Bug#796674: Please enable CONFIG_SCHEDSTATS

2016-07-19 Thread Michael Biebl
Am 20.07.2016 um 05:16 schrieb Ben Hutchings: > On Wed, 2016-07-20 at 05:00 +0200, Michael Biebl wrote: >> Am 20.07.2016 um 04:54 schrieb Ben Hutchings: >>> As of 4.6, there is an additional run-time switch for schedstats >>> (kernel parameter and sysctl) ... >> I guess this means we should updat

Bug#796674: Please enable CONFIG_SCHEDSTATS

2016-07-19 Thread Ben Hutchings
On Wed, 2016-07-20 at 05:00 +0200, Michael Biebl wrote: > Thanks for the update > > Am 20.07.2016 um 04:54 schrieb Ben Hutchings: > > As of 4.6, there is an additional run-time switch for schedstats > > (kernel parameter and sysctl) so enabling CONFIG_SCHEDSTATS has > > minimal > > performance cos

Bug#796674: Please enable CONFIG_SCHEDSTATS

2016-07-19 Thread Michael Biebl
Thanks for the update Am 20.07.2016 um 04:54 schrieb Ben Hutchings: > As of 4.6, there is an additional run-time switch for schedstats > (kernel parameter and sysctl) so enabling CONFIG_SCHEDSTATS has minimal > performance cost: > > https://git.kernel.org/linus/cb2517653fccaf9f9b4ae968c7ee005c1bb

Bug#796674: Please enable CONFIG_SCHEDSTATS

2016-07-19 Thread Ben Hutchings
Control: tag -1 pending On Wed, 2016-07-06 at 06:12 +0200, Michael Biebl wrote: > Am 06.07.2016 um 01:39 schrieb Roger Shimizu: > > On Sun, Jul 3, 2016 at 2:58 PM, Michael Biebl > > wrote: > > > This topic came up today on #pkg-systemd (again). > > > Do you have any concerns regarding enabling CO

Bug#796674: Please enable CONFIG_SCHEDSTATS

2016-07-05 Thread Michael Biebl
Am 06.07.2016 um 01:39 schrieb Roger Shimizu: > On Sun, Jul 3, 2016 at 2:58 PM, Michael Biebl wrote: >> This topic came up today on #pkg-systemd (again). >> Do you have any concerns regarding enabling CONFIG_SCHEDSTATS and if > > see: https://bugs.debian.org/600935#10 > > The main concern is per

Bug#796674: Please enable CONFIG_SCHEDSTATS

2016-07-05 Thread Roger Shimizu
On Sun, Jul 3, 2016 at 2:58 PM, Michael Biebl wrote: > This topic came up today on #pkg-systemd (again). > Do you have any concerns regarding enabling CONFIG_SCHEDSTATS and if see: https://bugs.debian.org/600935#10 The main concern is performance side effect. Does thing get better? Cheers, --

Bug#796674: Please enable CONFIG_SCHEDSTATS

2016-07-03 Thread Michael Biebl
Hi kernel maintainers, On Sun, 23 Aug 2015 15:10:13 +0200 Michael Biebl wrote: > the current Debian Linux kernels have CONFIG_SCHEDSTATS disabled. > > The systemd package ships a tool named systemd-bootchart [1] which can > be used to collect different metrics like CPU and memory usage and dist

Bug#796674: Please enable CONFIG_SCHEDSTATS

2015-08-23 Thread Michael Biebl
Source: linux Version: 4.1.5-1 Severity: wishlist Hi, the current Debian Linux kernels have CONFIG_SCHEDSTATS disabled. The systemd package ships a tool named systemd-bootchart [1] which can be used to collect different metrics like CPU and memory usage and dist utilization during boot and gener