From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from 5.mo2.mail-out.ovh.net ([87.98.181.248] helo=mo2.mail-out.ovh.net) by merlin.infradead.org with esmtp (Exim 4.80.1 #2 (Red Hat Linux)) id 1UD27y-0003uq-45 for barebox@lists.infradead.org; Wed, 06 Mar 2013 00:22:39 +0000 Received: from mail180.ha.ovh.net (b6.ovh.net [213.186.33.56]) by mo2.mail-out.ovh.net (Postfix) with SMTP id 20FAADC150D for ; Wed, 6 Mar 2013 01:33:37 +0100 (CET) Date: Wed, 6 Mar 2013 01:21:38 +0100 From: Jean-Christophe PLAGNIOL-VILLARD Message-ID: <20130306002138.GQ23022@game.jcrosoft.org> MIME-Version: 1.0 Content-Disposition: inline List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "barebox" Errors-To: barebox-bounces+u.kleine-koenig=pengutronix.de@lists.infradead.org Subject: [PATCH 0/6 v2] introduction of dmesg support To: barebox@lists.infradead.org HI, we currently have 2 fifo at comsole level one for input one for output we fill the output fifo before any console is registered and then empty it Now we introduce a new mecanism as in the kernel dmesg we will always fill the dmesg kfifo with drivers output as in barebox we have 2 world device/drivers and applicaiotn (commands) the verbositty of the printk can be selected at runtime and compilation so for now on drivers will have to use pr_xxx and dev_xxx and application will use printf dmesg will print the kfifo at any time we will extend this later with more control of what the drivers output on the console or just in the fifo This new feature is optionnal if dmes is disable we continue as before The following changes since commit 94e71b843f6456abacc2fe76a5c375a461fabdf7: libubi: Use global mtd_all_ff function (2013-03-04 10:54:46 +0100) are available in the git repository at: git://git.jcrosoft.org/barebox.git delivery/dmesg for you to fetch changes up to f0850bc66930ef3ef03c530632258794cd24bb7b: meminfo: switch to pr_xxx (2013-03-04 11:11:00 +0800) ---------------------------------------------------------------- Jean-Christophe PLAGNIOL-VILLARD (6): kfifo: introduce kfifo_dump_str to dump the fifo console: switch to kfifo_dump_str intoduce dmesg to print the barebox printk to dmesg ring buffer startup: switch to pr_xxx at91: clock switch to pr_info meminfo: switch to pr_xxx arch/arm/mach-at91/clock.c | 2 +- commands/Kconfig | 19 +++++++++++++++++++ common/console.c | 124 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++--- common/meminfo.c | 6 +++--- common/startup.c | 4 ++-- drivers/base/driver.c | 11 +++++++---- include/kfifo.h | 2 ++ include/linux/barebox-wrapper.h | 11 ----------- include/printk.h | 68 ++++++++++++++++++++++++++++++++++++++++++++++++-------------------- lib/kfifo.c | 21 +++++++++++++++++++++ 10 files changed, 224 insertions(+), 44 deletions(-) Best Regards, J. _______________________________________________ barebox mailing list barebox@lists.infradead.org http://lists.infradead.org/mailman/listinfo/barebox