svn commit: r362012 - head/sys/dev/acpica

John Baldwin jhb at FreeBSD.org
Wed Jun 10 15:29:55 UTC 2020


On 6/10/20 7:39 AM, Ruslan Bukin wrote:
> Author: br
> Date: Wed Jun 10 14:39:54 2020
> New Revision: 362012
> URL: https://svnweb.freebsd.org/changeset/base/362012
> 
> Log:
>   All the ARM Coresight interconnect devices set ResourceProducer on memory
>   resources, ignore it.
>   
>   The devices found in the ARM Neoverse N1 System Development Platform
>   (N1SDP).
>   
>   Sponsored by:	DARPA, AFRL

1) We should perhaps think about adding a quirk table or at least just adding an
   array of ACPI handles which need this quirk as a separate variable perhaps?

2) Given that ARM is a frequent offender here, perhaps we should provide them
   some feedback to see if they can fix this in future ROMs?

-- 
John Baldwin


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