From: Zenghui Yu <yuzenghui@huawei.com>
To: Marc Zyngier <maz@kernel.org>, <linux-kernel@vger.kernel.org>
Cc: Thomas Gleixner <tglx@linutronix.de>,
Jason Cooper <jason@lakedaemon.net>, <lorenzo.pieralisi@arm.com>,
<Andrew.Murray@arm.com>, Heyi Guo <guoheyi@huawei.com>
Subject: Re: [PATCH v2 03/11] irqchip/gic-v3-its: Allow LPI invalidation via the DirectLPI interface
Date: Sat, 9 Nov 2019 16:26:48 +0800 [thread overview]
Message-ID: <37704aea-06c1-1bfe-1c00-2498460c3bd2@huawei.com> (raw)
In-Reply-To: <20191108165805.3071-4-maz@kernel.org>
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@kernel.org>
> Link: https://lore.kernel.org/r/20191027144234.8395-4-maz@kernel.org
Reviewed-by: Zenghui Yu <yuzenghui@huawei.com>
next prev parent reply other threads:[~2019-11-09 8:31 UTC|newest]
Thread overview: 21+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-08 16:57 [PATCH v2 00/11] irqchip/gic-v3-its: Cleanup and fixes for Linux 5.5 Marc Zyngier
2019-11-08 16:57 ` [PATCH v2 01/11] irqchip/gic-v3-its: Free collection mapping on device teardown Marc Zyngier
2019-11-09 8:26 ` Zenghui Yu
2019-11-20 13:21 ` [tip: irq/core] " tip-bot2 for Marc Zyngier
2019-11-08 16:57 ` [PATCH v2 02/11] irqchip/gic-v3-its: Factor out wait_for_syncr primitive Marc Zyngier
2019-11-08 16:57 ` [PATCH v2 03/11] irqchip/gic-v3-its: Allow LPI invalidation via the DirectLPI interface Marc Zyngier
2019-11-09 8:26 ` Zenghui Yu [this message]
2019-11-08 16:57 ` [PATCH v2 04/11] irqchip/gic-v3-its: Make is_v4 use a TYPER copy Marc Zyngier
2019-11-08 16:57 ` [PATCH v2 05/11] irqchip/gic-v3-its: Kill its->ite_size and use TYPER copy instead Marc Zyngier
2019-11-08 16:58 ` [PATCH v2 06/11] irqchip/gic-v3-its: Kill its->device_ids " Marc Zyngier
2019-11-08 16:58 ` [PATCH v2 07/11] irqchip/gic-v3-its: Add its_vlpi_map helpers Marc Zyngier
2019-11-10 0:27 ` kbuild test robot
2019-11-10 14:46 ` Marc Zyngier
2019-11-08 16:58 ` [PATCH v2 08/11] irqchip/gic-v3-its: Synchronise INV command targetting a VLPI using VSYNC Marc Zyngier
2019-11-20 13:21 ` [tip: irq/core] " tip-bot2 for Marc Zyngier
2019-11-08 16:58 ` [PATCH v2 09/11] irqchip/gic-v3-its: Synchronise INT/CLEAR commands " Marc Zyngier
2019-11-20 13:21 ` [tip: irq/core] " tip-bot2 for Marc Zyngier
2019-11-08 16:58 ` [PATCH v2 10/11] irqchip/irq-gic-v3-its: Lock VLPI map array before translating it Marc Zyngier
2019-11-20 13:21 ` [tip: irq/core] irqchip/gic-v3-its: " tip-bot2 for Marc Zyngier
2019-11-08 16:58 ` [PATCH v2 11/11] irqchip/gic-v3-its: Make vlpi_lock a spinlock Marc Zyngier
2019-11-20 13:21 ` [tip: irq/core] " tip-bot2 for Marc Zyngier
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