Re: intel_ish_ipc: loader failure on Lunar Lake

[melvyn <melvyn2@dnsense.pub>]

Totally missed to CC the maintainers, sorry!

-melvyn2

On 11/7/24 21:42, melvyn wrote:
> Hello,
>
> The intel_ish_ipc driver seems to fail on my machine. It's a 
> lunar-lake based convertible (samsung galaxy book5 ...) which should 
> provide accelerometer/gyroscope/lid tild HID inputs. These work on 
> Windows fully, but do not appear to work on 6.12rc5. All I have to go 
> on are the following kernel log lines:
>
> ...
> [    4.416718] intel_ish_ipc 0000:00:12.0: ISH loader: load firmware: 
> intel/ish/ish_lnlm.bin
> [    4.430675] intel_ish_ipc 0000:00:12.0: ISH loader: cmd 2 failed 10
> [    4.448263] intel_ish_ipc 0000:00:12.0: ISH loader: cmd 2 failed 10
> [    4.467844] intel_ish_ipc 0000:00:12.0: ISH loader: cmd 2 failed 10
> ...
>
> The kernel is very close to mainline (NixOS's linux-testing) and 
> doesn't seem to have any patches which would affect this driver 
> specifically.
>
> If there's any further information I can collect please let me know. 
> It's my first time trying to use a kernel mailing list, so apologies 
> if this is the wrong place or I'm missing something else.
>
> Thank you,
>
> melvyn2