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forked from pool/powertop

Accepting request 31834 from Base:System

Copy from Base:System/powertop based on submit request 31834 from user oertel

OBS-URL: https://build.opensuse.org/request/show/31834
OBS-URL: https://build.opensuse.org/package/show/openSUSE:Factory/powertop?expand=0&rev=14
This commit is contained in:
OBS User autobuild 2010-02-09 21:45:07 +00:00 committed by Git OBS Bridge
parent 430c7a4e2c
commit bf1348ce44
3 changed files with 31 additions and 126 deletions

20
powertop-segfault.diff Normal file
View File

@ -0,0 +1,20 @@
--- config.c
+++ config.c
@@ -33,7 +33,7 @@
#include "powertop.h"
/* static arrays are not nice programming.. but they're easy */
-static char configlines[5000][100];
+static char configlines[8000][100];
static int configcount;
static void read_kernel_config(void)
@@ -45,7 +45,7 @@
return;
if (access("/proc/config.gz", R_OK) == 0) {
file = popen("zcat /proc/config.gz 2> /dev/null", "r");
- while (file && !feof(file)) {
+ while (file && !feof(file) && configcount < 7999) {
char line[100];
if (fgets(line, 100, file) == NULL)
break;

View File

@ -1,3 +1,9 @@
-------------------------------------------------------------------
Tue Feb 9 01:18:56 CET 2010 - ro@suse.de
- fix segfault: increase max lines from 5000 to 8000 for
/proc/config.gz and abort if reaching limit
-------------------------------------------------------------------
Wed Mar 4 00:44:47 CET 2009 - ro@suse.de

View File

@ -1,7 +1,7 @@
#
# spec file for package powertop (Version 1.11)
#
# Copyright (c) 2009 SUSE LINUX Products GmbH, Nuernberg, Germany.
# Copyright (c) 2010 SUSE LINUX Products GmbH, Nuernberg, Germany.
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
@ -21,10 +21,11 @@ Name: powertop
Url: http://www.linuxpowertop.org
Summary: PowerTOP is a Linux Tool to Find out What is Using Power on a Laptop
Version: 1.11
Release: 1
License: GPL v2 or later
Release: 2
License: GPLv2+
Group: System/Monitoring
Source0: %{name}-%{version}.tar.gz
Patch0: powertop-segfault.diff
BuildRequires: ncurses-devel
BuildRoot: %{_tmppath}/%{name}-%{version}-build
AutoReqProv: on
@ -42,6 +43,7 @@ Authors:
%prep
%setup
%patch0
%build
make CFLAGS="$RPM_OPT_FLAGS"
@ -61,126 +63,3 @@ rm -rf %{_buildroot}
%{_mandir}/man*/%{name}.1.gz
%changelog
* Wed Mar 04 2009 ro@suse.de
- Update to PowerTOP 1.11
- Changes:
* Fix compilation with PIC
* polling hint now refers to /dev/cdrom instead of /dev/scd0
* fix calculations for systems that vary in power draw proc info
* Display mwait usage
* fix EOF at input
* add --version|-v option
* spelling error in tips.
* Mon Jun 16 2008 thoenig@suse.de
- Update to PowerTOP 1.10
- Changes:
* USB suspend statistics
* support for iwl4965 power saving
* Powertop now reports which C-states are supported by CPU/BIOS
* Updated translations: ja, pt_BR, hu, id, zh (thanks!)
* Wed Nov 07 2007 thoenig@suse.de
- Update to PowerTOP 1.9
- Changes:
* add support for mac80211 based wireless power saving
* improve bluetooth inactivity detection
* report USB activity (needs 2.6.24-rc kernel)
* support the newly reported interrupt events in 2.6.24-rc
* Wed Oct 10 2007 thoenig@suse.de
- Update to PowerTOP 1.8
- Changes:
* add suggestion to increase VM writeback timeout
* add suggestion to enable INOTIFY in the kernel
* fix socket fd leak, found by Nikerabbit on #powertop
* Add support for deferrable timers (Scott Lamb)
* Add active hint to enable USB autosuspend on Fedora 7
* Show blue color if the cpu is 25%% or more busy to indicate
that idle wakeups no longer is the nr 1 power causer
(Santiago Gala)
* merge the -d option from Bill Nottingham (Fedora) to allow
automated collection of data
* Mon Jun 18 2007 thoenig@suse.de
- Update to PowerTOP 1.7
- Changes:
* add suggestion to disable TV out
* add suggestion to disable Wake-On-Lan for unused ethernet
* show P-states (frequencies)
* Sun Jun 10 2007 thoenig@suse.de
- Update to PowerTOP 1.6
- Changes:
* Add suggestion to rf_kill unused wireless interfaces
* Propose killing "sealert"; this is a new thing in F7 that wakes
up 10 times per second for no reason
* avoid showing the laptop mode hint when on AC - Val Henson
* suggest enabling noatime to save disk IO's
* suggest enabling SATA AHCI Link powermanagement
* suggest enabling the SMP Power Aware Scheduler
* Mon May 28 2007 thoenig@suse.de
- Update to PowerTOP 1.5
- Changes:
* fix resize-corrupts-screen-content bug
* add interrupts to the wakeups/second data in the emulated
(non-mobile) case
* calculate a long term power usage from battery charge deltas;
this should help people whos battery doesn't report discharge
rates, and also will provide a less noisy datapoint
* Add option to use `kill` on some known power hogs if they are
actually waking up a lot:
- beagle (even latest wakes up 10 times/second when not
indexing)
- hal (suggest to stop cdrom polling)
- gnome-power-manager
These only show if these actually wake up the cpu 'a lot';
so if these get fixed then the suggestion will not display.
* Sat May 26 2007 schwab@suse.de
- Don't strip binaries.
* Sat May 26 2007 thoenig@suse.de
- Update to PowerTOP 1.4
- Strip binary
- Add man page and localisation for powertop
- Changes:
* use gettext to allow translation
(with lots of thanks to the various translators, especially
to Benjamin Pineau who showed me how to use gettext tools)
* fix bluethooth-checks-cause-autload-of-bluetooth bug
* use ncurses (Sebastian Kuzminsky)
* rotate through the suggestions randomly, so that all of them
will show over time
* Fix the CONFIG_SND_AC97_POWER_SAVE check to only report on ac97
hw
* report "hidden but suprious" timer ticks (due to missing hpet
or lack of NO_HZ)
* check for HPET being present; if not suggest user to toggle in
BIOS or apply the patch
* Some suggestions have become "active", you can press a key to
tune it right away.
* Add active suggestion to enable AC97 powersave mode at runtime
* Add active suggestion to enable wireless powersave mode at
runtime
* Add active suggestion to enable ondemand
* Tue May 22 2007 thoenig@suse.de
- Update to PowerTOP 1.3
- Remove patch powertop-fix-compiler-warnings-thoenig-02.patch:
merged upstream
- Changes:
* Add suggestion for CONFIG_SND_AC97_POWER_SAVE
* Fix inefficient code for readdir (Vince Pinter)
* Highlight the worst offenders in bold (Vince Pinter)
* Fix crash when running on 2.4 kernels (Harald Fernengel)
* Check fgets() return values (Timom Hoenig @ SuSE)
* add suggestion to enable laptop mode (when disabled)
* add suggestion to disable bluetooth when unused
* Tue May 15 2007 thoenig@suse.de
- Update to PowerTOP 1.2 (skipped 1.1)
- Fix battery code to work with both, mA and mW
- Clean up spec file
- Update patch powertop-fix-compiler-warnings-thoenig-02.patch
- Drop patch powertop-respect-rpm-opt-flags-thoenig-01.patch
* Sun May 13 2007 thoenig@suse.de
- Add patch powertop-fix-compiler-warnings-thoenig-01.patch: Make
compiler warnings about unsued parameters and return values not
being repected go away.
- Fix whitespaces for %%description
* Sun May 13 2007 thoenig@suse.de
- Initial package submission (PowerTOP 1.0)
- Add patch powertop-respect-rpm-opt-flags-thoenig-01.patch: Fix
Makefile to respect RPM_OPT_FLAGS