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From: Gabriel Krisman Bertazi <krisman@suse.de>
To: Will Deacon <will@kernel.org>
Cc: catalin.marinas@arm.com,  linux-arm-kernel@lists.infradead.org,
	broonie@kernel.org
Subject: Re: [PATCH v2] arm64: Avoid repeated AA64MMFR1_EL1 register read on pagefault path
Date: Wed, 18 Jan 2023 13:08:32 -0300	[thread overview]
Message-ID: <874jsnbzb3.fsf@suse.de> (raw)
In-Reply-To: <20230117161401.GB17756@willie-the-truck> (Will Deacon's message of "Tue, 17 Jan 2023 16:14:02 +0000")

Will Deacon <will@kernel.org> writes:

> On Mon, Jan 16, 2023 at 05:41:35PM -0300, Gabriel Krisman Bertazi wrote:
>> 
>> Considering the performance impact on kvm guests, unless someone
>> opposes, can we get this queued already for -rc5?
>
> Given this has been the case since v5.12 afaict and it's not a correctness
> issue, I was thinking we could queue this for 6.3?

hey Will,

On a second thought, I'm fine with having it only in 6.3. :)


-- 
Gabriel Krisman Bertazi

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  reply	other threads:[~2023-01-18 16:09 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2023-01-09 15:19 [PATCH v2] arm64: Avoid repeated AA64MMFR1_EL1 register read on pagefault path Gabriel Krisman Bertazi
2023-01-11  8:34 ` Anshuman Khandual
2023-01-11 13:31   ` Gabriel Krisman Bertazi
2023-01-12  2:57     ` Anshuman Khandual
2023-01-12  3:05 ` Anshuman Khandual
2023-01-16 20:41 ` Gabriel Krisman Bertazi
2023-01-17 16:14   ` Will Deacon
2023-01-18 16:08     ` Gabriel Krisman Bertazi [this message]
2023-01-18 15:44 ` Catalin Marinas
2023-01-18 16:06   ` Gabriel Krisman Bertazi
2023-01-18 16:38 ` Will Deacon
2023-01-20 16:59 ` Catalin Marinas

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