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=-5.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 75BFBC4BA09 for ; Tue, 25 Feb 2020 23:25:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 4C00824686 for ; Tue, 25 Feb 2020 23:25:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729543AbgBYXZv (ORCPT ); Tue, 25 Feb 2020 18:25:51 -0500 Received: from Galois.linutronix.de ([193.142.43.55]:55491 "EHLO Galois.linutronix.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729382AbgBYXZr (ORCPT ); Tue, 25 Feb 2020 18:25:47 -0500 Received: from p5de0bf0b.dip0.t-ipconnect.de ([93.224.191.11] helo=nanos.tec.linutronix.de) by Galois.linutronix.de with esmtpsa (TLS1.2:DHE_RSA_AES_256_CBC_SHA256:256) (Exim 4.80) (envelope-from ) id 1j6ja3-0004Yf-RG; Wed, 26 Feb 2020 00:25:36 +0100 Received: from nanos.tec.linutronix.de (localhost [IPv6:::1]) by nanos.tec.linutronix.de (Postfix) with ESMTP id 25561100375; Wed, 26 Feb 2020 00:25:32 +0100 (CET) Message-Id: <20200225220801.571835584@linutronix.de> User-Agent: quilt/0.65 Date: Tue, 25 Feb 2020 23:08:01 +0100 From: Thomas Gleixner To: LKML Cc: x86@kernel.org, Steven Rostedt , Brian Gerst , Juergen Gross , Paolo Bonzini , Arnd Bergmann Subject: [patch 0/8] x86/entry: Consolidation - Part II X-Linutronix-Spam-Score: -1.0 X-Linutronix-Spam-Level: - X-Linutronix-Spam-Status: No , -1.0 points, 5.0 required, ALL_TRUSTED=-1,SHORTCIRCUIT=-0.0001 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi! This is the second batch of a 73 patches series which consolidates the x86 entry code. The larger explanation is in the part I cover letter: https://lore.kernel.org/r/20200225213636.689276920@linutronix.de I applies on top of part I which can be found via the above link. This part cleans up the entry code and lifts the irq tracing and entry/exit work into C, which is a preliminary to make especially the exit work a generic infrastructure. It has some rough edges as some of the ASM code is shared with exceptions/traps/interrupts, which will be addressed in later parts of the series. This applies on top of part one which is available here: git://git.kernel.org/pub/scm/linux/kernel/git/tglx/devel.git entry-v1-part1 To get both part 1 and part 2 pull from here: git://git.kernel.org/pub/scm/linux/kernel/git/tglx/devel.git entry-v1-part2 Thanks, tglx 8<--------------- common.c | 82 ++++++++++++++++++++++++++++++++++++++++-------------- entry_32.S | 24 ++------------- entry_64.S | 6 --- entry_64_compat.S | 32 +++------------------ 4 files changed, 71 insertions(+), 73 deletions(-)