| /kernel/linux/linux-5.10/net/core/ |
| H A D | skmsg.c | 285 /* Adjust copybreak if it falls into the trimmed part of last buf */ in sk_msg_trim()
286 if (msg->sg.curr == i && msg->sg.copybreak > msg->sg.data[i].length) in sk_msg_trim()
287 msg->sg.copybreak = msg->sg.data[i].length; in sk_msg_trim()
293 * copybreak and current so that any future copy operations in sk_msg_trim()
300 msg->sg.copybreak = 0; in sk_msg_trim()
305 msg->sg.copybreak = msg->sg.data[i].length; in sk_msg_trim()
352 * may have a copybreak set in this case clear and prefer in sk_msg_zerocopy_from_iter()
355 msg->sg.copybreak = 0; in sk_msg_zerocopy_from_iter()
379 if (msg->sg.copybreak >= sge->length) { in sk_msg_memcopy_from_iter()
380 msg->sg.copybreak in sk_msg_memcopy_from_iter()
[all...] |
| H A D | filter.c | 2617 msg->sg.copybreak = 0; in sk_msg_reset_curr()
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| /kernel/linux/linux-6.6/net/core/ |
| H A D | skmsg.c | 286 /* Adjust copybreak if it falls into the trimmed part of last buf */ in sk_msg_trim()
287 if (msg->sg.curr == i && msg->sg.copybreak > msg->sg.data[i].length) in sk_msg_trim()
288 msg->sg.copybreak = msg->sg.data[i].length; in sk_msg_trim()
294 * copybreak and current so that any future copy operations in sk_msg_trim()
301 msg->sg.copybreak = 0; in sk_msg_trim()
306 msg->sg.copybreak = msg->sg.data[i].length; in sk_msg_trim()
352 * may have a copybreak set in this case clear and prefer in sk_msg_zerocopy_from_iter()
355 msg->sg.copybreak = 0; in sk_msg_zerocopy_from_iter()
379 if (msg->sg.copybreak >= sge->length) { in sk_msg_memcopy_from_iter()
380 msg->sg.copybreak in sk_msg_memcopy_from_iter()
[all...] |
| H A D | filter.c | 2609 msg->sg.copybreak = 0; in sk_msg_reset_curr()
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| /kernel/linux/linux-5.10/drivers/net/ethernet/intel/e1000e/ |
| H A D | param.c | 20 unsigned int copybreak = COPYBREAK_DEFAULT; variable
21 module_param(copybreak, uint, 0644);
22 MODULE_PARM_DESC(copybreak,
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| H A D | e1000.h | 488 extern unsigned int copybreak;
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| H A D | netdev.c | 1000 /* code added for copybreak, this should improve in e1000_clean_rx_irq()
1004 if (length < copybreak) { in e1000_clean_rx_irq()
1020 /* end copybreak code */ in e1000_clean_rx_irq()
1392 if (l1 && (l1 <= copybreak) && in e1000_clean_rx_irq_ps()
1604 * copybreak to save the put_page/alloc_page in e1000_clean_jumbo_rx_irq()
1606 if (length <= copybreak && in e1000_clean_jumbo_rx_irq()
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| /kernel/linux/linux-6.6/drivers/net/ethernet/intel/e1000e/ |
| H A D | param.c | 20 unsigned int copybreak = COPYBREAK_DEFAULT; variable
21 module_param(copybreak, uint, 0644);
22 MODULE_PARM_DESC(copybreak,
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| H A D | e1000.h | 511 extern unsigned int copybreak;
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| H A D | netdev.c | 1004 /* code added for copybreak, this should improve in e1000_clean_rx_irq()
1008 if (length < copybreak) { in e1000_clean_rx_irq()
1024 /* end copybreak code */ in e1000_clean_rx_irq()
1395 if (l1 && (l1 <= copybreak) && in e1000_clean_rx_irq_ps()
1600 * copybreak to save the put_page/alloc_page in e1000_clean_jumbo_rx_irq()
1602 if (length <= copybreak && in e1000_clean_jumbo_rx_irq()
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| /kernel/linux/linux-5.10/drivers/net/ethernet/intel/igbvf/ |
| H A D | igbvf.h | 297 extern unsigned int copybreak;
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| /kernel/linux/linux-6.6/drivers/net/ethernet/intel/igbvf/ |
| H A D | igbvf.h | 297 extern unsigned int copybreak;
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| /kernel/linux/linux-5.10/drivers/net/ethernet/intel/ixgb/ |
| H A D | ixgb_main.c | 15 static unsigned int copybreak __read_mostly = IXGB_CB_LENGTH;
16 module_param(copybreak, uint, 0644);
17 MODULE_PARM_DESC(copybreak,
1910 if (length > copybreak) in ixgb_check_copybreak()
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| /kernel/linux/linux-5.10/drivers/net/ethernet/chelsio/cxgb/ |
| H A D | sge.c | 1027 static int copybreak __read_mostly = 256;
1028 module_param(copybreak, int, 0);
1029 MODULE_PARM_DESC(copybreak, "Receive copy threshold");
1052 if (len < copybreak) { in get_packet()
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| /kernel/linux/linux-6.6/drivers/net/ethernet/chelsio/cxgb/ |
| H A D | sge.c | 1022 static int copybreak __read_mostly = 256;
1023 module_param(copybreak, int, 0);
1024 MODULE_PARM_DESC(copybreak, "Receive copy threshold");
1047 if (len < copybreak) { in get_packet()
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| /kernel/linux/linux-5.10/include/linux/ |
| H A D | skmsg.h | 31 u32 copybreak; member
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| /kernel/linux/linux-6.6/include/linux/ |
| H A D | skmsg.h | 31 u32 copybreak; member
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| /kernel/linux/linux-5.10/drivers/net/ethernet/intel/e1000/ |
| H A D | e1000_main.c | 162 static unsigned int copybreak __read_mostly = COPYBREAK_DEFAULT;
163 module_param(copybreak, uint, 0644);
164 MODULE_PARM_DESC(copybreak,
228 if (copybreak != COPYBREAK_DEFAULT) { in e1000_init_module()
229 if (copybreak == 0) in e1000_init_module()
230 pr_info("copybreak disabled\n"); in e1000_init_module()
232 pr_info("copybreak enabled for " in e1000_init_module()
233 "packets <= %u bytes\n", copybreak); in e1000_init_module()
4227 * copybreak to save the put_page/alloc_page in e1000_clean_jumbo_rx_irq()
4230 if (length <= copybreak) { in e1000_clean_jumbo_rx_irq()
[all...] |
| /kernel/linux/linux-6.6/drivers/net/ethernet/intel/e1000/ |
| H A D | e1000_main.c | 162 static unsigned int copybreak __read_mostly = COPYBREAK_DEFAULT;
163 module_param(copybreak, uint, 0644);
164 MODULE_PARM_DESC(copybreak,
228 if (copybreak != COPYBREAK_DEFAULT) { in e1000_init_module()
229 if (copybreak == 0) in e1000_init_module()
230 pr_info("copybreak disabled\n"); in e1000_init_module()
232 pr_info("copybreak enabled for " in e1000_init_module()
233 "packets <= %u bytes\n", copybreak); in e1000_init_module()
4228 * copybreak to save the put_page/alloc_page in e1000_clean_jumbo_rx_irq()
4231 if (length <= copybreak) { in e1000_clean_jumbo_rx_irq()
[all...] |
| /kernel/linux/linux-5.10/drivers/net/ethernet/broadcom/ |
| H A D | bcm63xx_enet.c | 26 static int copybreak __read_mostly = 128;
27 module_param(copybreak, int, 0);
28 MODULE_PARM_DESC(copybreak, "Receive copy threshold");
368 if (len < copybreak) { in bcm_enet_receive_queue()
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| /kernel/linux/linux-5.10/net/tls/ |
| H A D | tls_sw.c | 603 msg_opl->sg.copybreak = 0; in tls_split_open_record()
633 msg_npl->sg.copybreak = 0; in tls_split_open_record()
662 msg_opl->sg.copybreak = 0; in tls_merge_open_record()
1214 msg_pl->sg.copybreak = 0; in tls_sw_do_sendpage()
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| /kernel/linux/linux-6.6/drivers/net/ethernet/broadcom/ |
| H A D | bcm63xx_enet.c | 26 static int copybreak __read_mostly = 128;
27 module_param(copybreak, int, 0);
28 MODULE_PARM_DESC(copybreak, "Receive copy threshold");
373 if (len < copybreak) { in bcm_enet_receive_queue()
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| /kernel/linux/linux-6.6/net/tls/ |
| H A D | tls_sw.c | 655 msg_opl->sg.copybreak = 0; in tls_split_open_record()
685 msg_npl->sg.copybreak = 0; in tls_split_open_record()
714 msg_opl->sg.copybreak = 0; in tls_merge_open_record()
995 msg_pl->sg.copybreak = 0; in tls_sw_sendmsg_splice()
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| /kernel/linux/linux-5.10/drivers/net/ethernet/marvell/ |
| H A D | sky2.c | 81 static int copybreak __read_mostly = 128;
82 module_param(copybreak, int, 0);
83 MODULE_PARM_DESC(copybreak, "Receive copy threshold");
1167 if (size < copybreak) in sky2_get_rx_data_size()
1168 size = copybreak; in sky2_get_rx_data_size()
2454 return length < copybreak; in needs_copy()
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| /kernel/linux/linux-6.6/drivers/net/ethernet/marvell/ |
| H A D | sky2.c | 80 static int copybreak __read_mostly = 128;
81 module_param(copybreak, int, 0);
82 MODULE_PARM_DESC(copybreak, "Receive copy threshold");
1166 if (size < copybreak) in sky2_get_rx_data_size()
1167 size = copybreak; in sky2_get_rx_data_size()
2454 return length < copybreak; in needs_copy()
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