linux-kernel - Re: [v5] LoongArch: KVM: Add PMU support

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Message-ID: <78d7c0bd-172e-4049-8c6d-3f438f6cf40d@web.de>
Date: Wed, 8 May 2024 08:15:14 +0200
From: Markus Elfring <Markus.Elfring@....de>
To: Bibo Mao <maobibo@...ngson.cn>, Song Gao <gaosong@...ngson.cn>,
 loongarch@...ts.linux.dev, kernel-janitors@...r.kernel.org
Cc: LKML <linux-kernel@...r.kernel.org>, Huacai Chen <chenhuacai@...nel.org>,
 Paolo Bonzini <pbonzini@...hat.com>, Tianrui Zhao <zhaotianrui@...ngson.cn>,
 Wang Xuerui <kernel@...0n.name>
Subject: Re: [v5] LoongArch: KVM: Add PMU support

> Reviewed-by: Bibo Mao <maobibo@...ngson.cn>
…
>> - we save the host PMU CSRs into structure kvm_context.
>> - If the host supports the PMU feature.
>>    - When entering guest mode. we save the host PMU CSRs and restore the guest PMU CSRs.
>>    - When exiting guest mode, we save the guest PMU CSRs and restore the host PMU CSRs.

Do you find remaining wording concerns less relevant fur such a changelog?
https://lore.kernel.org/lkml/c4ff2987-df22-4338-8a78-5efa2c7c23d6@web.de/
https://lkml.org/lkml/2024/5/7/800

Regards,
Markus