi(struct queue_entry *entry, struct rxdone_entry_desc *txdesc);
199 void rt2800_write_beacon(struct queue_entry *entry, struct txentry_desc *txdesc);
Drt2x00.h588 struct txentry_desc *txdesc);
590 struct txentry_desc *txdesc);
592 struct txentry_desc *txdesc);
1428 struct txdone_entry_desc *txdesc);
1430 struct txdone_entry_desc *txdesc);
/Linux-v4.19/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/
Dtrx.c461 static void _rtl_fill_usb_tx_desc(u8 *txdesc) in _rtl_fill_usb_tx_desc() argument
463 SET_TX_DESC_OWN(txdesc, 1); in _rtl_fill_usb_tx_desc()
464 SET_TX_DESC_LAST_SEG(txdesc, 1); in _rtl_fill_usb_tx_desc()
465 SET_TX_DESC_FIRST_SEG(txdesc, 1); in _rtl_fill_usb_tx_desc()
470 static void _rtl_tx_desc_checksum(u8 *txdesc) in _rtl_tx_desc_checksum() argument
472 __le16 *ptr = (__le16 *)txdesc; in _rtl_tx_desc_checksum()
477 SET_TX_DESC_TX_DESC_CHECKSUM(txdesc, 0); in _rtl_tx_desc_checksum()
480 SET_TX_DESC_TX_DESC_CHECKSUM(txdesc, checksum); in _rtl_tx_desc_checksum()
503 u8 *txdesc; in rtl92cu_tx_fill_desc() local
507 txdesc = skb_push(skb, RTL_TX_HEADER_SIZE); in rtl92cu_tx_fill_desc()
[all …]
/Linux-v4.19/drivers/spi/
Dspi-dw-mid.c153 struct dma_async_tx_descriptor *txdesc; in dw_spi_dma_prepare_tx() local
167 txdesc = dmaengine_prep_slave_sg(dws->txchan, in dw_spi_dma_prepare_tx()
172 if (!txdesc) in dw_spi_dma_prepare_tx()
175 txdesc->callback = dw_spi_dma_tx_done; in dw_spi_dma_prepare_tx()
176 txdesc->callback_param = dws; in dw_spi_dma_prepare_tx()
178 return txdesc; in dw_spi_dma_prepare_tx()
250 struct dma_async_tx_descriptor *txdesc, *rxdesc; in mid_spi_dma_transfer() local
253 txdesc = dw_spi_dma_prepare_tx(dws, xfer); in mid_spi_dma_transfer()
265 if (txdesc) { in mid_spi_dma_transfer()
267 dmaengine_submit(txdesc); in mid_spi_dma_transfer()
Dspi-rockchip.c446 struct dma_async_tx_descriptor *rxdesc, *txdesc; in rockchip_spi_prepare_dma() local
475 txdesc = NULL; in rockchip_spi_prepare_dma()
486 txdesc = dmaengine_prep_slave_sg( in rockchip_spi_prepare_dma()
490 if (!txdesc) { in rockchip_spi_prepare_dma()
496 txdesc->callback = rockchip_spi_dma_txcb; in rockchip_spi_prepare_dma()
497 txdesc->callback_param = rs; in rockchip_spi_prepare_dma()
509 if (txdesc) { in rockchip_spi_prepare_dma()
513 dmaengine_submit(txdesc); in rockchip_spi_prepare_dma()
Dspi-img-spfi.c319 struct dma_async_tx_descriptor *rxdesc = NULL, *txdesc = NULL; in img_spfi_start_dma() local
362 txdesc = dmaengine_prep_slave_sg(spfi->tx_ch, xfer->tx_sg.sgl, in img_spfi_start_dma()
366 if (!txdesc) in img_spfi_start_dma()
369 txdesc->callback = img_spfi_dma_tx_cb; in img_spfi_start_dma()
370 txdesc->callback_param = spfi; in img_spfi_start_dma()
383 dmaengine_submit(txdesc); in img_spfi_start_dma()
Dspi-davinci.c651 struct dma_async_tx_descriptor *txdesc; in davinci_spi_bufs() local
672 txdesc = dmaengine_prep_slave_sg(dspi->dma_tx, in davinci_spi_bufs()
675 if (!txdesc) in davinci_spi_bufs()
680 txdesc->callback = davinci_spi_dma_tx_callback; in davinci_spi_bufs()
681 txdesc->callback_param = (void *)dspi; in davinci_spi_bufs()
687 dmaengine_submit(txdesc); in davinci_spi_bufs()
/Linux-v4.19/drivers/i2c/busses/
Di2c-stm32.c101 struct dma_async_tx_descriptor *txdesc; in stm32_i2c_prep_dma_xfer() local
125 txdesc = dmaengine_prep_slave_single(dma->chan_using, dma->dma_buf, in stm32_i2c_prep_dma_xfer()
129 if (!txdesc) { in stm32_i2c_prep_dma_xfer()
137 txdesc->callback = callback; in stm32_i2c_prep_dma_xfer()
138 txdesc->callback_param = dma_async_param; in stm32_i2c_prep_dma_xfer()
139 ret = dma_submit_error(dmaengine_submit(txdesc)); in stm32_i2c_prep_dma_xfer()
Di2c-sh_mobile.c554 struct dma_async_tx_descriptor *txdesc; in sh_mobile_i2c_xfer_dma() local
581 txdesc = dmaengine_prep_slave_sg(chan, &pd->sg, 1, in sh_mobile_i2c_xfer_dma()
584 if (!txdesc) { in sh_mobile_i2c_xfer_dma()
590 txdesc->callback = sh_mobile_i2c_dma_callback; in sh_mobile_i2c_xfer_dma()
591 txdesc->callback_param = pd; in sh_mobile_i2c_xfer_dma()
593 cookie = dmaengine_submit(txdesc); in sh_mobile_i2c_xfer_dma()
Di2c-rcar.c411 struct dma_async_tx_descriptor *txdesc; in rcar_i2c_dma() local
448 txdesc = dmaengine_prep_slave_sg(chan, &priv->sg, 1, in rcar_i2c_dma()
451 if (!txdesc) { in rcar_i2c_dma()
457 txdesc->callback = rcar_i2c_dma_callback; in rcar_i2c_dma()
458 txdesc->callback_param = priv; in rcar_i2c_dma()
460 cookie = dmaengine_submit(txdesc); in rcar_i2c_dma()
Di2c-at91.c304 struct dma_async_tx_descriptor *txdesc; in at91_twi_write_data_dma() local
358 txdesc = dmaengine_prep_slave_sg(chan_tx, dma->sg, sg_len, in at91_twi_write_data_dma()
361 if (!txdesc) { in at91_twi_write_data_dma()
366 txdesc->callback = at91_twi_write_data_dma_callback; in at91_twi_write_data_dma()
367 txdesc->callback_param = dev; in at91_twi_write_data_dma()
370 dmaengine_submit(txdesc); in at91_twi_write_data_dma()
/Linux-v4.19/drivers/net/wireless/intersil/hostap/
Dhostap_hw.c1807 struct hfa384x_tx_frame txdesc; in prism2_tx_80211() local
1828 memset(&txdesc, 0, sizeof(txdesc)); in prism2_tx_80211()
1832 skb_copy_from_linear_data(skb, &txdesc.frame_control, hdr_len); in prism2_tx_80211()
1833 fc = le16_to_cpu(txdesc.frame_control); in prism2_tx_80211()
1834 if (ieee80211_is_data(txdesc.frame_control) && in prism2_tx_80211()
1835 ieee80211_has_a4(txdesc.frame_control) && in prism2_tx_80211()
1838 skb_copy_from_linear_data_offset(skb, hdr_len, txdesc.addr4, in prism2_tx_80211()
1846 txdesc.sw_support = cpu_to_le32(meta->tx_cb_idx); in prism2_tx_80211()
1848 txdesc.tx_control = cpu_to_le16(tx_control); in prism2_tx_80211()
1849 txdesc.tx_rate = meta->rate; in prism2_tx_80211()
[all …]
/Linux-v4.19/drivers/staging/rtl8188eu/include/
Drtl8188e_xmit.h102 #define txdesc_set_ccx_sw_88e(txdesc, value) \ argument
104 ((struct txdesc_88e *)(txdesc))->sw1 = (((value)>>8) & 0x0f); \
105 ((struct txdesc_88e *)(txdesc))->sw0 = ((value) & 0xff); \
/Linux-v4.19/drivers/staging/rtl8712/
Drtl8712_xmit.h105 union txdesc { union
106 struct tx_desc txdesc; member
/Linux-v4.19/drivers/net/ethernet/
Djme.c1443 struct txdesc *txdesc = txring->desc; in jme_tx_clean_tasklet() local
1466 !(txdesc[i].descwb.flags & TXWBFLAG_OWN))) { in jme_tx_clean_tasklet()
1471 err = txdesc[i].descwb.flags & TXWBFLAG_ALLERR; in jme_tx_clean_tasklet()
1475 txdesc[(i + j) & (mask)].dw[0] = 0; in jme_tx_clean_tasklet()
1986 struct txdesc *txdesc, in jme_fill_tx_map() argument
2009 txdesc->dw[0] = 0; in jme_fill_tx_map()
2010 txdesc->dw[1] = 0; in jme_fill_tx_map()
2011 txdesc->desc2.flags = TXFLAG_OWN; in jme_fill_tx_map()
2012 txdesc->desc2.flags |= (hidma) ? TXFLAG_64BIT : 0; in jme_fill_tx_map()
2013 txdesc->desc2.datalen = cpu_to_le16(len); in jme_fill_tx_map()
[all …]
/Linux-v4.19/drivers/net/ethernet/renesas/
Dsh_eth.c1264 struct sh_eth_txdesc *txdesc; in sh_eth_tx_free() local
1271 txdesc = &mdp->tx_ring[entry]; in sh_eth_tx_free()
1272 sent = !(txdesc->status & cpu_to_le32(TD_TACT)); in sh_eth_tx_free()
1279 entry, le32_to_cpu(txdesc->status)); in sh_eth_tx_free()
1283 le32_to_cpu(txdesc->addr), in sh_eth_tx_free()
1284 le32_to_cpu(txdesc->len) >> 16, in sh_eth_tx_free()
1290 txdesc->status = cpu_to_le32(TD_TFP); in sh_eth_tx_free()
1292 txdesc->status |= cpu_to_le32(TD_TDLE); in sh_eth_tx_free()
1296 ndev->stats.tx_bytes += le32_to_cpu(txdesc->len) >> 16; in sh_eth_tx_free()
1354 struct sh_eth_txdesc *txdesc = NULL; in sh_eth_ring_format() local
[all …]

12