[Date Prev][Date Next] [Thread Prev][Thread Next] [Date Index] [Thread Index]

Bug#854822: installation-report: U-boot not correctly installed when partitioning with "Guided - use entire disk"



Hi Rick,

Rick Thomas <rbthomas@pobox.com> (2017-06-25):
> On Feb 10, 2017, at 12:43 PM, Cyril Brulebois <kibi@debian.org> wrote:
> > Karsten Merker <merker@debian.org> (2017-02-10):
> >> when using the "Guided - use entire disk" option, partman by
> >> default clobbers the boot sector and the area after it (where
> >> u-boot is located) to make sure that there are no remains of old
> >> partition tables.  We have code in partman-base that disables
> >> this clobbering on systems of which we know that u-boot would be
> >> damaged (which includes systems based on Freescale SoCs such as
> >> your Cubox-i), but this doesn't work in your case as we currently
> >> only disable the clobbering for /dev/mmcblk0 while your SD card
> >> shows up as /dev/mmcblk1. I am not 100% sure about that, but IIRC
> >> with older kernels the SD card in the cubox-i has shown up as
> >> /dev/mmcblk0. 
> >> 
> >> The relevant code in partman-base can be seen here:
> >> https://anonscm.debian.org/cgit/d-i/partman-base.git/tree/parted_server.c#n1377
> >> 
> >> The easiest solution would be to check for /dev/mmcblk instead of
> >> /dev/mmcblk0. If nobody has objections against this change, I'll
> >> modify partman-base accordingly and upload a new version (CCing the
> >> partman-base uploaders Max Vozeler, Anton Zinoviev, Colin Watson and
> >> Christian Perrier and Kibi as the d-i release manager).
> > 
> > That seems like a fair approach, feel free to go ahead; thanks.
> > 
> > 
> > KiBi.
> 
> It appears that as of Stretch 9.0.0 this fix has not made it into the
> distribution.  Is there anything I can do to help make it happen?

I think you just did: I gave Karsten a green light then forgot about
this specific bug report… I'm adding a note for 9.x.

I think I'll commit the proposed patch, and upload to unstable. As usual
(not specific to d-i), this is a prerequisite for getting a package
updated in stable. Once that has happened, a confirmation (that the fix
uploaded to unstable works as expected) would be most welcome.

Thanks!


KiBi.

Attachment: signature.asc
Description: Digital signature


Reply to: