Re: gcc 4.2 miscompilation with -O2 -fno-omit-frame-pointer on amd64

2012-05-19 Thread Dimitry Andric
On 2011-12-10 02:21, Gleb Kurtsou wrote: > Please find test case and test results attached. (gcc-test1.shar.txt) > > The long story short: only gcc-4.2 is affected, gcc 3.4, 4.4 and 4.6 are > ok. clang is ok. (test-cc.txt) > > Nearly all of the workarounds I used in original test doesn't work in

Re: GSoC Project: Automated Kernel Crash Reporting System - Discussion

2012-05-19 Thread Mel Flynn
On 19-5-2012 5:54, Tim Kientzle wrote: > > On May 18, 2012, at 7:51 AM, Mel Flynn wrote: > >> On 17-5-2012 14:53, Mateusz Guzik wrote: >>> On Wed, May 16, 2012 at 11:37:44PM +0300, tza...@it.teithe.gr wrote: >> Nice. What about curl over the HTTPS protocol? >>> >>> curl would be ok, exc

Re: Radeon, DRM and crash on 9.0

2012-05-19 Thread Andriy Gapon
on 19/05/2012 17:52 Fernando Apesteguía said the following: > Hi, > > I'm having some system crashes from time to time. I had this before > but until recently I couldn't set my system so I could get crash > dumps. > > My video card is a ATI Mobility Radeon 9700. I'm running FreeBSD > 9.0-RELEASE

Re: Booting Ubuntu and freebsd side by side

2012-05-19 Thread سید احمد حسینی
I used boot0 with boot9cfg : boot0cfg -B -b /boot/boot0 ada0 And I can see boot0 menu ,but Ubuntu can't boot! On May 19, 2012 11:26 PM, "سید احمد حسینی" wrote: > I used boot0 with boot9cfg : > boot0cfg -B -b /boot/boot0 > And I can see boot0 menu ,but Ubuntu can't boot! > On May 19, 2012 11:17 PM

Re: Booting Ubuntu and freebsd side by side

2012-05-19 Thread User Wojtek
How can I boot Ubuntu12.4 do with FreeBSD9 ? when I using boot0 , Linux was shown, but would not start without a message! Where is the problem? can launch freebsd with Ubuntu GRUB? How? install ubuntu (or whatever) on one MBR partition, FreeBSD on another then install partition selector with

RE: proper newfs options for SSD disk

2012-05-19 Thread rozhuk . im
> My EeePC netbook shows for the two SSD: > > $ uname -a > FreeBSD tiny 10.0-CURRENT FreeBSD 10.0-CURRENT #1 r226986: Tue Nov 1 > 14:27:40 CET 2011 guru@caracas:/usr/obj/usr/src/sys/GENERIC i386 > $ gpart show > => 63 7880481 ada0 MBR (3.8G) >63 7880481 1 freebsd [acti

Re: proper newfs options for SSD disk

2012-05-19 Thread Matthias Apitz
El día Sunday, May 20, 2012 a las 03:00:46AM +0900, rozhuk...@gmail.com escribió: > Partition must be aligned to: > > # gpart show > => 34 62533229 ada0 GPT (29G) > 34 6- free - (3.0k) - for align > 40 512 1 freebsd-boot (256k) - size 4k alig

RE: proper newfs options for SSD disk

2012-05-19 Thread rozhuk . im
Partition must be aligned to: # gpart show => 34 62533229 ada0 GPT (29G) 34 6- free - (3.0k) - for align 40 512 1 freebsd-boot (256k) - size 4k aligned 552 62532648 2 freebsd-ufs (29G) - size 4k aligned 6253320063

Radeon, DRM and crash on 9.0

2012-05-19 Thread Fernando Apesteguía
Hi, I'm having some system crashes from time to time. I had this before but until recently I couldn't set my system so I could get crash dumps. My video card is a ATI Mobility Radeon 9700. I'm running FreeBSD 9.0-RELEASE for amd64. These are excerpts from two crash dumps text files: core.txt.3:

Re: proper newfs options for SSD disk

2012-05-19 Thread Warren Block
On Sat, 19 May 2012, Matthias Apitz wrote: El día Saturday, May 19, 2012 a las 10:40:32AM +0200, User Wojtek escribió: You may be able to find the exact erase block size in the technical documentation of your specific SSD. But the manufacturers don't always tell. :) ... Hi, Some weeks ago

Re: proper newfs options for SSD disk

2012-05-19 Thread User Wojtek
what is really bad in SSD is that they are not flash chips interfaced to computer (so flash-designed filesystem could be written) but complex hard drive emulators. But this way they could sell this to windows users. https://lwn.net/Articles/428584/ seems like i have it right. i use noatime AL

Re: proper newfs options for SSD disk

2012-05-19 Thread Matthias Apitz
El día Saturday, May 19, 2012 a las 10:40:32AM +0200, User Wojtek escribió: > > You may be able to find the exact erase block size in the technical > > documentation of your specific SSD. But the manufacturers don't always > > tell. :) > > ... Hi, Some weeks ago in the context of Openmoko (my L

Re: proper newfs options for SSD disk

2012-05-19 Thread User Wojtek
You may be able to find the exact erase block size in the technical documentation of your specific SSD. But the manufacturers don't always tell. :) b) small fragments (like 1KB) to reduce space usage, as there is no seeking so it will not slow down but save space on relatively small SSD I do