| /linux/sound/drivers/ |
| A D | aloop.c | 141 struct loopback *loopback; argument
1040 struct loopback *loopback = substream->private_data; in free_cable() local
1234 struct loopback *loopback = substream->private_data; in loopback_open() local
1246 dpcm->loopback = loopback; in loopback_open()
1334 struct loopback *loopback = substream->private_data; in loopback_close() local
1355 static int loopback_pcm_new(struct loopback *loopback, in loopback_pcm_new() argument
1709 struct loopback *loopback, in print_substream_info() argument
1730 struct loopback *loopback = entry->private_data; in print_cable_info() local
1765 struct loopback *loopback = entry->private_data; in print_timer_source_info() local
1776 struct loopback *loopback = entry->private_data; in change_timer_source_info() local
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| /linux/tools/testing/selftests/bpf/prog_tests/ |
| A D | tc_opts.c | 7 #define loopback 1 macro
1438 loopback, target, &opta); in test_tc_opts_mixed_target()
1461 loopback, target, &opta); in test_tc_opts_mixed_target()
1472 loopback, target, &opta); in test_tc_opts_mixed_target()
1483 loopback, target, &opta); in test_tc_opts_mixed_target()
1494 loopback, target, &opta); in test_tc_opts_mixed_target()
1517 loopback, target, &opta); in test_tc_opts_mixed_target()
1602 loopback, target, &opta); in test_tc_opts_demixed_target()
1636 loopback, target, &optd); in test_tc_opts_demixed_target()
2557 attr.query.target_ifindex = loopback; in test_tc_opts_query_target()
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| A D | tc_links.c | 8 #define loopback 1 macro
181 err = bpf_prog_query_opts(loopback, target, &optq); in test_tc_links_before_target()
234 err = bpf_prog_query_opts(loopback, target, &optq); in test_tc_links_before_target()
335 err = bpf_prog_query_opts(loopback, target, &optq); in test_tc_links_after_target()
388 err = bpf_prog_query_opts(loopback, target, &optq); in test_tc_links_after_target()
494 err = bpf_prog_query_opts(loopback, target, &optq); in test_tc_links_revision_target()
698 err = bpf_prog_query_opts(loopback, target, &optq); in test_tc_links_replace_target()
769 err = bpf_prog_query_opts(loopback, target, &optq); in test_tc_links_replace_target()
799 err = bpf_prog_query_opts(loopback, target, &optq); in test_tc_links_replace_target()
827 err = bpf_prog_query_opts(loopback, target, &optq); in test_tc_links_replace_target()
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| A D | tc_helpers.h | 7 #ifndef loopback
8 # define loopback 1 macro
65 __assert_mprog_count(target, expected, loopback); in assert_mprog_count()
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| /linux/drivers/net/ethernet/cisco/enic/ |
| A D | enic_res.h | 34 int offload_mode, int cq_entry, int sop, int eop, int loopback) in enic_queue_wq_desc_ex() argument
50 (u8)loopback); in enic_queue_wq_desc_ex()
58 int eop, int loopback) in enic_queue_wq_desc_cont() argument
62 eop, 0 /* !SOP */, eop, loopback); in enic_queue_wq_desc_cont()
67 unsigned int vlan_tag, int eop, int loopback) in enic_queue_wq_desc() argument
72 eop, 1 /* SOP */, eop, loopback); in enic_queue_wq_desc()
78 unsigned int vlan_tag, int eop, int loopback) in enic_queue_wq_desc_csum() argument
84 eop, 1 /* SOP */, eop, loopback); in enic_queue_wq_desc_csum()
95 eop, 1 /* SOP */, eop, loopback); in enic_queue_wq_desc_csum_l4()
101 unsigned int vlan_tag, int eop, int loopback) in enic_queue_wq_desc_tso() argument
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| A D | wq_enet_desc.h | 43 u8 vlan_tag_insert, u16 vlan_tag, u8 loopback) in wq_enet_desc_enc() argument
48 WQ_ENET_MSS_SHIFT | (loopback & 1) << WQ_ENET_LOOPBACK_SHIFT); in wq_enet_desc_enc()
62 u8 *vlan_tag_insert, u16 *vlan_tag, u8 *loopback) in wq_enet_desc_dec() argument
68 *loopback = (u8)((le16_to_cpu(desc->mss_loopback) >> in wq_enet_desc_dec()
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| /linux/tools/testing/selftests/ir/ |
| A D | ir_loopback.sh | 12 if ! /sbin/modprobe -q -n rc-loopback; then
17 /sbin/modprobe rc-loopback
22 RCDEV=$(grep -l DRV_NAME=rc-loopback /sys/class/rc/rc*/uevent | grep -o 'rc[0-9]\+')
|
| /linux/net/sunrpc/ |
| A D | sunrpc.h | 29 int loopback = 0; in sock_is_loopback() local
34 loopback = 1; in sock_is_loopback()
36 return loopback; in sock_is_loopback()
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| /linux/drivers/scsi/snic/ |
| A D | wq_enet_desc.h | 40 u8 vlan_tag_insert, u16 vlan_tag, u8 loopback) in wq_enet_desc_enc() argument
45 WQ_ENET_MSS_SHIFT | (loopback & 1) << WQ_ENET_LOOPBACK_SHIFT); in wq_enet_desc_enc()
59 u8 *vlan_tag_insert, u16 *vlan_tag, u8 *loopback) in wq_enet_desc_dec() argument
65 *loopback = (u8)((le16_to_cpu(desc->mss_loopback) >> in wq_enet_desc_dec()
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| /linux/drivers/scsi/fnic/ |
| A D | wq_enet_desc.h | 42 u8 vlan_tag_insert, u16 vlan_tag, u8 loopback) in wq_enet_desc_enc() argument
47 WQ_ENET_MSS_SHIFT | (loopback & 1) << WQ_ENET_LOOPBACK_SHIFT); in wq_enet_desc_enc()
61 u8 *vlan_tag_insert, u16 *vlan_tag, u8 *loopback) in wq_enet_desc_dec() argument
67 *loopback = (u8)((le16_to_cpu(desc->mss_loopback) >> in wq_enet_desc_dec()
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| /linux/tools/testing/selftests/drivers/net/hw/ |
| A D | loopback.sh | 47 ethtool -K $h1 loopback on
57 ethtool -K $h1 loopback off
80 if ethtool -k $h1 | grep loopback | grep -q fixed; then
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| /linux/net/smc/ |
| A D | Kconfig | 25 bool "SMC intra-OS shortcut with loopback-ism"
30 loopback-ism in SMC and makes use of it for transferring data
32 convenient testing of SMC-D since loopback-ism is independent
|
| /linux/drivers/target/loopback/ |
| A D | Kconfig | 3 tristate "TCM Virtual SAS target and Linux/SCSI LDD fabric loopback module"
7 fabric loopback module.
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| /linux/tools/testing/selftests/bpf/ |
| A D | test_lirc_mode2.sh | 18 modprobe rc-loopback
22 if grep -q DRV_NAME=rc-loopback $i/uevent
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| /linux/include/uapi/linux/hdlc/ |
| A D | ioctl.h | 43 unsigned short loopback; member
49 unsigned short loopback; member
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| /linux/arch/mips/boot/dts/realtek/ |
| A D | rtl83xx.dtsi | 37 no-loopback-test;
54 no-loopback-test;
|
| /linux/drivers/staging/greybus/ |
| A D | Makefile | 13 gb-loopback-y := loopback.o
24 obj-$(CONFIG_GREYBUS_LOOPBACK) += gb-loopback.o
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| /linux/arch/mips/boot/dts/loongson/ |
| A D | loongson64g-package.dtsi | 48 no-loopback-test;
58 no-loopback-test;
|
| A D | loongson64c-package.dtsi | 51 no-loopback-test;
61 no-loopback-test;
|
| /linux/arch/arm/boot/dts/nxp/imx/ |
| A D | imx27-eukrea-cpuimx27.dtsi | 113 no-loopback-test;
126 no-loopback-test;
139 no-loopback-test;
152 no-loopback-test;
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| /linux/tools/testing/selftests/net/ |
| A D | setup_loopback.sh | 32 ethtool -K "${dev}" loopback on || exit 1
81 ethtool -K "${dev}" loopback off
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| /linux/net/rose/ |
| A D | rose_route.c | 70 if (rose_node != NULL && rose_node->loopback) { in rose_add_node()
98 rose_neigh->loopback = 0; in rose_add_node()
160 rose_node->loopback = 0; in rose_add_node()
311 if (rose_node == NULL || rose_node->loopback) { in rose_del_node()
386 sn->loopback = 1; in rose_add_loopback_neigh()
415 rose_node->loopback) in rose_add_loopback_node()
431 rose_node->loopback = 1; in rose_add_loopback_node()
459 rose_node->loopback) in rose_del_loopback_node()
568 if (!t->loopback) in rose_clear_routes()
576 if (s->use == 0 && !s->loopback) { in rose_clear_routes()
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| /linux/drivers/net/ethernet/stmicro/stmmac/ |
| A D | stmmac_pcs.h | 89 bool srgmi_ral, bool loopback) in dwmac_ctrl_ane() argument
105 if (loopback) in dwmac_ctrl_ane()
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| /linux/Documentation/filesystems/ |
| A D | bfs.rst | 15 BFS filesystem via loopback::
30 this will allocate the first available loopback device (and load loop.o
31 kernel module if necessary) automatically. If the loopback driver is not
|
| /linux/Documentation/sound/hd-audio/ |
| A D | controls.rst | 39 This control enables/disables the analog-loopback circuit. This
40 appears only when "loopback" is set to true in a codec hint
41 (see HD-Audio.txt). Note that on some codecs the analog-loopback
78 An enum control to determine whether the analog-loopback route is
79 enabled or not. When it's enabled, the analog-loopback is mixed to
|