Announcing OLPC OS 13.2.8 with Sugar 0.110
aperez at alexperez.com
Wed Dec 14 16:20:54 EST 2016
> On Dec 12, 2016, at 11:59 AM, James Cameron <quozl at laptop.org> wrote:
> We're pleased to announce the release of OLPC OS 13.2.8 for XO-1,
> XO-1.5, XO-1.75 and XO-4.
> It is Sugar 0.110 on Fedora 18, with updated activities Speak-52,
> Measure-53, Maze-26.1, Implode-17, GetBooks-16.2, Clock-18.1, and
> Details of new features, fixes, known issues, and how to download,
> install or upgrade can be found in the release notes:
Thanks for the release. It is much appreciated. So far, I’ve flashed it just fine on several production XO-1’s I have, both on the internal NAND as well as to a 32GB Samsung (Class 6) SD card, however in the case of the SD card install, once the flash completes, and I’m booted into the 13.2.8 environment , I consistently get MMC timeout errors, and the kernel hangs. This is easily reproducible by simply running ‘yum update’ from the CLI.
The exact message emitted by the kernel is “mmc0: Timeout waiting for hardware interrupt. mmcblk0: error -110 sending stop command, original cmd response 0x900, card status 0xe00.
I can re-boot into the on-board instance of the OS on NAND, and run fsck against the filesystem on the SD card, and no filesystem-level errors are detected there.
Do you have any suggestions for follow-up troubleshooting?
> Our thanks to all contributors, testers, upstreams, and those who
> have provided feedback of any kind.
> Build file names: 32020o0 32020o1 32020o2 32020o4
> James Cameron
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