[Bug 1613208] Re: Improve diagnostics for non-SUPER DEFINER trigger blocking --read_only=ON update for a SUPER user
** Changed in: percona-server/5.6 Importance: Undecided => Wishlist ** Changed in: percona-server/5.7 Importance: Undecided => Wishlist ** Changed in: percona-server/5.5 Importance: Undecided => Wishlist ** Changed in: percona-server/5.5 Status: New => Won't Fix ** Changed in: percona-server/5.6 Status: New => Triaged ** Changed in: percona-server/5.7 Status: New => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1613208 Title: Improve diagnostics for non-SUPER DEFINER trigger blocking --read_only=ON update for a SUPER user To manage notifications about this bug go to: https://bugs.launchpad.net/percona-server/+bug/1613208/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1612143] Re: Too-wide load generated, possibly crossing into unmapped address
** Bug watch added: GCC Bugzilla #77673 https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77673 ** Also affects: gcc via https://gcc.gnu.org/bugzilla/show_bug.cgi?id=77673 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1612143 Title: Too-wide load generated, possibly crossing into unmapped address To manage notifications about this bug go to: https://bugs.launchpad.net/gcc/+bug/1612143/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1612143] Re: Too-wide load generated, possibly crossing into unmapped address
** Also affects: gcc-6 (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1612143 Title: Too-wide load generated, possibly crossing into unmapped address To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gcc-5/+bug/1612143/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1612143] Re: Too-wide load generated, possibly crossing into unmapped address
Checked - the assembly has the same too-wide load, the MMAP version crashes the same. $ lsb_release -rd Description:Ubuntu Yakkety Yak (development branch) Release:16.10 $ gcc -v Using built-in specs. COLLECT_GCC=gcc COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/6/lto-wrapper Target: x86_64-linux-gnu Configured with: ../src/configure -v --with-pkgversion='Ubuntu 6.1.1-11ubuntu12' --with-bugurl=file:///usr/share/doc/gcc-6/README.Bugs --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr --program-suffix=-6 --enable-shared --enable-linker-build-id --libexecdir=/usr/lib --without-included-gettext --enable-threads=posix --libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu --enable-libstdcxx-debug --enable-libstdcxx-time=yes --with-default-libstdcxx-abi=new --enable-gnu-unique-object --disable-vtable-verify --enable-libmpx --enable-plugin --enable-default-pie --with-system-zlib --disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo --with-java-home=/usr/lib/jvm/java-1.5.0-gcj-6-amd64/jre --enable-java-home --with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-6-amd64 --with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-6-amd64 --with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar --enable-objc-gc --enable-multiarch --disa ble-werror --with-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32 --enable-multilib --with-tune=generic --enable-checking=release --build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu Thread model: posix gcc version 6.1.1 20160805 (Ubuntu 6.1.1-11ubuntu12) $ dpkg -l gcc-6 Desired=Unknown/Install/Remove/Purge/Hold | Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend |/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad) ||/ Name Version ArchitectureDescription +++-=-===-===-=== ii gcc-6 6.1.1-11ubuntu12 amd64 GNU C compiler -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1612143 Title: Too-wide load generated, possibly crossing into unmapped address To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gcc-5/+bug/1612143/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1612143] [NEW] Too-wide load generated, possibly crossing into unmapped address
Public bug reported:
The following function
void mach_parse_compressed(unsigned char* ptr, unsigned long int* val)
{
if (ptr[0] < 0xC0U) {
*val = ptr[0] + ptr[1];
return;
}
*val = ((unsigned long int)(ptr[0]) << 24)
| ((unsigned long int)(ptr[1]) << 16)
| ((unsigned long int)(ptr[2]) << 8)
| ptr[3];
}
generates assembly (GCC 5.4 -O2 -fPIC on x86_64) that loads four bytes
at ptr first, compares the first byte with 0xC0, and then processes
either two, either four bytes. It seems that it's incorrect to load all
four bytes before ptr[0] value has been checked. Removing -fPIC or
reducing optimisation level makes the issue go away.
Here's a demo program containing this function that crashes directly if
#define MMAP, and shows ASan error in stack (nothing defined) and
ASan/Valgrind error in heap (#define HEAP) version:
//#define HEAP
#define MMAP
#ifdef MMAP
#include
#include
#include
#elif HEAP
#include
#endif
void
mach_parse_compressed(unsigned char* ptr, unsigned long int* val)
{
if (ptr[0] < 0xC0U) {
*val = ptr[0] + ptr[1];
return;
}
*val = ((unsigned long int)(ptr[0]) << 24)
| ((unsigned long int)(ptr[1]) << 16)
| ((unsigned long int)(ptr[2]) << 8)
| ptr[3];
}
int main(void)
{
unsigned long int val;
#ifdef MMAP
int error;
long page_size = sysconf(_SC_PAGESIZE);
unsigned char *buf = mmap(NULL, page_size * 2, PROT_READ | PROT_WRITE,
MAP_PRIVATE | MAP_ANONYMOUS, -1, 0);
unsigned char *ptr = buf + page_size - 2;
if (buf == MAP_FAILED)
{
perror("mmap");
return 1;
}
error = mprotect(buf + page_size, page_size, PROT_NONE);
if (error != 0)
{
perror("mprotect");
return 2;
}
*ptr = 0xBF;
*(ptr + 1) = 0x10;
mach_parse_compressed(ptr, &val);
#elif HEAP
unsigned char *buf = malloc(16384);
unsigned char *ptr = buf + 16382;
buf[16382] = 0xBF;
buf[16383] = 0x10;
#else
unsigned char buf[2];
unsigned char *ptr = buf;
buf[0] = 0xBF;
buf[1] = 0x10;
#endif
mach_parse_compressed(ptr, &val);
}
$ lsb_release -rd
Description:Ubuntu 16.04.1 LTS
Release:16.04
$ gcc -v
Using built-in specs.
COLLECT_GCC=gcc
COLLECT_LTO_WRAPPER=/usr/lib/gcc/x86_64-linux-gnu/5/lto-wrapper
Target: x86_64-linux-gnu
Configured with: ../src/configure -v --with-pkgversion='Ubuntu
5.4.0-6ubuntu1~16.04.2' --with-bugurl=file:///usr/share/doc/gcc-5/README.Bugs
--enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --prefix=/usr
--program-suffix=-5 --enable-shared --enable-linker-build-id
--libexecdir=/usr/lib --without-included-gettext --enable-threads=posix
--libdir=/usr/lib --enable-nls --with-sysroot=/ --enable-clocale=gnu
--enable-libstdcxx-debug --enable-libstdcxx-time=yes
--with-default-libstdcxx-abi=new --enable-gnu-unique-object
--disable-vtable-verify --enable-libmpx --enable-plugin --with-system-zlib
--disable-browser-plugin --enable-java-awt=gtk --enable-gtk-cairo
--with-java-home=/usr/lib/jvm/java-1.5.0-gcj-5-amd64/jre --enable-java-home
--with-jvm-root-dir=/usr/lib/jvm/java-1.5.0-gcj-5-amd64
--with-jvm-jar-dir=/usr/lib/jvm-exports/java-1.5.0-gcj-5-amd64
--with-arch-directory=amd64 --with-ecj-jar=/usr/share/java/eclipse-ecj.jar
--enable-objc-gc --enable-multiarch --disable-werror --wi
th-arch-32=i686 --with-abi=m64 --with-multilib-list=m32,m64,mx32
--enable-multilib --with-tune=generic --enable-checking=release
--build=x86_64-linux-gnu --host=x86_64-linux-gnu --target=x86_64-linux-gnu
Thread model: posix
gcc version 5.4.0 20160609 (Ubuntu 5.4.0-6ubuntu1~16.04.2)
$ dpkg -l gcc-5
Desired=Unknown/Install/Remove/Purge/Hold
| Status=Not/Inst/Conf-files/Unpacked/halF-conf/Half-inst/trig-aWait/Trig-pend
|/ Err?=(none)/Reinst-required (Status,Err: uppercase=bad)
||/ Name Version
ArchitectureDescription
+++-=-===-===-===
ii gcc-5 5.4.0-6ubuntu1~16.04.2
amd64 GNU C compiler
** Affects: gcc-5 (Ubuntu)
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1612143
Title:
Too-wide load generated, possibly crossing into unmapped address
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/gcc-5/+bug/1612143/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1102392] Re: Server crashed without specific reason [test_quick_select]
** Changed in: percona-server/5.1 Status: New => Won't Fix -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1102392 Title: Server crashed without specific reason [test_quick_select] To manage notifications about this bug go to: https://bugs.launchpad.net/percona-server/+bug/1102392/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1366073] Re: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash
Paulvas - Can you please file a new bug report? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1366073 Title: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash To manage notifications about this bug go to: https://bugs.launchpad.net/mysql-server/+bug/1366073/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1366073] Re: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash
** Changed in: percona-server/5.6 Milestone: None => 5.6.21-69.0 ** Changed in: percona-server/5.6 Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1366073 Title: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash To manage notifications about this bug go to: https://bugs.launchpad.net/mysql-server/+bug/1366073/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1366073] Re: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash
** Changed in: percona-server/5.6 Status: Triaged => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1366073 Title: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash To manage notifications about this bug go to: https://bugs.launchpad.net/mysql-server/+bug/1366073/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1366073] Re: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash
Arkadiusz, it means that the fix has been merged to the trunk and will be a part of the next release with a tentative version number 5.5.40-36.1. I don't have an ETA for it, but it should happen sooner than later. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1366073 Title: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash To manage notifications about this bug go to: https://bugs.launchpad.net/mysql-server/+bug/1366073/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1366073] Re: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash
** Changed in: percona-server/5.5 Status: Fix Committed => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1366073 Title: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash To manage notifications about this bug go to: https://bugs.launchpad.net/mysql-server/+bug/1366073/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1366073] Re: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash
** Changed in: percona-server/5.1 Status: New => Invalid ** Changed in: percona-server/5.5 Milestone: None => 5.5.40-36.1 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1366073 Title: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash To manage notifications about this bug go to: https://bugs.launchpad.net/mysql-server/+bug/1366073/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1366073] Re: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash
** Changed in: percona-server/5.5 Status: Triaged => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1366073 Title: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash To manage notifications about this bug go to: https://bugs.launchpad.net/mysql-server/+bug/1366073/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1366073] Re: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash
Indeed. We had reasons to think it is fixed only in 5.5.41, glad to see it in an earlier release. ** Changed in: percona-server/5.6 Assignee: Laurynas Biveinis (laurynas-biveinis) => (unassigned) ** Changed in: percona-server/5.5 Assignee: Laurynas Biveinis (laurynas-biveinis) => (unassigned) ** Changed in: percona-server/5.5 Status: In Progress => Triaged ** Changed in: percona-server/5.6 Status: In Progress => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1366073 Title: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash To manage notifications about this bug go to: https://bugs.launchpad.net/mysql-server/+bug/1366073/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1366073] Re: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash
The fix in the branch in #12 as currently pushed is incomplete, please do not use it yet. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1366073 Title: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash To manage notifications about this bug go to: https://bugs.launchpad.net/mysql-server/+bug/1366073/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1366073] Re: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash
** Changed in: percona-server/5.5 Status: Fix Committed => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1366073 Title: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash To manage notifications about this bug go to: https://bugs.launchpad.net/mysql-server/+bug/1366073/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1366073] Re: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash
** Changed in: percona-server/5.5 Status: In Progress => Fix Committed ** Changed in: percona-server/5.6 Status: Triaged => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1366073 Title: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash To manage notifications about this bug go to: https://bugs.launchpad.net/mysql-server/+bug/1366073/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1366073] Re: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash
** Changed in: percona-server/5.6 Assignee: (unassigned) => Laurynas Biveinis (laurynas-biveinis) ** Changed in: percona-server/5.5 Assignee: (unassigned) => Laurynas Biveinis (laurynas-biveinis) ** Changed in: percona-server/5.5 Status: Triaged => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1366073 Title: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash To manage notifications about this bug go to: https://bugs.launchpad.net/mysql-server/+bug/1366073/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1366073] Re: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash
A reduced testcase that produces bug 1364457 assert failure: CREATE TABLE test_table (id INT UNSIGNED PRIMARY KEY) ENGINE=INNODB; CREATE TABLE test_table1 (related_id INT UNSIGNED, FOREIGN KEY (related_id) REFERENCES test_table (id)) ENGINE=INNODB; CREATE TABLE test_table2 (related_id INT UNSIGNED, FOREIGN KEY (related_id) REFERENCES test_table (id)) ENGINE=INNODB; CREATE TABLE test_table3 (related_id INT UNSIGNED, FOREIGN KEY (related_id) REFERENCES test_table (id)) ENGINE=INNODB; RENAME TABLE test_table1 TO testTable1; ALTER TABLE testTable1 CHANGE COLUMN related_id relatedId INT UNSIGNED; -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1366073 Title: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash To manage notifications about this bug go to: https://bugs.launchpad.net/mysql-server/+bug/1366073/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1366073] Re: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash
** Changed in: percona-server/5.5 Importance: Undecided => High ** Changed in: percona-server/5.6 Status: Confirmed => Triaged ** Changed in: percona-server/5.6 Importance: Undecided => High ** Changed in: percona-server/5.5 Status: Confirmed => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1366073 Title: Combination of CREATE, RENAME, and ALTER TABLE statements on related tables causes crash To manage notifications about this bug go to: https://bugs.launchpad.net/mysql-server/+bug/1366073/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 700982] Re: Non-portable code in client plugin (fails on ARM)
** Tags added: upstream -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/700982 Title: Non-portable code in client plugin (fails on ARM) To manage notifications about this bug go to: https://bugs.launchpad.net/maria/+bug/700982/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 700982] Re: Non-portable code in client plugin (fails on ARM)
** Also affects: percona-server/5.6 Importance: Low Status: Triaged ** Changed in: percona-server/5.6 Milestone: None => 5.6.13-60.5 ** Changed in: percona-server/5.6 Status: Triaged => Fix Released -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/700982 Title: Non-portable code in client plugin (fails on ARM) To manage notifications about this bug go to: https://bugs.launchpad.net/maria/+bug/700982/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1253552] Re: [USB-Audio - USB Audio DAC, playback] USB DAC in alsamixer, but not in Sound Settings or any apps
The sound card is here and working, it's only that its name in the sound applet has changed. Closing as Invalid, sorry for the noise. ** Changed in: alsa-driver (Ubuntu) Status: New => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1253552 Title: [USB-Audio - USB Audio DAC, playback] USB DAC in alsamixer, but not in Sound Settings or any apps To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1253552/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1253552] [NEW] [USB-Audio - USB Audio DAC, playback] USB DAC in alsamixer, but not in Sound Settings or any apps
Public bug reported: I have an USB sound card that was working in Saucy after the initial distro upgrade, but stopped working afterwards: there is no way to get anything to play through it as the sound applet stopped showing it in the list of available cards. The sound card hardware is OK, it just passed the playback tests of "ubuntu-bug -s audio". Alsamixer shows the card. ProblemType: Bug DistroRelease: Ubuntu 13.10 Package: alsa-base 1.0.25+dfsg-0ubuntu4 ProcVersionSignature: Ubuntu 3.11.0-13.20-generic 3.11.6 Uname: Linux 3.11.0-13-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.12.5-0ubuntu2.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: laurynas 3599 F pulseaudio /dev/snd/controlC1: laurynas 3599 F pulseaudio /dev/snd/controlC0: laurynas 3599 F pulseaudio /dev/snd/pcmC0D0p: laurynas 3599 F...m pulseaudio Date: Thu Nov 21 10:48:34 2013 EcryptfsInUse: Yes InstallationDate: Installed on 2011-03-16 (981 days ago) InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007) MarkForUpload: True PackageArchitecture: all SourcePackage: alsa-driver Symptom: audio Symptom_AlsaPlaybackTest: ALSA playback test through plughw:DAC successful Symptom_Card: ThinkPad EC - ThinkPad Console Audio Control Symptom_DevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC2: laurynas 3599 F pulseaudio /dev/snd/controlC1: laurynas 3599 F pulseaudio /dev/snd/controlC0: laurynas 3599 F pulseaudio /dev/snd/pcmC0D0p: laurynas 3599 F...m pulseaudio Symptom_PulsePlaybackTest: PulseAudio playback test successful Symptom_Type: No sound at all Title: [USB-Audio - USB Audio DAC, playback] No sound at all UpgradeStatus: Upgraded to saucy on 2013-10-19 (32 days ago) dmi.bios.date: 09/26/2012 dmi.bios.vendor: LENOVO dmi.bios.version: 6IET84WW (1.44 ) dmi.board.name: 2537CA0 dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr6IET84WW(1.44):bd09/26/2012:svnLENOVO:pn2537CA0:pvrThinkPadT410:rvnLENOVO:rn2537CA0:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2537CA0 dmi.product.version: ThinkPad T410 dmi.sys.vendor: LENOVO mtime.conffile..etc.modprobe.d.alsa.base.conf: 2013-11-21T10:28:34.424626 ** Affects: alsa-driver (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug saucy -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1253552 Title: [USB-Audio - USB Audio DAC, playback] USB DAC in alsamixer, but not in Sound Settings or any apps To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/alsa-driver/+bug/1253552/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 802400] Re: mysql help sends unchecked contents to mysqld
** Tags added: upstream -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/802400 Title: mysql help sends unchecked contents to mysqld To manage notifications about this bug go to: https://bugs.launchpad.net/maria/+bug/802400/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 802400] Re: mysql help sends unchecked contents to mysqld
And in 5.6.7. ** Also affects: percona-server/5.1 Importance: Undecided Status: New ** Also affects: percona-server/5.5 Importance: Undecided Status: New ** Also affects: percona-server/5.6 Importance: Medium Status: Triaged ** Changed in: percona-server/5.1 Status: New => Fix Released ** Changed in: percona-server/5.5 Status: New => Fix Released ** Changed in: percona-server/5.6 Status: Triaged => Fix Released ** Changed in: percona-server/5.1 Importance: Undecided => Medium ** Changed in: percona-server/5.5 Importance: Undecided => Medium ** Changed in: percona-server/5.1 Milestone: None => 5.1.66-14.1 ** Changed in: percona-server/5.5 Milestone: None => 5.5.28-29.1 ** Changed in: percona-server/5.6 Milestone: None => 5.6.10-60.2 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/802400 Title: mysql help sends unchecked contents to mysqld To manage notifications about this bug go to: https://bugs.launchpad.net/maria/+bug/802400/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 802400] Re: mysql help sends unchecked contents to mysqld
Oracle fixed it in 5.1.66 and 5.5.28. Closing. percona-server/5.1$ bzr log -r 0.15786.4 revno: 0.15786.4 committer: Venkata Sidagam branch nick: mysql-5.1-13955256 timestamp: Thu 2012-07-19 13:52:34 +0530 message: Bug #12615411 - server side help doesn't work as first statement Problem description: Giving "help 'contents'" in the mysql client as a first statement gives error Analysis: In com_server_help() function the "server_cmd" variable was initialised with buffer->ptr(). And the "server_cmd" variable is not updated since we are passing "'contents'"(with single quote) so the buffer->ptr() consists of the previous buffer values and it was sent to the mysql_real_query() hence we are getting error. Fix: We are not initialising the "server_cmd" variable and we are updating the variable with "server_cmd= cmd_buf" in any of the case i.e with single quote or without single quote for the contents. As part of error message improvement, added new error message in case of "help 'contents'". -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/802400 Title: mysql help sends unchecked contents to mysqld To manage notifications about this bug go to: https://bugs.launchpad.net/maria/+bug/802400/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1102392] Re: Server crashed without specific reason [test_quick_select]
** Changed in: percona-server/5.5 Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1102392 Title: Server crashed without specific reason [test_quick_select] To manage notifications about this bug go to: https://bugs.launchpad.net/percona-server/+bug/1102392/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 802400] Re: mysql help sends unchecked contents to mysqld
** Changed in: percona-server Assignee: Patrick Crews (patrick-crews) => (unassigned) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/802400 Title: mysql help sends unchecked contents to mysqld To manage notifications about this bug go to: https://bugs.launchpad.net/maria/+bug/802400/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 675185] Re: [Hardy SRU] dash bug causes mysqld_safe to spin at 100% CPU
** Also affects: percona-server/5.1 Importance: Undecided Status: New ** Also affects: percona-server/5.5 Importance: Medium Status: New ** Changed in: percona-server/5.1 Assignee: (unassigned) => Ignacio Nin (ignacio-nin) ** Changed in: percona-server/5.5 Assignee: (unassigned) => Ignacio Nin (ignacio-nin) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/675185 Title: [Hardy SRU] dash bug causes mysqld_safe to spin at 100% CPU To manage notifications about this bug go to: https://bugs.launchpad.net/maria/+bug/675185/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 700982] Re: Non-portable code in client plugin (fails on ARM)
** Also affects: percona-server Importance: Undecided Status: New ** Also affects: percona-server/5.5 Importance: Undecided Status: New ** Changed in: percona-server/5.5 Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/700982 Title: Non-portable code in client plugin (fails on ARM) To manage notifications about this bug go to: https://bugs.launchpad.net/maria/+bug/700982/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] Re: Audio codec draining power when not in use
It's been a while since I reported this, now this machine has received kernel/BIOS/RAM/rest of ubuntu package upgrades, and I cannot reproduce the apparent audio codec power hog with powertop. OTOH, now it's fixated on unused ethernet card, reporting that it is taking 15-16W. Of course all powertop suggestions were followed. I run powerstat anyway: Running for 300 seconds (30 samples at 10 second intervals). ACPI battery power measurments will start in 180 seconds time TimeUser Nice Sys IdleIO Run Ctxt/s IRQ/s Fork Exec Exit Watts 18:51:50 2.7 0.1 0.2 97.0 0.01432363000 13.45 18:52:00 2.5 0.0 0.1 96.8 0.61430361000 13.14 18:52:10 2.8 0.1 0.2 97.0 0.02437368000 13.10 18:52:20 2.4 0.0 0.2 97.1 0.41424365000 13.08 18:52:30 2.5 0.0 0.2 97.3 0.01440374000 13.02 18:52:40 2.1 0.0 0.2 96.8 0.91389331000 12.95 18:52:50 2.8 0.0 0.2 96.7 0.11462389222 13.08 18:53:00 2.6 0.0 0.3 96.8 0.32465382444 13.57 18:53:10 2.7 0.0 0.2 97.1 0.01418345000 13.90 18:53:20 2.3 0.0 0.2 97.6 0.01399337000 14.34 18:53:30 2.8 0.1 0.2 96.2 0.82454385000 14.73 18:53:40 2.1 0.0 0.2 97.7 0.01374309000 15.09 18:53:50 2.4 0.1 0.2 97.4 0.01429369100 15.48 18:54:00 2.0 0.0 0.2 97.1 0.82412355000 15.11 18:54:10 2.8 0.0 0.2 96.8 0.22437366000 14.56 18:54:20 2.4 0.0 0.1 97.6 0.02408344000 14.13 18:54:30 2.7 0.0 0.3 96.3 0.81435353000 13.82 18:54:40 2.3 0.0 0.2 97.3 0.21394338000 13.58 18:54:50 2.8 0.1 0.3 96.7 0.21439385000 13.76 18:55:00 2.4 0.0 0.1 96.8 0.81433375000 14.33 18:55:10 4.4 0.0 0.2 95.4 0.03447400000 14.95 18:55:20 2.2 0.0 0.3 97.4 0.21391333000 15.56 18:55:30 2.8 0.0 0.3 96.9 0.11465401000 15.87 18:55:40 2.0 0.0 0.1 97.9 0.02411353000 15.63 18:55:50 3.0 0.1 0.3 96.7 0.01512431225 15.34 18:56:00 2.5 0.0 0.3 96.3 0.91461376445 15.22 18:56:10 2.7 0.1 0.3 97.0 0.02406325000 14.59 18:56:20 2.4 0.0 0.2 97.5 0.01371303000 14.08 18:56:30 3.0 0.0 0.3 95.4 1.32439353001 13.68 18:56:40 2.1 0.0 0.3 97.6 0.01388316100 13.34 - - - - - -- -- -- Average 2.6 0.0 0.2 96.9 0.3 1.4 426.7 359.5 0.5 0.4 0.6 14.22 StdDev 0.4 0.0 0.1 0.6 0.4 0.5 30.5 28.3 1.1 1.1 1.4 0.90 - - - - - -- -- -- Minimum 2.0 0.0 0.1 95.4 0.0 1.0 370.7 303.1 0.0 0.0 0.0 12.95 Maximum 4.4 0.1 0.3 97.9 1.3 3.0 512.4 431.4 4.0 4.0 5.0 15.87 - - - - - -- -- -- Summary: 14.22 Watts on Average with Standard Deviation 0.90 I think it supports the theory that powertop is on crack, as powerstat reports as much usage for the whole system as powertop for the ethernet card only. I will keep an eye if the audio codec issue reoccurs and will post info if it does. Thank you -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] Re: Audio codec draining power when not in use
I have to take back my last comment. After the reboots to the official kernel and back I still get 100% and >1W reports. Must be something then. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] Re: Audio codec draining power when not in use
I have installed a custom kernel for an unrelated issue and applied all the released package updates and the powertop report has changed. The kernel is from bug 844957 : http://people.canonical.com/~ogasawara/lp844957/ Now the powertop reports 0 mW for the sound codec, and the overall battery drain reported is lower too (although not by 3.3W lower). OTOH meanwhile I have found bug 834725, so I am not sure how much powertop reports can be trusted. Later I will reboot back to official kernel to check if it is kernel or package updates that have caused this change. ** Attachment added: "powertop report with pkg updates and bug 844957 testing kernel" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+attachment/2560178/+files/powertop-3.0.0-13-generic-0W.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 844957] Re: Safely removing external (usb) hdd's can cause a kernel panic or system freeze
I was also experiencing this bug and can confirm that with the test kernel in #20, I have not seen it again. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/844957 Title: Safely removing external (usb) hdd's can cause a kernel panic or system freeze To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/844957/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 811745] Re: Whole system freeze after safely remove external usb drive
@Joseph, thanks for the pointer. I will try that kernel and will comment on bug 844957 as necessary. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/811745 Title: Whole system freeze after safely remove external usb drive To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/811745/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] Re: Audio codec draining power when not in use
I have done the following: 1) Removed the proprietary nvidia drivers 2) Installed RC and daily kernels from http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.1-rc10-oneiric/ and http://kernel.ubuntu.com/~kernel-ppa/mainline/daily/current/ 3) For each of these ran powertop on idle system. The reported wattage varies 1.4W-1.7W (originally was 1.6W), in all cases the codecs are shown as being used 100% of time. I am attaching the powertop reports. The reports always shows 1W while GUI shows 1.4-1.7, I include the GUI value in the file name. I didn't re-run appport for these kernels, please let me know if I should. I am keeping them around should I do any other testing with them. laurynas@laurynas-ThinkPad-T410:~/Downloads$ ls -l *.deb -rw-rw-r-- 1 laurynas laurynas 11298080 2011-10-18 20:29 linux-headers-3.1.0-0301rc10_3.1.0-0301rc10.201110181253_all.deb -rw-rw-r-- 1 laurynas laurynas 897630 2011-10-18 20:29 linux-headers-3.1.0-0301rc10-generic_3.1.0-0301rc10.201110181253_amd64.deb -rw-rw-r-- 1 laurynas laurynas 11295418 2011-10-18 20:33 linux-headers-3.1.0-999_3.1.0-999.201110171146_all.deb -rw-rw-r-- 1 laurynas laurynas 898358 2011-10-18 20:32 linux-headers-3.1.0-999-generic_3.1.0-999.201110171146_amd64.deb -rw-rw-r-- 1 laurynas laurynas 37052966 2011-10-18 20:27 linux-image-3.1.0-0301rc10-generic_3.1.0-0301rc10.201110181253_amd64.deb -rw-rw-r-- 1 laurynas laurynas 37008344 2011-10-18 20:33 linux-image-3.1.0-999-generic_3.1.0-999.201110171146_amd64.deb -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] Re: Audio codec draining power when not in use
Powertop report with the daily kernel ** Attachment added: "powertop-3.1.0-999-generic-1.75W.html" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+attachment/2558094/+files/powertop-3.1.0-999-generic-1.75W.html ** Tags removed: needs-upstream-testing -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] Re: Audio codec draining power when not in use
Powertop report with the RC kernel ** Attachment added: "powertop-3.1.0-0301rc10-generic-1.4W.html" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+attachment/2558093/+files/powertop-3.1.0-0301rc10-generic-1.4W.html -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 760131] Re: Power consumption raised significantly in natty
@madbiologist. It still does. The system runs at 19-20W without it instead of 16-17W. Whatever the BIOS update fixed, it was not ASPM I think: laurynas@laurynas-ThinkPad-T410:~$ dmesg | grep ASPM [0.498093] ACPI FADT declares the system doesn't support PCIe ASPM, so disable it [0.788492] ACPI _OSC control for PCIe not granted, disabling ASPM [0.792706] ACPI _OSC control for PCIe not granted, disabling ASPM -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/760131 Title: Power consumption raised significantly in natty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/760131/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] PulseSources.txt
apport information ** Attachment added: "PulseSources.txt" https://bugs.launchpad.net/bugs/877560/+attachment/2557757/+files/PulseSources.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] ProcEnviron.txt
apport information ** Attachment added: "ProcEnviron.txt" https://bugs.launchpad.net/bugs/877560/+attachment/2557755/+files/ProcEnviron.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] PulseSinks.txt
apport information ** Attachment added: "PulseSinks.txt" https://bugs.launchpad.net/bugs/877560/+attachment/2557756/+files/PulseSinks.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] Dependencies.txt
apport information ** Attachment added: "Dependencies.txt" https://bugs.launchpad.net/bugs/877560/+attachment/2557752/+files/Dependencies.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] ProcCpuinfo.txt
apport information ** Attachment added: "ProcCpuinfo.txt" https://bugs.launchpad.net/bugs/877560/+attachment/2557754/+files/ProcCpuinfo.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] PciMultimedia.txt
apport information ** Attachment added: "PciMultimedia.txt" https://bugs.launchpad.net/bugs/877560/+attachment/2557753/+files/PciMultimedia.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] CurrentDmesg.txt
apport information ** Attachment added: "CurrentDmesg.txt" https://bugs.launchpad.net/bugs/877560/+attachment/2557751/+files/CurrentDmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] Card1.Codecs.codec.2.txt
apport information ** Attachment added: "Card1.Codecs.codec.2.txt" https://bugs.launchpad.net/bugs/877560/+attachment/2557749/+files/Card1.Codecs.codec.2.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] Card1.Codecs.codec.3.txt
apport information ** Attachment added: "Card1.Codecs.codec.3.txt" https://bugs.launchpad.net/bugs/877560/+attachment/2557750/+files/Card1.Codecs.codec.3.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] Card1.Codecs.codec.1.txt
apport information ** Attachment added: "Card1.Codecs.codec.1.txt" https://bugs.launchpad.net/bugs/877560/+attachment/2557748/+files/Card1.Codecs.codec.1.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] Card1.Codecs.codec.0.txt
apport information ** Attachment added: "Card1.Codecs.codec.0.txt" https://bugs.launchpad.net/bugs/877560/+attachment/2557747/+files/Card1.Codecs.codec.0.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] Card1.Amixer.values.txt
apport information ** Attachment added: "Card1.Amixer.values.txt" https://bugs.launchpad.net/bugs/877560/+attachment/2557746/+files/Card1.Amixer.values.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] Card0.Codecs.codec.1.txt
apport information ** Attachment added: "Card0.Codecs.codec.1.txt" https://bugs.launchpad.net/bugs/877560/+attachment/2557745/+files/Card0.Codecs.codec.1.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] Card0.Codecs.codec.0.txt
apport information ** Attachment added: "Card0.Codecs.codec.0.txt" https://bugs.launchpad.net/bugs/877560/+attachment/2557744/+files/Card0.Codecs.codec.0.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] BootDmesg.txt
apport information ** Attachment added: "BootDmesg.txt" https://bugs.launchpad.net/bugs/877560/+attachment/2557742/+files/BootDmesg.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] Card0.Amixer.values.txt
apport information ** Attachment added: "Card0.Amixer.values.txt" https://bugs.launchpad.net/bugs/877560/+attachment/2557743/+files/Card0.Amixer.values.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] AlsaDevices.txt
apport information ** Attachment added: "AlsaDevices.txt" https://bugs.launchpad.net/bugs/877560/+attachment/2557740/+files/AlsaDevices.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] AplayDevices.txt
apport information ** Attachment added: "AplayDevices.txt" https://bugs.launchpad.net/bugs/877560/+attachment/2557741/+files/AplayDevices.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] Re: Audio codec draining power when not in use
Powertop output. For some reason it show 1W for the codecs, while GUI
shows 1.67W consistently.
** Attachment added: "Powertop output"
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+attachment/2557735/+files/powertop.html
** Tags added: apport-collected
** Description changed:
With no sound playing, powertop reports "Audio codec hwC0D0: Conexant"
and "Audio codec hwC0D1: Conexant" drawing 1.64W of power each and being
used 100% of time both. All powertop suggestions have been followed.
ProblemType: Bug
DistroRelease: Ubuntu 11.10
Package: linux-image-3.0.0-12-generic 3.0.0-12.20
ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4
Uname: Linux 3.0.0-12-generic x86_64
NonfreeKernelModules: nvidia
AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
ApportVersion: 1.23-0ubuntu3
Architecture: amd64
ArecordDevices:
List of CAPTURE Hardware Devices
card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
AudioDevicesInUse:
USERPID ACCESS COMMAND
/dev/snd/controlC1: laurynas 3548 F pulseaudio
/dev/snd/controlC0: laurynas 3548 F pulseaudio
CRDA: Error: [Errno 2] No such file or directory
Card0.Amixer.info:
Card hw:0 'Intel'/'HDA Intel at 0xf242 irq 45'
Mixer name : 'Conexant CX20585'
Components : 'HDA:14f15069,17aa214c,00100302
HDA:14f12c06,17aa2122,0010'
Controls : 8
Simple ctrls : 5
Card1.Amixer.info:
Card hw:1 'NVidia'/'HDA NVidia at 0xcdefc000 irq 17'
Mixer name : 'Nvidia GPU 0b HDMI/DP'
Components : 'HDA:10de000b,10de0101,00100200'
Controls : 16
Simple ctrls : 4
Card29.Amixer.info:
Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw
6IHT42WW-1.17'
Mixer name : 'ThinkPad EC 6IHT42WW-1.17'
Components : ''
Controls : 1
Simple ctrls : 1
Card29.Amixer.values:
Simple mixer control 'Console',0
Capabilities: pswitch pswitch-joined penum
Playback channels: Mono
Mono: Playback [on]
Date: Tue Oct 18 18:34:58 2011
EcryptfsInUse: Yes
HibernationDevice: RESUME=UUID=32cc5650-fb08-427e-b09e-328a51f32549
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
MachineType: LENOVO 2537CA0
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic
root=UUID=fc971aad-34b1-4f27-82aa-1a923cb63155 ro quiet splash pcie_aspm=force
vt.handoff=7
RelatedPackageVersions:
linux-restricted-modules-3.0.0-12-generic N/A
linux-backports-modules-3.0.0-12-generic N/A
linux-firmware1.60
SourcePackage: linux
StagingDrivers: mei
UpgradeStatus: Upgraded to oneiric on 2011-10-17 (0 days ago)
dmi.bios.date: 07/15/2011
dmi.bios.vendor: LENOVO
dmi.bios.version: 6IET79WW (1.39 )
dmi.board.name: 2537CA0
dmi.board.vendor: LENOVO
dmi.board.version: Not Available
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Not Available
dmi.modalias:
dmi:bvnLENOVO:bvr6IET79WW(1.39):bd07/15/2011:svnLENOVO:pn2537CA0:pvrThinkPadT410:rvnLENOVO:rn2537CA0:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
dmi.product.name: 2537CA0
dmi.product.version: ThinkPad T410
dmi.sys.vendor: LENOVO
+ ---
+ AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
+ ApportVersion: 1.23-0ubuntu3
+ Architecture: amd64
+ ArecordDevices:
+ List of CAPTURE Hardware Devices
+ card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog]
+Subdevices: 1/1
+Subdevice #0: subdevice #0
+ AudioDevicesInUse:
+ USERPID ACCESS COMMAND
+ /dev/snd/controlC1: laurynas 3548 F pulseaudio
+ /dev/snd/controlC0: laurynas 3548 F pulseaudio
+ Card0.Amixer.info:
+ Card hw:0 'Intel'/'HDA Intel at 0xf242 irq 45'
+Mixer name : 'Conexant CX20585'
+Components : 'HDA:14f15069,17aa214c,00100302
HDA:14f12c06,17aa2122,0010'
+Controls : 8
+Simple ctrls : 5
+ Card1.Amixer.info:
+ Card hw:1 'NVidia'/'HDA NVidia at 0xcdefc000 irq 17'
+Mixer name : 'Nvidia GPU 0b HDMI/DP'
+Components : 'HDA:10de000b,10de0101,00100200'
+Controls : 16
+Simple ctrls : 4
+ Card29.Amixer.info:
+ Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw
6IHT42WW-1.17'
+Mixer name : 'ThinkPad EC 6IHT42WW-1.17'
+Components : ''
+Controls : 1
+Simple ctrls : 1
+ Card29.Amixer.values:
+ Simple mixer control 'Console',0
+Capabilities: pswitch pswitch-joined penum
+Playback channels: Mono
+Mono: Playback [on]
+ DistroRelease: Ubuntu 11.10
+ EcryptfsInUse: Yes
+ InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
+ NonfreeKernelModules: nvidia
+ Package: alsa-base 1.0.24+dfsg-0ubuntu2
+ PackageArchitecture: all
+ ProcVersionSignature: Ubuntu 3.0.0-12.20-gener
[Bug 877560] Re: Audio codec draining power when not in use
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/877560 Title: Audio codec draining power when not in use To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/877560/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 877560] [NEW] Audio codec draining power when not in use
Public bug reported: With no sound playing, powertop reports "Audio codec hwC0D0: Conexant" and "Audio codec hwC0D1: Conexant" drawing 1.64W of power each and being used 100% of time both. All powertop suggestions have been followed. ProblemType: Bug DistroRelease: Ubuntu 11.10 Package: linux-image-3.0.0-12-generic 3.0.0-12.20 ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 Uname: Linux 3.0.0-12-generic x86_64 NonfreeKernelModules: nvidia AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu3 Architecture: amd64 ArecordDevices: List of CAPTURE Hardware Devices card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: laurynas 3548 F pulseaudio /dev/snd/controlC0: laurynas 3548 F pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf242 irq 45' Mixer name : 'Conexant CX20585' Components : 'HDA:14f15069,17aa214c,00100302 HDA:14f12c06,17aa2122,0010' Controls : 8 Simple ctrls : 5 Card1.Amixer.info: Card hw:1 'NVidia'/'HDA NVidia at 0xcdefc000 irq 17' Mixer name : 'Nvidia GPU 0b HDMI/DP' Components : 'HDA:10de000b,10de0101,00100200' Controls : 16 Simple ctrls : 4 Card29.Amixer.info: Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 6IHT42WW-1.17' Mixer name : 'ThinkPad EC 6IHT42WW-1.17' Components : '' Controls : 1 Simple ctrls : 1 Card29.Amixer.values: Simple mixer control 'Console',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] Date: Tue Oct 18 18:34:58 2011 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=32cc5650-fb08-427e-b09e-328a51f32549 InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007) MachineType: LENOVO 2537CA0 ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-12-generic root=UUID=fc971aad-34b1-4f27-82aa-1a923cb63155 ro quiet splash pcie_aspm=force vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.0.0-12-generic N/A linux-backports-modules-3.0.0-12-generic N/A linux-firmware1.60 SourcePackage: linux StagingDrivers: mei UpgradeStatus: Upgraded to oneiric on 2011-10-17 (0 days ago) dmi.bios.date: 07/15/2011 dmi.bios.vendor: LENOVO dmi.bios.version: 6IET79WW (1.39 ) dmi.board.name: 2537CA0 dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvr6IET79WW(1.39):bd07/15/2011:svnLENOVO:pn2537CA0:pvrThinkPadT410:rvnLENOVO:rn2537CA0:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2537CA0 dmi.product.version: ThinkPad T410 dmi.sys.vendor: LENOVO --- AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24. ApportVersion: 1.23-0ubuntu3 Architecture: amd64 ArecordDevices: List of CAPTURE Hardware Devices card 0: Intel [HDA Intel], device 0: CONEXANT Analog [CONEXANT Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: laurynas 3548 F pulseaudio /dev/snd/controlC0: laurynas 3548 F pulseaudio Card0.Amixer.info: Card hw:0 'Intel'/'HDA Intel at 0xf242 irq 45' Mixer name : 'Conexant CX20585' Components : 'HDA:14f15069,17aa214c,00100302 HDA:14f12c06,17aa2122,0010' Controls : 8 Simple ctrls : 5 Card1.Amixer.info: Card hw:1 'NVidia'/'HDA NVidia at 0xcdefc000 irq 17' Mixer name : 'Nvidia GPU 0b HDMI/DP' Components : 'HDA:10de000b,10de0101,00100200' Controls : 16 Simple ctrls : 4 Card29.Amixer.info: Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 6IHT42WW-1.17' Mixer name : 'ThinkPad EC 6IHT42WW-1.17' Components : '' Controls : 1 Simple ctrls : 1 Card29.Amixer.values: Simple mixer control 'Console',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] DistroRelease: Ubuntu 11.10 EcryptfsInUse: Yes InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007) NonfreeKernelModules: nvidia Package: alsa-base 1.0.24+dfsg-0ubuntu2 PackageArchitecture: all ProcVersionSignature: Ubuntu 3.0.0-12.20-generic 3.0.4 Tags: oneiric running-unity Uname: Linux 3.0.0-12-generic x86_64 UpgradeStatus: Upgraded to oneiric on 2011-10-17 (0 days ago) UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare vboxusers dmi.bios.date: 07/15/2011 dmi.bios.vendor: LENOVO dmi.bios.version: 6IET79WW (1.39 ) dmi.board.name: 2537CA0 dmi.board.vendor: LENOVO dmi.board.version: Not Available dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.versi
[Bug 811745] Re: Whole system freeze after safely remove external usb drive
Seconded on symptoms re-appearing on Oneiric. Should we file a new bug or add info here? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/811745 Title: Whole system freeze after safely remove external usb drive To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/811745/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 760131] Re: Power consumption raised significantly in natty
One more data point. On my Lenovo ThinkPad T410 (so, same as in comment #168) I was able to recover most of the Maverick-like battery life by updating to the newest BIOS. Before the upgrade powertop showed ~25W of battery drain w/o tuning, with pcie_aspm=force and all powertop suggestions done it went down to ~20W, and after the BIOS upgrade it is 16-17W, which is only slightly worse than with Maverick. It can be further improved, now powertop shows the soundcard x2 taking 1.7W and used 100% (when no sound is played), that I will report separately. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/760131 Title: Power consumption raised significantly in natty To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-release-notes/+bug/760131/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
