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 9AF20C2BA19 for ; Tue, 14 Apr 2020 09:19:20 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 767A12082E for ; Tue, 14 Apr 2020 09:19:20 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2437559AbgDNJTS convert rfc822-to-8bit (ORCPT ); Tue, 14 Apr 2020 05:19:18 -0400 Received: from mail.kernel.org ([198.145.29.99]:60448 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2437500AbgDNJTO (ORCPT ); Tue, 14 Apr 2020 05:19:14 -0400 From: bugzilla-daemon@bugzilla.kernel.org To: kvm@vger.kernel.org Subject: =?UTF-8?B?W0J1ZyAyMDcxNzNdIGt2bSBjb21waWxpbmcgcHJvYmxlbSA1LjYu?= =?UTF-8?B?eCBrdm1fbWFpbi5jOjIyMzY6NDI6IGVycm9yOiDigJhucl9wYWdlc19hdmFp?= =?UTF-8?B?bOKAmSBtYXkgYmUgdXNlZCB1bmluaXRpYWxpemVkIGluIHRoaXMgZnVuY3Rp?= =?UTF-8?B?b24=?= Date: Tue, 14 Apr 2020 09:19:13 +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: zoran.davidovac@gmail.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: 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=207173 --- Comment #3 from zoran.davidovac@gmail.com --- Yes all 5.6.X (up to 4 tested) before it was while loop now there is for loop and some other changes in kvm code vs 5.5.x kernel that compiles with same code, and yes always reproducible. Standard gcc 9.2 now 9.3 https://drive.google.com/open?id=18NDMqounXy6RwNhRxTJDUizTckm7QBOR I do not see any other way to add file except paste it encode it ? # make bzImage CALL scripts/checksyscalls.sh CALL scripts/atomic/check-atomics.sh DESCEND objtool CHK include/generated/compile.h CC arch/x86/kvm/../../../virt/kvm/kvm_main.o arch/x86/kvm/../../../virt/kvm/kvm_main.c: In function ‘__kvm_gfn_to_hva_cache_init’: arch/x86/kvm/../../../virt/kvm/kvm_main.c:2236:42: error: ‘nr_pages_avail’ may be used uninitialized in this function [-Werror=maybe-uninitialized] 2236 | for ( ; start_gfn <= end_gfn; start_gfn += nr_pages_avail) { | ~~~~~~~~~~^~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors make[2]: *** [scripts/Makefile.build:268: arch/x86/kvm/../../../virt/kvm/kvm_main.o] Error 1 make[1]: *** [scripts/Makefile.build:505: arch/x86/kvm] Error 2 make: *** [Makefile:1683: arch/x86] Error 2 root@host:/usr/src/linux-5.6.4# -- You are receiving this mail because: You are watching the assignee of the bug.