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From: Robert Richter <rric@kernel.org>
To: Auger Eric <eric.auger@redhat.com>
Cc: Marc Zyngier <marc.zyngier@arm.com>,
	"kvm@vger.kernel.org" <kvm@vger.kernel.org>,
	"kvmarm@lists.cs.columbia.edu" <kvmarm@lists.cs.columbia.edu>,
	Christoffer Dall <christoffer.dall@linaro.org>,
	Andrew Jones <drjones@redhat.com>,
	daniel.thompson@linaro.org,
	Robert Richter <robert.richter@caviumnetworks.com>
Subject: Re: v4.9-rc1 fails booting as a guest on ARM64 Cavium ThunderX
Date: Thu, 3 Nov 2016 19:01:27 +0100	[thread overview]
Message-ID: <20161103180127.GX25086@rric.localdomain> (raw)
In-Reply-To: <99c7d3b5-0495-083f-b4b7-b58b20cf859e@redhat.com>

Eric,

On 21.10.16 11:05:01, Auger Eric wrote:
> On 21/10/2016 10:45, Marc Zyngier wrote:

> > What is the failure syndrome? Do you see it crashing? Locking up? What
> > is the PC at that stage?
> No guest crash. the guest just locks up. No traces output.

I am trying to reproduce this but could boot a 4.9-rc3 kernel as
guest. Are there any special settings? Here my command line:

 qemu-system-aarch64 -name qemu.test -enable-kvm -smp 8 -m 16G -cpu host -nographic -kernel /boot/vmlinuz-4.9.0-rc3.0.vanilla10-00002-gcfd8c2cee6ac -initrd /boot/initrd.img-4.9.0-rc3.0.vanilla10-00002-gcfd8c2cee6ac -M virt,gic_version=3 -hdb /dev/sdb -append "root=/dev/vda3"

Thanks,

-Robert

  parent reply	other threads:[~2016-11-03 18:01 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-10-21  7:01 v4.9-rc1 fails booting as a guest on ARM64 Cavium ThunderX Auger Eric
2016-10-21  8:45 ` Marc Zyngier
2016-10-21  9:05   ` Auger Eric
2016-10-21  9:40     ` Marc Zyngier
2016-10-21  9:46       ` Auger Eric
2016-10-21 11:49         ` Andrew Jones
2016-10-21 11:57           ` Peter Maydell
2016-10-21 12:07             ` Andrew Jones
2016-10-21 12:52               ` Marc Zyngier
2016-10-21 12:58                 ` Peter Maydell
2016-10-21 13:20                   ` Marc Zyngier
2016-10-21 13:06                 ` Andrew Jones
2016-10-21 13:47                   ` Marc Zyngier
2016-10-21 16:34                 ` Robert Richter
2016-10-26  7:18                 ` Robert Richter
2016-10-26  7:39                   ` Marc Zyngier
2016-11-03 18:01     ` Robert Richter [this message]
2016-11-04 13:30       ` Auger Eric
2016-10-21 10:40   ` Daniel Thompson

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