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Searched refs:rx_buf_sz (Results 1 - 25 of 72) sorted by relevance

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/kernel/linux/linux-5.10/drivers/net/ethernet/sis/
H A Dsis190.c270 u32 rx_buf_sz; member
461 static inline void sis190_give_to_asic(struct RxDesc *desc, u32 rx_buf_sz) in sis190_give_to_asic() argument
466 desc->size = cpu_to_le32((rx_buf_sz & RX_BUF_MASK) | eor); in sis190_give_to_asic()
472 u32 rx_buf_sz) in sis190_map_to_asic()
475 sis190_give_to_asic(desc, rx_buf_sz); in sis190_map_to_asic()
490 u32 rx_buf_sz = tp->rx_buf_sz; in sis190_alloc_rx_skb() local
494 skb = netdev_alloc_skb(tp->dev, rx_buf_sz); in sis190_alloc_rx_skb()
497 mapping = dma_map_single(&tp->pci_dev->dev, skb->data, tp->rx_buf_sz, in sis190_alloc_rx_skb()
501 sis190_map_to_asic(desc, mapping, rx_buf_sz); in sis190_alloc_rx_skb()
471 sis190_map_to_asic(struct RxDesc *desc, dma_addr_t mapping, u32 rx_buf_sz) sis190_map_to_asic() argument
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/sis/
H A Dsis190.c270 u32 rx_buf_sz; member
461 static inline void sis190_give_to_asic(struct RxDesc *desc, u32 rx_buf_sz) in sis190_give_to_asic() argument
466 desc->size = cpu_to_le32((rx_buf_sz & RX_BUF_MASK) | eor); in sis190_give_to_asic()
472 u32 rx_buf_sz) in sis190_map_to_asic()
475 sis190_give_to_asic(desc, rx_buf_sz); in sis190_map_to_asic()
490 u32 rx_buf_sz = tp->rx_buf_sz; in sis190_alloc_rx_skb() local
494 skb = netdev_alloc_skb(tp->dev, rx_buf_sz); in sis190_alloc_rx_skb()
497 mapping = dma_map_single(&tp->pci_dev->dev, skb->data, tp->rx_buf_sz, in sis190_alloc_rx_skb()
501 sis190_map_to_asic(desc, mapping, rx_buf_sz); in sis190_alloc_rx_skb()
471 sis190_map_to_asic(struct RxDesc *desc, dma_addr_t mapping, u32 rx_buf_sz) sis190_map_to_asic() argument
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/packetengines/
H A Dhamachi.c496 unsigned int rx_buf_sz; /* Based on MTU+slack. */ member
1123 hmp->rx_buf_sz, DMA_FROM_DEVICE); in hamachi_tx_timeout()
1132 skb = netdev_alloc_skb_ip_align(dev, hmp->rx_buf_sz); in hamachi_tx_timeout()
1139 hmp->rx_buf_sz, in hamachi_tx_timeout()
1142 DescEndPacket | DescIntr | (hmp->rx_buf_sz - 2)); in hamachi_tx_timeout()
1176 hmp->rx_buf_sz = (dev->mtu <= 1492 ? PKT_BUF_SZ : in hamachi_init_ring()
1186 struct sk_buff *skb = netdev_alloc_skb(dev, hmp->rx_buf_sz + 2); in hamachi_init_ring()
1193 hmp->rx_buf_sz, in hamachi_init_ring()
1197 DescEndPacket | DescIntr | (hmp->rx_buf_sz -2)); in hamachi_init_ring()
1427 hmp->rx_buf_sz, DMA_FROM_DEVIC in hamachi_rx()
[all...]
H A Dyellowfin.c324 unsigned int rx_buf_sz; /* Based on MTU+slack. */ member
733 yp->rx_buf_sz = (dev->mtu <= 1500 ? PKT_BUF_SZ : dev->mtu + 32); in yellowfin_init_ring()
737 cpu_to_le32(CMD_RX_BUF | INTR_ALWAYS | yp->rx_buf_sz); in yellowfin_init_ring()
743 struct sk_buff *skb = netdev_alloc_skb(dev, yp->rx_buf_sz + 2); in yellowfin_init_ring()
750 yp->rx_buf_sz, in yellowfin_init_ring()
1070 yp->rx_buf_sz, DMA_FROM_DEVICE); in yellowfin_rx()
1137 yp->rx_buf_sz, in yellowfin_rx()
1149 yp->rx_buf_sz, in yellowfin_rx()
1164 struct sk_buff *skb = netdev_alloc_skb(dev, yp->rx_buf_sz + 2); in yellowfin_rx()
1171 yp->rx_buf_sz, in yellowfin_rx()
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/packetengines/
H A Dhamachi.c496 unsigned int rx_buf_sz; /* Based on MTU+slack. */ member
1127 hmp->rx_buf_sz, DMA_FROM_DEVICE); in hamachi_tx_timeout()
1136 skb = netdev_alloc_skb_ip_align(dev, hmp->rx_buf_sz); in hamachi_tx_timeout()
1143 hmp->rx_buf_sz, in hamachi_tx_timeout()
1146 DescEndPacket | DescIntr | (hmp->rx_buf_sz - 2)); in hamachi_tx_timeout()
1180 hmp->rx_buf_sz = (dev->mtu <= 1492 ? PKT_BUF_SZ : in hamachi_init_ring()
1190 struct sk_buff *skb = netdev_alloc_skb(dev, hmp->rx_buf_sz + 2); in hamachi_init_ring()
1197 hmp->rx_buf_sz, in hamachi_init_ring()
1201 DescEndPacket | DescIntr | (hmp->rx_buf_sz -2)); in hamachi_init_ring()
1431 hmp->rx_buf_sz, DMA_FROM_DEVIC in hamachi_rx()
[all...]
H A Dyellowfin.c324 unsigned int rx_buf_sz; /* Based on MTU+slack. */ member
735 yp->rx_buf_sz = (dev->mtu <= 1500 ? PKT_BUF_SZ : dev->mtu + 32); in yellowfin_init_ring()
739 cpu_to_le32(CMD_RX_BUF | INTR_ALWAYS | yp->rx_buf_sz); in yellowfin_init_ring()
745 struct sk_buff *skb = netdev_alloc_skb(dev, yp->rx_buf_sz + 2); in yellowfin_init_ring()
752 yp->rx_buf_sz, in yellowfin_init_ring()
1072 yp->rx_buf_sz, DMA_FROM_DEVICE); in yellowfin_rx()
1139 yp->rx_buf_sz, in yellowfin_rx()
1151 yp->rx_buf_sz, in yellowfin_rx()
1166 struct sk_buff *skb = netdev_alloc_skb(dev, yp->rx_buf_sz + 2); in yellowfin_rx()
1173 yp->rx_buf_sz, in yellowfin_rx()
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/dlink/
H A Ddl2k.c486 np->rx_buf_sz = (dev->mtu <= 1500 ? PACKET_SIZE : dev->mtu + 32); in alloc_list()
501 skb = netdev_alloc_skb_ip_align(dev, np->rx_buf_sz); in alloc_list()
514 np->rx_buf_sz, DMA_FROM_DEVICE)); in alloc_list()
515 np->rx_ring[i].fraginfo |= cpu_to_le64((u64)np->rx_buf_sz << 48); in alloc_list()
670 np->rx_buf_sz); in rio_timer()
681 np->rx_buf_sz, DMA_FROM_DEVICE)); in rio_timer()
684 cpu_to_le64((u64)np->rx_buf_sz << 48); in rio_timer()
957 np->rx_buf_sz, in receive_packet()
964 np->rx_buf_sz, in receive_packet()
972 np->rx_buf_sz, in receive_packet()
[all...]
H A Dsundance.c389 unsigned int rx_buf_sz; /* Based on MTU+slack. */ member
1021 np->rx_buf_sz = (dev->mtu <= 1520 ? PKT_BUF_SZ : dev->mtu + 16); in init_ring()
1035 netdev_alloc_skb(dev, np->rx_buf_sz + 2); in init_ring()
1042 np->rx_buf_sz, DMA_FROM_DEVICE)); in init_ring()
1049 np->rx_ring[i].frag[0].length = cpu_to_le32(np->rx_buf_sz | LastFrag); in init_ring()
1374 np->rx_buf_sz, DMA_FROM_DEVICE); in rx_poll()
1378 np->rx_buf_sz, DMA_FROM_DEVICE); in rx_poll()
1383 np->rx_buf_sz, DMA_FROM_DEVICE); in rx_poll()
1423 skb = netdev_alloc_skb(dev, np->rx_buf_sz + 2); in refill_rx()
1430 np->rx_buf_sz, DMA_FROM_DEVIC in refill_rx()
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/dlink/
H A Ddl2k.c485 np->rx_buf_sz = (dev->mtu <= 1500 ? PACKET_SIZE : dev->mtu + 32); in alloc_list()
500 skb = netdev_alloc_skb_ip_align(dev, np->rx_buf_sz); in alloc_list()
513 np->rx_buf_sz, DMA_FROM_DEVICE)); in alloc_list()
514 np->rx_ring[i].fraginfo |= cpu_to_le64((u64)np->rx_buf_sz << 48); in alloc_list()
669 np->rx_buf_sz); in rio_timer()
680 np->rx_buf_sz, DMA_FROM_DEVICE)); in rio_timer()
683 cpu_to_le64((u64)np->rx_buf_sz << 48); in rio_timer()
954 np->rx_buf_sz, in receive_packet()
961 np->rx_buf_sz, in receive_packet()
969 np->rx_buf_sz, in receive_packet()
[all...]
H A Dsundance.c389 unsigned int rx_buf_sz; /* Based on MTU+slack. */ member
1023 np->rx_buf_sz = (dev->mtu <= 1520 ? PKT_BUF_SZ : dev->mtu + 16); in init_ring()
1037 netdev_alloc_skb(dev, np->rx_buf_sz + 2); in init_ring()
1044 np->rx_buf_sz, DMA_FROM_DEVICE)); in init_ring()
1051 np->rx_ring[i].frag.length = cpu_to_le32(np->rx_buf_sz | LastFrag); in init_ring()
1376 np->rx_buf_sz, DMA_FROM_DEVICE); in rx_poll()
1380 np->rx_buf_sz, DMA_FROM_DEVICE); in rx_poll()
1385 np->rx_buf_sz, DMA_FROM_DEVICE); in rx_poll()
1424 skb = netdev_alloc_skb(dev, np->rx_buf_sz + 2); in refill_rx()
1431 np->rx_buf_sz, DMA_FROM_DEVIC in refill_rx()
[all...]
/kernel/linux/linux-5.10/drivers/iio/adc/
H A Dstm32-adc.c191 * @rx_buf_sz: dma rx buffer size
214 unsigned int rx_buf_sz; member
1341 unsigned int rx_buf_sz = STM32_DMA_BUFFER_SIZE; in stm32_adc_set_watermark() local
1350 adc->rx_buf_sz = min(rx_buf_sz, watermark * 2 * adc->num_conv); in stm32_adc_set_watermark()
1447 unsigned int i = adc->rx_buf_sz - state.residue; in stm32_adc_dma_residue()
1454 size = adc->rx_buf_sz + i - adc->bufi; in stm32_adc_dma_residue()
1486 if (adc->bufi >= adc->rx_buf_sz) in stm32_adc_dma_buffer_done()
1502 adc->rx_buf_sz, adc->rx_buf_sz / in stm32_adc_dma_start()
[all...]
H A Dat91-sama5d2_adc.c356 * @rx_buf_sz: size of buffer used by DMA operation
366 int rx_buf_sz; member
782 i = st->dma_st.rx_buf_sz - state.residue; in at91_adc_dma_size_done()
788 size = st->dma_st.rx_buf_sz + i - st->dma_st.buf_idx; in at91_adc_dma_size_done()
817 st->dma_st.rx_buf_sz = 0; in at91_adc_dma_start()
827 st->dma_st.rx_buf_sz += chan->scan_type.storagebits / 8; in at91_adc_dma_start()
829 st->dma_st.rx_buf_sz *= st->dma_st.watermark; in at91_adc_dma_start()
834 st->dma_st.rx_buf_sz, in at91_adc_dma_start()
835 st->dma_st.rx_buf_sz / 2, in at91_adc_dma_start()
1101 sample_size = div_s64(st->dma_st.rx_buf_sz, s in at91_adc_trigger_handler_dma()
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/realtek/
H A D8139cp.c347 unsigned rx_buf_sz; member
413 cp->rx_buf_sz = mtu + ETH_HLEN + 8; in cp_set_rxbufsize()
415 cp->rx_buf_sz = PKT_BUF_SZ; in cp_set_rxbufsize()
477 const unsigned buflen = cp->rx_buf_sz; in cp_rx_poll()
546 cp->rx_buf_sz); in cp_rx_poll()
548 desc->opts1 = cpu_to_le32(DescOwn | cp->rx_buf_sz); in cp_rx_poll()
1067 skb = netdev_alloc_skb_ip_align(dev, cp->rx_buf_sz); in cp_refill_rx()
1072 cp->rx_buf_sz, PCI_DMA_FROMDEVICE); in cp_refill_rx()
1083 cpu_to_le32(DescOwn | RingEnd | cp->rx_buf_sz); in cp_refill_rx()
1086 cpu_to_le32(DescOwn | cp->rx_buf_sz); in cp_refill_rx()
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/smsc/
H A Depic100.c271 unsigned int rx_buf_sz; /* Based on MTU+slack. */ member
905 ep->rx_buf_sz = (dev->mtu <= 1500 ? PKT_BUF_SZ : dev->mtu + 32); in epic_init_ring()
910 ep->rx_ring[i].buflength = ep->rx_buf_sz; in epic_init_ring()
920 struct sk_buff *skb = netdev_alloc_skb(dev, ep->rx_buf_sz + 2); in epic_init_ring()
927 ep->rx_buf_sz, in epic_init_ring()
1191 ep->rx_buf_sz, in epic_rx()
1197 ep->rx_buf_sz, in epic_rx()
1202 ep->rx_buf_sz, in epic_rx()
1221 skb = ep->rx_skbuff[entry] = netdev_alloc_skb(dev, ep->rx_buf_sz + 2); in epic_rx()
1227 ep->rx_buf_sz, in epic_rx()
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/
H A Dfealnx.c400 unsigned int rx_buf_sz; /* Based on MTU+slack. */ member
1055 skb = netdev_alloc_skb(dev, np->rx_buf_sz); in allocate_rx_buffers()
1065 np->rx_buf_sz, in allocate_rx_buffers()
1230 np->rx_buf_sz = (dev->mtu <= 1500 ? PKT_BUF_SZ : dev->mtu + 32); in init_ring()
1238 np->rx_ring[i].control = np->rx_buf_sz << RBSShift; in init_ring()
1251 struct sk_buff *skb = netdev_alloc_skb(dev, np->rx_buf_sz); in init_ring()
1262 np->rx_buf_sz, in init_ring()
1700 np->rx_buf_sz, in netdev_rx()
1714 np->rx_buf_sz, in netdev_rx()
1719 np->rx_buf_sz, in netdev_rx()
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/
H A Dfealnx.c400 unsigned int rx_buf_sz; /* Based on MTU+slack. */ member
1057 skb = netdev_alloc_skb(dev, np->rx_buf_sz); in allocate_rx_buffers()
1067 np->rx_buf_sz, in allocate_rx_buffers()
1232 np->rx_buf_sz = (dev->mtu <= 1500 ? PKT_BUF_SZ : dev->mtu + 32); in init_ring()
1240 np->rx_ring[i].control = np->rx_buf_sz << RBSShift; in init_ring()
1253 struct sk_buff *skb = netdev_alloc_skb(dev, np->rx_buf_sz); in init_ring()
1264 np->rx_buf_sz, in init_ring()
1702 np->rx_buf_sz, in netdev_rx()
1716 np->rx_buf_sz, in netdev_rx()
1721 np->rx_buf_sz, in netdev_rx()
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/realtek/
H A D8139cp.c347 unsigned rx_buf_sz; member
413 cp->rx_buf_sz = mtu + ETH_HLEN + 8; in cp_set_rxbufsize()
415 cp->rx_buf_sz = PKT_BUF_SZ; in cp_set_rxbufsize()
477 const unsigned buflen = cp->rx_buf_sz; in cp_rx_poll()
546 cp->rx_buf_sz); in cp_rx_poll()
548 desc->opts1 = cpu_to_le32(DescOwn | cp->rx_buf_sz); in cp_rx_poll()
1067 skb = netdev_alloc_skb_ip_align(dev, cp->rx_buf_sz); in cp_refill_rx()
1072 cp->rx_buf_sz, DMA_FROM_DEVICE); in cp_refill_rx()
1083 cpu_to_le32(DescOwn | RingEnd | cp->rx_buf_sz); in cp_refill_rx()
1086 cpu_to_le32(DescOwn | cp->rx_buf_sz); in cp_refill_rx()
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/smsc/
H A Depic100.c271 unsigned int rx_buf_sz; /* Based on MTU+slack. */ member
907 ep->rx_buf_sz = (dev->mtu <= 1500 ? PKT_BUF_SZ : dev->mtu + 32); in epic_init_ring()
912 ep->rx_ring[i].buflength = ep->rx_buf_sz; in epic_init_ring()
922 struct sk_buff *skb = netdev_alloc_skb(dev, ep->rx_buf_sz + 2); in epic_init_ring()
929 ep->rx_buf_sz, in epic_init_ring()
1193 ep->rx_buf_sz, in epic_rx()
1199 ep->rx_buf_sz, in epic_rx()
1204 ep->rx_buf_sz, in epic_rx()
1223 skb = ep->rx_skbuff[entry] = netdev_alloc_skb(dev, ep->rx_buf_sz + 2); in epic_rx()
1229 ep->rx_buf_sz, in epic_rx()
[all...]
/kernel/linux/linux-5.10/drivers/staging/vt6655/
H A Dcard.c499 pDesc->rd0.res_count = cpu_to_le16(priv->rx_buf_sz); in CARDvSafeResetRx()
501 pDesc->rd1.req_count = cpu_to_le16(priv->rx_buf_sz); in CARDvSafeResetRx()
507 pDesc->rd0.res_count = cpu_to_le16(priv->rx_buf_sz); in CARDvSafeResetRx()
509 pDesc->rd1.req_count = cpu_to_le16(priv->rx_buf_sz); in CARDvSafeResetRx()
/kernel/linux/linux-6.6/drivers/staging/vt6655/
H A Dcard.c444 pDesc->rd0.res_count = cpu_to_le16(priv->rx_buf_sz); in CARDvSafeResetRx()
446 pDesc->rd1.req_count = cpu_to_le16(priv->rx_buf_sz); in CARDvSafeResetRx()
452 pDesc->rd0.res_count = cpu_to_le16(priv->rx_buf_sz); in CARDvSafeResetRx()
454 pDesc->rd1.req_count = cpu_to_le16(priv->rx_buf_sz); in CARDvSafeResetRx()
/kernel/linux/linux-5.10/drivers/net/ethernet/dec/tulip/
H A Dde2104x.c304 unsigned rx_buf_sz; member
436 buflen = copying_skb ? (len + RX_OFFSET) : de->rx_buf_sz; in de_rx()
479 cpu_to_le32(RingEnd | de->rx_buf_sz); in de_rx()
481 de->rx_ring[rx_tail].opts2 = cpu_to_le32(de->rx_buf_sz); in de_rx()
1283 skb = netdev_alloc_skb(de->dev, de->rx_buf_sz); in de_refill_rx()
1289 de->rx_buf_sz, in de_refill_rx()
1296 cpu_to_le32(RingEnd | de->rx_buf_sz); in de_refill_rx()
1298 de->rx_ring[i].opts2 = cpu_to_le32(de->rx_buf_sz); in de_refill_rx()
1345 de->rx_skb[i].mapping, de->rx_buf_sz, in de_clean_rings()
1390 de->rx_buf_sz in de_open()
[all...]
/kernel/linux/linux-6.6/drivers/net/ethernet/dec/tulip/
H A Dde2104x.c304 unsigned rx_buf_sz; member
436 buflen = copying_skb ? (len + RX_OFFSET) : de->rx_buf_sz; in de_rx()
479 cpu_to_le32(RingEnd | de->rx_buf_sz); in de_rx()
481 de->rx_ring[rx_tail].opts2 = cpu_to_le32(de->rx_buf_sz); in de_rx()
1283 skb = netdev_alloc_skb(de->dev, de->rx_buf_sz); in de_refill_rx()
1289 de->rx_buf_sz, in de_refill_rx()
1296 cpu_to_le32(RingEnd | de->rx_buf_sz); in de_refill_rx()
1298 de->rx_ring[i].opts2 = cpu_to_le32(de->rx_buf_sz); in de_refill_rx()
1345 de->rx_skb[i].mapping, de->rx_buf_sz, in de_clean_rings()
1390 de->rx_buf_sz in de_open()
[all...]
/kernel/linux/linux-6.6/drivers/iio/adc/
H A Dat91-sama5d2_adc.c533 * @rx_buf_sz: size of buffer used by DMA operation
543 int rx_buf_sz; member
1183 i = st->dma_st.rx_buf_sz - state.residue; in at91_adc_dma_size_done()
1189 size = st->dma_st.rx_buf_sz + i - st->dma_st.buf_idx; in at91_adc_dma_size_done()
1218 st->dma_st.rx_buf_sz = 0; in at91_adc_dma_start()
1228 st->dma_st.rx_buf_sz += chan->scan_type.storagebits / 8; in at91_adc_dma_start()
1230 st->dma_st.rx_buf_sz *= st->dma_st.watermark; in at91_adc_dma_start()
1235 st->dma_st.rx_buf_sz, in at91_adc_dma_start()
1236 st->dma_st.rx_buf_sz / 2, in at91_adc_dma_start()
1496 sample_size = div_s64(st->dma_st.rx_buf_sz, s in at91_adc_trigger_handler_dma()
[all...]
/kernel/linux/linux-5.10/drivers/net/ethernet/adaptec/
H A Dstarfire.c553 unsigned int rx_buf_sz; /* Based on MTU+slack. */ member
911 writel((np->rx_buf_sz << RxBufferLenShift) | in netdev_open()
1133 np->rx_buf_sz = (dev->mtu <= 1500 ? PKT_BUF_SZ : dev->mtu + 32); in init_ring()
1137 struct sk_buff *skb = netdev_alloc_skb(dev, np->rx_buf_sz); in init_ring()
1143 np->rx_buf_sz, in init_ring()
1478 np->rx_buf_sz, DMA_FROM_DEVICE); in __netdev_rx()
1591 skb = netdev_alloc_skb(dev, np->rx_buf_sz); in refill_rx_ring()
1597 np->rx_buf_sz, DMA_FROM_DEVICE); in refill_rx_ring()
1973 np->rx_buf_sz, DMA_FROM_DEVICE); in netdev_close()
/kernel/linux/linux-6.6/drivers/net/ethernet/adaptec/
H A Dstarfire.c553 unsigned int rx_buf_sz; /* Based on MTU+slack. */ member
913 writel((np->rx_buf_sz << RxBufferLenShift) | in netdev_open()
1135 np->rx_buf_sz = (dev->mtu <= 1500 ? PKT_BUF_SZ : dev->mtu + 32); in init_ring()
1139 struct sk_buff *skb = netdev_alloc_skb(dev, np->rx_buf_sz); in init_ring()
1145 np->rx_buf_sz, in init_ring()
1480 np->rx_buf_sz, DMA_FROM_DEVICE); in __netdev_rx()
1593 skb = netdev_alloc_skb(dev, np->rx_buf_sz); in refill_rx_ring()
1599 np->rx_buf_sz, DMA_FROM_DEVICE); in refill_rx_ring()
1975 np->rx_buf_sz, DMA_FROM_DEVICE); in netdev_close()

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