From: Scott Wood <scottwood@freescale.com>
To: Stefan Weil <sw@weilnetz.de>
Cc: qemu-ppc@nongnu.org, QEMU Developers <qemu-devel@nongnu.org>
Subject: Re: [Qemu-devel] [Qemu-ppc] [PATCH 2/2] tcg/ppc*: Move cache initialization to ppc specific code
Date: Mon, 3 Oct 2011 15:52:30 -0500 [thread overview]
Message-ID: <4E8A208E.3050201@freescale.com> (raw)
In-Reply-To: <1317674600-19083-3-git-send-email-sw@weilnetz.de>
On 10/03/2011 03:43 PM, Stefan Weil wrote:
> qemu_cache_utils_init() is only used by ppc / ppc64 tcg targets
> to initialize the cache before flush_icache_range() is called.
>
> This patch moves the code to tcg/ppc and tcg/ppc64.
> Initialisation is called from tcg_target_init() there.
>
> Signed-off-by: Stefan Weil <sw@weilnetz.de>
This is not only needed for TCG. We need flush_icache_range() for KVM.
See http://patchwork.ozlabs.org/patch/90403/ and the thread starting
with http://lists.gnu.org/archive/html/qemu-ppc/2011-09/msg00180.html
And must this be duplicated between ppc and ppc64?
-Scott
next prev parent reply other threads:[~2011-10-03 20:53 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-10-03 20:43 [Qemu-devel] Clean cache related code which was used only by PPC hosts Stefan Weil
2011-10-03 20:43 ` [Qemu-devel] [PATCH 1/2] linux-user: Remove unused code Stefan Weil
2011-10-03 21:12 ` [Qemu-trivial] " Stefan Weil
2011-10-03 21:12 ` Stefan Weil
2011-10-04 7:56 ` Peter Maydell
2011-10-05 8:26 ` Stefan Hajnoczi
2011-10-03 20:43 ` [Qemu-devel] [PATCH 2/2] tcg/ppc*: Move cache initialization to ppc specific code Stefan Weil
2011-10-03 20:52 ` Scott Wood [this message]
2011-10-03 21:10 ` [Qemu-devel] [Qemu-ppc] " Stefan Weil
2011-10-03 21:36 ` Alexander Graf
2011-10-03 21:50 ` Scott Wood
2011-10-03 22:06 ` Alexander Graf
2011-10-03 22:07 ` Scott Wood
2011-10-03 22:11 ` Alexander Graf
2011-10-03 21:40 ` Scott Wood
2011-10-03 21:43 ` Alexander Graf
2011-10-03 21:51 ` Scott Wood
2011-10-03 22:03 ` Alexander Graf
2011-10-04 6:06 ` Benjamin Herrenschmidt
2011-10-04 5:55 ` Stefan Weil
2011-10-04 6:29 ` Paolo Bonzini
2011-10-04 8:11 ` Peter Maydell
2011-10-04 15:44 ` Scott Wood
2011-10-03 23:12 ` [Qemu-devel] " malc
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