From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933585AbbGVIl1 (ORCPT ); Wed, 22 Jul 2015 04:41:27 -0400 Received: from mail.skyhub.de ([78.46.96.112]:47854 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756064AbbGVIkh (ORCPT ); Wed, 22 Jul 2015 04:40:37 -0400 From: Borislav Petkov To: X86-ML Cc: Tony Luck , Aravind Gopalakrishnan , LKML , Linux EDAC Subject: [RFC PATCH 0/4] x86/ras: Move AMD MCE injection module to arch/x86/ Date: Wed, 22 Jul 2015 10:40:24 +0200 Message-Id: <1437554428-24788-1-git-send-email-bp@alien8.de> X-Mailer: git-send-email 2.5.0.rc2.28.g6003e7f Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Borislav Petkov Hi all, so this has been on my mind for a while now and the recent pull request sdebacle imply accelerated it. The advantage of moving it closer to MCE code is that improvements/additions to the MCE code can automatically get injection functionality added for testing. With that in place, injection of threshold and deferred errors will get added. Still RFC as there's more RAS stuff pending review currently. Thanks. Borislav Petkov (4): RAS: Add a menuconfig option with descriptive text x86/mce: Rename rcu_dereference_check_mce() to mce_log_get_idx_check() x86/mce: Add a wrapper around mce_log() for injection x86/ras: Move AMD MCE injector to arch/x86/ras/ arch/x86/Makefile | 2 ++ arch/x86/kernel/cpu/mcheck/mce-internal.h | 2 ++ arch/x86/kernel/cpu/mcheck/mce.c | 15 ++++++++--- arch/x86/ras/Kconfig | 11 +++++++++ arch/x86/ras/Makefile | 2 ++ {drivers/edac => arch/x86/ras}/mce_amd_inj.c | 6 ++--- drivers/edac/Kconfig | 10 -------- drivers/edac/Makefile | 1 - drivers/ras/Kconfig | 37 ++++++++++++++++++++++++++-- 9 files changed, 66 insertions(+), 20 deletions(-) create mode 100644 arch/x86/ras/Kconfig create mode 100644 arch/x86/ras/Makefile rename {drivers/edac => arch/x86/ras}/mce_amd_inj.c (98%) -- 2.5.0.rc2.28.g6003e7f