From: mark.rutland@arm.com (Mark Rutland)
To: linux-arm-kernel@lists.infradead.org
Subject: [PATCH] arm64: Add support for hardware updates of the access and dirty pte bits
Date: Wed, 9 Sep 2015 19:22:47 +0100 [thread overview]
Message-ID: <20150909182246.GA1491@leverpostej> (raw)
In-Reply-To: <55F06A87.3000204@citrix.com>
On Wed, Sep 09, 2015 at 06:21:11PM +0100, Julien Grall wrote:
> Hi Catalin,
>
> I've tried to boot the latest linus/master (a794b4f) which include this
> patch as DOM0 on xgene. This is failing late in the boot with
> a BUG (see trace below).
FWIW, on Seattle I'm able to boot a defconfig + CONFIG_XEN kernel from
that same commit under Xen 4.6.0-rc2, and it's happy to mount the (ext4)
rootfs, and make -j8 a new kernel. Dom0 memory is set to 1G in my case.
> The bisector pointed me to this patch. When I disable
> CONFIG_ARM64_HW_AFDBM, I'm able to boot the kernel and use it
> without any issue.
Is the failure identical each time (e.g. is it always in the same
location)?
Thanks,
Mark.
next prev parent reply other threads:[~2015-09-09 18:22 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-07-10 16:24 [PATCH] arm64: Add support for hardware updates of the access and dirty pte bits Catalin Marinas
2015-09-09 17:21 ` Julien Grall
2015-09-09 18:22 ` Mark Rutland [this message]
2015-09-09 18:27 ` Julien Grall
2015-09-10 10:07 ` Catalin Marinas
2015-09-10 10:41 ` Will Deacon
2015-09-10 14:45 ` Julien Grall
2015-09-10 14:54 ` Marc Zyngier
2015-09-10 15:10 ` Julien Grall
2015-09-10 15:21 ` Marc Zyngier
2015-09-10 15:38 ` Will Deacon
2015-09-11 15:43 ` Julien Grall
2015-09-10 13:01 ` Marc Zyngier
2015-09-10 14:29 ` Julien Grall
2015-09-10 14:49 ` Marc Zyngier
2015-09-10 14:58 ` Julien Grall
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