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From: Zenghui Yu <yuzenghui@huawei.com>
To: Andrew Jones <drjones@redhat.com>, <kvm@vger.kernel.org>,
Cc: <alexandru.elisei@arm.com>, <andre.przywara@arm.com>,
Subject: Re: [PATCH kvm-unit-tests v3] arm64: timer: Speed up gic-timer-state check
Date: Sat, 15 Feb 2020 11:41:46 +0800
Message-ID: <cb4b85c1-7b25-f930-f09d-3ef86bc33930@huawei.com> (raw)
In-Reply-To: <20200213093257.23367-1-drjones@redhat.com>

Hi Drew,

On 2020/2/13 17:32, Andrew Jones wrote:
> Let's bail out of the wait loop if we see the expected state
> to save over six seconds of run time. Make sure we wait a bit
> before reading the registers and double check again after,
> though, to somewhat mitigate the chance of seeing the expected
> state by accident.
> We also take this opportunity to push more IRQ state code to
> the library.
> Cc: Zenghui Yu <yuzenghui@huawei.com>

Please feel free to replace this with:

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

> Reviewed-by: Alexandru Elisei <alexandru.elisei@arm.com>
> Signed-off-by: Andrew Jones <drjones@redhat.com>


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Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-02-13  9:32 Andrew Jones
2020-02-15  3:41 ` Zenghui Yu [this message]
2020-02-15  7:01   ` Andrew Jones

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