John Paul Adrian Glaubitz 1df21e6ab6 core-util: Use _SC_NPROCESSORS_ONLN instead of _SC_NPROCESSORS_CONF ... pa_ncpu() is supposed to report the number of processors available on the system. For that, it currently calls sysconf(_SC_NPROCESSORS_CONF). However, since the operating system can disable individual processors, we should call sysconf(_SC_NPROCESSORS_ONLN) to determine the number of processors currently available [1]. Consequently, the once-test will fail since pthread_setaffinity_np() is called with CPUs that are currently not available. It might also be advisable to change the code in the future to use CPU sets on Linux as even the suggested change is not 100% safe but at least it improves over the existing code. If PulseAudio was to be run in a CPU set [2], the number of processors available to PulseAudio could be even less than the number of CPUs currently online (_SC_NPROCESSORS_CONF). [1] https://www.gnu.org/software/libc/manual/html_node/Processor-Resources.html [2] http://man7.org/linux/man-pages/man7/cpuset.7.html BugLink: https://bugs.freedesktop.org/show_bug.cgi?id=96809 Signed-off-by: John Paul Adrian Glaubitz <glaubitz@physik.fu-berlin.de>		2016-08-15 17:23:36 +03:00
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daemon	launch: explain why .service depends on .socket	2016-07-20 23:39:59 +03:00
modules	pipe-sink: align buffer	2016-08-13 00:34:18 +03:00
pulse	json: Drop refcounting of json objects	2016-06-22 21:04:47 +05:30
pulsecore	core-util: Use _SC_NPROCESSORS_ONLN instead of _SC_NPROCESSORS_CONF	2016-08-15 17:23:36 +03:00
tests	tests: Include signal.h in core-util-test.c	2016-08-10 16:52:50 +03:00
utils	qpaeq: Don't set font-size on widgets	2016-06-22 12:55:55 +05:30
.gitignore	pulse: Add a JSON-parsing library	2016-06-22 21:04:47 +05:30
depmod.py	update FSF addresses to FSF web page	2015-01-14 22:20:40 +02:00
Makefile.am	format: Drop dependency on json-c	2016-06-22 21:04:47 +05:30
map-file	volume: Add LFE balance API	2015-10-30 09:13:10 +02:00