From: Christoffer Dall <christoffer.dall@linaro.org>
To: Jungseok Lee <jays.lee@samsung.com>
Cc: linux-arm-kernel@lists.infradead.org,
kvmarm@lists.cs.columbia.edu, Catalin.Marinas@arm.com,
Marc Zyngier <Marc.Zyngier@arm.com>,
linux-kernel@vger.kernel.org,
linux-samsung-soc <linux-samsung-soc@vger.kernel.org>,
steve.capper@linaro.org, sungjinn.chung@samsung.com,
Arnd Bergmann <arnd@arndb.de>,
kgene.kim@samsung.com, ilho215.lee@samsung.com
Subject: Re: [RESEND PATCH v6 7/7] arm64: KVM: Implement 4 levels of translation tables for HYP and stage2
Date: Tue, 27 May 2014 16:02:47 +0200 [thread overview]
Message-ID: <20140527140247.GK31431@lvm> (raw)
In-Reply-To: <000001cf6dc8$60eaa170$22bfe450$@samsung.com>
On Mon, May 12, 2014 at 06:56:00PM +0900, Jungseok Lee wrote:
> This patch adds 4 levels of translation tables implementation for both
> HYP and stage2.
>
> Both symmetric and asymmetric configurations for page size and translation
> levels are are validated on Fast Models:
>
> 1) 4KB + 3 levels guest on 4KB + 4 levels host
> 2) 4KB + 4 levels guest on 4KB + 4 levels host
> 3) 64KB + 2 levels guest on 4KB + 4 levels host
> 4) 4KB + 3 levels guest on 64KB + 2 levels host
> 5) 4KB + 4 levels guest on 64KB + 2 levels host
> 6) 64KB + 2 levels guest on 64KB + 2 levels host
>
> Cc: Marc Zyngier <marc.zyngier@arm.com>
> Cc: Christoffer Dall <christoffer.dall@linaro.org>
> Signed-off-by: Jungseok Lee <jays.lee@samsung.com>
> Reviewed-by: Sungjinn Chung <sungjinn.chung@samsung.com>
> Acked-by: Kukjin Kim <kgene.kim@samsung.com>
I'm going to hold off giving this a final review until we have that
previous VTTBR_X patch sorted out.
Given the number of open questions in that one, I recommend you factor
that patch out of this patch set, get that sorted out first, and then
send a new version of this patch set once we have an agreement on the
other patch.
-Christoffer
WARNING: multiple messages have this Message-ID (diff)
From: christoffer.dall@linaro.org (Christoffer Dall)
To: linux-arm-kernel@lists.infradead.org
Subject: [RESEND PATCH v6 7/7] arm64: KVM: Implement 4 levels of translation tables for HYP and stage2
Date: Tue, 27 May 2014 16:02:47 +0200 [thread overview]
Message-ID: <20140527140247.GK31431@lvm> (raw)
In-Reply-To: <000001cf6dc8$60eaa170$22bfe450$@samsung.com>
On Mon, May 12, 2014 at 06:56:00PM +0900, Jungseok Lee wrote:
> This patch adds 4 levels of translation tables implementation for both
> HYP and stage2.
>
> Both symmetric and asymmetric configurations for page size and translation
> levels are are validated on Fast Models:
>
> 1) 4KB + 3 levels guest on 4KB + 4 levels host
> 2) 4KB + 4 levels guest on 4KB + 4 levels host
> 3) 64KB + 2 levels guest on 4KB + 4 levels host
> 4) 4KB + 3 levels guest on 64KB + 2 levels host
> 5) 4KB + 4 levels guest on 64KB + 2 levels host
> 6) 64KB + 2 levels guest on 64KB + 2 levels host
>
> Cc: Marc Zyngier <marc.zyngier@arm.com>
> Cc: Christoffer Dall <christoffer.dall@linaro.org>
> Signed-off-by: Jungseok Lee <jays.lee@samsung.com>
> Reviewed-by: Sungjinn Chung <sungjinn.chung@samsung.com>
> Acked-by: Kukjin Kim <kgene.kim@samsung.com>
I'm going to hold off giving this a final review until we have that
previous VTTBR_X patch sorted out.
Given the number of open questions in that one, I recommend you factor
that patch out of this patch set, get that sorted out first, and then
send a new version of this patch set once we have an agreement on the
other patch.
-Christoffer
next prev parent reply other threads:[~2014-05-27 14:02 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-05-12 9:56 [RESEND PATCH v6 7/7] arm64: KVM: Implement 4 levels of translation tables for HYP and stage2 Jungseok Lee
2014-05-12 9:56 ` Jungseok Lee
2014-05-27 14:02 ` Christoffer Dall [this message]
2014-05-27 14:02 ` Christoffer Dall
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