From: christoffer.dall@linaro.org (Christoffer Dall)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH 0/2] arm{,64}/kvm: excise redundant cache maintenance
Date: Thu, 1 Sep 2016 13:15:45 +0200 [thread overview]
Message-ID: <20160901111545.GC10162@cbox> (raw)
In-Reply-To: <20160830180020.GB19315@leverpostej>
On Tue, Aug 30, 2016 at 07:00:20PM +0100, Mark Rutland wrote:
> On Tue, Aug 30, 2016 at 05:05:54PM +0100, Mark Rutland wrote:
> > As noted in a jailhouse thread a short while ago [1,2], the presence of the
> > virtualization extensions implies that page table walks are coherent, and do
> > not require that updates are cleaned to the PoU.
> >
> > These patches remove the redundant maintenance and related infrastructure.
> >
> > As I do not have a suitably configured ARMv7 board, I have not been able to
> > test the patches myself, and any testing would be appreciated.
>
> Having been lent a TC2 booting in Hyp mode, I've now given this a spin
> with a few VMs, which I left running hackbench to fault in guest memory.
>
> All of that ran happily.
>
I've tested this on TC2 and CubieTruck as well, no problems as far as I
can see.
Applied.
Thanks,
-Christoffer
prev parent reply other threads:[~2016-09-01 11:15 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-08-30 16:05 [PATCH 0/2] arm{,64}/kvm: excise redundant cache maintenance Mark Rutland
2016-08-30 16:05 ` [PATCH 1/2] arm/kvm: " Mark Rutland
2016-08-30 16:05 ` [PATCH 2/2] arm64/kvm: remove unused stub functions Mark Rutland
2016-08-30 18:00 ` [PATCH 0/2] arm{,64}/kvm: excise redundant cache maintenance Mark Rutland
2016-09-01 11:15 ` Christoffer Dall [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20160901111545.GC10162@cbox \
--to=christoffer.dall@linaro.org \
--cc=linux-arm-kernel@lists.infradead.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).