[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: [PATCH for-5.1] acpi: accept byte and word access to core ACPI regis
From: |
Michael S. Tsirkin |
Subject: |
Re: [PATCH for-5.1] acpi: accept byte and word access to core ACPI registers |
Date: |
Wed, 22 Jul 2020 08:02:54 -0400 |
On Wed, Jul 22, 2020 at 03:00:15PM +0300, Michael Tokarev wrote:
> 22.07.2020 14:24, Michael S. Tsirkin wrote:
> > On Mon, Jul 20, 2020 at 07:06:27PM +0300, Michael Tokarev wrote:
> >> All ISA registers should be accessible as bytes, words or dwords
> >> (if wide enough). Fix the access constraints for acpi-pm-evt,
> >> acpi-pm-tmr & acpi-cnt registers.
> >>
> >> Fixes: 5d971f9e67 (memory: Revert "memory: accept mismatching sizes in
> >> memory_region_access_valid")
> >> Fixes: afafe4bbe0 (apci: switch cnt to memory api)
> >> Fixes: 77d58b1e47 (apci: switch timer to memory api)
> >> Fixes: b5a7c024d2 (apci: switch evt to memory api)
> >> Buglink:
> >> https://lore.kernel.org/xen-devel/20200630170913.123646-1-anthony.perard@citrix.com/T/
> >> Buglink: https://bugs.debian.org/964793
> >> BugLink: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=964247
> >> BugLink: https://bugs.launchpad.net/bugs/1886318
> >> Reported-By: Simon John <git@the-jedi.co.uk>
> >> Signed-off-by: Michael Tokarev <mjt@tls.msk.ru>
> >
> > Queued, thanks!
>
> Michael, please add Cc: stable@ for this. Many people suffered due to
> this already, it's enough of that ;)
>
> Thanks,
>
> /mjt
I did that, thanks!