Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 23166C433EF for ; Tue, 7 Dec 2021 13:28:49 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S237206AbhLGNcR (ORCPT ); Tue, 7 Dec 2021 08:32:17 -0500 Received: from gandalf.ozlabs.org ([150.107.74.76]:36613 "EHLO gandalf.ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237116AbhLGNcA (ORCPT ); Tue, 7 Dec 2021 08:32:00 -0500 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 4J7h2N45kjz4xh0; Wed, 8 Dec 2021 00:28:28 +1100 (AEDT) From: Michael Ellerman To: Steven Rostedt , Joe Lawrence , Miroslav Benes , Josh Poimboeuf , Petr Mladek , Ingo Molnar , "Naveen N . Rao" , Jiri Kosina , Christophe Leroy Cc: linux-kernel@vger.kernel.org, linuxppc-dev@lists.ozlabs.org, live-patching@vger.kernel.org In-Reply-To: References: Subject: Re: [PATCH v1 0/5] Implement livepatch on PPC32 Message-Id: <163888361002.3690807.9338254360501011290.b4-ty@ellerman.id.au> Date: Wed, 08 Dec 2021 00:26:50 +1100 MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Thu, 28 Oct 2021 14:24:00 +0200, Christophe Leroy wrote: > This series implements livepatch on PPC32. > > This is largely copied from what's done on PPC64. > > Christophe Leroy (5): > livepatch: Fix build failure on 32 bits processors > powerpc/ftrace: No need to read LR from stack in _mcount() > powerpc/ftrace: Add module_trampoline_target() for PPC32 > powerpc/ftrace: Activate HAVE_DYNAMIC_FTRACE_WITH_REGS on PPC32 > powerpc/ftrace: Add support for livepatch to PPC32 > > [...] Patches 2-4 applied to powerpc/next. [2/5] powerpc/ftrace: No need to read LR from stack in _mcount() https://git.kernel.org/powerpc/c/88670fdb26800228606c078ba4a018e9522a75a8 [3/5] powerpc/ftrace: Add module_trampoline_target() for PPC32 https://git.kernel.org/powerpc/c/c93d4f6ecf4b0699d0f2088f7bd9cd09af45d65a [4/5] powerpc/ftrace: Activate HAVE_DYNAMIC_FTRACE_WITH_REGS on PPC32 https://git.kernel.org/powerpc/c/7dfbfb87c243cf08bc2b9cc23699ac207b726458 cheers