Re: Linux machines dieing in swap storms

2007-10-26 Thread Lenar Lõhmus
Hi, It seems very similar to my case, where it is very easy to completely trash the computer in 30 seconds. Conf: core2 cpu, 2gb memory, 2gb swap, 64-bit os. Software: latest stable xorg, firefox2, latest gnash (all from gutsy) Go to site http://www.epl.ee/ and almost immeditately you loose

Re: Linux machines dieing in swap storms

2007-10-26 Thread Lenar Lõhmus
Hi, It seems very similar to my case, where it is very easy to completely trash the computer in 30 seconds. Conf: core2 cpu, 2gb memory, 2gb swap, 64-bit os. Software: latest stable xorg, firefox2, latest gnash (all from gutsy) Go to site http://www.epl.ee/ and almost immeditately you loose

Re: ck vs. cfs : realtime audio performance

2007-07-31 Thread Lenar Lõhmus
Cc'd to LKML & Ingo. L. Klaus Schulz wrote: Hi there. Am Dienstag, den 31.07.2007, 10:26 +0200 schrieb Klaus Schulz: Hi folks. I am currently testing the 2.6.22.1 cfs-rt9 vs. ck1 on my rather pure realtime high-end-audio setup. (NO X, just a terminal, streaming .wav. I am using my

Re: ck vs. cfs : realtime audio performance

2007-07-31 Thread Lenar Lõhmus
Cc'd to LKML Ingo. L. Klaus Schulz wrote: Hi there. Am Dienstag, den 31.07.2007, 10:26 +0200 schrieb Klaus Schulz: Hi folks. I am currently testing the 2.6.22.1 cfs-rt9 vs. ck1 on my rather pure realtime high-end-audio setup. (NO X, just a terminal, streaming .wav. I am using my own

Re: 2.6.22-rc6-mm1-cfs-v19 Unable to handle kernel NULL pointer dereference (reproducable)

2007-07-09 Thread Lenar Lõhmus
Markus Trippelsdorf wrote: Just got this oops while I was updating my system: Unable to handle kernel NULL pointer dereference at 02a6 RIP: [] vfs_permission+0x6/0x10 The same thing just happened here during dist-upgrade with stock ubuntu 2.6.22-7-generic x86_64 kernel (based

Re: 2.6.22-rc6-mm1-cfs-v19 Unable to handle kernel NULL pointer dereference (reproducable)

2007-07-09 Thread Lenar Lõhmus
Markus Trippelsdorf wrote: Just got this oops while I was updating my system: Unable to handle kernel NULL pointer dereference at 02a6 RIP: [802861b6] vfs_permission+0x6/0x10 The same thing just happened here during dist-upgrade with stock ubuntu 2.6.22-7-generic x86_64

Re: -mm merge plans for 2.6.21

2007-02-09 Thread Lenar Lõhmus
Andrew Morton wrote: On Fri, 09 Feb 2007 11:54:29 +0200 Lenar Lõhmus <[EMAIL PROTECTED]> wrote: Has it? I don't think I've ever observed any benefits from it and I don't think anyone has ever got down and worked out what its drawbacks might be, and seen if they can be demonstrated in pr

Re: -mm merge plans for 2.6.21

2007-02-09 Thread Lenar Lõhmus
Hello, Andrew Morton wrote: sched-add-above-background-load-function.patch mm-implement-swap-prefetching.patch mm-implement-swap-prefetching-vs-zvc-stuff.patch mm-implement-swap-prefetching-vs-zvc-stuff-2.patch mm-implement-swap-prefetching-use-ctl_unnumbered.patch

Re: -mm merge plans for 2.6.21

2007-02-09 Thread Lenar Lõhmus
Hello, Andrew Morton wrote: sched-add-above-background-load-function.patch mm-implement-swap-prefetching.patch mm-implement-swap-prefetching-vs-zvc-stuff.patch mm-implement-swap-prefetching-vs-zvc-stuff-2.patch mm-implement-swap-prefetching-use-ctl_unnumbered.patch

Re: -mm merge plans for 2.6.21

2007-02-09 Thread Lenar Lõhmus
Andrew Morton wrote: On Fri, 09 Feb 2007 11:54:29 +0200 Lenar Lõhmus [EMAIL PROTECTED] wrote: Has it? I don't think I've ever observed any benefits from it and I don't think anyone has ever got down and worked out what its drawbacks might be, and seen if they can be demonstrated in practice