From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 195813] intel gvt/kvmgt: BUG: unable to handle kernel NULL pointer dereference at (null) Date: Fri, 19 May 2017 16:01:43 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT To: kvm@kernel.org Return-path: Received: from mail.wl.linuxfoundation.org ([198.145.29.98]:34460 "EHLO mail.wl.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1755867AbdESQBp (ORCPT ); Fri, 19 May 2017 12:01:45 -0400 Received: from mail.wl.linuxfoundation.org (localhost [127.0.0.1]) by mail.wl.linuxfoundation.org (Postfix) with ESMTP id 8BA5228927 for ; Fri, 19 May 2017 16:01:44 +0000 (UTC) In-Reply-To: Sender: kvm-owner@vger.kernel.org List-ID: https://bugzilla.kernel.org/show_bug.cgi?id=195813 Alex Williamson (alex.williamson@redhat.com) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |alex.williamson@redhat.com --- Comment #1 from Alex Williamson (alex.williamson@redhat.com) --- While I agree that this should not result in a host oops (a bug remains in the intel kvmgt driver), it is necessary to allow the vfio user sufficient locked memory limits. libvirt would do this for you if you used it, otherwise you should configure the user running the VM with a locked memory limit at least equal to the VM memory size (4G, the default is 64k). -- You are receiving this mail because: You are watching the assignee of the bug.