[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [Qemu-ppc] [PATCH 2/2] tcg/ppc*: Move cache initialization to ppc sp

From: Scott Wood
Subject: Re: [Qemu-ppc] [PATCH 2/2] tcg/ppc*: Move cache initialization to ppc specific code
Date: Mon, 3 Oct 2011 15:52:30 -0500
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:6.0.2) Gecko/20110906 Thunderbird/6.0.2

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 <address@hidden>

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?


reply via email to

[Prev in Thread] Current Thread [Next in Thread]