Searched refs:ipi_pipe (Results 1 – 3 of 3) sorted by relevance
| /arch/um/kernel/ |
| D | smp.c | 42 os_write_file(cpu_data[cpu].ipi_pipe[1], "R", 1); in smp_send_reschedule()
54 os_write_file(cpu_data[i].ipi_pipe[1], "S", 1); in smp_send_stop()
66 err = os_pipe(cpu_data[cpu].ipi_pipe, 1, 1); in idle_proc()
70 os_set_fd_async(cpu_data[cpu].ipi_pipe[0]); in idle_proc()
120 err = os_pipe(cpu_data[me].ipi_pipe, 1, 1); in smp_prepare_cpus()
124 os_set_fd_async(cpu_data[me].ipi_pipe[0]); in smp_prepare_cpus()
168 fd = cpu_data[cpu].ipi_pipe[0]; in IPI_handler()
229 os_write_file(cpu_data[i].ipi_pipe[1], "C", 1); in smp_call_function()
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| D | um_arch.c | 47 .ipi_pipe = { -1, -1 }
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| /arch/um/include/asm/ |
| D | processor-generic.h | 117 int ipi_pipe[2]; member
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