[Bug 2104038] [NEW] Arm64 kernel incorrectly detects SVE hardware on VM with apple M4 silicon

2025-03-24 Thread Richard Earnshaw
Public bug reported: My kernel running under UTM on an MacBook with M4 silicon is reporting processor : 0 BogoMIPS: 48.00 Features: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm jscvt fcma lrcpc dcpop sha3 asimddp sha512 asimdfhm dit uscat i

[Bug 2104038] Re: Arm64 kernel incorrectly detects SVE hardware on VM with apple M4 silicon

2025-03-24 Thread Richard Earnshaw
Distributor ID: Ubuntu Description:Ubuntu 24.04.2 LTS Release:24.04 Codename: noble Linux j0cr3mj6jd-lin 6.8.0-55-generic #57-Ubuntu SMP PREEMPT_DYNAMIC Wed Feb 12 23:20:18 UTC 2025 aarch64 aarch64 aarch64 GNU/Linux -- You received this bug notification because you are a member

[Bug 1942195] Re: Installing Samba unexpectedly adds many unknown local users to sambashare group

2021-11-11 Thread Richard Earnshaw
Paride, firstly thanks for picking this up. Looking at another machine I have I notice that the lxd group may have a similar issue. This suggests the problem may affect other packages as well. Is there a way to trigger an audit for other packages that might be affected? -- You received this bu

[Bug 1942195] Re: Installing Samba unexpectedly adds many unknown local users to sambashare group

2021-08-31 Thread Richard Earnshaw
** Description changed: I'm running Ubuntu 20.04 in an enterprise environment. I recently - installed the samba package on my my machine which is configured to get + installed the samba package on my machine which is configured to get most account details from a central ldap server. I was ve

[Bug 1942195] [NEW] Installing Samba unexpectedly adds many unknown local users to sambashare group

2021-08-31 Thread Richard Earnshaw
Public bug reported: I'm running Ubuntu 20.04 in an enterprise environment. I recently installed the samba package on my my machine which is configured to get most account details from a central ldap server. I was very surprised, therefore, to see the install script adding a large number of remo

[Bug 1401836] [NEW] -Wno-format ignored in Ubuntu 14.04 release

2014-12-12 Thread Richard Earnshaw
Public bug reported: lsb_release -rd Description:Ubuntu 14.04.1 LTS Release:14.04 gcc --version gcc (Ubuntu 4.8.2-19ubuntu1) 4.8.2 ... Trying to run a recent glibc testsuite (from glibc trunk) results in testsuite errors because the compiler is overriding the -Wno-format option on th

[Bug 1045760] Re: thunderbird is getting slow when viewing large text emails

2012-09-24 Thread Richard Earnshaw
Same problem for me: 900k email taking 30+ seconds to open from a local (non-imap) folder. Disable enigmal and the problem goes away. But I don't really want to have to do that. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https:/

[Bug 941925] Re: Time gets % CPU time for a task wrong for long jobs

2012-02-28 Thread Richard Earnshaw
Still not quite there. it's 11:55:49.67 is 2^32 / 100 ms -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/941925 Title: Time gets % CPU time for a task wrong for long jobs To manage notifications abou

[Bug 941925] Re: Time gets % CPU time for a task wrong for long jobs

2012-02-28 Thread Richard Earnshaw
Erm, not quite. If time captures the time in milliseconds, overflow in the percentage calculation will occur after 2^32 ms, which is 11:55:49.67 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/941925 T

[Bug 941925] Re: Time gets % CPU time for a task wrong for long jobs

2012-02-28 Thread Richard Earnshaw
34548.03user 2220.37system 10:26:49elapsed 97%CPU (0avgtext+0avgdata 1651664maxresident)k Which looks fine. Interestingly 10 * 3600 is 0x8ca0 while 20 * 3600 is 0x11940 That might suggest the overflow starts to happen at about 18:12:16 -- You received this bug notification because you are a me

[Bug 941925] [NEW] Time gets % CPU time for a task wrong for long jobs

2012-02-27 Thread Richard Earnshaw
Public bug reported: Ubuntu OS version: oneiric Description:Linaro 12.01 Release:12.01 Package: time Priority: standard Section: utils Installed-Size: 148 Maintainer: Ubuntu Developers Architecture: armel Version: 1.7-23.1 Depends: libc6 (>= 2.4) When time is used to measure the res

[Bug 635413] Re: armel build failure (thumb problem?)

2010-09-30 Thread Richard Earnshaw
orr r0,r0,r3,LSL r2 is not a legal thumb2 instruction. Only constant shifts are permitted when the shift is combined with any other operation. This will need to be recoded as lsl rx, r3, r2 orr r0, r0, rx where rx is some spare register. Better still, if the flags are not live, use lsls and