From: Thomas Huth <809912@bugs.launchpad.net>
To: qemu-devel@nongnu.org
Subject: [Qemu-devel] [Bug 809912] Re: qemu-kvm -m bigger 4096 aborts with 'Bad ram offset'
Date: Fri, 04 Nov 2016 15:58:22 -0000 [thread overview]
Message-ID: <20161104155822.20283.69945.malone@soybean.canonical.com> (raw)
In-Reply-To: 20110713143335.13610.27004.malonedeb@chaenomeles.canonical.com
Can you still reproduce this issue with the latest version of QEMU?
** Changed in: qemu
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/809912
Title:
qemu-kvm -m bigger 4096 aborts with 'Bad ram offset'
Status in QEMU:
Incomplete
Bug description:
When I try to start a virtual machine (x86_64 guest on a x86_64 host
that has 32GB memory, using kvm_amd module, both host and guest
running linux-2.6.39 kernels) with "qemu-system-x86_64 -cpu host -smp
2 -m 4096 ...", shortly after the guest kernel starts, qemu aborts
with a message "Bad ram offset 11811c000".
With e.g. "-m 3500" (or lower), the virtual machine runs fine.
I experience this both using qemu-kvm 0.14.1 and a recent version from git
commit 525e3df73e40290e95743d4c8f8b64d8d9cbe021
Merge: d589310 75ef849
Author: Avi Kivity <avi@redhat.com>
Date: Mon Jul 4 13:36:06 2011 +0300
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next prev parent reply other threads:[~2016-11-04 16:11 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-07-13 14:33 [Qemu-devel] [Bug 809912] [NEW] qemu-kvm -m bigger 4096 aborts with 'Bad ram offset' Lutz Vieweg
2011-11-04 12:51 ` [Qemu-devel] [Bug 809912] " Craig S
2016-11-04 15:58 ` Thomas Huth [this message]
2017-01-04 4:17 ` Launchpad Bug Tracker
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