From: bugzilla-daemon@bugzilla.kernel.org
To: kvm@vger.kernel.org
Subject: [Bug 107561] 4.2 breaks PCI passthrough in QEMU/KVM
Date: Thu, 12 Nov 2015 22:20:41 +0000 [thread overview]
Message-ID: <bug-107561-28872-ggCt11KAnm@https.bugzilla.kernel.org/> (raw)
In-Reply-To: <bug-107561-28872@https.bugzilla.kernel.org/>
https://bugzilla.kernel.org/show_bug.cgi?id=107561
John Brooks <kbt@fastquake.com> changed:
What |Removed |Added
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CC| |kbt@fastquake.com
--- Comment #1 from John Brooks <kbt@fastquake.com> ---
I can confirm this bug. As soon as I enabled PCI passthrough on my VM while
using kernel 4.2.2, my VM ran extremely slowly, and increasing the amount of
RAM made the problem worse. Switching to kernel 4.1.12 fixed the problem.
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next prev parent reply other threads:[~2015-11-12 22:20 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-11-09 12:18 [Bug 107561] New: 4.2 breaks PCI passthrough in QEMU/KVM bugzilla-daemon
2015-11-12 22:20 ` bugzilla-daemon [this message]
2015-11-13 0:43 ` [Bug 107561] " bugzilla-daemon
2015-11-16 2:12 ` bugzilla-daemon
2015-11-21 10:03 ` bugzilla-daemon
2015-11-22 23:45 ` bugzilla-daemon
2015-11-22 23:49 ` bugzilla-daemon
2015-11-22 23:51 ` bugzilla-daemon
2015-11-23 18:40 ` bugzilla-daemon
2015-12-10 21:22 ` bugzilla-daemon
2015-12-10 21:24 ` bugzilla-daemon
2015-12-10 21:51 ` bugzilla-daemon
2015-12-10 22:23 ` bugzilla-daemon
2015-12-11 22:01 ` bugzilla-daemon
2015-12-12 5:52 ` bugzilla-daemon
2015-12-14 15:56 ` bugzilla-daemon
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