svn commit: r327056 - in head/sys: kern sys x86/acpica x86/x86

[Andriy Gapon]

On 02/04/2018 18:28, Bruce Evans wrote:
> On Mon, 2 Apr 2018, Andriy Gapon wrote:
> 
>> On 21/12/2017 11:17, Bruce Evans wrote:
>>> Author: bde
>>> Date: Thu Dec 21 09:17:48 2017
>>> New Revision: 327056
>>> URL: https://svnweb.freebsd.org/changeset/base/327056
>>>
>>> Log:
>>>   Use resume_cpus() instead of restart_cpus() to resume from ACPI suspension.
>>
>> Bruce,
>>
>> do you plan to merge this to stable/11 and maybe stable/10?
> 
> No.  I'm nit (yet?) set up to merge to stable at all, and this is not the
> first thing that I would want to merge.
> 
>> If you'd like, I can do it.  Unless you see any reason not to.
> 
> Please do it.

Done in r327056 and r327056.
All merge bugs are mine.

> It is only a small part of fixing mapping bugs for low memory which first
> showed up s incoherent page tables for vm86 (low memory was left unmapped
> all the time to handle the problem that ACPI resume needs this mapping for
> 1 instruction).  You might need the other fixes.  This one is fairly stand-
> alone but doesn't do much by itself.

I was just interested in fixing the KPI misuse (restart vs resume).
No particular "real" problems that I wanted to address.


-- 
Andriy Gapon