[PATCH v12] acpi, apei, arm64: APEI initial support for aarch64.

Fu Wei fu.wei at linaro.org
Wed Aug 10 06:05:27 PDT 2016


Hi Borislav,

On 10 August 2016 at 19:10, Borislav Petkov <bp at suse.de> wrote:
> On Wed, Aug 10, 2016 at 07:01:05PM +0800, Fu Wei wrote:
>> - if (!acpi_disable_cmcff)
>> - apei_hest_parse(hest_parse_cmc, NULL);
>> + rc =apei_hest_parse(hest_parse_cmc, NULL);
>> + if (rc)
>> + goto err;
>>
>>   if (!ghes_disable) {
>>   rc = apei_hest_parse(hest_parse_ghes_count, &ghes_count);
>>
>> Do you have other suggestion? then I can post v14 to fix it :-)
>
> Nah, looks good :)
>
> Let's keep it simple and add more involved handling when it is really
> needed. Thanks!

Thanks for your help, this have been fixed in v14(just posted).

>
> Btw, that comment:
>
> +/*
> + * acpi_disable_cmcff is used in drivers/acpi/apei/hest.c for disabling
> + * IA-32 Architecture Corrected Machine Checkx(cmc) FIRMWARE_FIRST mode by
> + * boot parameter(acpi=nocmcff). But we don't have this IA-32 specific
> + * feature on ARM64, this definition is only for compatibility.
> + */
> +#define acpi_disable_cmcff 1
>
> looks ok, except the small typo:
>
> Architecture Corrected Machine Checkx(cmc)
>                                     ^
> Make that
>
> "IA-32 Architecture Corrected Machine Check (CMC) Firmware-First mode"

Done! Thanks :-)

>
> Thanks.
>
> --
> Regards/Gruss,
>     Boris.
>
> ECO tip #101: Trim your mails when you reply.
>
> SUSE Linux GmbH, GF: Felix Imendörffer, Jane Smithard, Graham Norton, HRB 21284 (AG Nürnberg)
> --



-- 
Best regards,

Fu Wei
Software Engineer
Red Hat



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