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

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/linux/drivers/net/ethernet/sun/
H A Dsungem.h883 #define TX_RING_SIZE 128 macro
886 #if TX_RING_SIZE == 32
888 #elif TX_RING_SIZE == 64
890 #elif TX_RING_SIZE == 128
892 #elif TX_RING_SIZE == 256
894 #elif TX_RING_SIZE == 512
896 #elif TX_RING_SIZE == 1024
898 #elif TX_RING_SIZE == 2048
900 #elif TX_RING_SIZE == 4096
902 #elif TX_RING_SIZE
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H A Dsunhme.h331 #define TX_RING_SIZE 32 /* Must be >16 and <255, multiple of 16 */ macro
334 #if (TX_RING_SIZE < 16 || TX_RING_SIZE > 256 || (TX_RING_SIZE % 16) != 0)
335 #error TX_RING_SIZE holds illegal value
361 #define NEXT_TX(num) (((num) + 1) & (TX_RING_SIZE - 1))
363 #define PREV_TX(num) (((num) - 1) & (TX_RING_SIZE - 1))
367 (hp)->tx_old + (TX_RING_SIZE - 1) - (hp)->tx_new : \
418 struct sk_buff *tx_skbs[TX_RING_SIZE];
H A Dsunbmac.h251 #define TX_RING_SIZE 256 macro
255 #define NEXT_TX(num) (((num) + 1) & (TX_RING_SIZE - 1))
257 #define PREV_TX(num) (((num) - 1) & (TX_RING_SIZE - 1))
261 (bp)->tx_old + (TX_RING_SIZE - 1) - (bp)->tx_new : \
300 struct sk_buff *tx_skbs[TX_RING_SIZE];
H A Dsunqe.h291 #define TX_RING_SIZE 16 macro
301 (qp)->tx_old + (TX_RING_SIZE - 1) - (qp)->tx_new : \
326 u8 tx_buf[TX_RING_SIZE][PKT_BUF_SZ];
/linux/drivers/net/ethernet/amd/
H A Dariadne.c80 #define TX_RING_SIZE 5 macro
88 volatile struct TDRE *tx_ring[TX_RING_SIZE];
90 volatile u_short *tx_buff[TX_RING_SIZE];
100 struct TDRE tx_ring[TX_RING_SIZE];
102 u_short tx_buff[TX_RING_SIZE][PKT_BUF_SIZE / sizeof(u_short)];
129 for (i = 0; i < TX_RING_SIZE; i++) { in ariadne_init_ring()
309 int entry = dirty_tx % TX_RING_SIZE; in ariadne_interrupt()
345 if (priv->cur_tx - dirty_tx >= TX_RING_SIZE) { in ariadne_interrupt()
349 dirty_tx += TX_RING_SIZE; in ariadne_interrupt()
354 dirty_tx > priv->cur_tx - TX_RING_SIZE in ariadne_interrupt()
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H A D7990.h39 #define TX_RING_SIZE (1 << LANCE_LOG_TX_BUFFERS) macro
41 #define TX_RING_MOD_MASK (TX_RING_SIZE - 1)
87 volatile struct lance_tx_desc btx_ring[TX_RING_SIZE];
90 volatile char tx_buf[TX_RING_SIZE][TX_BUFF_SIZE];
H A Datarilance.c112 #define TX_RING_SIZE (1 << TX_LOG_RING_SIZE) macro
114 #define TX_RING_MOD_MASK (TX_RING_SIZE - 1)
158 struct lance_tx_head tx_head[TX_RING_SIZE];
705 for( i = 0; i < TX_RING_SIZE; i++ ) { in lance_init_ring()
756 for( i = 0 ; i < TX_RING_SIZE; i++ ) in lance_tx_timeout()
830 while( lp->cur_tx >= TX_RING_SIZE && lp->dirty_tx >= TX_RING_SIZE ) { in lance_start_xmit()
831 lp->cur_tx -= TX_RING_SIZE; in lance_start_xmit()
832 lp->dirty_tx -= TX_RING_SIZE; in lance_start_xmit()
921 if (lp->cur_tx - dirty_tx >= TX_RING_SIZE) { in lance_interrupt()
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H A Dsun3lance.c95 #define TX_RING_SIZE (1 << TX_LOG_RING_SIZE) macro
97 #define TX_RING_MOD_MASK (TX_RING_SIZE - 1)
143 struct lance_tx_head tx_head[TX_RING_SIZE];
146 char tx_data[TX_RING_SIZE][PKT_BUF_SZ];
460 for( i = 0; i < TX_RING_SIZE; i++ ) { in lance_init_ring()
548 for( i = 0 ; i < TX_RING_SIZE; i++ ) in lance_start_xmit()
681 // for(i = 0; i < TX_RING_SIZE; i++) in lance_interrupt()
H A Ddeclance.c156 #define TX_RING_SIZE (1 << (LANCE_LOG_TX_BUFFERS)) macro
157 #define TX_RING_MOD_MASK (TX_RING_SIZE - 1)
223 struct lance_tx_desc btx_ring[TX_RING_SIZE];
268 char *tx_buf_ptr_cpu[TX_RING_SIZE];
272 uint tx_buf_ptr_lnc[TX_RING_SIZE];
495 for (i = 0; i < TX_RING_SIZE; i++) { in lance_init_ring()
1095 for (i = 0; i < TX_RING_SIZE; i++) { in dec_lance_probe()
1140 for (i = 0; i < TX_RING_SIZE; i++) { in dec_lance_probe()
1171 for (i = 0; i < TX_RING_SIZE; i++) { in dec_lance_probe()
/linux/drivers/net/ethernet/pasemi/
H A Dpasemi_mac.h19 #define TX_RING_SIZE 4096 macro
20 #define CS_RING_SIZE (TX_RING_SIZE*2)
94 #define TX_DESC(tx, num) ((tx)->chan.ring_virt[(num) & (TX_RING_SIZE-1)])
95 #define TX_DESC_INFO(tx, num) ((tx)->ring_info[(num) & (TX_RING_SIZE-1)])
H A Dpasemi_mac.c466 ring->size = TX_RING_SIZE; in pasemi_mac_setup_tx_resources()
467 ring->ring_info = kcalloc(TX_RING_SIZE, in pasemi_mac_setup_tx_resources()
474 if (pasemi_dma_alloc_ring(&ring->chan, TX_RING_SIZE)) in pasemi_mac_setup_tx_resources()
480 val |= PAS_DMA_TXCHAN_BASEU_SIZ(TX_RING_SIZE >> 3); in pasemi_mac_setup_tx_resources()
522 limit += TX_RING_SIZE; in pasemi_mac_free_tx_resources()
525 info = &txring->ring_info[(i+1) & (TX_RING_SIZE-1)]; in pasemi_mac_free_tx_resources()
530 (TX_RING_SIZE-1)].dma; in pasemi_mac_free_tx_resources()
840 ring_limit += TX_RING_SIZE; in pasemi_mac_clean_tx()
888 txring->next_to_clean = i & (TX_RING_SIZE-1); in pasemi_mac_clean_tx()
1523 txring->next_to_fill = (fill + nfrags + 1) & (TX_RING_SIZE in pasemi_mac_start_tx()
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H A Dpasemi_mac_ethtool.c78 ering->tx_max_pending = TX_RING_SIZE/2; in pasemi_mac_ethtool_get_ringparam()
/linux/drivers/net/ethernet/packetengines/
H A Dyellowfin.c73 #define TX_RING_SIZE 16 macro
74 #define TX_QUEUE_SIZE 12 /* Must be > 4 && <= TX_RING_SIZE */
76 #define STATUS_TOTAL_SIZE TX_RING_SIZE*sizeof(struct tx_status_words)
77 #define TX_TOTAL_SIZE 2*TX_RING_SIZE*sizeof(struct yellowfin_desc)
157 the list. The ring sizes are set at compile time by RX/TX_RING_SIZE.
312 struct sk_buff* tx_skbuff[TX_RING_SIZE];
705 for (i = 0; i < TX_RING_SIZE; i++) in yellowfin_tx_timeout()
766 for (i = 0; i < TX_RING_SIZE; i++) { in yellowfin_init_ring()
770 ((i+1)%TX_RING_SIZE)*sizeof(struct yellowfin_desc)); in yellowfin_init_ring()
777 for (i = 0; i < TX_RING_SIZE; in yellowfin_init_ring()
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/linux/drivers/net/ethernet/dlink/
H A Ddl2k.h35 #define TX_RING_SIZE 256 macro
36 #define TX_QUEUE_LEN (TX_RING_SIZE - 1) /* Limit ring entries actually used.*/
38 #define TX_TOTAL_SIZE TX_RING_SIZE*sizeof(struct netdev_desc)
369 struct sk_buff *tx_skbuff[TX_RING_SIZE];
H A Ddl2k.c223 else if (tx_coalesce > TX_RING_SIZE-1) in rio_probe1()
224 tx_coalesce = TX_RING_SIZE - 1; in rio_probe1()
462 for (i = 0; i < TX_RING_SIZE; i++) { in free_list()
483 for (i = 0; i < TX_RING_SIZE; i++) in rio_reset_ring()
500 for (i = 0; i < TX_RING_SIZE; i++) { in alloc_list()
503 ((i + 1) % TX_RING_SIZE) * in alloc_list()
730 entry = np->cur_tx % TX_RING_SIZE; in start_xmit()
766 np->cur_tx = (np->cur_tx + 1) % TX_RING_SIZE; in start_xmit()
767 if ((np->cur_tx - np->old_tx + TX_RING_SIZE) % TX_RING_SIZE in start_xmit()
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/linux/drivers/net/ethernet/dec/tulip/
H A Dtulip_core.c587 for (i = 0; i < TX_RING_SIZE; i++) in tulip_tx_timeout()
643 for (i = 0; i < TX_RING_SIZE; i++) { in tulip_init_ring()
664 entry = tp->cur_tx % TX_RING_SIZE; in tulip_start_xmit()
672 if (tp->cur_tx - tp->dirty_tx < TX_RING_SIZE/2) {/* Typical path */ in tulip_start_xmit()
674 } else if (tp->cur_tx - tp->dirty_tx == TX_RING_SIZE/2) { in tulip_start_xmit()
676 } else if (tp->cur_tx - tp->dirty_tx < TX_RING_SIZE - 2) { in tulip_start_xmit()
682 if (entry == TX_RING_SIZE-1) in tulip_start_xmit()
707 int entry = dirty_tx % TX_RING_SIZE; in tulip_clean_tx_ring()
805 for (i = 0; i < TX_RING_SIZE; i++) { in tulip_free_ring()
1129 if (tp->cur_tx - tp->dirty_tx > TX_RING_SIZE in set_rx_mode()
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H A Dinterrupt.c533 int maxtx = TX_RING_SIZE; in tulip_interrupt()
534 int maxoi = TX_RING_SIZE; in tulip_interrupt()
597 int entry = dirty_tx % TX_RING_SIZE; in tulip_interrupt()
652 if (tp->cur_tx - dirty_tx > TX_RING_SIZE) { in tulip_interrupt()
656 dirty_tx += TX_RING_SIZE; in tulip_interrupt()
660 if (tp->cur_tx - dirty_tx < TX_RING_SIZE - 2) in tulip_interrupt()
H A Dwinbond-840.c288 dma_addr_t tx_addr[TX_RING_SIZE];
293 struct sk_buff* tx_skbuff[TX_RING_SIZE];
816 for (i = 0; i < TX_RING_SIZE; i++) { in init_rxtx_rings()
843 for (i = 0; i < TX_RING_SIZE; i++) { in free_rxtx_rings()
927 for (i = 0; i < TX_RING_SIZE; i++) in tx_timeout()
966 sizeof(struct w840_tx_desc) * TX_RING_SIZE, in alloc_ringdesc()
978 sizeof(struct w840_tx_desc) * TX_RING_SIZE, in free_ringdesc()
992 entry = np->cur_tx % TX_RING_SIZE; in start_tx()
1007 if(entry == TX_RING_SIZE-1) in start_tx()
1049 int entry = np->dirty_tx % TX_RING_SIZE; in netdev_tx_done()
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H A Dtulip.h326 #define TX_RING_SIZE 32 macro
409 struct ring_info tx_buffers[TX_RING_SIZE];
/linux/drivers/net/ethernet/adaptec/
H A Dstarfire.c121 #define TX_RING_SIZE 32 macro
208 RX/TX_RING_SIZE pay close attention to page sizes and the ring-empty warning
523 struct tx_ring_info tx_info[TX_RING_SIZE];
880 tx_ring_size = ((sizeof(starfire_tx_desc) * TX_RING_SIZE + QUEUE_ALIGN - 1) / QUEUE_ALIGN) * QUEUE_ALIGN; in netdev_open()
1165 for (i = 0; i < TX_RING_SIZE; i++) in init_ring()
1182 if ((np->cur_tx - np->dirty_tx) + skb_num_frags(skb) * 2 > TX_RING_SIZE) { in start_tx()
1195 entry = np->cur_tx % TX_RING_SIZE; in start_tx()
1203 if (entry >= TX_RING_SIZE - skb_num_frags(skb)) { in start_tx()
1242 np->tx_info[entry].used_slots = TX_RING_SIZE - entry; in start_tx()
1250 /* scavenge the tx descriptors twice per TX_RING_SIZE */ in start_tx()
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/linux/drivers/net/ethernet/via/
H A Dvia-rhine.c77 #define TX_RING_SIZE 64 macro
78 #define TX_QUEUE_LEN (TX_RING_SIZE - 6) /* Limit ring entries actually used. */
156 the list. The ring sizes are set at compile time by RX/TX_RING_SIZE.
446 struct sk_buff *tx_skbuff[TX_RING_SIZE];
447 dma_addr_t tx_skbuff_dma[TX_RING_SIZE];
450 unsigned char *tx_buf[TX_RING_SIZE];
1147 TX_RING_SIZE * sizeof(struct tx_desc), in alloc_ring()
1156 PKT_BUF_SZ * TX_RING_SIZE, in alloc_ring()
1162 TX_RING_SIZE * sizeof(struct tx_desc), in alloc_ring()
1183 TX_RING_SIZE * sizeo in free_ring()
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/linux/drivers/net/ethernet/smsc/
H A Depic100.c53 #define TX_RING_SIZE 256 macro
56 #define TX_TOTAL_SIZE TX_RING_SIZE*sizeof(struct epic_tx_desc)
256 struct sk_buff* tx_skbuff[TX_RING_SIZE];
815 (ep->dirty_tx % TX_RING_SIZE) * sizeof(struct epic_tx_desc)); in epic_restart()
937 for (i = 0; i < TX_RING_SIZE; i++) { in epic_init_ring()
963 entry = ep->cur_tx % TX_RING_SIZE; in epic_start_xmit()
1033 int entry = dirty_tx % TX_RING_SIZE; in epic_tx()
1056 if (cur_tx - dirty_tx > TX_RING_SIZE) { in epic_tx()
1059 dirty_tx += TX_RING_SIZE; in epic_tx()
1316 for (i = 0; i < TX_RING_SIZE; in epic_close()
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/linux/drivers/net/ethernet/3com/
H A D3c59x.c38 #define TX_RING_SIZE 16 macro
603 struct sk_buff* tx_skbuff[TX_RING_SIZE];
1212 + sizeof(struct boom_tx_desc) * TX_RING_SIZE, in vortex_probe1()
1478 sizeof(struct boom_tx_desc) * TX_RING_SIZE, in vortex_probe1()
1685 for (i = 0; i < TX_RING_SIZE; i++) in vortex_up()
1915 iowrite32(vp->tx_ring_dma + (vp->dirty_tx % TX_RING_SIZE) * sizeof(struct boom_tx_desc), in vortex_tx_timeout()
1917 if (vp->cur_tx - vp->dirty_tx < TX_RING_SIZE) { in vortex_tx_timeout()
2116 int entry = vp->cur_tx % TX_RING_SIZE; in boomerang_start_xmit()
2118 struct boom_tx_desc *prev_entry = &vp->tx_ring[(vp->cur_tx-1) % TX_RING_SIZE]; in boomerang_start_xmit()
2137 if (vp->cur_tx - vp->dirty_tx >= TX_RING_SIZE) { in boomerang_start_xmit()
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/linux/drivers/net/ethernet/freescale/
H A Dfec.h359 #define TX_RING_SIZE 1024 /* Must be power of two */ macro
561 unsigned char *tx_bounce[TX_RING_SIZE];
562 struct fec_tx_buffer tx_buf[TX_RING_SIZE];
/linux/drivers/net/ethernet/
H A Dfealnx.c54 // #define TX_RING_SIZE 16
56 #define TX_RING_SIZE 6 macro
58 #define TX_TOTAL_SIZE TX_RING_SIZE*sizeof(struct fealnx_desc)
1206 for (i = 0; i < TX_RING_SIZE; i++) in fealnx_tx_timeout()
1274 np->free_tx_count = TX_RING_SIZE; in init_ring()
1276 for (i = 0; i < TX_RING_SIZE; i++) { in init_ring()
1382 np->free_tx_count = TX_RING_SIZE; in reset_tx_descriptors()
1384 for (i = 0; i < TX_RING_SIZE; i++) { in reset_tx_descriptors()
1400 np->tx_ring[TX_RING_SIZE - 1].next_desc = np->tx_ring_dma; in reset_tx_descriptors()
1401 np->tx_ring[TX_RING_SIZE in reset_tx_descriptors()
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