| /linux/net/core/ |
| H A D | skmsg.c | 287 /* Adjust copybreak if it falls into the trimmed part of last buf */ in sk_msg_trim()
288 if (msg->sg.curr == i && msg->sg.copybreak > msg->sg.data[i].length) in sk_msg_trim()
289 msg->sg.copybreak = msg->sg.data[i].length; in sk_msg_trim()
295 * copybreak and current so that any future copy operations in sk_msg_trim()
302 msg->sg.copybreak = 0; in sk_msg_trim()
307 msg->sg.copybreak = msg->sg.data[i].length; in sk_msg_trim()
353 * may have a copybreak set in this case clear and prefer in sk_msg_zerocopy_from_iter()
356 msg->sg.copybreak = 0; in sk_msg_zerocopy_from_iter()
380 if (msg->sg.copybreak >= sge->length) { in sk_msg_memcopy_from_iter()
381 msg->sg.copybreak in sk_msg_memcopy_from_iter()
[all...] |
| H A D | filter.c | 2647 msg->sg.copybreak = 0; in sk_msg_reset_curr()
2653 msg->sg.copybreak = msg->sg.data[i].length; in sk_msg_reset_curr()
|
| /linux/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,
|
| H A D | e1000.h | 513 extern unsigned int copybreak;
|
| H A D | netdev.c | 1005 /* code added for copybreak, this should improve in e1000_clean_rx_irq()
1009 if (length < copybreak) { in e1000_clean_rx_irq()
1025 /* end copybreak code */ in e1000_clean_rx_irq()
1396 if (l1 && (l1 <= copybreak) && in e1000_clean_rx_irq_ps()
1601 * copybreak to save the put_page/alloc_page in e1000_clean_jumbo_rx_irq()
1603 if (length <= copybreak && in e1000_clean_jumbo_rx_irq()
|
| /linux/drivers/net/ethernet/intel/igbvf/ |
| H A D | igbvf.h | 266 extern unsigned int copybreak;
|
| /linux/Documentation/networking/device_drivers/ethernet/intel/ |
| H A D | e1000e.rst | 166 copybreak section in Command Line Parameters
175 during runtime at /sys/module/e1000e/parameters/copybreak.
177 To use copybreak, type::
179 modprobe e1000e.ko copybreak=128
|
| H A D | e1000.rst | 316 :Usage: modprobe e1000.ko copybreak=128
324 /sys/module/e1000/parameters/copybreak
|
| /linux/Documentation/networking/device_drivers/ethernet/amazon/ |
| H A D | ena.rst | 213 .. _`RX copybreak`:
215 RX copybreak
224 than RX copybreak bytes is received, it is copied into a new memory
471 for it and the RX buffer remains the same size, see `RX copybreak`_).
|
| /linux/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()
|
| /linux/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,
225 if (copybreak != COPYBREAK_DEFAULT) { in e1000_init_module()
226 if (copybreak == 0) in e1000_init_module()
230 "packets <= %u bytes\n", copybreak); in e1000_init_module()
4240 if (length <= copybreak) { in e1000_clean_jumbo_rx_irq()
4334 if (length > copybreak) in e1000_copybreak()
|
| /linux/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()
|
| /linux/include/linux/ |
| H A D | skmsg.h | 32 u32 copybreak;
31 u32 copybreak; global() member
|
| /linux/net/tls/ |
| H A D | tls_sw.c | 756 msg_pl->sg.copybreak = 0; in tls_push_record()
|
| /linux/drivers/net/ethernet/hisilicon/hns3/ |
| H A D | hns3_ethtool.c | 1935 static int hns3_check_tx_copybreak(struct net_device *netdev, u32 copybreak) in hns3_check_tx_copybreak() argument
1939 if (copybreak < priv->min_tx_copybreak) { in hns3_check_tx_copybreak()
1941 copybreak, priv->min_tx_copybreak); in hns3_check_tx_copybreak()
|
| /linux/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");
1168 if (size < copybreak) in sky2_get_rx_data_size()
1169 size = copybreak; in sky2_get_rx_data_size()
2454 return length < copybreak; in needs_copy()
|