Bug#751704: libparted questions (was: Bug#751704: partman-base 173: partman overwrites parts of u-boot)

2014-08-17 Thread Jim Meyering
On Wed, Aug 13, 2014 at 12:07 PM, Karsten Merker wrote: > [CCing Otavio Salvador and Jim Meyering; the following is a short summary > of the situation; the full history can be read in bug #751704: > > Debian-Installer uses partman for partitioning, which in turn is > based on libparted. On sunx

Bug#751704: libparted questions (was: Bug#751704: partman-base 173: partman overwrites parts of u-boot)

2014-08-13 Thread Karsten Merker
[CCing Otavio Salvador and Jim Meyering; the following is a short summary of the situation; the full history can be read in bug #751704: Debian-Installer uses partman for partitioning, which in turn is based on libparted. On sunxi-based systems, upon writing the partition table, partman/libpar

Bug#751704: partman-base 173: partman overwrites parts of u-boot

2014-08-12 Thread Colin Watson
On Wed, Aug 13, 2014 at 12:38:58AM +0200, Karsten Merker wrote: > If there are no objections, I would like apply it to the > partman-base git repository. Please adhere to local coding style, including indentation, spacing, and use or otherwise of tabs; it really makes things easier to follow later

Bug#751704: partman-base 173: partman overwrites parts of u-boot

2014-08-12 Thread Karsten Merker
Control: tag -1 patch On Wed, Jun 18, 2014 at 09:44:12PM +0200, Karsten Merker wrote: [On sunxi-based systems, upon writing the partition table, partman overwrites parts of u-boot which are located between the end of the partition table and the beginning of the first partition.] Hello, the fo

Bug#751704: sunxi MMC boot SPL vs. GPT partition (Re: Bug#751704: partman-base 173: partman overwrites parts of u-boot)

2014-06-18 Thread Ian Campbell
On Wed, 2014-06-18 at 08:43 +0100, Ian Campbell wrote: > I suppose it is possible that something somewhere is wanting to zero the > GPT even in msdos mode (as you say below, perhaps to wipe any remains of > a GPT). I think it is parted doing this in ped_disk_clobber which is called from various bi

Bug#751704: sunxi MMC boot SPL vs. GPT partition (Re: Bug#751704: partman-base 173: partman overwrites parts of u-boot)

2014-06-18 Thread Ian Campbell
(seems like I didn't actually CC linux-sunxi when I said I would, oh well, I may post a summary to that list later) On Tue, 2014-06-17 at 19:44 +0200, Karsten Merker wrote: > Unfortunately the problematic part in this case is the SPL which > is the only part of u-boot that cannot be relocated bec

Bug#751704: sunxi MMC boot SPL vs. GPT partition (Re: Bug#751704: partman-base 173: partman overwrites parts of u-boot)

2014-06-17 Thread Lennart Sorensen
On Tue, Jun 17, 2014 at 07:44:36PM +0200, Karsten Merker wrote: > Unfortunately the problematic part in this case is the SPL which > is the only part of u-boot that cannot be relocated because its > sector address is hardcoded in the SOC's BROM. > > I see two possible approaches to solve the confl

Bug#751704: sunxi MMC boot SPL vs. GPT partition (Re: Bug#751704: partman-base 173: partman overwrites parts of u-boot)

2014-06-17 Thread Lennart Sorensen
On Tue, Jun 17, 2014 at 10:20:38AM +0100, Ian Campbell wrote: > CCing the linux-sunxi group. > > It sure would be nice if CPU makers would stop putting their boot code > > where the GPT goes. Do none of them EVER think their device will want > > to use a disk bigger than 2TB? > > Hrm, that is rat

Bug#751704: sunxi MMC boot SPL vs. GPT partition (Re: Bug#751704: partman-base 173: partman overwrites parts of u-boot)

2014-06-17 Thread Ian Campbell
CCing the linux-sunxi group. On Mon, 2014-06-16 at 17:58 -0400, Lennart Sorensen wrote: > On Sun, Jun 15, 2014 at 08:02:03PM +0200, Karsten Merker wrote: > > Source: partman-base > > Version: 173 > > Severity: important > > > > Upon testing a locally built debian-installer based on linux > > 3.15

Bug#751704: partman-base 173: partman overwrites parts of u-boot

2014-06-16 Thread Lennart Sorensen
On Sun, Jun 15, 2014 at 08:02:03PM +0200, Karsten Merker wrote: > Source: partman-base > Version: 173 > Severity: important > > Upon testing a locally built debian-installer based on linux > 3.15-1 (from experimental) on an Allwinner sunXi-based armhf > system, I have found that the system does no

Bug#751704: partman-base 173: partman overwrites parts of u-boot

2014-06-15 Thread Karsten Merker
Source: partman-base Version: 173 Severity: important Upon testing a locally built debian-installer based on linux 3.15-1 (from experimental) on an Allwinner sunXi-based armhf system, I have found that the system does not boot anymore after partman has written a new partition table to the SD card