Issue Tracker

01/28/2019

NR 12:19 AM coreboot Bug #171: Thinkpad X220: usb_always_on broken by 9554b26f9fd608

Anton Kindestam wrote:
> Sorry for the late reply.
> ...
I'm not sure how you got it to work with the other ports initially, as the schematics show a specialised USB charge controller (U20 in the bottom left) only on that yellow port: ... Nathaniel Roach

01/15/2019

NR 09:26 AM coreboot Bug #171: Thinkpad X220: usb_always_on broken by 9554b26f9fd608

Anton Kindestam wrote:
> I can report also having this issue.
> ...
Hi Anton,
Can you give me some more detail? I wrote the https://review.coreboot.org/c/coreboot/+/29565 patch originally. Can you
* Run ectool -d and save it's out... Nathaniel Roach

08/07/2018

NR 04:45 AM coreboot Bug #171: Thinkpad X220: usb_always_on broken by 9554b26f9fd608

*More correctly, unless you revert the commit, the port does not work Nathaniel Roach

NR 04:45 AM coreboot Bug #171 (New): Thinkpad X220: usb_always_on broken by 9554b26f9fd608

Reverting the commit 9554b26f9fd608 (vboot: Fix linking error with USE_OPTION_TABLE enabled) causes the usb_always_on setting to not work - the port remains un-powered while in suspend or off.
Reverting the commit builds and the port ... Nathaniel Roach

09/10/2017

NR 01:54 AM coreboot Bug #139 (New): cbfstool's -b argument is size checked before compression

If I want to add a large FDD image to the end of my CBFS, and compress it, it's impossible to do without leaving a gap.
cbfstool appears to check the -b address before compression. Additionally -a doesn't seem to accept "end" or "bott... Nathaniel Roach

06/08/2017

NR 10:30 AM coreboot Bug #61: Bluetooth light on X200

When I was still using the X200 (before I librebooted it), I definitely
had all of the ports turned on. (As I remember trying to get the weird
Intel SSD to work in Linux)
I'll see if I have a backup for my spare X200 still, but the pr... Nathaniel Roach

02/03/2017

NR 04:10 PM coreboot Bug #90: GRUB fails to build under Debian testing

I created a new copy of the git tree and built from scratch in there - it all seemed to work fine. I'm a little confused as I did rebuild the toolchain, but it works now so I'm not fussed.
Cheers for your time. Nathaniel Roach

01/25/2017

NR 11:51 PM coreboot Bug #90 (In Progress): GRUB fails to build under Debian testing

Debain did something funny with the toolchain a while back, but apparently coreboot had worked around it. I rebuilt crossgcc with -b last night and that didn't solve the issue.
config.status: creating grub-reboot
Making all in grub-c... Nathaniel Roach

09/25/2016

NR 10:22 AM coreboot Bug #75 (New): Lenovo X200 Ultrabase often isn't detected unless woken with it attached

Again, using libreboot, debian testing with kernel 4.7.
On the ultrabase, the USB ports and SATA drive often isn't detected unless the laptop has woken from suspend with the base attached. There doesn't seem to be anything relevant in... Nathaniel Roach

09/19/2016

NR 09:18 AM coreboot Feature #74 (New): Lenovo X200 Mute button mutes with the EC, not in software

This has the side effect of only muting the speakers, and is not toggleable.
Audio playing; press mute; muted audio (OS shows volume on still); press mute; still muted audio;
This was (in the Lenovo BIOS) toggleable with an ACPI cm... Nathaniel Roach