From: Dario Faggioli <dario.faggioli@citrix.com>
To: George Dunlap <george.dunlap@citrix.com>,
Dongli Zhang <dongli.zhang@oracle.com>,
xen-devel@lists.xen.org
Cc: sstabellini@kernel.org, wei.liu2@citrix.com,
George.Dunlap@eu.citrix.com, jinsong.liu@alibaba-inc.com,
ian.jackson@eu.citrix.com, tim@xen.org, jbeulich@suse.com,
andrew.cooper3@citrix.com
Subject: Re: [PATCH v6 1/2] xen: replace tlbflush check and operation with inline functions
Date: Tue, 20 Sep 2016 14:14:26 +0200 [thread overview]
Message-ID: <1474373666.4393.202.camel@citrix.com> (raw)
In-Reply-To: <902cade8-3013-8a79-eb1a-c88f3c8b5e28@citrix.com>
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On Tue, 2016-09-20 at 12:19 +0100, George Dunlap wrote:
> On 20/09/16 03:31, Dongli Zhang wrote:
> >
> > This patch cleaned up the code by replacing complicated tlbflush
> > check and
> > operation with inline functions. We should use those inline
> > functions to
> > avoid the complicated tlbflush check and tlbflush operations when
> > implementing TODOs left in commit
> > a902c12ee45fc9389eb8fe54eeddaf267a555c58
> > (More efficient TLB-flush filtering in alloc_heap_pages()).
> >
> > "#include <asm/flushtlb.h>" is removed from
> > xen/arch/x86/acpi/suspend.c to
> > avoid the compiling error after we include "<asm/flushtlb.h>" to
> > xen/include/xen/mm.h.
> >
> > Signed-off-by: Dongli Zhang <dongli.zhang@oracle.com>
>
> Acked-by: George Dunlap <george.dunlap@citrix.com>
>
Reviewed-by: Dario Faggioli <dario.faggioli@citrix.com>
Dario
--
<<This happens because I choose it to happen!>> (Raistlin Majere)
-----------------------------------------------------------------
Dario Faggioli, Ph.D, http://about.me/dario.faggioli
Senior Software Engineer, Citrix Systems R&D Ltd., Cambridge (UK)
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prev parent reply other threads:[~2016-09-20 12:14 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-09-20 2:31 [PATCH v6 1/2] xen: replace tlbflush check and operation with inline functions Dongli Zhang
2016-09-20 2:31 ` [PATCH v6 2/2] xen: move TLB-flush filtering out into populate_physmap during vm creation Dongli Zhang
2016-09-20 9:01 ` Jan Beulich
2016-09-20 11:20 ` George Dunlap
2016-09-20 12:14 ` Dario Faggioli
2016-09-20 14:54 ` Wei Liu
2016-09-20 8:56 ` [PATCH v6 1/2] xen: replace tlbflush check and operation with inline functions Jan Beulich
2016-09-20 11:19 ` George Dunlap
2016-09-20 12:14 ` Dario Faggioli [this message]
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