Re: mfd/intel_pmc_bxt: `intel_pmc_get_resources()` results in page fault

[Paul Menzel]

[Cc: +Andy]

Dear Mika,


Am 25.01.22 um 15:26 schrieb Mika Westerberg:

> On Tue, Jan 25, 2022 at 02:08:53PM +0100, Paul Menzel wrote:

> > `intel_pmc_get_resources()` does not set the name member in the `resource`
> > struct `gcr_res` resulting in a page fault.
>
> On which system you reproduce this,

The dump contains the name:

    Hardware name: Star Labs Lite/Lite, BIOS 8 01/24/2022

> and how? Can you also share ACPI dump from that system.

Note, I only forwarded this from a report in #coreboot. The reporter 
Andy is now in Cc.

Unrelated from that information, the Linux kernel should never run into 
a page fault and not trust system data.


Kind regards,

Paul