| /openbmc/pldm/common/ |
| H A D | transport.cpp | 11 struct pldm_transport* transport_impl_init(TransportImpl& impl, pollfd& pollfd);
35 pldm_transport_impl_mctp_demux_init(TransportImpl& impl, pollfd& pollfd) in pldm_transport_impl_mctp_demux_init() argument
60 pldm_transport_mctp_demux_init_pollfd(pldmTransport, &pollfd); in pldm_transport_impl_mctp_demux_init()
67 TransportImpl& impl, pollfd& pollfd) in pldm_transport_impl_af_mctp_init() argument
97 pldm_transport_af_mctp_init_pollfd(pldmTransport, &pollfd); in pldm_transport_impl_af_mctp_init()
103 struct pldm_transport* transport_impl_init(TransportImpl& impl, pollfd& pollfd) in transport_impl_init() argument
106 return pldm_transport_impl_mctp_demux_init(impl, pollfd); in transport_impl_init()
108 return pldm_transport_impl_af_mctp_init(impl, pollfd); in transport_impl_init()
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| /openbmc/linux/tools/testing/selftests/kvm/lib/ |
| H A D | userfaultfd_util.c | 41 struct pollfd pollfd[2]; in uffd_handler_thread_fn() local
45 pollfd[0].fd = uffd; in uffd_handler_thread_fn()
46 pollfd[0].events = POLLIN; in uffd_handler_thread_fn()
47 pollfd[1].fd = pipefd; in uffd_handler_thread_fn()
48 pollfd[1].events = POLLIN; in uffd_handler_thread_fn()
50 r = poll(pollfd, 2, -1); in uffd_handler_thread_fn()
64 if (pollfd[0].revents & POLLERR) { in uffd_handler_thread_fn()
69 if (pollfd[1].revents & POLLIN) { in uffd_handler_thread_fn()
70 r = read(pollfd[1].fd, &tmp_chr, 1); in uffd_handler_thread_fn()
76 if (!(pollfd[0].revents & POLLIN)) in uffd_handler_thread_fn()
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| /openbmc/linux/tools/leds/ |
| H A D | led_hw_brightness_mon.c | 30 struct pollfd pollfd; in main() local
55 pollfd.fd = fd; in main()
56 pollfd.events = POLLPRI; in main()
59 ret = poll(&pollfd, 1, -1); in main()
73 ret = lseek(pollfd.fd, 0, SEEK_SET); in main()
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| /openbmc/linux/arch/um/os-Linux/ |
| H A D | sigio.c | 38 struct pollfd *poll;
54 struct pollfd *p; in write_sigio_thread()
105 struct pollfd *new; in need_poll()
110 new = uml_kmalloc(n * sizeof(struct pollfd), UM_GFP_ATOMIC); in need_poll()
117 memcpy(new, polls->poll, polls->used * sizeof(struct pollfd)); in need_poll()
169 struct pollfd *p; in __add_sigio_fd()
192 current_poll.used * sizeof(struct pollfd)); in __add_sigio_fd()
214 struct pollfd *p; in __ignore_sigio_fd()
259 static struct pollfd *setup_initial_poll(int fd) in setup_initial_poll()
261 struct pollfd *p; in setup_initial_poll()
[all …]
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| /openbmc/libpldm/src/transport/ |
| H A D | transport.c | 21 struct pollfd { struct
27 static inline int poll(struct pollfd *fds LIBPLDM_CC_UNUSED, in poll() argument
38 struct pollfd pollfd; in pldm_transport_poll() local
49 rc = transport->init_pollfd(transport, &pollfd); in pldm_transport_poll()
54 rc = poll(&pollfd, 1, timeout); in pldm_transport_poll()
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| H A D | transport.h | 7 struct pollfd;
28 struct pollfd *pollfd);
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| H A D | test.h | 52 struct pollfd;
54 struct pollfd *pollfd);
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| H A D | test.c | 35 struct pollfd *pollfd) in pldm_transport_test_init_pollfd() argument
74 struct pollfd pfds[] = { in pldm_transport_test_init_pollfd()
93 pollfd->fd = test->timerfd; in pldm_transport_test_init_pollfd()
94 pollfd->events = POLLIN; in pldm_transport_test_init_pollfd()
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| /openbmc/linux/tools/testing/selftests/mm/ |
| H A D | uffd-common.c | 497 struct pollfd pollfd[2]; in uffd_poll_thread() local
506 pollfd[0].fd = uffd; in uffd_poll_thread()
507 pollfd[0].events = POLLIN; in uffd_poll_thread()
508 pollfd[1].fd = pipefd[cpu*2]; in uffd_poll_thread()
509 pollfd[1].events = POLLIN; in uffd_poll_thread()
514 ret = poll(pollfd, 2, -1); in uffd_poll_thread()
520 if (pollfd[1].revents) { in uffd_poll_thread()
521 if (!(pollfd[1].revents & POLLIN)) in uffd_poll_thread()
522 err("pollfd[1].revents %d", pollfd[1].revents); in uffd_poll_thread()
523 if (read(pollfd[1].fd, &tmp_chr, 1) != 1) in uffd_poll_thread()
[all …]
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| /openbmc/libpldm/include/libpldm/transport/ |
| H A D | mctp-demux.h | 25 struct pollfd;
28 struct pollfd *pollfd);
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| H A D | af-mctp.h | 26 struct pollfd;
29 struct pollfd *pollfd);
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| /openbmc/libmctp/ |
| H A D | libmctp-serial.h | 20 struct pollfd;
22 struct pollfd *pollfd);
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| H A D | libmctp-astlpc.h | 50 struct pollfd;
52 struct pollfd *pollfd);
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| /openbmc/obmc-console/ |
| H A D | console-server.c | 66 static bool console_server_pollfd_reclaimable(struct pollfd *p) in console_server_pollfd_reclaimable()
75 struct pollfd *p = &server->pollfds[i]; in console_server_find_released_pollfd()
89 struct pollfd *pollfd; in console_server_request_pollfd() local
96 struct pollfd *newarr = reallocarray(server->pollfds, newcap, in console_server_request_pollfd()
97 sizeof(struct pollfd)); in console_server_request_pollfd()
108 pollfd = &server->pollfds[index]; in console_server_request_pollfd()
109 pollfd->fd = fd; in console_server_request_pollfd()
110 pollfd->events = events; in console_server_request_pollfd()
111 pollfd->revents = 0; in console_server_request_pollfd()
123 struct pollfd *pfd = &server->pollfds[pollfd_index]; in console_server_release_pollfd()
[all …]
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| /openbmc/phosphor-debug-collector/host-transport-extensions/pldm/common/ |
| H A D | pldm_utils.cpp | 144 struct pollfd pollfd; in openMctpDemuxTransport() local
145 rc = pldm_transport_mctp_demux_init_pollfd(pldmTransport, &pollfd); in openMctpDemuxTransport()
153 return pollfd.fd; in openMctpDemuxTransport()
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| /openbmc/linux/tools/testing/selftests/powerpc/tm/ |
| H A D | tm-signal-pagefault.c | 88 struct pollfd pollfd; in fault_handler_thread() local
94 pollfd.fd = uffd; in fault_handler_thread()
95 pollfd.events = POLLIN; in fault_handler_thread()
96 if (poll(&pollfd, 1, -1) == -1) { in fault_handler_thread()
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| /openbmc/libmctp/utils/ |
| H A D | mctp-demux-daemon.c | 53 int (*init_pollfd)(struct binding *binding, struct pollfd *pollfd);
73 struct pollfd *pollfds;
201 struct pollfd *pollfd) in binding_serial_init_pollfd() argument
203 return mctp_serial_init_pollfd(binding->data, pollfd); in binding_serial_init_pollfd()
247 struct pollfd *pollfd) in binding_astlpc_init_pollfd() argument
249 return mctp_astlpc_init_pollfd(binding->data, pollfd); in binding_astlpc_init_pollfd()
465 ctx->pollfds = malloc(FD_NR * sizeof(struct pollfd)); in run_daemon()
496 sizeof(struct pollfd)); in run_daemon()
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| /openbmc/openpower-hw-diags/util/ |
| H A D | pldm.cpp | 195 struct pollfd pollfd; in openMctpDemuxTransport() local
196 rc = pldm_transport_mctp_demux_init_pollfd(pldmTransport, &pollfd); in openMctpDemuxTransport()
204 return pollfd.fd; in openMctpDemuxTransport()
228 struct pollfd pollfd; in openAfMctpTransport() local
229 rc = pldm_transport_af_mctp_init_pollfd(pldmTransport, &pollfd); in openAfMctpTransport()
237 return pollfd.fd; in openAfMctpTransport()
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| /openbmc/linux/tools/lib/api/fd/ |
| H A D | array.c | 26 size_t size = sizeof(struct pollfd) * nr_alloc; in fdarray__grow()
27 struct pollfd *entries = realloc(fda->entries, size); in fdarray__grow()
38 memset(&entries[fda->nr_alloc], 0, sizeof(struct pollfd) * nr); in fdarray__grow()
93 struct pollfd *entry; in fdarray__dup_entry_from()
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| H A D | array.h | 7 struct pollfd;
23 struct pollfd *entries;
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| /openbmc/linux/fs/ |
| H A D | select.c | 840 struct pollfd entries[];
843 #define POLLFD_PER_PAGE ((PAGE_SIZE-sizeof(struct poll_list)) / sizeof(struct pollfd))
846 * Fish for pollable events on the pollfd->fd file descriptor. We're only
847 * interested in events matching the pollfd->events mask, and the result
848 * matching that mask is both recorded in pollfd->revents and returned. The
852 static inline __poll_t do_pollfd(struct pollfd *pollfd, poll_table *pwait,
856 int fd = pollfd->fd; in do_pollfd()
868 filter = demangle_poll(pollfd->events) | EPOLLERR | EPOLLHUP; in do_pollfd()
878 pollfd in do_pollfd()
855 do_pollfd(struct pollfd * pollfd,poll_table * pwait,bool * can_busy_poll,__poll_t busy_flag) do_pollfd() argument
[all...] |
| /openbmc/linux/tools/lib/perf/ |
| H A D | evlist.c | 32 fdarray__init(&evlist->pollfd, 64); in perf_evlist__init()
159 fdarray__exit(&evlist->pollfd); in perf_evlist__exit()
339 if (fdarray__available_entries(&evlist->pollfd) < nfds && in perf_evlist__alloc_pollfd()
340 fdarray__grow(&evlist->pollfd, nfds) < 0) in perf_evlist__alloc_pollfd()
349 int pos = fdarray__add(&evlist->pollfd, fd, revent | POLLERR | POLLHUP, flags); in perf_evlist__add_pollfd()
352 evlist->pollfd.priv[pos].ptr = ptr; in perf_evlist__add_pollfd()
370 return fdarray__filter(&evlist->pollfd, revents_and_mask, in perf_evlist__filter_pollfd()
376 return fdarray__poll(&evlist->pollfd, timeout); in perf_evlist__poll()
659 if (evlist->pollfd.entries == NULL && perf_evlist__alloc_pollfd(evlist) < 0) in perf_evlist__mmap_ops()
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| /openbmc/linux/include/linux/ |
| H A D | restart_block.h | 14 struct pollfd;
50 struct pollfd __user *ufds;
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| /openbmc/phosphor-logging/extensions/openpower-pels/ |
| H A D | pldm_interface.cpp | 121 struct pollfd pollfd; in openMctpDemuxTransport() local
122 rc = pldm_transport_mctp_demux_init_pollfd(pldmTransport, &pollfd); in openMctpDemuxTransport()
130 return pollfd.fd; in openMctpDemuxTransport()
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| /openbmc/linux/tools/perf/ |
| H A D | builtin-ftrace.c | 568 struct pollfd pollfd = { in __cmd_ftrace() local
621 pollfd.fd = trace_fd; in __cmd_ftrace()
644 if (poll(&pollfd, 1, -1) < 0) in __cmd_ftrace()
647 if (pollfd.revents & POLLIN) { in __cmd_ftrace()
883 struct pollfd pollfd = { in __cmd_latency() local
905 pollfd.fd = trace_fd; in __cmd_latency()
914 if (poll(&pollfd, 1, -1) < 0) in __cmd_latency()
917 if (pollfd.revents & POLLIN) { in __cmd_latency()
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