Re: ACPICA release 20101013 linuxized patches

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On Mon, 2010-10-18 at 13:31 +0800, Len Brown wrote:
> patch 5 doesn't look quite right,
> because it leaves both
> 
> #define ACPI_BITMASK_PCIEXP_WAKE_STATUS         0x4000  /* ACPI 3.0 */
> and
> #define ACPI_BITMASK_PCIEXP_WAKE_DISABLE        0x4000  /* ACPI 3.0 */
> 
> in aclocal.h
> 
> If we're going to re-name what the original patch did,
> then we should finsh the job and delete the original name, yes?

No, we don't re-name anything.

#define ACPI_BITMASK_PCIEXP_WAKE_STATUS         0x4000  /* ACPI 3.0 */
#define ACPI_BITMASK_PCIEXP_WAKE_DISABLE        0x4000  /* ACPI 3.0 */

These are the bit positions for the status and enable registers.

Colin's original patch mis-used ACPI_BITMASK_PCIEXP_WAKE_DISABLE which
should be ACPI_BITMASK_PCIEXP_WAKE_STATUS, but it didn't cause any
problem because they have the same value 0x4000.

Bob has corrected it, see comment #1 at
http://www.acpica.org/bugzilla/show_bug.cgi?id=880

Lin Ming

> 
> thanks,
> Len Brown, Intel Open Source Technology Center
> 


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