Re: [PATCH 5/5] ACPI, APEI, Document for APEI

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> > +The user interface of EINJ is in debug file system, under the
> > +directory apei/einj. The following files are provided.
> > +
> > +- available_error_type
> > +  Read this file will return the error injection capability of the
> > +  platform, that is, which error types are supported. The error type
> > +  definition is as follow, the left field is the error type value, the
> > +  right field is error description.
> > +
> > +    0x00000001	Processor Correctable
> > +    0x00000002	Processor Uncorrectable non-fatal
> > +    0x00000004	Processor Uncorrectable fatal
> > +    0x00000008  Memory Correctable
> > +    0x00000010  Memory Uncorrectable non-fatal
> > +    0x00000020  Memory Uncorrectable fatal
> > +    0x00000040	PCI Express Correctable
> > +    0x00000080	PCI Express Uncorrectable fatal
> > +    0x00000100	PCI Express Uncorrectable non-fatal
> > +    0x00000200	Platform Correctable
> > +    0x00000400	Platform Uncorrectable non-fatal
> > +    0x00000800	Platform Uncorrectable fatal
> > +
> > +  The format of file contents are as above, except there are only the
> > +  available error type lines.

Strange interface. Why not simply pass single integer -- the bit mask?
Bit meanings are not going to change, anyway.

-- 
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(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
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