Messages in this thread | | | From | Rolf Eike Beer <> | Subject | Re: [Patch V2 0/9] I2C ACPI operation region handler support | Date | Fri, 23 May 2014 08:55:55 +0200 |
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Lan Tianyu wrote: > On 05/20/2014 10:17 PM, Rolf Eike Beer wrote:
> > It may be that I have taken the wrong ACPI files. This is the result of a > > fresh run of acpidump, together with the most recent dmesg.log, just in > > case I messed it up. > > I have check the log. I2C ACPI operation region targets to I2C controller > which has one ACPI node in the ACPI table and is associated with one I2C > adapter. Graphic with one ACPI handle registers several I2C adapters. This > causes attach data to the ACPI handle with the same handler several time. > The ACPICA function will return ALREADY EXIST error code and causes the log > you mentioned. There is no I2C ACPI operation region under graphic device > node and so not break function. To avoid these noise logs, I make them only > appear under dynamic debug mode in the my V3 patchset.
Hi,
thanks for the clarification.
Greetings,
Eike -- Rolf Eike Beer, emlix GmbH, http://www.emlix.com Fon +49 551 30664-0, Fax +49 551 30664-11 Bertha-von-Suttner-Str. 9, 37085 Göttingen, Germany Sitz der Gesellschaft: Göttingen, Amtsgericht Göttingen HR B 3160 Geschäftsführung: Dr. Uwe Kracke, Ust-IdNr.: DE 205 198 055
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