Searched refs:copybreak (Results 1 - 11 of 11) sorted by relevance

/linux-4.1.27/drivers/net/ethernet/intel/e1000e/
H A Dparam.c38 unsigned int copybreak = COPYBREAK_DEFAULT; variable
39 module_param(copybreak, uint, 0644);
40 MODULE_PARM_DESC(copybreak,
H A De1000.h494 extern unsigned int copybreak;
H A Dnetdev.c1014 /* code added for copybreak, this should improve e1000_clean_rx_irq()
1018 if (length < copybreak) { e1000_clean_rx_irq()
1034 /* end copybreak code */ e1000_clean_rx_irq()
1394 if (l1 && (l1 <= copybreak) && e1000_clean_rx_irq_ps()
1607 * copybreak to save the put_page/alloc_page e1000_clean_jumbo_rx_irq()
1609 if (length <= copybreak && e1000_clean_jumbo_rx_irq()
/linux-4.1.27/drivers/net/ethernet/intel/igbvf/
H A Digbvf.h320 extern unsigned int copybreak;
/linux-4.1.27/drivers/net/ethernet/oki-semi/pch_gbe/
H A Dpch_gbe_main.c116 static unsigned int copybreak __read_mostly = PCH_GBE_COPYBREAK_DEFAULT;
2816 if (copybreak != PCH_GBE_COPYBREAK_DEFAULT) { pch_gbe_init_module()
2817 if (copybreak == 0) { pch_gbe_init_module()
2818 pr_info("copybreak disabled\n"); pch_gbe_init_module()
2820 pr_info("copybreak enabled for packets <= %u bytes\n", pch_gbe_init_module()
2821 copybreak); pch_gbe_init_module()
2841 module_param(copybreak, uint, 0644);
2842 MODULE_PARM_DESC(copybreak,
/linux-4.1.27/drivers/net/ethernet/intel/e1000/
H A De1000_main.c192 static unsigned int copybreak __read_mostly = COPYBREAK_DEFAULT;
193 module_param(copybreak, uint, 0644);
194 MODULE_PARM_DESC(copybreak,
257 if (copybreak != COPYBREAK_DEFAULT) { e1000_init_module()
258 if (copybreak == 0) e1000_init_module()
259 pr_info("copybreak disabled\n"); e1000_init_module()
261 pr_info("copybreak enabled for " e1000_init_module()
262 "packets <= %u bytes\n", copybreak); e1000_init_module()
4230 * copybreak to save the put_page/alloc_page e1000_clean_jumbo_rx_irq()
4233 if (length <= copybreak) { e1000_clean_jumbo_rx_irq()
4330 if (length > copybreak) e1000_copybreak()
4455 else /* copybreak skb */ e1000_clean_rx_irq()
/linux-4.1.27/drivers/net/ethernet/intel/ixgb/
H A Dixgb_main.c43 static unsigned int copybreak __read_mostly = IXGB_CB_LENGTH;
44 module_param(copybreak, uint, 0644);
45 MODULE_PARM_DESC(copybreak,
1973 if (length > copybreak) ixgb_check_copybreak()
/linux-4.1.27/drivers/net/ethernet/broadcom/
H A Dbcm63xx_enet.c40 static int copybreak __read_mostly = 128;
41 module_param(copybreak, int, 0);
42 MODULE_PARM_DESC(copybreak, "Receive copy threshold");
385 if (len < copybreak) { bcm_enet_receive_queue()
/linux-4.1.27/drivers/net/ethernet/chelsio/cxgb/
H A Dsge.c1022 static int copybreak __read_mostly = 256;
1023 module_param(copybreak, int, 0);
1024 MODULE_PARM_DESC(copybreak, "Receive copy threshold");
1047 if (len < copybreak) { get_packet()
/linux-4.1.27/drivers/net/ethernet/marvell/
H A Dsky2.c92 static int copybreak __read_mostly = 128;
93 module_param(copybreak, int, 0);
94 MODULE_PARM_DESC(copybreak, "Receive copy threshold");
1181 if (size < copybreak) sky2_get_rx_data_size()
1182 size = copybreak; sky2_get_rx_data_size()
2480 return length < copybreak; needs_copy()
/linux-4.1.27/include/net/
H A Dsock.h2021 * need sizeof(sk_buff) + MTU + padding, unless net driver perform copybreak.

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