Searched refs:dmabuf_cmsg (Results 1 – 4 of 4) sorted by relevance
| /linux/tools/testing/selftests/drivers/net/hw/ |
| H A D | ncdevmem.c | 930 struct dmabuf_cmsg *dmabuf_cmsg = NULL; in do_server() local
968 dmabuf_cmsg = (struct dmabuf_cmsg *)CMSG_DATA(cm); in do_server()
977 dmabuf_cmsg->frag_size); in do_server()
987 token.token_start = dmabuf_cmsg->frag_token; in do_server()
990 total_received += dmabuf_cmsg->frag_size; in do_server()
993 dmabuf_cmsg->frag_offset >> PAGE_SHIFT, in do_server()
994 dmabuf_cmsg->frag_offset % getpagesize(), in do_server()
995 dmabuf_cmsg->frag_offset, in do_server()
996 dmabuf_cmsg->frag_size, dmabuf_cmsg->frag_token, in do_server()
997 total_received, dmabuf_cmsg->dmabuf_id); in do_server()
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| /linux/Documentation/networking/ |
| H A D | devmem.rst | 166 dmabuf_cmsg = (struct dmabuf_cmsg *)CMSG_DATA(cm);
171 * dmabuf_cmsg->dmabuf_id is the dmabuf the
174 * dmabuf_cmsg->frag_offset is the offset into
177 * dmabuf_cmsg->frag_size is the size of the
180 * dmabuf_cmsg->frag_token is a token used to
185 token.token_start = dmabuf_cmsg->frag_token;
193 * dmabuf_cmsg->frag_size is the size of the
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| /linux/include/uapi/linux/ |
| H A D | uio.h | 23 struct dmabuf_cmsg { struct
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| /linux/net/ipv4/ |
| H A D | tcp.c | 2535 struct dmabuf_cmsg dmabuf_cmsg = { 0 }; in tcp_recvmsg_dmabuf() local
2570 memset(&dmabuf_cmsg, 0, sizeof(dmabuf_cmsg)); in tcp_recvmsg_dmabuf()
2571 dmabuf_cmsg.frag_size = copy; in tcp_recvmsg_dmabuf()
2574 sizeof(dmabuf_cmsg), in tcp_recvmsg_dmabuf()
2575 &dmabuf_cmsg); in tcp_recvmsg_dmabuf()
2622 dmabuf_cmsg.frag_offset = frag_offset; in tcp_recvmsg_dmabuf()
2623 dmabuf_cmsg.frag_size = copy; in tcp_recvmsg_dmabuf()
2630 dmabuf_cmsg.frag_token = tcp_xa_pool.tokens[tcp_xa_pool.idx]; in tcp_recvmsg_dmabuf()
2631 dmabuf_cmsg.dmabuf_id = net_devmem_iov_binding_id(niov); in tcp_recvmsg_dmabuf()
2638 sizeof(dmabuf_cmsg), in tcp_recvmsg_dmabuf()
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