ichwd0: unable to reserve GCS registers

John Baldwin jhb at freebsd.org
Mon Jul 18 17:15:47 UTC 2011


On Monday, July 18, 2011 4:26:49 am Doug Barton wrote:
> I'm getting this with recent HEAD:
> 
> isab0: found ICH7 or equivalent chipset: Intel ICH7M watchdog timer
> ichwd0: <Intel ICH7M watchdog timer> at port 0x1030-0x1037,0x1060-0x107f
> on isa0
> isab0: found ICH7 or equivalent chipset: Intel ICH7M watchdog timer
> pcib0: allocated type 4 (0x1030-0x1037) for rid 0 of ichwd0
> pcib0: allocated type 4 (0x1060-0x107f) for rid 1 of ichwd0
> ichwd0: unable to reserve GCS registers
> device_attach: ichwd0 attach returned 6
> pcib0: allocated type 4 (0x2f8-0x2ff) for rid 0 of uart1

Can you get devinfo -r output while booting with 
'debug.acpi.disabled=hostres'?

-- 
John Baldwin


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