#define _GNU_SOURCE #include #include #include #include #include #include #include "proc.h" #include "die.h" void cpu_affinity(int cpu) { int ret; cpu_set_t cpu_bitmask; CPU_ZERO(&cpu_bitmask); CPU_SET(cpu, &cpu_bitmask); ret = sched_setaffinity(getpid(), sizeof(cpu_bitmask), &cpu_bitmask); if (ret) panic("Can't set this cpu affinity!\n"); } int set_proc_prio(int priority) { int ret = setpriority(PRIO_PROCESS, getpid(), priority); if (ret) panic("Can't set nice val to %i!\n", priority); return 0; } int set_sched_status(int policy, int priority) { int ret, min_prio, max_prio; struct sched_param sp; max_prio = sched_get_priority_max(policy); min_prio = sched_get_priority_min(policy); if (max_prio == -1 || min_prio == -1) printf("Cannot determine scheduler prio limits!\n"); else if (priority < min_prio) priority = min_prio; else if (priority > max_prio) priority = max_prio; memset(&sp, 0, sizeof(sp)); sp.sched_priority = priority; ret = sched_setscheduler(getpid(), policy, &sp); if (ret) { printf("Cannot set scheduler policy!\n"); return -EINVAL; } ret = sched_setparam(getpid(), &sp); if (ret) { printf("Cannot set scheduler prio!\n"); return -EINVAL; } return 0; } ssize_t proc_get_cmdline(unsigned int pid, char *cmdline, size_t len) { ssize_t ret; char path[1024]; snprintf(path, sizeof(path), "/proc/%u/exe", pid); ret = readlink(path, cmdline, len - 1); if (ret < 0) cmdline[0] = '\0'; else cmdline[ret] = '\0'; return ret; } emove'>summaryrefs log tree commit diff

path: root/include/sound

Mode	Name	Size
-rw-r--r--	ac97_codec.h	29072	log plain
-rw-r--r--	aci.h	2419	log plain
-rw-r--r--	ad1816a.h	5514	log plain
-rw-r--r--	ad1843.h	1516	log plain
-rw-r--r--	adau1373.h	699	log plain
-rw-r--r--	aess.h	1668	log plain
-rw-r--r--	ak4113.h	11112	log plain
-rw-r--r--	ak4114.h	10424	log plain
-rw-r--r--	ak4117.h	9193	log plain
-rw-r--r--	ak4531_codec.h	3173	log plain
-rw-r--r--	ak4641.h	622	log plain
-rw-r--r--	ak4xxx-adda.h	3416	log plain
-rw-r--r--	alc5623.h	497	log plain
-rw-r--r--	asequencer.h	3670	log plain
-rw-r--r--	asound.h	1285	log plain
-rw-r--r--	asoundef.h	17098	log plain
-rw-r--r--	atmel-abdac.h	639	log plain
-rw-r--r--	atmel-ac97c.h	1342	log plain
-rw-r--r--	compress_driver.h	6772	log plain
-rw-r--r--	control.h	8704	log plain
-rw-r--r--	core.h	14380	log plain
-rw-r--r--	cs35l33.h	1034	log plain
-rw-r--r--	cs35l34.h	887	log plain
-rw-r--r--	cs4231-regs.h	8480	log plain
-rw-r--r--	cs4271.h	1417	log plain
-rw-r--r--	cs42l52.h	738	log plain
-rw-r--r--	cs42l56.h	1192	log plain
-rw-r--r--	cs42l73.h	507	log plain
-rw-r--r--	cs8403.h	8833	log plain
-rw-r--r--	cs8427.h	10649	log plain
-rw-r--r--	da7213.h	1178	log plain
-rw-r--r--	da7218.h	2681	log plain
-rw-r--r--	da7219-aad.h	2476	log plain
-rw-r--r--	da7219.h	1064	log plain
-rw-r--r--	da9055.h	914	log plain
-rw-r--r--	designware_i2s.h	2249	log plain
-rw-r--r--	dmaengine_pcm.h	6157	log plain
-rw-r--r--	emu10k1.h	91396	log plain
-rw-r--r--	emu10k1_synth.h	1382	log plain
-rw-r--r--	emu8000.h	4109	log plain
-rw-r--r--	emu8000_reg.h	10459	log plain
-rw-r--r--	emux_legacy.h	5503	log plain
-rw-r--r--	emux_synth.h	7649	log plain
-rw-r--r--	es1688.h	3618	log plain
-rw-r--r--	gus.h	20691	log plain
-rw-r--r--	hda_chmap.h	2621	log plain
-rw-r--r--	hda_hwdep.h	1412	log plain
-rw-r--r--	hda_i915.h	1645	log plain
-rw-r--r--	hda_register.h	9475	log plain
-rw-r--r--	hda_regmap.h	6714	log plain
-rw-r--r--	hda_verbs.h	17130	log plain
-rw-r--r--	hdaudio.h	18455	log plain
-rw-r--r--	hdaudio_ext.h	7119	log plain
-rw-r--r--	hdmi-codec.h	2290	log plain
-rw-r--r--	hwdep.h	2624	log plain
-rw-r--r--	i2c.h	3555	log plain
-rw-r--r--	info.h	7584	log plain