Re: [beagleboard] Diff between Linux-2.6.27-omap1-dirty and Linux-2.6.27-omap1 ?

Tony Lindgren
2008-11-03T21:05:22Z

* Ming Lei <tom.leiming@gmail.com> [081031 21:26]:
> I also have this problem, even git-tree is not dirty.
> Why?

Looks like you've hit the ptebits problem.. See the arm-linux-kernel
mailing list archive or linux-omap list today for an experimental
patch to fix it.

Tony

>
> Thanks!
> ------------------------------------------------------------
> Texas Instruments X-Loader 1.41
> Starting OS Bootloader...
>
>
> U-Boot 1.3.3 (Jul 10 2008 - 16:33:09)
>
> OMAP3530-GP rev 2, CPU-OPP2 L3-165MHz
> OMAP3 Beagle Board + LPDDR/NAND
> DRAM: 128 MB
> NAND: 256 MiB
> In: serial
> Out: serial
> Err: serial
> Audio Tone on Speakers ... complete
> Hit any key to stop autoboot: 0
> OMAP3 beagleboard.org #
> OMAP3 beagleboard.org #
> OMAP3 beagleboard.org # printenv
> bootargs=console=ttyS2,115200n8 ramdisk_size=8192 root=/dev/ram0 rw
> rootfstype=ext2 initrd=0x81600000f
> bootcmd=mmcinit;fatload mmc 0 0x80300000 uImage;fatload mmc 0
> 0x81600000 rd-ext2.bin;bootm 0x80300000
> stdin=serial
> stdout=serial
> stderr=serial
>
> Environment size: 257/131068 bytes
> OMAP3 beagleboard.org # mmcinit;fatload mmc 0 0x80300000 ui3;bootm 0x80300000
> reading ui3
>
> 1723104 bytes read
> ## Booting kernel from Legacy Image at 80300000 ...
> Image Name: Linux-2.6.28-rc2-omap1-05147-g82
> Image Type: ARM Linux Kernel Image (uncompressed)
> Data Size: 1723040 Bytes = 1.6 MB
> Load Address: 80008000
> Entry Point: 80008000
> Verifying Checksum ... OK
> Loading Kernel Image ... OK
> OK
>
> Starting kernel ...
>
> Uncompressing Linux...................................................................................
>
>
>
>
> 2008/10/31 Shivdas Gujare <shivdas.tech@gmail.com>:
> >
> > Hi All,
> >
> > I am working on testing Linux-2.6.27 omap kernel on beagle board.
> >
> > I cloned kernel from
> > git://git.kernel.org/pub/scm/linux/kernel/git/tmlind/linux-omap-2.6.git
> >
> > and checked out to tag v2.6.27-omap1, I loaded kernel on beagle board,
> > and was able to boot properly like....
> >
> > OMAP3 beagleboard.org # bootm 0x80300000
> > ## Booting kernel from Legacy Image at 80300000 ...
> > Image Name: Linux-2.6.27-omap1
> > Image Type: ARM Linux Kernel Image (uncompressed)
> > Data Size: 1614320 Bytes = 1.5 MB
> > Load Address: 80008000
> > Entry Point: 80008000
> > Verifying Checksum ... OK
> > Loading Kernel Image ... OK
> > OK
> >
> > Now, I done some operations, like checkout to master, checkout to
> > v2.6.26-omap1 and v2.6.25-omap1, loaded corresponding uImages to
> > beagle board
> > and was able to boot board every time.
> >
> > After this, I again checkout to v2.6.27-omap1, compiled and loaded
> > uImage to beagleboard
> > But this time I am not able to boot the board.
> > and Got the message like
> >
> > OMAP3 beagleboard.org # bootm 0x80300000
> > ## Booting kernel from Legacy Image at 80300000 ...
> > Image Name: Linux-2.6.27-omap1-dirty
> > Image Type: ARM Linux Kernel Image (uncompressed)
> > Data Size: 1669176 Bytes = 1.6 MB
> > Load Address: 80008000
> > Entry Point: 80008000
> > Verifying Checksum ... OK
> > Loading Kernel Image ... OK
> > OK
> >
> > Starting kernel ...
> >
> > Uncompressing Linux...........................................................................................................
> > done, booting the kernel.
> >
> > and it, stucks at here..
> >
> > Here, the only difference I observed is "Image Name:
> > Linux-2.6.27-omap1" and "Image Name: Linux-2.6.27-omap1-dirty",
> > where uImage with second Image name is not booting.
> >
> > I think, I have done something wrong here, while compilation and checkout.
> >
> > I just want to know in what cases "-dirty" is appended to linux kernel
> > Image Names or anything I done wrong?
> >
> > Thanks for your Helps.
> >
> > Regards,
> > Shivdas
> >
> > --~--~---------~--~----~------------~-------~--~----~
> > You received this message because you are subscribed to the Google Groups "Beagle Board" group.
> > To post to this group, send email to discussion@beagleboard.org.
> > To unsubscribe from this group, send email to beagleboard-unsubscribe@beagleboard.org
> > For more options, visit this group at http://groups.google.com/group/beagleboard?hl=en
> > -~----------~----~----~----~------~----~------~--~---
> >
> >
>
>
>
> --
> Lei Ming
> --
> To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at http://vger.kernel.org/majordomo-info.html
> Please read the FAQ at http://www.tux.org/lkml/