Re: [PATCH v11 4/5] arm64: introduce CONFIG_PARAVIRT, PARAVIRT_TIME_ACCOUNTING and pv_time_ops
From: Marc Zyngier
Date: Tue Nov 17 2015 - 12:34:45 EST
On 17/11/15 17:29, Will Deacon wrote:
> On Tue, Nov 10, 2015 at 02:11:38PM +0000, Stefano Stabellini wrote:
>> On Thu, 5 Nov 2015, Stefano Stabellini wrote:
>>> Introduce CONFIG_PARAVIRT and PARAVIRT_TIME_ACCOUNTING on ARM64.
>>> Necessary duplication of paravirt.h and paravirt.c with ARM.
>>> The only paravirt interface supported is pv_time_ops.steal_clock, so no
>>> runtime pvops patching needed.
>>> This allows us to make use of steal_account_process_tick for stolen
>>> ticks accounting.
>>> Signed-off-by: Stefano Stabellini <stefano.stabellini@xxxxxxxxxxxxx>
>>> Acked-by: Marc Zyngier <marc.zyngier@xxxxxxx>
>> Catalin, Will,
>> are you happy with this change?
> I'm happy if Marc's happy. Marc?
My Ack is already on the tin! ;-)
Jazz is not dead. It just smells funny...
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