| /linux-4.1.27/include/linux/ |
| D | fs_enet_pd.h | 141 int rx_copybreak; /* limit we copy small frames */ member
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| /linux-4.1.27/Documentation/networking/ |
| D | vortex.txt | 73 options 3c59x debug=3 rx_copybreak=300
78 module "3c59x" opts "debug=3 rx_copybreak=300"
164 rx_copybreak=M
173 The value of rx_copybreak is used to decide when to make the copy.
174 If the packet size is less than rx_copybreak, the packet is copied.
175 The default value for rx_copybreak is 200 bytes.
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| /linux-4.1.27/drivers/net/ethernet/cisco/enic/ |
| D | enic.h | 189 u32 rx_copybreak; member
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| D | enic_ethtool.c | 422 *(u32 *)data = enic->rx_copybreak; in enic_get_tunable()
441 enic->rx_copybreak = *(u32 *)data; in enic_set_tunable()
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| D | enic_main.c | 1021 if (len > enic->rx_copybreak) in enic_rxcopybreak()
2646 enic->rx_copybreak = RX_COPYBREAK_DEFAULT; in enic_probe()
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| /linux-4.1.27/drivers/net/ethernet/packetengines/ |
| D | yellowfin.c | 54 static int rx_copybreak; variable
120 module_param(rx_copybreak, int, 0);
127 MODULE_PARM_DESC(rx_copybreak, "G-NIC copy breakpoint for copy-only-tiny-frames");
1125 if (pkt_len > rx_copybreak) { in yellowfin_rx()
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| D | hamachi.c | 57 static int rx_copybreak; variable
523 module_param(rx_copybreak, int, 0);
538 MODULE_PARM_DESC(rx_copybreak, "GNIC-II copy breakpoint for copy-only-tiny-frames");
1482 if (pkt_len < rx_copybreak && in hamachi_rx()
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| /linux-4.1.27/drivers/net/ethernet/3com/ |
| D | 3c515.c | 37 static int rx_copybreak = 200; variable
405 module_param(rx_copybreak, int, 0);
409 MODULE_PARM_DESC(rx_copybreak, "3c515 copy breakpoint for copy-only-tiny-frames");
1369 if (pkt_len < rx_copybreak && in boomerang_rx()
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| D | typhoon.c | 47 static int rx_copybreak = 200; variable
134 MODULE_PARM_DESC(rx_copybreak, "Packets smaller than this are copied and "
139 module_param(rx_copybreak, int, 0);
1662 if(pkt_len < rx_copybreak && in typhoon_rx()
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| D | 3c59x.c | 46 static int rx_copybreak = 200; variable
50 static int rx_copybreak = 1513; variable
814 module_param(rx_copybreak, int, 0);
831 MODULE_PARM_DESC(rx_copybreak, "3c59x copy breakpoint for copy-only-tiny-frames");
2612 if (pkt_len < rx_copybreak && in boomerang_rx()
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| /linux-4.1.27/drivers/net/ethernet/dec/tulip/ |
| D | winbond-840.c | 77 static int rx_copybreak; variable
155 module_param(rx_copybreak, int, 0);
161 MODULE_PARM_DESC(rx_copybreak, "winbond-840 copy breakpoint for copy-only-tiny-frames");
1230 if (pkt_len < rx_copybreak && in netdev_rx()
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| D | de2104x.c | 72 static int rx_copybreak = 1518; variable
74 static int rx_copybreak = 100; variable
76 module_param (rx_copybreak, int, 0);
77 MODULE_PARM_DESC (rx_copybreak, "de2104x Breakpoint at which Rx packets are copied");
435 copying_skb = (len <= rx_copybreak); in de_rx()
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| D | tulip_core.c | 68 static int rx_copybreak = 1518; variable
70 static int rx_copybreak = 100; variable
116 module_param(rx_copybreak, int, 0);
1986 tulip_rx_copybreak = rx_copybreak; in tulip_init()
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| /linux-4.1.27/drivers/net/ethernet/smsc/ |
| D | epic100.c | 44 static int rx_copybreak; variable
103 module_param(rx_copybreak, int, 0);
108 MODULE_PARM_DESC(rx_copybreak, "EPIC/100 copy breakpoint for copy-only-tiny-frames");
1185 if (pkt_len < rx_copybreak && in epic_rx()
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| /linux-4.1.27/drivers/net/ethernet/ibm/ |
| D | ibmveth.c | 73 static unsigned int rx_copybreak __read_mostly = 128;
74 module_param(rx_copybreak, uint, 0644);
75 MODULE_PARM_DESC(rx_copybreak,
1104 if (length < rx_copybreak) in ibmveth_poll()
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| /linux-4.1.27/drivers/net/ethernet/adaptec/ |
| D | starfire.c | 105 static int rx_copybreak = PKT_BUF_SZ; variable
107 static int rx_copybreak /* = 0 */; variable
183 module_param(rx_copybreak, int, 0);
190 MODULE_PARM_DESC(rx_copybreak, "Copy breakpoint for copy-only-tiny-frames");
1442 if (pkt_len < rx_copybreak && in __netdev_rx()
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| /linux-4.1.27/drivers/net/ethernet/sis/ |
| D | sis190.c | 341 static int rx_copybreak = 200; variable
348 module_param(rx_copybreak, int, 0);
349 MODULE_PARM_DESC(rx_copybreak, "Copy breakpoint for copy-only-tiny-frames");
538 if (pkt_size >= rx_copybreak) in sis190_try_rx_copy()
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| /linux-4.1.27/drivers/net/ethernet/freescale/ |
| D | fec.h | 550 u32 rx_copybreak; member
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| D | fec_main.c | 1333 if (length > fep->rx_copybreak) in fec_enet_copybreak()
2448 *(u32 *)data = fep->rx_copybreak; in fec_enet_get_tunable()
2467 fep->rx_copybreak = *(u32 *)data; in fec_enet_set_tunable()
3365 fep->rx_copybreak = COPYBREAK_DEFAULT; in fec_probe()
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| /linux-4.1.27/drivers/net/ethernet/via/ |
| D | via-rhine.c | 51 static int rx_copybreak = 1518; variable
53 static int rx_copybreak; variable
130 module_param(rx_copybreak, int, 0);
133 MODULE_PARM_DESC(rx_copybreak, "VIA Rhine copy breakpoint for copy-only-tiny-frames");
2010 if (pkt_len < rx_copybreak) in rhine_rx()
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| D | via-velocity.c | 367 static int rx_copybreak = 200; variable
368 module_param(rx_copybreak, int, 0644);
369 MODULE_PARM_DESC(rx_copybreak, "Copy breakpoint for copy-only-tiny-frames");
2009 if (pkt_size < rx_copybreak) { in velocity_rx_copy()
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| /linux-4.1.27/drivers/net/ethernet/ |
| D | fealnx.c | 39 static int rx_copybreak; variable
115 module_param(rx_copybreak, int, 0);
121 MODULE_PARM_DESC(rx_copybreak, "fealnx copy breakpoint for copy-only-tiny-frames");
1701 if (pkt_len < rx_copybreak && in netdev_rx()
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| /linux-4.1.27/drivers/net/ethernet/seeq/ |
| D | sgiseeq.c | 63 static int rx_copybreak = 100; variable
359 if (len > rx_copybreak) { in sgiseeq_rx()
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| /linux-4.1.27/drivers/net/ethernet/dlink/ |
| D | sundance.c | 41 static int rx_copybreak; variable
114 module_param(rx_copybreak, int, 0);
118 MODULE_PARM_DESC(rx_copybreak, "Sundance Alta copy breakpoint for copy-only-tiny-frames");
1384 if (pkt_len < rx_copybreak && in rx_poll()
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| /linux-4.1.27/drivers/net/ethernet/freescale/fs_enet/ |
| D | fs_enet-main.c | 157 if (pkt_len <= fpi->rx_copybreak) { in fs_enet_rx_napi()
951 fpi->rx_copybreak = 240; in fs_enet_probe()
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| /linux-4.1.27/drivers/net/ethernet/amd/ |
| D | pcnet32.c | 95 static int rx_copybreak = 200; variable
1158 if (pkt_len > rx_copybreak) { in pcnet32_rx_entry()
2915 module_param(rx_copybreak, int, 0);
2916 MODULE_PARM_DESC(rx_copybreak,
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| /linux-4.1.27/drivers/net/ethernet/i825xx/ |
| D | lib82596.c | 129 static int rx_copybreak = 100; variable
691 if (pkt_len > rx_copybreak) { in i596_rx()
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| D | 82596.c | 163 static int rx_copybreak = 100; variable
783 if (pkt_len > rx_copybreak) { in i596_rx()
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| /linux-4.1.27/drivers/net/ethernet/natsemi/ |
| D | natsemi.c | 82 static int rx_copybreak; variable
142 module_param(rx_copybreak, int, 0);
148 MODULE_PARM_DESC(rx_copybreak,
2342 if (pkt_len < rx_copybreak && in netdev_rx()
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| /linux-4.1.27/drivers/net/ethernet/marvell/ |
| D | mvneta.c | 476 static int rx_copybreak __read_mostly = 256;
1501 if (rx_bytes <= rx_copybreak) { in mvneta_rx()
3237 module_param(rx_copybreak, int, S_IRUGO | S_IWUSR);
|