From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753548Ab2IMPEN (ORCPT ); Thu, 13 Sep 2012 11:04:13 -0400 Received: from mail-pb0-f46.google.com ([209.85.160.46]:34757 "EHLO mail-pb0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751221Ab2IMPEL (ORCPT ); Thu, 13 Sep 2012 11:04:11 -0400 Date: Thu, 13 Sep 2012 08:01:33 -0700 From: Anton Vorontsov To: Andrew Morton , Russell King , Jason Wessel , Greg Kroah-Hartman , Alan Cox Cc: Arve =?utf-8?B?SGrDuG5uZXbDpWc=?= , Colin Cross , Brian Swetland , John Stultz , Thomas Gleixner , linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linaro-kernel@lists.linaro.org, patches@linaro.org, kernel-team@android.com, kgdb-bugreport@lists.sourceforge.net, linux-serial@vger.kernel.org Subject: [PATCH v7 0/11] KGDB/KDB FIQ (NMI) debugger Message-ID: <20120913150133.GA16238@lizard> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi all, Here comes the lucky v7: - Per Alan Cox's suggestion added hangup method and removed a small leftover; - Per Colin Cross' suggestion moved IRQ quiescing logic into poll_get_char routine. IIUC, Alan is less unhappy about it. As a result, clear_irq() callback dropped. These patches can be found in the following repo (based on tty-next): git://git.infradead.org/users/cbou/linux-nmi-kdb.git master Old changelogs and rationale for these patches can be found here: v1-v5, rationale: http://lkml.org/lkml/2012/9/10/2 v6: http://lkml.org/lkml/2012/9/10/2 Thanks, -- arch/arm/Kconfig | 19 ++ arch/arm/common/vic.c | 28 ++ arch/arm/include/asm/hardware/vic.h | 2 + arch/arm/include/asm/kgdb.h | 8 + arch/arm/kernel/Makefile | 1 + arch/arm/kernel/entry-armv.S | 167 +----------- arch/arm/kernel/entry-header.S | 170 +++++++++++++ arch/arm/kernel/kgdb_fiq.c | 99 ++++++++ arch/arm/kernel/kgdb_fiq_entry.S | 87 +++++++ arch/arm/mach-versatile/Makefile | 1 + arch/arm/mach-versatile/kgdb_fiq.c | 31 +++ drivers/tty/serial/Kconfig | 19 ++ drivers/tty/serial/Makefile | 1 + drivers/tty/serial/amba-pl011.c | 73 +++++- drivers/tty/serial/kgdb_nmi.c | 396 +++++++++++++++++++++++++++++ drivers/tty/serial/kgdboc.c | 6 + drivers/tty/serial/serial_core.c | 17 ++ include/linux/kdb.h | 29 ++- include/linux/kgdb.h | 33 +++ include/linux/serial_core.h | 1 + kernel/debug/debug_core.c | 36 ++- kernel/debug/kdb/kdb_main.c | 29 +++ 22 files changed, 1060 insertions(+), 193 deletions(-)