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Searched refs:rxdesc (Results 1 – 25 of 36) sorted by relevance

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/linux-6.12.1/drivers/net/wireless/realtek/rtw88/
Drx.h17 #define GET_RX_DESC_PHYST(rxdesc) \ argument
18 le32_get_bits(*((__le32 *)(rxdesc) + 0x00), BIT(26))
19 #define GET_RX_DESC_ICV_ERR(rxdesc) \ argument
20 le32_get_bits(*((__le32 *)(rxdesc) + 0x00), BIT(15))
21 #define GET_RX_DESC_CRC32(rxdesc) \ argument
22 le32_get_bits(*((__le32 *)(rxdesc) + 0x00), BIT(14))
23 #define GET_RX_DESC_SWDEC(rxdesc) \ argument
24 le32_get_bits(*((__le32 *)(rxdesc) + 0x00), BIT(27))
25 #define GET_RX_DESC_C2H(rxdesc) \ argument
26 le32_get_bits(*((__le32 *)(rxdesc) + 0x02), BIT(28))
[all …]
/linux-6.12.1/drivers/net/wireless/ralink/rt2x00/
Drt2x00crypto.c146 struct rxdone_entry_desc *rxdesc) in rt2x00crypto_rx_insert_iv() argument
148 unsigned int payload_len = rxdesc->size - header_length; in rt2x00crypto_rx_insert_iv()
159 switch (rxdesc->cipher) { in rt2x00crypto_rx_insert_iv()
189 if (rxdesc->dev_flags & RXDONE_L2PAD) { in rt2x00crypto_rx_insert_iv()
210 memcpy(skb->data + transfer, rxdesc->iv, iv_len); in rt2x00crypto_rx_insert_iv()
217 if (!(rxdesc->dev_flags & RXDONE_L2PAD)) { in rt2x00crypto_rx_insert_iv()
236 memcpy(skb->data + transfer, &rxdesc->icv, 4); in rt2x00crypto_rx_insert_iv()
240 rxdesc->size = transfer; in rt2x00crypto_rx_insert_iv()
241 rxdesc->flags &= ~RX_FLAG_IV_STRIPPED; in rt2x00crypto_rx_insert_iv()
Drt2x00dev.c599 struct rxdone_entry_desc *rxdesc) in rt2x00lib_rxdone_check_ba() argument
607 if (rxdesc->size < sizeof(*ba) + FCS_LEN) in rt2x00lib_rxdone_check_ba()
643 struct rxdone_entry_desc *rxdesc) in rt2x00lib_rxdone_check_ps() argument
663 if (!(rxdesc->dev_flags & RXDONE_MY_BSS) || in rt2x00lib_rxdone_check_ps()
692 struct rxdone_entry_desc *rxdesc) in rt2x00lib_rxdone_read_signal() argument
697 int signal = rxdesc->signal; in rt2x00lib_rxdone_read_signal()
698 int type = (rxdesc->dev_flags & RXDONE_SIGNAL_MASK); in rt2x00lib_rxdone_read_signal()
700 switch (rxdesc->rate_mode) { in rt2x00lib_rxdone_read_signal()
707 if (rxdesc->dev_flags & RXDONE_SIGNAL_MCS) in rt2x00lib_rxdone_read_signal()
708 signal = RATE_MCS(rxdesc->rate_mode, signal); in rt2x00lib_rxdone_read_signal()
[all …]
Drt2800mmio.c125 struct rxdone_entry_desc *rxdesc) in rt2800mmio_fill_rxdone() argument
134 rxdesc->flags |= RX_FLAG_FAILED_FCS_CRC; in rt2800mmio_fill_rxdone()
141 rxdesc->cipher_status = rt2x00_get_field32(word, RXD_W3_CIPHER_ERROR); in rt2800mmio_fill_rxdone()
150 rxdesc->flags |= RX_FLAG_IV_STRIPPED; in rt2800mmio_fill_rxdone()
156 rxdesc->flags |= RX_FLAG_MMIC_STRIPPED; in rt2800mmio_fill_rxdone()
158 if (rxdesc->cipher_status == RX_CRYPTO_SUCCESS) { in rt2800mmio_fill_rxdone()
159 rxdesc->flags |= RX_FLAG_DECRYPTED; in rt2800mmio_fill_rxdone()
160 } else if (rxdesc->cipher_status == RX_CRYPTO_FAIL_MIC) { in rt2800mmio_fill_rxdone()
167 rxdesc->flags |= RX_FLAG_DECRYPTED; in rt2800mmio_fill_rxdone()
169 rxdesc->flags |= RX_FLAG_MMIC_ERROR; in rt2800mmio_fill_rxdone()
[all …]
Drt2x00lib.h202 struct rxdone_entry_desc *rxdesc);
295 struct rxdone_entry_desc *rxdesc);
306 struct rxdone_entry_desc *rxdesc) in rt2x00debug_update_crypto() argument
328 struct rxdone_entry_desc *rxdesc);
364 struct rxdone_entry_desc *rxdesc) in rt2x00crypto_rx_insert_iv() argument
Drt2800usb.c482 struct rxdone_entry_desc *rxdesc) in rt2800usb_fill_rxdone() argument
528 rxdesc->flags |= RX_FLAG_FAILED_FCS_CRC; in rt2800usb_fill_rxdone()
530 rxdesc->cipher_status = rt2x00_get_field32(word, RXD_W0_CIPHER_ERROR); in rt2800usb_fill_rxdone()
539 rxdesc->flags |= RX_FLAG_IV_STRIPPED; in rt2800usb_fill_rxdone()
545 rxdesc->flags |= RX_FLAG_MMIC_STRIPPED; in rt2800usb_fill_rxdone()
547 if (rxdesc->cipher_status == RX_CRYPTO_SUCCESS) { in rt2800usb_fill_rxdone()
548 rxdesc->flags |= RX_FLAG_DECRYPTED; in rt2800usb_fill_rxdone()
549 } else if (rxdesc->cipher_status == RX_CRYPTO_FAIL_MIC) { in rt2800usb_fill_rxdone()
556 rxdesc->flags |= RX_FLAG_DECRYPTED; in rt2800usb_fill_rxdone()
558 rxdesc->flags |= RX_FLAG_MMIC_ERROR; in rt2800usb_fill_rxdone()
[all …]
Drt2500usb.c1217 struct rxdone_entry_desc *rxdesc) in rt2500usb_fill_rxdone() argument
1243 rxdesc->flags |= RX_FLAG_FAILED_FCS_CRC; in rt2500usb_fill_rxdone()
1245 rxdesc->flags |= RX_FLAG_FAILED_PLCP_CRC; in rt2500usb_fill_rxdone()
1247 rxdesc->cipher = rt2x00_get_field32(word0, RXD_W0_CIPHER); in rt2500usb_fill_rxdone()
1249 rxdesc->cipher_status = RX_CRYPTO_FAIL_KEY; in rt2500usb_fill_rxdone()
1251 if (rxdesc->cipher != CIPHER_NONE) { in rt2500usb_fill_rxdone()
1252 rxdesc->iv[0] = _rt2x00_desc_read(rxd, 2); in rt2500usb_fill_rxdone()
1253 rxdesc->iv[1] = _rt2x00_desc_read(rxd, 3); in rt2500usb_fill_rxdone()
1254 rxdesc->dev_flags |= RXDONE_CRYPTO_IV; in rt2500usb_fill_rxdone()
1258 rxdesc->flags |= RX_FLAG_MMIC_STRIPPED; in rt2500usb_fill_rxdone()
[all …]
Drt73usb.c1668 struct rxdone_entry_desc *rxdesc) in rt73usb_fill_rxdone() argument
1690 rxdesc->flags |= RX_FLAG_FAILED_FCS_CRC; in rt73usb_fill_rxdone()
1692 rxdesc->cipher = rt2x00_get_field32(word0, RXD_W0_CIPHER_ALG); in rt73usb_fill_rxdone()
1693 rxdesc->cipher_status = rt2x00_get_field32(word0, RXD_W0_CIPHER_ERROR); in rt73usb_fill_rxdone()
1695 if (rxdesc->cipher != CIPHER_NONE) { in rt73usb_fill_rxdone()
1696 rxdesc->iv[0] = _rt2x00_desc_read(rxd, 2); in rt73usb_fill_rxdone()
1697 rxdesc->iv[1] = _rt2x00_desc_read(rxd, 3); in rt73usb_fill_rxdone()
1698 rxdesc->dev_flags |= RXDONE_CRYPTO_IV; in rt73usb_fill_rxdone()
1700 rxdesc->icv = _rt2x00_desc_read(rxd, 4); in rt73usb_fill_rxdone()
1701 rxdesc->dev_flags |= RXDONE_CRYPTO_ICV; in rt73usb_fill_rxdone()
[all …]
Drt2x00link.c181 struct rxdone_entry_desc *rxdesc) in rt2x00link_update_stats() argument
206 !(rxdesc->dev_flags & RXDONE_MY_BSS)) in rt2x00link_update_stats()
212 ewma_rssi_add(&link->avg_rssi, -rxdesc->rssi); in rt2x00link_update_stats()
217 ewma_rssi_add(&ant->rssi_ant, -rxdesc->rssi); in rt2x00link_update_stats()
Drt61pci.c1995 struct rxdone_entry_desc *rxdesc) in rt61pci_fill_rxdone() argument
2006 rxdesc->flags |= RX_FLAG_FAILED_FCS_CRC; in rt61pci_fill_rxdone()
2008 rxdesc->cipher = rt2x00_get_field32(word0, RXD_W0_CIPHER_ALG); in rt61pci_fill_rxdone()
2009 rxdesc->cipher_status = rt2x00_get_field32(word0, RXD_W0_CIPHER_ERROR); in rt61pci_fill_rxdone()
2011 if (rxdesc->cipher != CIPHER_NONE) { in rt61pci_fill_rxdone()
2012 rxdesc->iv[0] = _rt2x00_desc_read(entry_priv->desc, 2); in rt61pci_fill_rxdone()
2013 rxdesc->iv[1] = _rt2x00_desc_read(entry_priv->desc, 3); in rt61pci_fill_rxdone()
2014 rxdesc->dev_flags |= RXDONE_CRYPTO_IV; in rt61pci_fill_rxdone()
2016 rxdesc->icv = _rt2x00_desc_read(entry_priv->desc, 4); in rt61pci_fill_rxdone()
2017 rxdesc->dev_flags |= RXDONE_CRYPTO_ICV; in rt61pci_fill_rxdone()
[all …]
Drt2400pci.c1208 struct rxdone_entry_desc *rxdesc) in rt2400pci_fill_rxdone() argument
1226 rxdesc->flags |= RX_FLAG_FAILED_FCS_CRC; in rt2400pci_fill_rxdone()
1228 rxdesc->flags |= RX_FLAG_FAILED_PLCP_CRC; in rt2400pci_fill_rxdone()
1251 rxdesc->timestamp = ((u64)rx_high << 32) | rx_low; in rt2400pci_fill_rxdone()
1252 rxdesc->signal = rt2x00_get_field32(word2, RXD_W2_SIGNAL) & ~0x08; in rt2400pci_fill_rxdone()
1253 rxdesc->rssi = rt2x00_get_field32(word3, RXD_W3_RSSI) - in rt2400pci_fill_rxdone()
1255 rxdesc->size = rt2x00_get_field32(word0, RXD_W0_DATABYTE_COUNT); in rt2400pci_fill_rxdone()
1257 rxdesc->dev_flags |= RXDONE_SIGNAL_PLCP; in rt2400pci_fill_rxdone()
1259 rxdesc->dev_flags |= RXDONE_MY_BSS; in rt2400pci_fill_rxdone()
Drt2500pci.c1357 struct rxdone_entry_desc *rxdesc) in rt2500pci_fill_rxdone() argument
1367 rxdesc->flags |= RX_FLAG_FAILED_FCS_CRC; in rt2500pci_fill_rxdone()
1369 rxdesc->flags |= RX_FLAG_FAILED_PLCP_CRC; in rt2500pci_fill_rxdone()
1377 rxdesc->signal = rt2x00_get_field32(word2, RXD_W2_SIGNAL); in rt2500pci_fill_rxdone()
1378 rxdesc->rssi = rt2x00_get_field32(word2, RXD_W2_RSSI) - in rt2500pci_fill_rxdone()
1380 rxdesc->size = rt2x00_get_field32(word0, RXD_W0_DATABYTE_COUNT); in rt2500pci_fill_rxdone()
1383 rxdesc->dev_flags |= RXDONE_SIGNAL_PLCP; in rt2500pci_fill_rxdone()
1385 rxdesc->dev_flags |= RXDONE_SIGNAL_BITRATE; in rt2500pci_fill_rxdone()
1387 rxdesc->dev_flags |= RXDONE_MY_BSS; in rt2500pci_fill_rxdone()
/linux-6.12.1/drivers/net/wireless/realtek/rtlwifi/rtl8192cu/
Dtrx.c350 __le32 *rxdesc; in _rtl_rx_process() local
361 rxdesc = (__le32 *)skb->data; in _rtl_rx_process()
363 drvinfo_len = (get_rx_desc_drvinfo_size(rxdesc) * RTL_RX_DRV_INFO_UNIT); in _rtl_rx_process()
364 pkt_len = get_rx_desc_pkt_len(rxdesc); in _rtl_rx_process()
367 stats.length = (u16)get_rx_desc_pkt_len(rxdesc); in _rtl_rx_process()
368 stats.rx_drvinfo_size = (u8)get_rx_desc_drvinfo_size(rxdesc) * in _rtl_rx_process()
370 stats.rx_bufshift = (u8)(get_rx_desc_shift(rxdesc) & 0x03); in _rtl_rx_process()
371 stats.icv = (u16)get_rx_desc_icv(rxdesc); in _rtl_rx_process()
372 stats.crc = (u16)get_rx_desc_crc32(rxdesc); in _rtl_rx_process()
374 stats.decrypted = !get_rx_desc_swdec(rxdesc); in _rtl_rx_process()
[all …]
/linux-6.12.1/drivers/spi/
Dspi-sun6i.c214 struct dma_async_tx_descriptor *rxdesc, *txdesc; in sun6i_spi_prepare_dma() local
217 rxdesc = NULL; in sun6i_spi_prepare_dma()
228 rxdesc = dmaengine_prep_slave_sg(host->dma_rx, in sun6i_spi_prepare_dma()
233 if (!rxdesc) in sun6i_spi_prepare_dma()
235 rxdesc->callback_param = sspi; in sun6i_spi_prepare_dma()
236 rxdesc->callback = sun6i_spi_dma_rx_cb; in sun6i_spi_prepare_dma()
256 if (rxdesc) in sun6i_spi_prepare_dma()
263 dmaengine_submit(rxdesc); in sun6i_spi_prepare_dma()
Dspi-at91-usart.c207 struct dma_async_tx_descriptor *rxdesc; in at91_usart_spi_dma_transfer() local
214 rxdesc = dmaengine_prep_slave_sg(rxchan, in at91_usart_spi_dma_transfer()
220 if (!rxdesc) in at91_usart_spi_dma_transfer()
232 rxdesc->callback = dma_callback; in at91_usart_spi_dma_transfer()
233 rxdesc->callback_param = ctlr; in at91_usart_spi_dma_transfer()
235 cookie = rxdesc->tx_submit(rxdesc); in at91_usart_spi_dma_transfer()
Dspi-rockchip.c441 struct dma_async_tx_descriptor *rxdesc, *txdesc; in rockchip_spi_prepare_dma() local
448 rxdesc = NULL; in rockchip_spi_prepare_dma()
459 rxdesc = dmaengine_prep_slave_sg( in rockchip_spi_prepare_dma()
463 if (!rxdesc) in rockchip_spi_prepare_dma()
466 rxdesc->callback = rockchip_spi_dma_rxcb; in rockchip_spi_prepare_dma()
467 rxdesc->callback_param = ctlr; in rockchip_spi_prepare_dma()
486 if (rxdesc) in rockchip_spi_prepare_dma()
496 if (rxdesc) { in rockchip_spi_prepare_dma()
498 ctlr->dma_rx->cookie = dmaengine_submit(rxdesc); in rockchip_spi_prepare_dma()
Dspi-dw-dma.c443 struct dma_async_tx_descriptor *rxdesc; in dw_spi_dma_submit_rx() local
447 rxdesc = dmaengine_prep_slave_sg(dws->rxchan, sgl, nents, in dw_spi_dma_submit_rx()
450 if (!rxdesc) in dw_spi_dma_submit_rx()
453 rxdesc->callback = dw_spi_dma_rx_done; in dw_spi_dma_submit_rx()
454 rxdesc->callback_param = dws; in dw_spi_dma_submit_rx()
456 cookie = dmaengine_submit(rxdesc); in dw_spi_dma_submit_rx()
Dspi-uniphier.c393 struct dma_async_tx_descriptor *rxdesc = NULL, *txdesc = NULL; in uniphier_spi_transfer_one_dma() local
417 rxdesc = dmaengine_prep_slave_sg( in uniphier_spi_transfer_one_dma()
421 if (!rxdesc) in uniphier_spi_transfer_one_dma()
424 rxdesc->callback = uniphier_spi_dma_rxcb; in uniphier_spi_transfer_one_dma()
425 rxdesc->callback_param = host; in uniphier_spi_transfer_one_dma()
430 dmaengine_submit(rxdesc); in uniphier_spi_transfer_one_dma()
465 if (rxdesc) in uniphier_spi_transfer_one_dma()
Dspi-img-spfi.c311 struct dma_async_tx_descriptor *rxdesc = NULL, *txdesc = NULL; in img_spfi_start_dma() local
330 rxdesc = dmaengine_prep_slave_sg(spfi->rx_ch, xfer->rx_sg.sgl, in img_spfi_start_dma()
334 if (!rxdesc) in img_spfi_start_dma()
337 rxdesc->callback = img_spfi_dma_rx_cb; in img_spfi_start_dma()
338 rxdesc->callback_param = spfi; in img_spfi_start_dma()
367 dmaengine_submit(rxdesc); in img_spfi_start_dma()
Dspi-davinci.c618 struct dma_async_tx_descriptor *rxdesc; in davinci_spi_bufs() local
624 rxdesc = dmaengine_prep_slave_sg(dspi->dma_rx, in davinci_spi_bufs()
627 if (!rxdesc) in davinci_spi_bufs()
646 rxdesc->callback = davinci_spi_dma_rx_callback; in davinci_spi_bufs()
647 rxdesc->callback_param = (void *)dspi; in davinci_spi_bufs()
654 dmaengine_submit(rxdesc); in davinci_spi_bufs()
Dspi-atmel.c775 struct dma_async_tx_descriptor *rxdesc; in atmel_spi_next_xfer_dma_submit() local
794 rxdesc = dmaengine_prep_slave_single(rxchan, in atmel_spi_next_xfer_dma_submit()
801 rxdesc = dmaengine_prep_slave_sg(rxchan, in atmel_spi_next_xfer_dma_submit()
808 if (!rxdesc) in atmel_spi_next_xfer_dma_submit()
839 rxdesc->callback = dma_callback; in atmel_spi_next_xfer_dma_submit()
840 rxdesc->callback_param = host; in atmel_spi_next_xfer_dma_submit()
843 cookie = rxdesc->tx_submit(rxdesc); in atmel_spi_next_xfer_dma_submit()
/linux-6.12.1/drivers/net/ethernet/
Djme.c708 register struct rxdesc *rxdesc = rxring->desc; in jme_set_clean_rxdesc() local
710 rxdesc += i; in jme_set_clean_rxdesc()
713 rxdesc->dw[0] = 0; in jme_set_clean_rxdesc()
714 rxdesc->dw[1] = 0; in jme_set_clean_rxdesc()
715 rxdesc->desc1.bufaddrh = cpu_to_le32((__u64)rxbi->mapping >> 32); in jme_set_clean_rxdesc()
716 rxdesc->desc1.bufaddrl = cpu_to_le32( in jme_set_clean_rxdesc()
718 rxdesc->desc1.datalen = cpu_to_le16(rxbi->len); in jme_set_clean_rxdesc()
720 rxdesc->desc1.flags = RXFLAG_64BIT; in jme_set_clean_rxdesc()
722 rxdesc->desc1.flags |= RXFLAG_OWN | RXFLAG_INT; in jme_set_clean_rxdesc()
996 struct rxdesc *rxdesc = rxring->desc; in jme_alloc_and_feed_skb() local
[all …]
/linux-6.12.1/drivers/net/ethernet/renesas/
Dsh_eth.c1281 struct sh_eth_rxdesc *rxdesc = &mdp->rx_ring[i]; in sh_eth_ring_free() local
1284 le32_to_cpu(rxdesc->addr), in sh_eth_ring_free()
1323 struct sh_eth_rxdesc *rxdesc = NULL; in sh_eth_ring_format() local
1325 int rx_ringsize = sizeof(*rxdesc) * mdp->num_rx_ring; in sh_eth_ring_format()
1358 rxdesc = &mdp->rx_ring[i]; in sh_eth_ring_format()
1359 rxdesc->len = cpu_to_le32(buf_len << 16); in sh_eth_ring_format()
1360 rxdesc->addr = cpu_to_le32(dma_addr); in sh_eth_ring_format()
1361 rxdesc->status = cpu_to_le32(RD_RACT | RD_RFP); in sh_eth_ring_format()
1374 if (rxdesc) in sh_eth_ring_format()
1375 rxdesc->status |= cpu_to_le32(RD_RDLE); in sh_eth_ring_format()
[all …]
/linux-6.12.1/drivers/i2c/busses/
Di2c-at91-master.c335 struct dma_async_tx_descriptor *rxdesc; in at91_twi_read_data_dma() local
369 rxdesc = dmaengine_prep_slave_sg(chan_rx, dma->sg, 1, DMA_DEV_TO_MEM, in at91_twi_read_data_dma()
371 if (!rxdesc) { in at91_twi_read_data_dma()
376 rxdesc->callback = at91_twi_read_data_dma_callback; in at91_twi_read_data_dma()
377 rxdesc->callback_param = dev; in at91_twi_read_data_dma()
380 dmaengine_submit(rxdesc); in at91_twi_read_data_dma()
/linux-6.12.1/drivers/net/wireless/ath/ath12k/
Dtrace.h116 __dynamic_array(u8, rxdesc, len)
132 memcpy(__get_dynamic_array(rxdesc), data, len);

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