[coreboot] [RFH] Status of the Lenovo X201

qtux mail at qtux.eu
Tue May 1 19:35:05 CEST 2018


Beware that patch is incomplete! Coreboot dies at
src/southbridge/intel/common/acpi_pirq_gen.c line 97:

if (!lpcb_path)
	die("ACPI_PIRQ_GEN: Missing LPCB ACPI path\n");

You have to add the lpc_acpi_name function to
src/southbridge/intel/ibexpeak/lpc.c as in
src/southbridge/intel/bd82x6x/lpc.c to circumvent this issue.

I was preparing to upload my patch when I saw yours (which is almost
identical). Additionally, I already tested my patch on a Lenovo X201i.
Shall I edit your patch on gerrit or upload mine in a separate merge
request, or do something else?

Cheers,
Matthias

On 01/05/18 18:45, Kyösti Mälkki wrote:
> On Mon, Apr 30, 2018 at 6:46 AM, qtux <mail at qtux.eu> wrote:
>> I wrote a patch [0] for the finalize code issue. With that my X201i is working fine on current master besides an regression introduced in commit 7f5efd90e598320791200e03f761309ee04b58a3 [1]. With that regression USB and SD card is not working anymore and it raises the following errors:
> 
> Thanks for patching _and_ testing, your patch for finalize was just merged.
> 
>> can't derive routing for PCI INT A
>> PCI INT A: no GSI
> 
> As for IRQ regressions, I think I can see where it went wrong, find my
> attempt to fix it blind-folded [1].
> 
> [1] https://review.coreboot.org/#/c/coreboot/+/25965
> 
> Kyösti
> 



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