[Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-26 Thread Robert Nelson
Actually are you sure? on my xm with 2.6.35-rc6-dl11 It's coming up as: ubu...@beagleboard:~$ mount | grep -v none | grep -v proc /dev/mmcblk0p2 on / type ext4 (rw,errors=remount-ro) /dev/mmcblk0p1 on /boot/uboot type vfat (rw) -- 2.6.35-devel is unable to mount root on mmc https://bugs.launchpa

[Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-26 Thread Brian Murray
** Tags added: patch -- 2.6.35-devel is unable to mount root on mmc https://bugs.launchpad.net/bugs/607906 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com

[Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-26 Thread Robert Nelson
** Patch added: "xm-ignore-gpio_wp.diff" http://launchpadlibrarian.net/52536213/xm-ignore-gpio_wp.diff -- 2.6.35-devel is unable to mount root on mmc https://bugs.launchpad.net/bugs/607906 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubunt

[Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-26 Thread Robert Nelson
Yeah, my XM Rev A (256Mb) has the same issue. Although i haven't looked at it closely in awhile, is there any kind of "Write Protect" level on the mini-sd card holder? I don't think there is, well the kernel still thinks there is, we will have to add another check here for the XM, to ignore the g

[Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-26 Thread Till Harbaum
I now have a beagleboard xm for testing and the same issue is back again. Mounting rw fails with the card not being mounted although it's being listed as being present. Mounting ro causes the entire card to be mounted ro. The identical kernel boots on the b7 board just fine. -- 2.6.35-devel is u

[Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-23 Thread Till Harbaum
I can acknowledge that it's also working for my setup now. Thanks a lot! -- 2.6.35-devel is unable to mount root on mmc https://bugs.launchpad.net/bugs/607906 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list u

[Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-22 Thread Robert Nelson
Upstream change isn't correctly reading the gpio_wp line on the beagle.. (the kernel pin mux for the omap is still very young and we do alot in the bootloader...) ** Changed in: linux-ti-omap (Ubuntu) Status: New => Fix Released ** Changed in: linux-ti-omap (Ubuntu) Assignee: (unassig

[Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-22 Thread Robert Nelson
Hi Till, Found the change that broke this: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=ed8303fc111e58530e22bd29b0d7e08dced75999 Reverted the change and it now correctly mounts the partitions.. ubu...@beagleboard:~$ mount | grep -v none | grep -v proc /dev/mm

[Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-21 Thread Robert Nelson
Okay, one step closer.. The regression occurs between snapshots in the merge 2.6.34-git6 (good) and 2.6.34-git7 (first bad).. (limitations of my current script..) There's a big mmc merge in their for omap, so there's a lot that can be removed from the 11Mb difference between git6/7.. This script

[Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-21 Thread Robert Nelson
Hi Till, I'm going to start a full bisect from 2.6.34... While testing this tonight i got: ubu...@beagleboard:~$ mount | grep -v none | grep -v proc /dev/mmcblk0p2 on / type ext4 (rw,errors=remount-ro) /dev/mmcblk0p1 on /boot/uboot type vfat (ro) the root file system comes up right, but my boot

[Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-21 Thread Till Harbaum
That's really strange. You can see below that it claims to mount the rootfs read only. But as you can also see, i can just create a file and that file is still there after reboot (so it's not just some strange ram cache i am seeing). And you can also see swap not being mounted. I am pretty sure yo

[Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-21 Thread Till Harbaum
Hi, it's a meego rootfs i am intending to run (if that's your question), but how should the rootfs have to do with this? It's not being loaded at all due to this issue. But: Changing rw to ro allowed root to be mounted and to boot up. This has a strange drawback: All other partitions (BOOT on

[Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-21 Thread Robert Nelson
Hi Till, Thanks for the serial log, that's a strange one. What userspace lucid, maverick, other are you using? (i'm going to build a similar image) In my own gcc testing, my beagle auto tests every newer rc kernel, here's that one in squeeze userspace for comparison: http://rcn-ee.homeip.net:81

[Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-20 Thread Till Harbaum
Full log from start to panic attached ** Attachment added: "Full log from start to panic" http://launchpadlibrarian.net/52245464/log.txt -- 2.6.35-devel is unable to mount root on mmc https://bugs.launchpad.net/bugs/607906 You received this bug notification because you are a member of Ubuntu

Re: [Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-20 Thread Robert Nelson
On Tue, Jul 20, 2010 at 2:24 PM, Till Harbaum wrote: > Hi Robert, > > i don't have access to the machine in question at this moment, but > will add the missing information tomorrow. > > Regards, >  Till > > BTW: I really enjoy your scripts and am i using them to run meego > on the beagle. Hi Till

[Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-20 Thread Robert Nelson
Hi Tim, Just adding some more questions... Can you provide a full boot log from the serial console. (from X-loader load to crash) Thanks, -- 2.6.35-devel is unable to mount root on mmc https://bugs.launchpad.net/bugs/607906 You received this bug notification because you are a member of Ubuntu

[Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-20 Thread Robert Nelson
Hi Tim, Do you know what revision of the 2.6.35-devel you used? It'll print it out at bootup, something like; [0.00] Linux version 2.6.35-rc5-d6 (r...@debian-sheevaplug) (gcc version 4.4.4 (Debian 4.4.4-6) ) #1 PREEMPT Thu Jul 15 21:41:21 UTC 2010 Regards, -- 2.6.35-devel is unable to

[Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-20 Thread Till Harbaum
** Branch linked: lp:~beagleboard-kernel/+junk/2.6-stable ** Branch unlinked: lp:~beagleboard-kernel/+junk/2.6-stable ** Branch linked: lp:~beagleboard-kernel/+junk/2.6.35-devel -- 2.6.35-devel is unable to mount root on mmc https://bugs.launchpad.net/bugs/607906 You received this bug notificat

[Bug 607906] Re: 2.6.35-devel is unable to mount root on mmc

2010-07-20 Thread Till Harbaum
A similar problem is reported in this thread: http://e2e.ti.com/support/dsp/omap_applications_processors/f/42/t/28895.aspx?PageIndex=2 But no explanation/resolution has been found there. -- 2.6.35-devel is unable to mount root on mmc https://bugs.launchpad.net/bugs/607906 You received this bug