From patchwork Wed Apr 22 03:52:12 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Stephen Rothwell X-Patchwork-Id: 11502797 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 095871392 for ; Wed, 22 Apr 2020 03:52:36 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id D730F206EC for ; Wed, 22 Apr 2020 03:52:35 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=canb.auug.org.au header.i=@canb.auug.org.au header.b="hjOwoZL8" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726403AbgDVDwS (ORCPT ); Tue, 21 Apr 2020 23:52:18 -0400 Received: from bilbo.ozlabs.org ([203.11.71.1]:45171 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726228AbgDVDwR (ORCPT ); Tue, 21 Apr 2020 23:52:17 -0400 Received: from authenticated.ozlabs.org (localhost [127.0.0.1]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange ECDHE (P-256) server-signature RSA-PSS (4096 bits) server-digest SHA256) (No client certificate requested) by mail.ozlabs.org (Postfix) with ESMTPSA id 496RMf0jKKz9sSg; Wed, 22 Apr 2020 13:52:14 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=canb.auug.org.au; s=201702; t=1587527535; bh=Ht2B9g7UeZlkPJ4YAiu9xxmmZjmqQOON7qrTD5NTcWU=; h=Date:From:To:Cc:Subject:From; b=hjOwoZL8NY5GqqQy3WlTAEVSC6Wg14/fHs9eTRiMvv/1VK+5tc6+n2MtPYDrOTElp CrAPYW15l3geQ8bIUqD/vs6PikvYN7C6TgQTKMgivh8VCyubg+hBHqO8MC8bL+KHbl dM8L/HOpBofi9+GBvhm2xPpLNuxOOPNNrJf+8Z6fywTu8RoQrj0rWeoHPceqwkjfr5 qdp310u2SiyKsTrVGOrFv8ORtLZHIGRl40PkdiTDLtZ9xYnpN4qcvMb5QVQuxSC1GN jen18EHpr84ZR0oNljWw/msC6clRakkhff6O2EP9ImF6Ce7ps4GfmSBAUdBrtXjTdA nyB/GwC4ee7ZA== Date: Wed, 22 Apr 2020 13:52:12 +1000 From: Stephen Rothwell To: Paolo Bonzini , KVM , "Paul E. McKenney" Cc: Linux Next Mailing List , Linux Kernel Mailing List , Qian Cai , Wanpeng Li Subject: linux-next: manual merge of the kvm tree with the rcu tree Message-ID: <20200422135212.74d72690@canb.auug.org.au> MIME-Version: 1.0 Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org Hi all, Today's linux-next merge of the kvm tree got a conflict in: arch/x86/kvm/svm/svm.c between commit: c60e60a23f24 ("kvm/svm: Disable KCSAN for svm_vcpu_run()") from the rcu tree and commit: a9ab13ff6e84 ("KVM: X86: Improve latency for single target IPI fastpath") from the kvm tree. I fixed it up (see below) and can carry the fix as necessary. This is now fixed as far as linux-next is concerned, but any non trivial conflicts should be mentioned to your upstream maintainer when your tree is submitted for merging. You may also want to consider cooperating with the maintainer of the conflicting tree to minimise any particularly complex conflicts. diff --cc arch/x86/kvm/svm/svm.c index b303ae0803d2,a6f4e1bdb045..000000000000 --- a/arch/x86/kvm/svm/svm.c