From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=3.0 tests=MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B6FA8C43331 for ; Thu, 2 Apr 2020 11:29:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 829D92078C for ; Thu, 2 Apr 2020 11:29:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2388128AbgDBL3V convert rfc822-to-8bit (ORCPT ); Thu, 2 Apr 2020 07:29:21 -0400 Received: from mail.kernel.org ([198.145.29.99]:50290 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2388048AbgDBL3V (ORCPT ); Thu, 2 Apr 2020 07:29:21 -0400 From: bugzilla-daemon@bugzilla.kernel.org To: kvm@vger.kernel.org Subject: [Bug 204975] AMD-Vi: Command buffer timeout Date: Thu, 02 Apr 2020 11:29:20 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo virtualization_kvm@kernel-bugs.osdl.org X-Bugzilla-Product: Virtualization X-Bugzilla-Component: kvm X-Bugzilla-Version: unspecified X-Bugzilla-Keywords: X-Bugzilla-Severity: blocking X-Bugzilla-Who: masato@yoshi.dnsalias.com X-Bugzilla-Status: NEW X-Bugzilla-Resolution: X-Bugzilla-Priority: P1 X-Bugzilla-Assigned-To: virtualization_kvm@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 8BIT X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=204975 Masato Yoshida (masato@yoshi.dnsalias.com) changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |masato@yoshi.dnsalias.com --- Comment #11 from Masato Yoshida (masato@yoshi.dnsalias.com) --- BioStar's X570GT8 motherboard AGESA 1.0.0.4 patch B has the same error. OS ubuntu 19.10 kernel 5.4.21 By setting the PCI-E speed to Gen2 in UEFI BIOS, no error occurs and pass-through can be performed without any problem. -- You are receiving this mail because: You are watching the assignee of the bug.