Comment 5 for bug 1750245

Revision history for this message
Andrew Crouthamel (crouthamela) wrote : Re: [Bug 1750245] Re: i915 kbl_guc_ver9_14.bin does not load

This appears to work, thanks!

---
Andrew Crouthamel

On Tue, Mar 6, 2018 at 3:54 AM, Seth Forshee <email address hidden>
wrote:

> I'd be very surprised if there was, more likely the file from our
> package got corrupted somehow on your machine. You could force
> reinstallation of the package (sudo apt install --reinstall linux-
> firmware) and see if that fixes the problem.
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1750245
>
> Title:
> i915 kbl_guc_ver9_14.bin does not load
>
> Status in linux-firmware package in Ubuntu:
> Confirmed
>
> Bug description:
> The provided i915/kbl_guc_ver9_14.bin does not load when configured to
> do so . If the file is replaced by manually installing with the
> included script from 01.org, it loads properly:
> https://01.org/linuxgraphics/downloads/kabylake-guc-9.14
>
> Before:
> GuC firmware status:
> path: i915/kbl_guc_ver9_14.bin
> fetch: FAIL
> load: NONE
> version wanted: 9.14
> version found: 0.0
> header: offset is 0; size = 0
> uCode: offset is 0; size = 0
> RSA: offset is 0; size = 0
>
> After:
> GuC firmware status:
> path: i915/kbl_guc_ver9_14.bin
> fetch: SUCCESS
> load: SUCCESS
> version wanted: 9.14
> version found: 9.14
> header: offset is 0; size = 128
> uCode: offset is 128; size = 142272
> RSA: offset is 142400; size = 256
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/linux-firmware/
> +bug/1750245/+subscriptions
>