linux-kernel - Re: [PATCH v2 03/11] irqchip/gic-v3-its: Allow LPI invalidation via the DirectLPI interface

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Message-ID: <37704aea-06c1-1bfe-1c00-2498460c3bd2@huawei.com>
Date:   Sat, 9 Nov 2019 16:26:48 +0800
From:   Zenghui Yu <yuzenghui@...wei.com>
To:     Marc Zyngier <maz@...nel.org>, <linux-kernel@...r.kernel.org>
CC:     Thomas Gleixner <tglx@...utronix.de>,
        Jason Cooper <jason@...edaemon.net>,
        <lorenzo.pieralisi@....com>, <Andrew.Murray@....com>,
        Heyi Guo <guoheyi@...wei.com>
Subject: Re: [PATCH v2 03/11] irqchip/gic-v3-its: Allow LPI invalidation via
 the DirectLPI interface

On 2019/11/9 0:57, Marc Zyngier wrote:
> We currently don't make much use of the DirectLPI feature, and it would
> be beneficial to do this more, if only because it becomes a mandatory
> feature for GICv4.1.
> 
> Signed-off-by: Marc Zyngier <maz@...nel.org>
> Link: https://lore.kernel.org/r/20191027144234.8395-4-maz@kernel.org

Reviewed-by: Zenghui Yu <yuzenghui@...wei.com>