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vipernicus
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PostPosted: Wed Mar 28, 2007 1:34 pm    Post subject: Reply with quote

lucke wrote:
Does viper use the reiser4 patch from mm or elsewhere?

There's some .20 patch here, mentioned here.

I think I'll use that patch in -viper7, hopefully that will help fix some of your problems.
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peka
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PostPosted: Wed Mar 28, 2007 8:44 pm    Post subject: Reply with quote

vipernicus wrote:
creidiki wrote:
Hm, switching to Libata driver gave me a /dev/hda3 not found panic, does the disk naming scheme change with libata?

Yes, /dev/hda to /dev/sda.

I have a PATA HDD on VT6410 chip. My root partition was /dev/hde8.
I can't get it to boot. I've tried some wild guesses like /dev/sda8, /dev/sdb8/ and /dev/sde8

Should I use VIA82CXXX chipset support or VIA PATA support now?
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vipernicus
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PostPosted: Wed Mar 28, 2007 8:56 pm    Post subject: Reply with quote

peka wrote:
vipernicus wrote:
creidiki wrote:
Hm, switching to Libata driver gave me a /dev/hda3 not found panic, does the disk naming scheme change with libata?

Yes, /dev/hda to /dev/sda.

I have a PATA HDD on VT6410 chip. My root partition was /dev/hde8.
I can't get it to boot. I've tried some wild guesses like /dev/sda8, /dev/sdb8/ and /dev/sde8

Should I use VIA82CXXX chipset support or VIA PATA support now?

Disable ATA support entirely and choose VIA PATA. You're root fs should then be /dev/sde8. Make sure you fix the name in /etc/fstab and in grub.conf
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ianegg
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PostPosted: Wed Mar 28, 2007 10:18 pm    Post subject: Reply with quote

vipernicus wrote:
You're root fs should then be /dev/sde8.

Typo - did you mean sda? When I switched my driver from VIA82CXXX to VIA_PATA, hda became sdc - the next available letter. My two DVD drives became sr0 and sr1.


Disabling the normal driver took me months to figure out. :)


edit: clarified.


Last edited by ianegg on Wed Mar 28, 2007 10:38 pm; edited 1 time in total
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buddabrod
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PostPosted: Wed Mar 28, 2007 10:22 pm    Post subject: Reply with quote

Here hda became sda as it should and my sata-drive became sdb, so vipernicus is right ;)
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PostPosted: Wed Mar 28, 2007 10:37 pm    Post subject: Reply with quote

He said e. That's why I thought it was a typo. I hope my kernel doesn't decide to change it's mind one day and switch them round. :?
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vipernicus
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PostPosted: Wed Mar 28, 2007 11:14 pm    Post subject: Reply with quote

Mine went from /dev/hda3 to /dev/sda3. Pretty simple, just a couple of edits.
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PostPosted: Thu Mar 29, 2007 9:05 am    Post subject: Reply with quote

Oh, I get ya, so it's usually a 1:1 mapping for pata, rearranging the sata drives? Maybe mine was different because my bios is set to boot from sata.
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vipernicus
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PostPosted: Thu Mar 29, 2007 1:55 pm    Post subject: Reply with quote

Does suspend2 work better with an svn version of the userui?
http://whoopie.gmxhome.de/linux/patches/2.6.20/suspend2-userui-0.7.0-svn1039.tar.bz2
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PostPosted: Thu Mar 29, 2007 2:26 pm    Post subject: Reply with quote

ianegg wrote:
vipernicus wrote:
You're root fs should then be /dev/sde8.

Typo - did you mean sda? When I switched my driver from VIA82CXXX to VIA_PATA, hda became sdc - the next available letter. My two DVD drives became sr0 and sr1.


Disabling the normal driver took me months to figure out. :)


edit: clarified.


lol, I have an x86_64 box I cant get past kernel 2.6.18 for that exact same reason.... guess I havent tried out enough driver letters yet :(
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PostPosted: Thu Mar 29, 2007 3:22 pm    Post subject: Reply with quote

I downloaded the x86 Conrad livecd for doing my ext4 maintainance, and I noticed they have everything on the libata driver, so you could download that to see what letters are allocated, and adjust the configs.
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peka
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PostPosted: Thu Mar 29, 2007 6:20 pm    Post subject: Reply with quote

vipernicus wrote:
peka wrote:
vipernicus wrote:
creidiki wrote:
Hm, switching to Libata driver gave me a /dev/hda3 not found panic, does the disk naming scheme change with libata?

Yes, /dev/hda to /dev/sda.

I have a PATA HDD on VT6410 chip. My root partition was /dev/hde8.
I can't get it to boot. I've tried some wild guesses like /dev/sda8, /dev/sdb8/ and /dev/sde8

Should I use VIA82CXXX chipset support or VIA PATA support now?

Disable ATA support entirely and choose VIA PATA. You're root fs should then be /dev/sde8. Make sure you fix the name in /etc/fstab and in grub.conf


Thanks for help.
It turns out I have it under /dev/sda not "e".

My only DVD-RW drive was /dev/hda (on IDE0) and my only HDD drive (on IDE1) was /dev/hde.
Now when I disabled ATA entirely I have no DVD drive (forgot to compile support to it) :) and HDD on /dev/sda.
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creidiki
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PostPosted: Thu Mar 29, 2007 6:29 pm    Post subject: Reply with quote

peka wrote:
My only DVD-RW drive was /dev/hda (on IDE0) and my only HDD drive (on IDE1) was /dev/hde.
Now when I disabled ATA entirely I have no DVD drive (forgot to compile support to it) :) and HDD on /dev/sda.

I think you'll want "SCSI CDROM" and "SCSI General" device support, my CDRW turned into /dev/sr0
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peka
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PostPosted: Thu Mar 29, 2007 7:05 pm    Post subject: Reply with quote

creidiki wrote:
peka wrote:
My only DVD-RW drive was /dev/hda (on IDE0) and my only HDD drive (on IDE1) was /dev/hde.
Now when I disabled ATA entirely I have no DVD drive (forgot to compile support to it) :) and HDD on /dev/sda.

I think you'll want "SCSI CDROM" and "SCSI General" device support, my CDRW turned into /dev/sr0


SCSI CDROM nor SCSI Generic didn't give my CDROM back :(
Neither did pata_oldpiix. pata_mpiix, ata_generic

I have a NEC DVD-RW drive on Gigabyte motherboard with I915 and ICH6 chips. Anyone?

Shouyld I really disable entire "ATA/ATAPI/MFM/RLL support"? There's "Include IDE/ATAPI CDROM support" in it.
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gentooken
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PostPosted: Thu Mar 29, 2007 7:35 pm    Post subject: Reply with quote

Have you tried the "generic ata support" under the SATA section in device drivers?
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peka
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PostPosted: Thu Mar 29, 2007 7:42 pm    Post subject: Reply with quote

gentooken wrote:
Have you tried the "generic ata support" under the SATA section in device drivers?

as I said above, (ata_generic), yes
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buddabrod
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PostPosted: Thu Mar 29, 2007 7:46 pm    Post subject: Reply with quote

peka wrote:

Shouyld I really disable entire "ATA/ATAPI/MFM/RLL support"? There's "Include IDE/ATAPI CDROM support" in it.
Yes, that should be disabled completely.

I myself have SCSI CDROM, SCSI DISK and SCSI generic enabled, then my dvd/dvd-rw drives were mapped to /dev/sr0/1. I have an i865 chipset with ich5 southbridge ;)
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peka
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PostPosted: Thu Mar 29, 2007 8:01 pm    Post subject: Reply with quote

buddabrod wrote:
peka wrote:

Shouyld I really disable entire "ATA/ATAPI/MFM/RLL support"? There's "Include IDE/ATAPI CDROM support" in it.
Yes, that should be disabled completely.

I myself have SCSI CDROM, SCSI DISK and SCSI generic enabled, then my dvd/dvd-rw drives were mapped to /dev/sr0/1. I have an i865 chipset with ich5 southbridge ;)

It doesn't work this way in my case :(
I get only /dev/sg0 which cannot be mounted
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peka
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PostPosted: Thu Mar 29, 2007 8:05 pm    Post subject: Reply with quote

I have also tried compiling in all PATA drivers in "Serial ATA (prod) and Parallel ATA (experimental) drivers".
Still no luck :(
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peka
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PostPosted: Thu Mar 29, 2007 8:44 pm    Post subject: Reply with quote

I've had enough.
After numerous attempts and driver combinations I compiled VIA PATA Support for my hard drive from "Serial ATA (prod) and Parallel ATA (experimental) drivers" and CDROM support from "Include IDE/ATAPI CDROM support"
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vipernicus
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PostPosted: Fri Mar 30, 2007 1:17 pm    Post subject: Reply with quote

IvanMajhen wrote:
Suspend2 works, but hibernate-ram doesn't. I have same config as viper4, only added hrt-timers and dyntick. I think this is broken, will test it. Also tested 2.6.21-rc4 and hibernate-ram also doesn't work. It suspends fine, but when resumes hdd led lights for about 4sec and nothing happens. Just blank screen. I can't even reboot with ctrl+alt+del or with alt+sysrq+r
And what are this messages?
Code:
lacks bus and class support for being resumed


I'm seeing alot of that as well, and if I remove suspend2 support, the message disappears.
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tranquilcool
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PostPosted: Fri Mar 30, 2007 9:54 pm    Post subject: Reply with quote

it's cool to try out new stuff and help debug them
but this suspend2 thing just like reiser4 is a big fat pain in the usual place.
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vipernicus
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PostPosted: Fri Mar 30, 2007 10:13 pm    Post subject: Reply with quote

tranquilcool wrote:
it's cool to try out new stuff and help debug them
but this suspend2 thing just like reiser4 is a big fat pain in the usual place.

For testing purposes, I setup my / as reiser4 with cryptcompress. Oddly enough, ext4 with extents is faster.

I'm using the reiser4 patch posted in the benchmark link of the Reiser4 thread, and it is working well here.
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PostPosted: Fri Mar 30, 2007 10:17 pm    Post subject: Reply with quote

It's kinda offtopic, but anyone knows if ext4 (with extents) works with GRUB?
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vipernicus
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PostPosted: Sat Mar 31, 2007 12:05 am    Post subject: Reply with quote

lucke wrote:
It's kinda offtopic, but anyone knows if ext4 (with extents) works with GRUB?


Nope, sure doesn't, you need a ext2/ext3 /boot.
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