From: t.figa@samsung•com (Tomasz Figa)
To: linux-arm-kernel@lists•infradead.org
Subject: [PATCH v3] ARM: save/restore Cortex-A9 CP15 registers on suspend/resume
Date: Wed, 16 Jul 2014 12:40:33 +0200 [thread overview]
Message-ID: <53C656A1.5020900@samsung.com> (raw)
In-Reply-To: <20140716102123.GP21766@n2100.arm.linux.org.uk>
Hi,
On 16.07.2014 12:21, Russell King - ARM Linux wrote:
> On Wed, Jul 16, 2014 at 02:42:50PM +0800, Shawn Guo wrote:
>> On Mon, Jul 14, 2014 at 01:19:06PM +0800, Shawn Guo wrote:
>>> If no one has objection to the patch, I'm going to put it into patch
>>> tracker soon.
>>
>> Submitted as 8103/1.
>
> Thanks. In some ways, I'd like more people to test this before
> applying it, especially as we're at -rc5, but I know full well that
> posting messages to mailing lists won't attract the amount of testing
> that this needs.
>
> We also know that this will cause breeakage for non-secure platforms,
> and we will need people running those platforms to update their
> resume code.
>
> The only way which seems to work is to apply it for the next merge
> window, and wait until platform people are forced into testing it
> when it eventually appears in their trees.
>
On Exynos4210 running in secure mode without any additional patches and
on Exynos4412 running in non-secure mode with few extra
(Exynos-specific) patches:
Tested-by: Tomasz Figa <t.figa@samsung•com>
Best regards,
Tomasz
prev parent reply other threads:[~2014-07-16 10:40 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-07-10 6:47 [PATCH v3] ARM: save/restore Cortex-A9 CP15 registers on suspend/resume Shawn Guo
2014-07-10 15:05 ` Nicolas Pitre
2014-07-14 5:19 ` Shawn Guo
2014-07-16 6:42 ` Shawn Guo
2014-07-16 10:21 ` Russell King - ARM Linux
2014-07-16 10:40 ` Tomasz Figa [this message]
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