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=-4.1 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED 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 86DA5ECDE27 for ; Wed, 11 Sep 2019 09:35:02 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5361A21D79 for ; Wed, 11 Sep 2019 09:35:02 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=neuling.org header.i=@neuling.org header.b="ahggcW/u" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727121AbfIKJfC (ORCPT ); Wed, 11 Sep 2019 05:35:02 -0400 Received: from bilbo.ozlabs.org ([203.11.71.1]:34497 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725616AbfIKJfB (ORCPT ); Wed, 11 Sep 2019 05:35:01 -0400 Received: from neuling.org (localhost [127.0.0.1]) by ozlabs.org (Postfix) with ESMTP id 46SxZW0115z9s00; Wed, 11 Sep 2019 19:34:59 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=neuling.org; s=201811; t=1568194499; bh=uI8zZ+ou+v7v0XtrYxdP7Z5FhZmRjZF9ORPQwVBqyn4=; h=Subject:From:To:Cc:Date:In-Reply-To:References:From; b=ahggcW/uWjMul7ZLNlWbSCwMP0oYuEOQyOgFL8Fg68GuEfMP5P1Efeh6JQ94+/KyK ywGY01w0Xd5ZptpFlpI956+EzS59ZpyDXAdyQ/KeSONuwW4XwV4NGs/rU+dfvphQvG Hc5PpCbe1T7k1GCus0LbhzzEP5z2cedNvM1FAZsSYTM2FAIbeDiiOEmCon3c9GePSO 5+eilQYomNFTGlhADHL+24/4hpm3kDlBJ2t7M5iXXhP5jmIroK474qOM0q8qTm/nnh b5R5yRXZsAGrZ01e4VvVhvluBJg9sS9GgEW8txDBfuRLu4hRT5mwIBGU8TwPMfYSg4 swqTI2E0qCahA== Received: by neuling.org (Postfix, from userid 1000) id BE06E2A01E8; Wed, 11 Sep 2019 19:34:58 +1000 (AEST) Message-ID: <06d2ec17fbb65d98faba0fb271cf3b03977ec46b.camel@neuling.org> Subject: Re: [PATCH 4.19] powerpc/tm: Fix restoring FP/VMX facility incorrectly on interrupts From: Michael Neuling To: Sasha Levin , Greg KH Cc: gromero@linux.ibm.com, mpe@ellerman.id.au, stable@vger.kernel.org Date: Wed, 11 Sep 2019 19:34:58 +1000 In-Reply-To: <20190911092330.GJ2012@sasha-vm> References: <15681148654568@kroah.com> <07d47bd664b13cf5cdc0361a59b26f9e448e2079.camel@neuling.org> <20190911090903.GA30714@kroah.com> <20190911092330.GJ2012@sasha-vm> Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable User-Agent: Evolution 3.32.4 (3.32.4-1.fc30) MIME-Version: 1.0 Sender: stable-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: stable@vger.kernel.org > > > Fixes: a7771176b439 ("powerpc: Don't enable FP/Altivec if not > > > checkpointed") > > > Cc: stable@vger.kernel.org # 4.15+ > > > Signed-off-by: Gustavo Romero > > > Signed-off-by: Michael Neuling > > > Signed-off-by: Michael Ellerman > > > Link:=20 > > > https://lore.kernel.org/r/20190904045529.23002-2-gromero@linux.vnet.i= bm.com > > > --- > > > Greg, This is a backport for v4.19 only since the original patch didn= 't > > > apply. > > >=20 > > > Commit a8318c13e79badb92bc6640704a64cc022a6eb97 upstream. > >=20 > > Now queued up, thanks. >=20 > Michael, >=20 > Thank you for the backport. Would you have an objection if instead I'd > just take 5c784c8414fba ("powerpc/tm: Remove msr_tm_active()") as well? Yep that works. Thanks, Mikey