From: Riku Voipio <riku.voipio@iki.fi>
To: Michael Walle <michael@walle.cc>
Cc: Alexander Graf <agraf@suse.de>,
qemu-ppc@nongnu.org, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH] linux-user: ppc64: set MSR_CM bit for BookE 2.06 MMU
Date: Tue, 16 Aug 2016 16:41:30 +0300 [thread overview]
Message-ID: <20160816134130.GA19717@beaming.home> (raw)
In-Reply-To: <10394037c57ae9c3f734cd31e93d58a8@walle.cc>
On Tue, Aug 16, 2016 at 03:32:56PM +0200, Michael Walle wrote:
> Am 2016-07-22 17:57, schrieb Alexander Graf:
> >On 07/22/2016 05:18 PM, Michael Walle wrote:
> >>64 bit user mode doesn't work for the e5500 core because the MSR_CM bit
> >>is
> >>not set which enables the 64 bit mode for this MMU model. Memory
> >>addresses
> >>are truncated to 32 bit, which results in "Invalid data memory access"
> >>error messages. Fix it by setting the MSR_CM bit for this MMU model.
> >>
> >>Signed-off-by: Michael Walle <michael@walle.cc>
> >
> >Yup, I guess that's about as smart as we have to be :).
> >
> >
> >Reviewed-by: Alexander Graf <agraf@suse.de>
>
> ping?
sorry. slipped through - looks good, but do we want this to qemu 2.7,
or is next goot enough?
Riku
next prev parent reply other threads:[~2016-08-16 13:41 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-07-22 15:18 [Qemu-devel] [PATCH] linux-user: ppc64: set MSR_CM bit for BookE 2.06 MMU Michael Walle
2016-07-22 15:57 ` Alexander Graf
2016-08-16 13:32 ` Michael Walle
2016-08-16 13:41 ` Riku Voipio [this message]
2016-08-16 13:56 ` Michael Walle
2016-09-21 10:59 ` Michael Walle
2016-09-21 18:41 ` Riku Voipio
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=20160816134130.GA19717@beaming.home \
--to=riku.voipio@iki.fi \
--cc=agraf@suse.de \
--cc=michael@walle.cc \
--cc=qemu-devel@nongnu.org \
--cc=qemu-ppc@nongnu.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 an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.