linux-kernel - Re: [PATCH 1/3] KVM: arm64: Some fixes of PV-time interface document

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Message-ID: <2128580f-1a3b-bdb3-e75a-99dcc36c66a3@huawei.com>
Date:   Mon, 17 Aug 2020 17:02:57 +0800
From:   zhukeqian <zhukeqian1@...wei.com>
To:     Andrew Jones <drjones@...hat.com>
CC:     <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>,
        <kvmarm@...ts.cs.columbia.edu>, <kvm@...r.kernel.org>,
        Marc Zyngier <maz@...nel.org>,
        Catalin Marinas <catalin.marinas@....com>,
        Will Deacon <will@...nel.org>,
        James Morse <james.morse@....com>,
        Suzuki K Poulose <suzuki.poulose@....com>,
        Steven Price <steven.price@....com>,
        <wanghaibin.wang@...wei.com>
Subject: Re: [PATCH 1/3] KVM: arm64: Some fixes of PV-time interface document

Hi Andrew,

On 2020/8/17 16:47, Andrew Jones wrote:
> On Mon, Aug 17, 2020 at 11:37:27AM +0800, Keqian Zhu wrote:
>> Rename PV_FEATURES tp PV_TIME_FEATURES
>>
>> Signed-off-by: Keqian Zhu <zhukeqian1@...wei.com>
>> ---
>>  Documentation/virt/kvm/arm/pvtime.rst | 6 +++---
>>  1 file changed, 3 insertions(+), 3 deletions(-)
>>
>> diff --git a/Documentation/virt/kvm/arm/pvtime.rst b/Documentation/virt/kvm/arm/pvtime.rst
>> index 687b60d..94bffe2 100644
>> --- a/Documentation/virt/kvm/arm/pvtime.rst
>> +++ b/Documentation/virt/kvm/arm/pvtime.rst
>> @@ -3,7 +3,7 @@
>>  Paravirtualized time support for arm64
>>  ======================================
>>  
>> -Arm specification DEN0057/A defines a standard for paravirtualised time
>> +Arm specification DEN0057/A defines a standard for paravirtualized time
>>  support for AArch64 guests:
>>  
>>  https://developer.arm.com/docs/den0057/a
>> @@ -19,8 +19,8 @@ Two new SMCCC compatible hypercalls are defined:
>>  
>>  These are only available in the SMC64/HVC64 calling convention as
>>  paravirtualized time is not available to 32 bit Arm guests. The existence of
>> -the PV_FEATURES hypercall should be probed using the SMCCC 1.1 ARCH_FEATURES
>> -mechanism before calling it.
>> +the PV_TIME_FEATURES hypercall should be probed using the SMCCC 1.1
>> +ARCH_FEATURES mechanism before calling it.
>>  
>>  PV_TIME_FEATURES
>>      ============= ========    ==========
>> -- 
>> 1.8.3.1
>>
> 
> Reviewed-by: Andrew Jones <drjones@...hat.com>
Thanks for your review.

Also It will be very nice if you have time to review the patch series
supporting pvtime LPT.

Thanks,
Keqian
> 
> .
>