Re: [gentoo-ppc-user] yaboot has kicked my butt - 5 times?!

2010-10-07 Thread Joseph Jezak

 Okay, so we fixed the first thing. That's good. :) Can you attach your
 whole kernel config? I'm wondering if maybe udev isn't running properly
 due to a misconfiguration.

 -Joe
 Attached unless GMail does something to it.

 Thanks,
 Mark

Another busy week, but I think we might have your answer.

Disable these options in your kernel config, recompile and give it a try:
CONFIG_SYSFS_DEPRECATED=y
CONFIG_SYSFS_DEPRECATED_V2=y

I think these options interfere with udev.
-Joe



Re: [gentoo-ppc-user] yaboot has kicked my butt - 5 times?!

2010-10-07 Thread Joseph Jezak
 On 10/07/10 14:29, Mark Knecht wrote:
 On Thu, Oct 7, 2010 at 10:34 AM, Joseph Jezak jos...@gentoo.org wrote:
 Okay, so we fixed the first thing. That's good. :) Can you attach your
 whole kernel config? I'm wondering if maybe udev isn't running properly
 due to a misconfiguration.

 -Joe
 Attached unless GMail does something to it.

 Thanks,
 Mark
 Another busy week, but I think we might have your answer.

 Disable these options in your kernel config, recompile and give it a try:
 CONFIG_SYSFS_DEPRECATED=y
 CONFIG_SYSFS_DEPRECATED_V2=y

 I think these options interfere with udev.
 -Joe
 Thank you Joe. For the first time in a couple of months the machine just 
 booted.

 Note that I didn't easily find  CONFIG_SYSFS_DEPRECATED in make
 menuconfig so I only disabled  CONFIG_SYSFS_DEPRECATED_V2 which was
 enough to allow it to boot.

 I took a quick look at the PPC install guide and frankly I don't see
 instructions there to disable this option, although I have done this
 on other machines. Is it just me or are the instructions actually not
 in the kernel config section. If they are truly missing then it would
 be great if someone could update that.

 Anyway, it seems completely unreasonable for me, after all this, to
 just say thanks for the help. It doesn't begin to represent how
 appreciative I am of the time you spent looking into this with me. I
 really am indebted.

 Cheers,
 Mark


No problem! I'm glad it's working. The documentation has not been
updated recently, and it's on my list of things to do. Unfortunately, so
are a lot of other things. :) I've added it to my documentation fix it
list, I'll make sure to get this added to the documentation as soon as I
find some free time.

Most people aren't hit by the bug because when udev is installed, it
warns that these options will cause problems. You got lucky I guess! :)

Glad you stuck with it!
-Joe



Re: [gentoo-ppc-user] yaboot has kicked my butt - 5 times?!

2010-10-01 Thread Joseph Jezak
 Sorry, I've had a busy week and didn't have time to respond!

 OK - to me this doesn't look good:

  # mount -t procfs none /proc
 mount:none has wrong device number or fs type procfs not supported

Sorry, that was my mistake, I was running from memory. :) You have the
right invocation below.

 on the off chance you menat proc instead of procfs I tried it that way
 and got a slightly more reasonable message:

 # mount -t proc none /proc
 can't create lock file /etc/mtab~1038: Read-only file system (use -n
 flag to override)

 Now, try fsck.ext3 again. Does it work?

 Worked fine. fsck.ext3 said it was clean


Cool, so now we know that fsck is fine.

 Next, let's remount the root file system read/write so we can modify files:
 # mount -o remount,rw /

 Seemed to work. Got this message:

 EXT3-fs: (hda4):using internal journal

 We'll copy the current mount information from proc to /etc/mtab and see
 if that helps:
 # cp /proc/self/mounts /etc/mtab
 # mount -o remount,ro /

 Now, try fsck.ext3 again. Does it work?

 If so, try rebooting the system again. Does it boot now?

 Didn't boot but got a little farther. Doesn't complain about mtab
 anymore but still complains:

 * Checking root filesystem...
 fsck.ext3: No such file or directory while trying to open /dev/hda4
 /dev/hda4:
 The superblock could not be read..


Okay, so we fixed the first thing. That's good. :) Can you attach your
whole kernel config? I'm wondering if maybe udev isn't running properly
due to a misconfiguration.

-Joe



Re: [gentoo-ppc-user] yaboot has kicked my butt - 5 times?!

2010-09-23 Thread Joseph Jezak
 On 09/22/10 23:33, Mark Knecht wrote:
 On Wed, Sep 22, 2010 at 6:33 PM, Joseph Jezak jos...@gentoo.org wrote:
  On 09/22/10 18:59, Mark Knecht wrote:
 Hi,
   OK, I'm dead tired. I admit it - yaboot has kicked my butt this
 time around. Can anyone help? I did post this problem here 2-3 weeks
 ago but still haven't been able to solve the problem so I'm back to
 the well for another drink.

   The machine is the original 80GB PPC Mac Mini. I used to run Gentoo
 on it and it ran great for years so I know at one time yaboot worked
 just fine. For various reasons I hadn't updated it in a long, long
 time (2 years) and instead of trying to go through the Gentoo update
 process which is difficult after that much time I decided to just do a
 new install. I saved copies of my kernel config and etc/make.conf but
 unfortunately, being primarily an x86 guy didn't think to save
 yaboot.conf and fstab. I've now done 5 complete Gentoo installs,
 starting over from scratch in case something I was doing was messing
 things up but so far I cannot get the machine to boot. Every time, no
 matter what I do at install time, I get a message

 Can't check if filesystem is mounted due to a missing mtab file

 A somewhat out of focus screen shot is shown here:

 http://www.flickr.com/photos/29328...@n03/5014227831

 Generally speaking I'm following the Gentoo PPC install guide located here:

 http://www.gentoo.org/doc/en/handbook/handbook-ppc.xml?part=1chap=10
 SNIP

 After looking at the screen shot, I think I have a different idea as to
 why it might be failing and I don't think it's Yaboot.  If you've gotten
 to init, yaboot's job is already done.

 Can you boot the install CD and chroot into the install again? When you
 get it up and running, check to see if fsck.ext3 exists. Even if it
 does, re-emerge e2fsprogs and see if that helps.
 -Joe
 Very interesting. OK - I'm in the chroot now and reinstalling
 e2fsprogs as you suggest. I'll reboot in a minute and check if it
 helped. (OK - I rebooted and it didn't fix anything unfortunately. Too
 bad. Thanks for the idea though.)

 I was wondering if this was one of those things where device names
 were changing. They were hda all through the install, which is
 different from the Install Guide. I've tried to adjust my yaboot.conf
 file accordingly but maybe it cannot find the disk at that point
 because the name changed or something. I cannot see anything in the
 boot screen to indicate that but I suppose it's possible.

 While I'm here in the chroot I decided to poke around a bit. Note that
 section 9d of the install guide says that e2fsprogs is already
 installed as part of the system and indeed it appears to be as shown
 below. However I note that I cannot run updatedb for slocate without
 also getting a message about /etc/mtab not existing. Should mtab exist
 withing the chroot?

 (chroot) livecd / # emerge -pv e2fsprogs

 These are the packages that would be merged, in order:

 Calculating dependencies... done!
 [ebuild   R   ] sys-fs/e2fsprogs-1.41.11  USE=nls 4,368 kB

 Total: 1 package (1 reinstall), Size of downloads: 4,368 kB
 (chroot) livecd / # slocate fsck.*
 slocate: fatal error: Could not find user database
 '/var/lib/slocate/slocate.db':  No such file or directory
 (chroot) livecd / # updatedb
 updatedb: fatal error: load_file: Could not open file: /etc/mtab: No
 such file or directory
 updatedb: fatal error: parse_fs_exclude: Could not load file data: /etc/mtab
 ^C
 (chroot) livecd / #


 Indeed, on a different system /etc/mtab exists:

 gandalf ~ # cat /etc/mtab
 /dev/sda3 / ext3 rw,noatime,commit=0 0 0
 proc /proc proc rw,nosuid,nodev,noexec,relatime 0 0
 sysfs /sys sysfs rw,nosuid,nodev,noexec,relatime 0 0
 udev /dev tmpfs rw,nosuid,relatime,size=10240k,mode=755 0 0
 devpts /dev/pts devpts rw,nosuid,noexec,relatime,gid=5,mode=620 0 0
 /dev/sda5 /home/herb ext3 rw,noatime,commit=0 0 0
 shm /dev/shm tmpfs rw,noexec,nosuid,nodev 0 0
 none /proc/fs/vmblock/mountPoint vmblock rw 0 0
 gandalf ~ #

 However on my MacMini it simply doesn't exist:

 (chroot) livecd / # ls -la /etc/mtab
 ls: cannot access /etc/mtab: No such file or directory
 (chroot) livecd / #

 So the question is what provides mtab? Have I missed some step in the
 install process 5 times? Man, that would be embarrassing but I'd
 gladly suffer the shame if I got the machine working! ;-)

 Thanks for your help. Still looking.

 Cheers,
 Mark



mtab is generated on boot as you mount devices. It's not the problem here.

Can you try adding this line to your yaboot config? It will make the
system boot directly into a shell instead of starting init:
### Put this in the kernel section
append=init=/bin/bash

Once this boots, does hda* exist in /dev? How about /dev/null and /dev/zero?

-Joe



Re: [gentoo-ppc-user] yaboot has kicked my butt - 5 times?!

2010-09-23 Thread Joseph Jezak
 On 09/23/10 12:17, Mark Knecht wrote:
 On Thu, Sep 23, 2010 at 7:10 AM, Joseph Jezak jos...@gentoo.org wrote:
 SNIP
 mtab is generated on boot as you mount devices. It's not the problem here.

 Can you try adding this line to your yaboot config? It will make the
 system boot directly into a shell instead of starting init:
 ### Put this in the kernel section
 append=init=/bin/bash

 Once this boots, does hda* exist in /dev? How about /dev/null and /dev/zero?

 -Joe
 OK, so I did it like this:

 boot=/dev/hda2
 #device=/p...@f400/at...@d/d...@0:
 device=hd:
 timeout=30
 install=/usr/lib/yaboot/yaboot
 magicboot=/usr/lib/yaboot/ofboot

 image=/boot/kernel-2.6.34-gentoo-r1
 label=Gentoo-2.6.34-r1
 append=init=/bin/bash
 partition=4
 root=/dev/hda4
 read-only

 and ran ybin -v

 When I reboot I have no keyboard and cannot probe around. The screen is 
 showing

 (none) / #

 The kernel boots with printk timing info on each line, and then
 finishes with two messages:

 bash: cannot set terminal process group (-1): Inappropriate ioctl for device
 bash: no job control in this shell

 and at that point the machine is hung.

 So this seems like it's just not finding the hardware at this point?
 No disk? No keyboard?

 If you want to see the whole screen I can post another screen shot on Flickr.

 Thanks for the interest and help. I'm sure we'll figure it out.

 - Mark


Okay, that all looks fine. Are you sure that you built USB keyboard
support into your kernel? This might be why it wouldn't let you type. I
wouldn't mind seeing another screen shot either. Once you get keyboard
support working, check to see if those device nodes exist.

-Joe



Re: [gentoo-ppc-user] yaboot has kicked my butt - 5 times?!

2010-09-22 Thread Joseph Jezak
 On 09/22/10 18:59, Mark Knecht wrote:
 Hi,
   OK, I'm dead tired. I admit it - yaboot has kicked my butt this
 time around. Can anyone help? I did post this problem here 2-3 weeks
 ago but still haven't been able to solve the problem so I'm back to
 the well for another drink.

   The machine is the original 80GB PPC Mac Mini. I used to run Gentoo
 on it and it ran great for years so I know at one time yaboot worked
 just fine. For various reasons I hadn't updated it in a long, long
 time (2 years) and instead of trying to go through the Gentoo update
 process which is difficult after that much time I decided to just do a
 new install. I saved copies of my kernel config and etc/make.conf but
 unfortunately, being primarily an x86 guy didn't think to save
 yaboot.conf and fstab. I've now done 5 complete Gentoo installs,
 starting over from scratch in case something I was doing was messing
 things up but so far I cannot get the machine to boot. Every time, no
 matter what I do at install time, I get a message

 Can't check if filesystem is mounted due to a missing mtab file

 A somewhat out of focus screen shot is shown here:

 http://www.flickr.com/photos/29328...@n03/5014227831

 Generally speaking I'm following the Gentoo PPC install guide located here:

 http://www.gentoo.org/doc/en/handbook/handbook-ppc.xml?part=1chap=10

 I've tried both the yabootconfig method as well as manual route.
 Nothing works for me so far. THey both fail the same way.

 It's not in the photo but all the way through the boot the kernel
 calls the hard drives /dev/hda so I'm assuming that's correct in
 fstab.

 The kernel is 2.6.34-gentoo-r2 and the kernel config file is attached.
 ext3 is built into the kernel so that shouldn't be a problem. I built
 the kernel using the older 2.6.31 kernel config I saved.

 As a _hardware_ test I reinstalled the old OS X that came with the
 machine and it boots fine. I blew it away and installed Ubuntu 10.04
 for the PPC and it boots fine, but Ubuntu uses and initrc which I've
 never used before with Gentoo. (And why on this machine as the
 hardware is fixed has kernel drivers.)

 I'm a long time Gentoo user. The main Gentoo install seems to work
 fine on this machine. As best I can tell it's only the yaboot stuff
 not booting that's holding me up from using this little machine again.

 Can anyone see what I've done wrong?

 Thanks,
 Mark

 livecd ~ # mount /dev/hda4 /mnt/gentoo
 livecd ~ # mount -t proc none /mnt/gentoo/proc
 livecd ~ # mount -o bind /dev /mnt/gentoo/dev
 livecd ~ # mount -o bind /sys /mnt/gentoo/sys
 livecd ~ # chroot /mnt/gentoo /bin/bash
 livecd / # env-update
 Regenerating /etc/ld.so.cache...
 livecd / # source /etc/profile
 livecd / # export PS1=(chroot) $PS1
 (chroot) livecd / # cat /etc/yaboot.conf

 boot=/dev/hda2
 #device=/p...@f400/at...@d/d...@0:
 device=hd:
 timeout=30
 install=/usr/lib/yaboot/yaboot
 magicboot=/usr/lib/yaboot/ofboot

 image=/boot/kernel-2.6.34-gentoo-r1
label=Gentoo-2.6.34-r1
partition=4
root=/dev/hda4
read-only
 (chroot) livecd / # mac-fdisk -l /dev/hda
 /dev/hda
#type name  length   base
( size )  system
 /dev/hda1 Apple_partition_map Apple 63 @ 1
( 31.5k)  Partition map
 /dev/hda2 Apple_Bootstrap bootstrap   1600 @ 64
(800.0k)  NewWorld bootblock
 /dev/hda3 Apple_UNIX_SVR2 swap 2097152 @ 1664
(  1.0G)  Linux swap
 /dev/hda4 Apple_UNIX_SVR2 root   154202672 @
 2098816   ( 73.5G)  Linux native

 Block size=512, Number of Blocks=156301488
 DeviceType=0x0, DeviceId=0x0

 (chroot) livecd / # cat /etc/fstab
 /dev/hda4   /ext3noatime  0 1
 /dev/hda3   none swapsw   0 0

 /dev/cdrom  /mnt/cdrom   autonoauto,user  0 0

 proc/procprocdefaults 0 0
 shm /dev/shm tmpfs   nodev,nosuid,noexec  0 0
 (chroot) livecd / # ybin -v
 ybin: Finding OpenFirmware device path to `/dev/hda2'...
 ybin: Installing first stage bootstrap /usr/lib/yaboot/ofboot onto 
 /dev/hda2...
 ybin: Installing primary bootstrap /usr/lib/yaboot/yaboot onto /dev/hda2...
 ybin: Installing /etc/yaboot.conf onto /dev/hda2...
 ybin: Setting attributes on ofboot...
 ybin: Setting attributes on yaboot...
 ybin: Setting attributes on yaboot.conf...
 ybin: Blessing /dev/hda2 with Holy Penguin Pee...
 ybin: Updating OpenFirmware boot-device variable in nvram...
 (chroot) livecd / # ls -al /boot/kernel*
 -rwxr-xr-x 1 root root 5547992 Sep 22 11:06 /boot/kernel-2.6.34-gentoo-r1
 (chroot) livecd / # exit
 exit
 livecd ~ # umount /mnt/gentoo/proc /mnt/gentoo/dev /mnt/gentoo/sys /mnt/gentoo
 livecd ~ #
 livecd ~ #
After looking at the screen shot, I think I have a different idea as to
why it might be failing and I don't think it's Yaboot.  If you've gotten
to init, yaboot's job is already done.

Can you boot 

Re: [gentoo-ppc-user] xorg.conf for Mac G4 mini

2009-07-20 Thread Joseph Jezak


 SubSection Display
 Depth8
 Virtual640 400
 Modes640x400 720x400 640x480 640x480
 EndSubSection
These modes are picked by xac (and probably the X server as well)
because if you look at the EDID reported by your monitor, these are the
modes it supports:
 ET: [[720, 400, 70], [640, 480, 75], [640, 480, 67]] (the last
640x480 comes from the DT section which is the detailed timing)

How is your monitor attached? Does it produce a correct EDID elsewhere?

I looked up the model # (from the EDID) and it appears that you are
correct in using a 1024x768 default (although the manual suggests a 75Hz
refresh). In light of this, I would completely remove the Modes
section and UseModes,  HorizSync and VertRefresh lines from your
xorg.conf and keep the screen size at 1024x768. I would also add the the
line:
Option IgnoreEDID True
to the Device section to force the driver to ignore this incorrect
edid information.

Now, in the second email, it appears that X is starting properly,
perhaps there is an issue with your wm/desktop. Can you install a
minimal wm (like fluxbox or twm) and put that in your .xinitrc, then run
startx again? Does this bring you to a working desktop?

-Joe



Re: [gentoo-ppc-user] xorg.conf for Mac G4 mini

2009-07-16 Thread Joseph Jezak
David Friedlander wrote:
 Hello, all!

 I'm having the damnedest time getting X to run on my Mac Mini 1.25Ghz
 (Radeon 9200 processor).  I've wasted a lot of time following various
 web instructions, but to no avail.  One issue, of course, is the right
 xorg.conf file.  Another one may be (in some people's opinion is)
 arguments to the Linux kernel/yaboot.

 I see on this list that there has been some discussion on this
 subject.  However, the configuration files that apparently were once
 posted on web sites are no longer available.

 I wonder if anyone who has done this would be willing to part with the
 sacred mysteries.

 David

To begin with, as directed in the Gentoo PPC FAQ, make sure that you've
set the correct framebuffer device. You can check which one you have set
by running Xorgautoconfig --dump. If you could paste that info into a
message, that would be helpful too. What exactly is the problem that
you're having? Most machines actually configure themselves automatically
now without an xorg.conf file.

-Joe



Re: [gentoo-ppc-user] xorg.conf for Mac G4 mini

2009-07-16 Thread Joseph Jezak
Joseph Jezak wrote:
 David Friedlander wrote:
   
 Hello, all!

 I'm having the damnedest time getting X to run on my Mac Mini 1.25Ghz
 (Radeon 9200 processor).  I've wasted a lot of time following various
 web instructions, but to no avail.  One issue, of course, is the right
 xorg.conf file.  Another one may be (in some people's opinion is)
 arguments to the Linux kernel/yaboot.

 I see on this list that there has been some discussion on this
 subject.  However, the configuration files that apparently were once
 posted on web sites are no longer available.

 I wonder if anyone who has done this would be willing to part with the
 sacred mysteries.

 David

 
 To begin with, as directed in the Gentoo PPC FAQ, make sure that you've
 set the correct framebuffer device. You can check which one you have set
 by running Xorgautoconfig --dump. If you could paste that info into a
 message, that would be helpful too. What exactly is the problem that
 you're having? Most machines actually configure themselves automatically
 now without an xorg.conf file.

 -Joe

   
Haha, I can tell it's been a while since I've helped people with X
issues. :) The application you should be using for X issues is xac
now, which replaced Xorgautoconfig. I wrote both of them, you'd think
I'd be able to keep it straight...

-Joe



Re: [gentoo-ppc-user] what happened to mkfs.hfsplus

2009-07-05 Thread Joseph Jezak
mattmat...@mac.com wrote:
 i have hfsplusutils and hfsutils installed and can not find any util
 to make an hfs+ filesystem.   i recall formatting several times before
 in the past.  could anyone tell me how to format hfs+ or where
 mkfs.hfsplus went?

 matt


It's part of diskdev_cmds, Apple's tools for working with HFS+ filesystems.

-Joe



Re: [gentoo-ppc-user] yabootconfig: /dev/ROOT: No such file or directory why?

2009-06-30 Thread Joseph Jezak
mv.1001 wrote:
 Hi, 
 I have a problem here. I follow everything step by step from handbook. but
 it always stopped here. I tried many time and searched it in google. but
 Can't find answers. 
 the problem is:
 After I install yaboot in chroot environment. then I exit it, and try
 yabootconfig --chroot /mnt/gentoo. but I got yabootconfig: /dev/ROOT: No
 such file or directory. I guess it's fstab problem, but how to mount
 Apple_Bootstrap in fstab?
 Anyone can help me?

 Thanks in Adv.

 James
   
You're close with suspecting that it's an fstab issue, but the issue is
actually that you haven't defined your root partition in the fstab. This
is set to a nonsense value of /dev/ROOT by default and it must be
changed before running yabootconfig. With the default partition layout
shown in the handbook, the root partition line would be changed to say
/dev/hda3.

Hope that helps,
-Joe



Re: [gentoo-ppc-user] KDE completely broken

2007-08-29 Thread Joseph Jezak
darren kirby wrote:
 Hello all,
 
 I am having troubles with all KDE apps since a recent upgrade to 3.5.7 from 
 3.5.5. At first I thought it was related to all the upgrade troubles with 
 expat (which was upgraded to version 2 at the same time) however I am not so 
 sure anymore.
 
 'emerge -puD' reports nothing to update, and 'revdep-rebuild' says everything 
 is kosher. Everything seems to work fine on this box now except for kde apps, 
 and I have not found a single kde app that does work. 
 
 I typically use kde as my default WM/Desktop. After the upgrade, when 
 I 'startx' I get nothing but a black screen, except for the mouse cursor, 
 which tracks across the desktop normally. Nothing else has an effect.
 
 So I changed to Fluxbox, and the desktop starts fine. When I attempt to start 
 kde apps from an eterm I get (as example):
 
 $ konsole
 kbuildsycoca running...
 DCOP Cleaning up dead connections.
 Kcrash: Application 'konsole' crashing...
 $
 
 Depending on the app, the output is similar, but not always identical. When I 
 use strace when starting I can see that all the apps are segfaulting. I would 
 post output here but the segfaults happen in different places depending on 
 the app. Sometimes it is triggered by a read/write call, sometimes by a 
 mprotect call and so on...
 
 Does anyone have an idea what might be wrong here? I realize I have not 
 posted 
 much useful information to diagnose this, but I am unsure how to troubleshoot 
 further. I will certainly post output of any commands that may help...
 
 System is a Powermac G5, Kernel 2.6.20-gentoo-r5, 64 bit userland.
 
 Thanks for consideration,
 -d 

Well, that doesn't sound good. :)  Can you try using gdb to get a
backtrace?  Maybe they're all segfaulting when using the same
library/function call.  A backtrace from gdb would help us see that.

-Joe
-- 
[EMAIL PROTECTED] mailing list



Re: [gentoo-ppc-user] xorg not working.

2006-10-06 Thread Joseph Jezak
darren kirby wrote:
 Yeah well, me again. Seems I'm the only one having trouble with PPC these 
 days.
 
 I got Xorg 7.1, fluxbox, and KDE installed. After creating an xorg.conf with 
 Xorgautoconfig I quickly realized I indeed had the problem hinted at re: VGA 
 BIOS. So I ~ppc64 keyworded xf86-video-ati and emerged version 6.6.3 which 
 applies the patch that was also hinted at. The results are identical however. 
 X starts and is running, as is fluxbox, but there is nothing on my screen. 
 The only difference is that this time the power LED on my montor goes out 
 when I start X, whereas before it stayed on.
 
 Also, there is a difference in Xorg.0.log: X now seems to think that I have a 
 second CRT monitor attached!? 
 
 (II) RADEON(0): Primary:
  Monitor   -- TMDS
  Connector -- DVI-D
  DAC Type  -- TVDAC/ExtDAC
  TMDS Type -- Internal
  DDC Type  -- DVI_DDC
 (II) RADEON(0): Secondary:
  Monitor   -- CRT
  Connector -- VGA
  DAC Type  -- Primary
  TMDS Type -- External
  DDC Type  -- VGA_DDC
 
 I have tried with the default xorg.conf that was generated, and I tried all 
 manner of tweaks that I gleamed from gentoo-wiki, man xorg.conf, and man 
 radeon. I have tried commenting and uncommenting individual Options from 
 xorg.conf but the result is always the same.
 
 I have tried dropping down to 16 bit color depth and down to 1600x1024 
 resolution, with no joy.
 
 Can anyone even confirm that they have gotten an 23 cinema display and a 
 radeon 9600 to work with Xorg? I would _really_ love to see your xorg.conf if 
 you have. 
 
 I don't know what else to say. There are no errors in my log (though there 
 are 
 some warnings). If you want/need further information just let me know...
 
 I have posted the log and my current conf file in my webspace:
 http://badcomputer.org/xorg.conf.txt
 http://badcomputer.org/xorg.log.txt
 
 xorg-x11-7.1
 mesa-6.5-r3
 xf86-video-ati-6.6.3
 
 PowerMac G5 2x 2.0GHz
 Ati Radeon 9600 
 23 Apple Cinema Display
 
 I would appreciate any ideas.
 
 -d

Well, two suggestions here:

1. From the radeon man page:
Option ReverseDDC boolean
When BIOS connector informations aren't available, use this
option to reverse the mapping of the 2 main DDC ports. Use  this
if the X serve obviously detects the wrong display for each
connector. This is typically needed on the Radeon 9600  cards
bundled with Apple G5s. The default is off.

2. Try adding
Option MergedFB false
It looks like it's detecting both heads, not monitors attached to
both heads.

If that doesn't work, please let us know. :)

-Joe
-- 
gentoo-ppc-user@gentoo.org mailing list



Re: [gentoo-ppc-user] xorg not working.

2006-10-06 Thread Joseph Jezak
 Try Xorgconfig   auto will not work for my mac I have Dual 1.8 17 Studio
 also check the video ram amount  That has helped to get X running fine
 every time

Well, as the author of Xorgautoconfig, what was the problem? :)  Can
you post the config generated from each so I can fix it?

-Joe
-- 
gentoo-ppc-user@gentoo.org mailing list



Re: [gentoo-ppc-user] New install fails to boot.

2006-10-04 Thread Joseph Jezak
 Again I rebooted, and all seems fine. It boots from a CD, it boots OS X just 
 fine, but the one constant throughout all my attempts is that when trying to 
 boot Linux, it prints this cryptic message and hangs:
 
 found display :/[EMAIL PROTECTED],f000/ATY,[EMAIL PROTECTED]/ATX, [EMAIL 
 PROTECTED], opening...

This issue is almost always a result of not including the proper
Framebuffer drivers.

-Joe
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Re: [gentoo-ppc-user] Installing Gentoo on a Powermac G5

2006-10-03 Thread Joseph Jezak
darren kirby wrote:
 Hello all,
 
 Hardware:
 PowerPC G5, dual 2GHz CPUs, 1.5GB RAM
 
 I am no stranger to installing Gentoo, but I have questions that don't appear 
 to be answered in the PPC64 handbook. I am waiting for a new SATA drive here, 
 and when it arrives I intend to install Gentoo on it. A few Qs:
 
 1. OS X is on the first sata drive, Gentoo will be on the second. Is it still 
 necessary to create the 'apple_bootstrap' partition if Gentoo will be on its 
 own complete disk?

Yes.  Open Firmware looks for a HFS blessed partition to boot from,
which is all the apple_bootstrap partition actually is.  It contains
a copy of yaboot as well.  When ybin runs, it will tell OpenFirmware
to boot from this device (well, that what the nvram write is for.
If your kernel doesn't have nvram support, you'll have to set this
manually).  Note that it doesn't really matter which disk this
partition is on, but it's preferred to have it before the OSX
partition so that if OSX resets the nvram, it will be the first
blessed HFS partition found and still boot as normal.

 2. If I follow the PPC64 guide does this give me the 64bit userland? If so, 
 is 
 there enough (hard) unmasked software to use this as a general desktop 
 machine? Is all software in the package database marked stable under PPC64 
 64bit userland software? Can I mix and match PPC32 and PPC64 software? Any 
 and all information on this issue would be most helpful, as I don't think I 
 completely understand it (I don't have an x86-64 machine so I am mostly 
 ignorant of 64bit issues).

I can't speak too much for ppc64 (I only have ppc32 machines), but
you have a few options.  A pure ppc64 machine won't work with
everything.  For instance, there are issues with Mozilla based
applications and ppc64, but KDE (and konqueror) should work great.
You can also run a 32bit UL very easily and for desktop usage this
is the recommended configuration afaik.  I'm not sure about a mixed
environment.

 3. I have the 23 inch Cinema display and a ATI Radeon 9600 Pro vidcard. Are 
 there drivers that can make this setup work? I ask because I booted the 
 machine with a Kubuntu PPC livecd to play around and while the cli worked, 
 when it came time for X to start the screen went black and I was forced to do 
 a hard reset. I am not sure if this was just a problem with  Kubuntu, or some 
 other reason. I am not too concerned with hardware acceleration or anything, 
 at most I just want to be able to watch DVDs.

This should work just fine with DRI as well.  I have a Radeon 9600
in my PB and it works very nicely with OpenGL acceleration, etc. :)

 Apropos, if any one has the same, or a similar setup I would love if you 
 could 
 send me your xorg.conf.

Not really required, just use Xorgautoconfig and it should work
fine.  With that display you will probably also need to set the
reduced blanking setting.

 Again, I am very familiar with Gentoo, but have little knowledge of PPC 
 hardware and 64 bit issues...pointers to docs that explain differences and 
 ramification on this topic would be great.
 
 Thanks for consideration.
 -d

Hope that helped,
-Joe
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Re: [gentoo-ppc-user] Mac on Linux?

2006-05-08 Thread Joseph Jezak
-BEGIN PGP SIGNED MESSAGE-
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 OK, fine, in the kernel.  I did a genconfig --menuconfig and couldn't find
 these options in the menus.  So, do I need to specify them on the genconfig
 command line?  And if so, what is the proper way?  I did a genconfig --help
 but got little support from that.  There is no  man  entry for genconfig.
 
 Thank you SO MUCH for all the help you are giving me, I REALLY appreciate
 it.
 

No worries. :)

Okay, so a trick to find things in the menuconfig is to use the / key.
 This lets you search for an option to enable.  You should be able to
find the options previously mentioned in your config using this trick.

- -Joe
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Re: [gentoo-ppc-user] Mac on Linux?

2006-05-07 Thread Joseph Jezak
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Mark M. Hart wrote:
 Mac-on-Linux 0.9.71-pre8 [May 6 2006 11:12]
 Copyright (C) 1997-2004 Samuel Rydh
 Starting MOL session 0
 The kernel module '/usr/lib/mol/0.9.71/modules/2.6.15-gentoo-r1/sheep.o'
 appears to be missing.
 Running in PowerPC 750 mode, 96 MB RAM
 Timebase: 16.70 MHz, Bus: 66.82 MHz, Clock: 233 MHz
 Using USB mouse on /dev/input/mice
 OHCI USB controller registered
 Could not open '/var/lib/mol/x11.kbd'
 Fullscreen video on VT 9.
 Could not open '/var/lib/mol/console.kbd'
 Cache enabled for console-video
 Video driver(s): [xvideo] [console_video]
 
  640* 480, depth 8,15,32   { 59.9, 72.1, 74.9, 89.9, 99.7 } Hz
  640* 480, depth 8   { 116.6 } Hz
  800* 600, depth 8,15,32   { 56.2, 60.3, 70.0, 72.1, 89.9 } Hz
  800* 600, depth 8   { 94.8 } Hz
  800* 600, depth 8,15,32   { 99.9 } Hz
 1024* 768, depth 8,15,32   { 60.0, 70.0 } Hz
 1024* 768, depth 8   { 74.8 } Hz
 1024* 768, depth 8,15,32   { 75.0 } Hz
 1152* 768, depth 8,15,32   { 54.7 } Hz
 1280* 854, depth 8,15,32   { 60.0 } Hz
 1152* 864, depth 8,15,32   { 59.9 } Hz
 1280*1024, depth 8,15,32   { 0.0, 60.0, 60.0 } Hz
 1440* 960, depth 8,15   { 0.0 } Hz
 1600*1024, depth 8,15   { 0.0 } Hz
 1600*1200, depth 8,15   { 0.0 } Hz
 1680*1050, depth 8,15   { 0.0 } Hz
 
 - Can't open /dev/sheep_net, please check module is present !
 Failed to initialize the sheep-eth0 device
 FATAL: Module ip_tables not found.
 iptables v1.3.4: can't initialize iptables table `nat': iptables who? (do
 you need to insmod?)
 Perhaps iptables or your kernel needs to be upgraded.
 Ethernet Interface (port 1) 'tun-tun0' @ 00:00:0D:EA:DB:EE
 
 ip/mask: 192.168.40.2/255.255.255.0  gw: 192.168.40.1
 broadcast: 192.168.40.255  nameserver: 192.168.40.1
 
 
 
 Signal INT
 One more to kill emulator
 Signal INT
 One more to kill emulator
 
 Thanks!
  
 Mark M. Hart

You'll need to take a look at what the ebuild says when you emerge it,
there's a list of kernel components you need to add.  It looks like
you're missing IP Masquerading and the sheep module I mentioned that you
would need.

- -Joe
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Re: [gentoo-ppc-user] Mac on Linux?

2006-05-07 Thread Joseph Jezak
-BEGIN PGP SIGNED MESSAGE-
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Mark M. Hart wrote:
 Here's after re-emerging with USE=sheep
 I actually got a window for a split-second with the mac-on-linux penguin
 symbol.
 
 Please let me know how to re-emerge with the network masquerading enabled;
 do I do a USE=nat or USE=tun or something like that?
 
 Anyway, here goes:
 
 startmol
 Mac-on-Linux 0.9.71-pre8 [May 7 2006 11:11]
 Copyright (C) 1997-2004 Samuel Rydh
 Starting MOL session 0
 The kernel module '/usr/lib/mol/0.9.71/modules/2.6.15-gentoo-r1/tun.o'
 appears to be missing.
 Running in PowerPC 750 mode, 96 MB RAM
 Timebase: 16.70 MHz, Bus: 66.82 MHz, Clock: 233 MHz
 Using USB mouse on /dev/input/mice
 OHCI USB controller registered
 Could not open '/var/lib/mol/x11.kbd'
 Fullscreen video on VT 9.
 Could not open '/var/lib/mol/console.kbd'
 Cache enabled for console-video
 Video driver(s): [xvideo] [console_video]
 
  640* 480, depth 8,15,32   { 59.9, 72.1, 74.9, 89.9, 99.7 } Hz
  640* 480, depth 8   { 116.6 } Hz
  800* 600, depth 8,15,32   { 56.2, 60.3, 70.0, 72.1, 89.9 } Hz
  800* 600, depth 8   { 94.8 } Hz
  800* 600, depth 8,15,32   { 99.9 } Hz
 1024* 768, depth 8,15,32   { 60.0, 70.0 } Hz
 1024* 768, depth 8   { 74.8 } Hz
 1024* 768, depth 8,15,32   { 75.0 } Hz
 1152* 768, depth 8,15,32   { 54.7 } Hz
 1280* 854, depth 8,15,32   { 60.0 } Hz
 1152* 864, depth 8,15,32   { 59.9 } Hz
 1280*1024, depth 8,15,32   { 0.0, 60.0, 60.0 } Hz
 1440* 960, depth 8,15   { 0.0 } Hz
 1600*1024, depth 8,15   { 0.0 } Hz
 1600*1200, depth 8,15   { 0.0 } Hz
 1680*1050, depth 8,15   { 0.0 } Hz
 
 Ethernet Interface (port 1) 'sheep-eth0' @ FE:FD:DE:AD:BE:EF  [nodhcp]
 
 FATAL: Module ip_tables not found.
 iptables v1.3.4: can't initialize iptables table `nat': iptables who? (do
 you need to insmod?)
 Perhaps iptables or your kernel needs to be upgraded.
 Ethernet Interface (port 2) 'tun-tun0' @ 00:00:0D:EA:DB:EE
 
 ip/mask: 192.168.40.2/255.255.255.0  gw: 192.168.40.1
 broadcast: 192.168.40.255  nameserver: 192.168.40.1
 
 ALSA lib confmisc.c:672:(snd_func_card_driver) cannot find card '0'
 ALSA lib conf.c:3493:(_snd_config_evaluate) function snd_func_card_driver
 returned error: No such device
 ALSA lib confmisc.c:392:(snd_func_concat) error evaluating strings
 ALSA lib conf.c:3493:(_snd_config_evaluate) function snd_func_concat
 returned error: No such device
 ALSA lib confmisc.c:1072:(snd_func_refer) error evaluating name
 ALSA lib conf.c:3493:(_snd_config_evaluate) function snd_func_refer returned
 error: No such device
 ALSA lib conf.c:3962:(snd_config_expand) Evaluate error: No such device
 ALSA lib pcm.c:2099:(snd_pcm_open_noupdate) Unknown PCM default
 
 CD/dev/cdrom   CD/DVD read-only   --
 -- /dev/hda6 is linux-mounted with write privileges.
 HFS+  /dev/hda6os 9.0 system  read-only  1024 MB
 
 SCSI devices:
 
 SCSI  /dev/cdrom   [CDROM/DVD driver]
 
 
 =
 Mac-on-Linux OpenFirmware 0.9.70
 
 --- No bootable disk was found! -
 If this is an oldworld machine, try booting from the MacOS
 install CD and install MacOS from within MOL.
 -
 cleaning up...
 FATAL: Module ip_tables not found.
 iptables v1.3.4: can't initialize iptables table `nat': iptables who? (do
 you need to insmod?)
 Perhaps iptables or your kernel needs to be upgraded.
 Terminating threads...
 DONE
 [EMAIL PROTECTED] ~ $ 
 
 Thanks!
  
 Mark M. Hart

They're *kernel* options.  You need to enable these options in your
*kernel* and recompile with support for the things below.

- From the ebuild:

If errors with networking occur, make sure you have the following
kernel functions enabled:
For connecting to Linux:
Universal TUN/TAP device driver support (CONFIG_TUN)
For the dhcp server:
Packet Socket (CONFIG_PACKET)
For NAT:
Network packet filtering (CONFIG_NETFILTER)
Connection tracking (CONFIG_IP_NF_CONNTRACK)
IP tables support (CONFIG_IP_NF_IPTABLES)
Packet filtering (CONFIG_IP_NF_FILTER)
Full NAT (CONFIG_IP_NF_NAT)
MASQUERADE target support (CONFIG_IP_NF_TARGET_MASQUERADE)

- -Joe
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Re: [gentoo-ppc-user] Mac on Linux?

2006-05-06 Thread Joseph Jezak
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Mark M. Hart wrote:
 I enabled fbcon use flag and re-emerged mol.  I ran molvconfig and set up a
 ton of video modes.  
 
 When I try to do startmol (from within X/Kde and without) I get a black
 screen with a blinking cursor in the upper left.  Anything I type gets
 echoed to the screen but that's it.
 
 Thanks!
  
 Mark M. Hart

You didn't say what you were trying to run (OS9/OSX) but if you're
running OSX, you need to use startmol -X.  It defaults to OS9 if you
just type startmol (as it says in the startmol man page).

- -Joe
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Re: [gentoo-ppc-user] Mac on Linux?

2006-05-06 Thread Joseph Jezak
-BEGIN PGP SIGNED MESSAGE-
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Mark M. Hart wrote:
 I'm trying to run OS 9.
 
 Thanks!
  
 Mark M. Hart

If the OS9 install is on the same partition as OSX, that won't work.
Barring that, you've probably neglected to configure something in
/etc/mol.  What do the debugging messages say when you run startmol?  If
you're doing it from a console, it should print some info.  When it
switches to the blinking cursor, it's switched to another console, but
MOL hasn't started.  You should be able to switch back with the normal
console switch keys.

Just for when you get that fixed, you'll also need to make sure that the
sheep module is built (USE=sheep) when using OS9, it won't run
otherwise.  Which kernel are you using?

- -Joe
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Re: [gentoo-ppc-user] Mac on Linux?

2006-05-06 Thread Joseph Jezak
-BEGIN PGP SIGNED MESSAGE-
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Mark M. Hart wrote:
 I'm using 2.6.15-gentoo-r1.
 
 I am sure that something is printing out before the screen goes blank, but
 the only key combo I can use to get out of the blank screen is ctrl-alt-del,
 which switches me to runlevel 6 and reboots the system.
 
 I'll try starting mol and redirecting the output to a file, maybe it'll
 capture something useful.
 
 Thanks!
  
 Mark M. Hart

Try alt + fn + f1 - f6, those should switch virtual terminals, if that
doesn't work try without the fn as well.  If you still can't get it, try
ssh'ing in and starting mol from that console.

- -Joe
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Re: [gentoo-ppc-user] ATI configuration?

2006-05-04 Thread Joseph Jezak
-BEGIN PGP SIGNED MESSAGE-
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Mark M. Hart wrote:
 I'm new at this, and I don't know about ebuild yet.  Can you give me a hint
 about what I should do to get the Xorgautoconfig built?
 
 Thanks!
  
 Mark M. Hart
 [EMAIL PROTECTED]

You should probably take a look at the PPC FAQ[1].  I'm not exactly sure
which chipset your Mac has, but if you provide the output of
Xorgautoconfig --dump, I'll take a look at it.

- -Joe

[1] http://www.gentoo.org/doc/en/gentoo-ppc-faq.xml
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Re: [gentoo-ppc-user] ATI configuration?

2006-05-04 Thread Joseph Jezak
-BEGIN PGP SIGNED MESSAGE-
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Mark M. Hart wrote:
 I got the fbdev version of the config file working by setting the default
 depth to 16 instead of 24.  This is an old 233 mhz box, and slow video isn't
 going to make that much difference, I think.  I would like to know at some
 point how to get ATI video going with real drivers for my faster machine
 when I move it from OS X to gentoo - maybe I have to compile it into the
 kernel when I do my genkernel -menuconfig all command?
 
 Thanks!
  
 Mark M. Hart
 [EMAIL PROTECTED]

It's probably a Mach64, but I can't say without the output from
Xorgautoconfig --dump and lspci -v.

Sorry,
- -Joe
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Re: [gentoo-ppc-user] USB mouse; IN from bad port

2006-04-30 Thread Joseph Jezak
-BEGIN PGP SIGNED MESSAGE-
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Mark M. Hart wrote:
 Hi folks, I have two problems.

Hi Mark,

 1)   I have a beige desktop Power Macintosh G3 (old-world) with
 first-edition roms.  Gentoo installs great,  Only thing is, I have an
 ADB mouse and a USB mouse.  The ADB mouse works great, but I can?t
 figure out how to use the USB mouse.  It is recognized during boot-up,
 and it shows a driver, but I can?t find anything in /dev that
 corresponds.  I have udev enabled in the kernel, and listed as a module;
 udev shows up at boot-time in the kernel but fails as a module.  Could
 that be part of my problem?

Make sure that you have HID Input support in your kernel, otherwise,
there won't be a driver for the mouse.  If you intend on hotplugging the
mouse, make sure you have hotplug installed as well.  Once you have HID
Input support and hotplug, plugging in the mouse should result in an
extra /dev/input/mouseX device.  If you don't want to have to select
between the two, you can specify /dev/input/mice as your input device
which should take input from all mouse devices.

 2)   Dmesg gives me a lot of IN from bad port 61 at c01b6488, and
 also IN from bad port 1058 at c0214430.  Any idea what this is?

Take a look at this for the IN from bad port message:
http://www.gentoo.org/doc/en/gentoo-ppc-faq.xml#infrombadport

Good luck,
- -Joe
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Re: [gentoo-ppc-user] USB mouse; IN from bad port

2006-04-30 Thread Joseph Jezak
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Mark M. Hart wrote:
 Thanks, Joe!  I'll check genkernel and get devices set and unset as you
 recommend.
 
 Any idea what device the port 1058 problem is connected with?
 
 Thanks!
  
 Mark M. Hart
 [EMAIL PROTECTED]

I'm not sure about port 1058, but make sure all of those mentioned in
the FAQ are turned off and see if it goes away. :)

- -Joe
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Re: [gentoo-ppc-user] Hwclock error

2006-03-26 Thread Joseph Jezak

Flisk . wrote:

Hi folks,
Here where I work we received a G4 computer and I started to install 
a Gentoo 2006.0. The computer is a G4 2 CPU's 512MB of memory 2 HD, I 
started to install Gentoo 2006.0 from stage 1 and everything gone well. 
I installed with cpu flag as G4 and O2.
But when the computer restarted a problem appeared with hwclock, 
when I execute the hwclock an error appear. The error is something like: 
select() to /dev/rtc to wait for clock tick timed out and the date in 
Linux stay 1970, the bios time is correctly because when I boot the 
Gento CD the hwclock work perfectly. I already recompiled the kernel 
with many options but nothing solve the problem.
I believe that the problem is with some kernel option that I forgot 
or some patch, because in the Gentoo CD the hwclock works perfectly. 
What kernel option or patch can be solve the problem? Hints?

Best regards.
 


Fernando Simon
Brazil



Make sure that you have enabled the RTC Emulation options in your kernel 
as described in this forum post:

http://forums.gentoo.org/viewtopic-t-374360-highlight-hwclock.html

-Joe
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Re: [gentoo-ppc-user] date and time set to April 1976

2006-02-13 Thread Joseph Jezak
Try hwclock -systohc after you've set your system time.  That should 
set the hardware clock for you.


-Joe
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Re: [gentoo-ppc-user] liboil-0.3.7 compile problems

2006-02-08 Thread Joseph Jezak
Please file a bug in bugzilla and we'll fix it there, this looks like a 
new issue.


-Joe
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Re: [gentoo-ppc-user] 3D-acceleration not working on old iMac

2006-01-26 Thread Joseph Jezak

(--) ATI(0): ATI 3D Rage Pro graphics controller detected.
(--) ATI(0): Chip type 4750 GP, version 4, foundry UMC, class 0,
revision 0x01.
(--) ATI(0): PCI bus interface detected.
(--) ATI(0): ATI Mach64 adapter detected.


You have a Mach64, not a Rage128.  It's possible to use drm with that 
card, but it's a real pain.  The patches for it should be merged into 
Modular X, you should probably look into upgrading to modular:


http://www.gentoo.org/proj/en/desktop/x/x11/modular-x-howto.xml

-Joe
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Re: [gentoo-ppc-user] Problems booting...still

2005-10-25 Thread Joseph Jezak

[EMAIL PROTECTED] wrote:

OK, I didn't have the devfs loaded into the kernel, so the new version
boots past that point. However, the boot stops when it tries to load the
root filesystem.


You shouldn't use devfs.  It's obsolete.  Which liveCD / stage are you 
installing from?  Which profile are you using?



warning, no fsck.ext3 found.
Error: mounting an ext2 partition failed on /dev/hda7 (a little different
wording), Bad superblock, etc
type cntrl-D to cancel, or enter root passwd to fix:
and it is frozen (no keyboard recognised)
There is a copy of fsck.ext3 on /sbin/, so I think that it is not in the
initrd. Any ideas on how to fix this?


Is /dev/hda7 an ext2 partition?  Are you sure you have your partition 
numbering right and that your fstab reflects your partition layout?


-Joe
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Re: [gentoo-ppc-user] Linux installed from 2005.1 disk does not start

2005-10-02 Thread Joseph Jezak

Charles Trois wrote:

Joseph Jezak a écrit :



You need a framebuffer device in your kernel, Linux doesn't work on PPC
without an FB. You should use the OpenFirmwareFB with an nVidia chipset.


Thanks. I followed your advice, but it did not help: the problem remains.

I take the liberty to attach a copy of my .config file, in the hope that 
you will be able to detect what's wrong.


If Mackael's suggestion doesn't help, let's try with nvidiafb and a 
newer kernel:


Give 2.6.14 a try (there are some release canidates for vanilla
sources), apply this patch:

http://ozlabs.org/pipermail/linuxppc-dev/2005-October/019957.html

and then try nvidiafb.

Good luck,
-Joe


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Re: [gentoo-ppc-user] initializing gentoo on ibook 12

2005-07-05 Thread Joseph Jezak
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 i8042.c: i8042 controller self test timeout.
 Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing  disabled

Try turning off both of these driverss:

Device Drivers - Character Devices - Serial Drivers
   8250/16550 and compatible serial support
Device Drivers - Input Device Support - Hardware I/O ports
   i8042 PC Keyboard Controller

Hope this helps,
- -Joe
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