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commit 967ee8255193bdde94def09e37f26e409cca4993 Author: John Paul Adrian Glaubitz <glaub...@physik.fu-berlin.de> Date: Mon Jul 4 23:11:29 2016 +0200 Add patch to fix pa_ncpus() on systems with dynamic CPU configurations. Closes: #829618 --- debian/changelog | 8 ++++++ .../0001-Fix_detection_of_online_CPUs.patch | 31 ++++++++++++++++++++++ debian/patches/series | 1 + 3 files changed, 40 insertions(+) diff --git a/debian/changelog b/debian/changelog index ce69973..b664ad4 100644 --- a/debian/changelog +++ b/debian/changelog @@ -1,3 +1,11 @@ +pulseaudio (9.0-1.1) unstable; urgency=medium + + * Non-maintainer upload. + * Add 0001-Fix_detection_of_online_CPUs.patch to fix pa_ncpus() + on systems with dynamic CPU configurations. Closes: #829618 + + -- John Paul Adrian Glaubitz <glaub...@physik.fu-berlin.de> Mon, 04 Jul 2016 23:11:29 +0200 + pulseaudio (9.0-1) unstable; urgency=medium [ Luke Yelavich ] diff --git a/debian/patches/0001-Fix_detection_of_online_CPUs.patch b/debian/patches/0001-Fix_detection_of_online_CPUs.patch new file mode 100644 index 0000000..6a4d8bd --- /dev/null +++ b/debian/patches/0001-Fix_detection_of_online_CPUs.patch @@ -0,0 +1,31 @@ +Description: Fix detection of online CPUs in pa_ncpus() + PulseAudio uses sysconf(_NC_PROCESSORS_CONF) in pulsecore/ + core-util.c:pa_ncpus() to determine the number of available + CPUs on the system. + . + However, since the operating system may disable individual CPUs, + the number of available CPUs may be smaller than _NC_PROCESSORS_CONF + and pa_ncpus() will therefore report an incorrect number of CPUs. + This makes the once-test fail on such systems like some of the + sparc64 buildds. + . + Patching pa_ncpus() to use _NC_PROCESSORS_CONF fixes this problem + and also results in once-test passing on the sparc64 buildds. + . + This has been reported upstream as: + https://bugs.freedesktop.org/show_bug.cgi?id=96809 + . + +--- pulseaudio-9.0.orig/src/pulsecore/core-util.c ++++ pulseaudio-9.0/src/pulsecore/core-util.c +@@ -3179,8 +3179,8 @@ void pa_reduce(unsigned *num, unsigned * + unsigned pa_ncpus(void) { + long ncpus; + +-#ifdef _SC_NPROCESSORS_CONF +- ncpus = sysconf(_SC_NPROCESSORS_CONF); ++#ifdef _SC_NPROCESSORS_ONLN ++ ncpus = sysconf(_SC_NPROCESSORS_ONLN); + #else + ncpus = 1; + #endif diff --git a/debian/patches/series b/debian/patches/series new file mode 100644 index 0000000..7fc3c94 --- /dev/null +++ b/debian/patches/series @@ -0,0 +1 @@ +0001-Fix_detection_of_online_CPUs.patch -- Alioth's /usr/local/bin/git-commit-notice on /srv/git.debian.org/git/pkg-pulseaudio/pulseaudio.git _______________________________________________ pkg-pulseaudio-devel mailing list pkg-pulseaudio-devel@lists.alioth.debian.org http://lists.alioth.debian.org/cgi-bin/mailman/listinfo/pkg-pulseaudio-devel