From patchwork Fri Apr 29 01:18:41 2011 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Herrenschmidt X-Patchwork-Id: 93369 Return-Path: X-Original-To: patchwork-incoming@ozlabs.org Delivered-To: patchwork-incoming@ozlabs.org Received: from ozlabs.org (localhost [IPv6:::1]) by ozlabs.org (Postfix) with ESMTP id 32562B7230 for ; Fri, 29 Apr 2011 11:19:08 +1000 (EST) Received: by ozlabs.org (Postfix) id 1C051B6FB8; Fri, 29 Apr 2011 11:18:48 +1000 (EST) Delivered-To: linuxppc-dev@ozlabs.org Received: from e23smtp06.au.ibm.com (e23smtp06.au.ibm.com [202.81.31.148]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client CN "e23smtp06.au.ibm.com", Issuer "GeoTrust SSL CA" (verified OK)) by ozlabs.org (Postfix) with ESMTPS id 14C62B6F72 for ; Fri, 29 Apr 2011 11:18:48 +1000 (EST) Received: from d23relay04.au.ibm.com (d23relay04.au.ibm.com [202.81.31.246]) by e23smtp06.au.ibm.com (8.14.4/8.13.1) with ESMTP id p3T1ISfT008369 for ; Fri, 29 Apr 2011 11:18:28 +1000 Received: from d23av04.au.ibm.com (d23av04.au.ibm.com [9.190.235.139]) by d23relay04.au.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id p3T1IlFu1536104 for ; Fri, 29 Apr 2011 11:18:47 +1000 Received: from d23av04.au.ibm.com (loopback [127.0.0.1]) by d23av04.au.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id p3T1IkiI000570 for ; Fri, 29 Apr 2011 11:18:47 +1000 Received: from ozlabs.au.ibm.com (ozlabs.au.ibm.com [9.190.163.12]) by d23av04.au.ibm.com (8.14.4/8.13.1/NCO v10.0 AVin) with ESMTP id p3T1Ik09000562; Fri, 29 Apr 2011 11:18:46 +1000 Received: from grosgo.ozlabs.ibm.com (haven.au.ibm.com [9.190.164.82]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (Client did not present a certificate) by ozlabs.au.ibm.com (Postfix) with ESMTPSA id B7F1D73A42; Fri, 29 Apr 2011 11:18:46 +1000 (EST) From: Benjamin Herrenschmidt To: linuxppc-dev@ozlabs.org Subject: [RFC/PATCH 3/4] powerpc/udbg: Register udbg console generically Date: Fri, 29 Apr 2011 11:18:41 +1000 Message-Id: <1304039922-32262-3-git-send-email-benh@kernel.crashing.org> X-Mailer: git-send-email 1.7.1 In-Reply-To: <1304039922-32262-1-git-send-email-benh@kernel.crashing.org> References: <1304039922-32262-1-git-send-email-benh@kernel.crashing.org> X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Errors-To: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org Sender: linuxppc-dev-bounces+patchwork-incoming=ozlabs.org@lists.ozlabs.org When CONFIG_PPC_EARLY_DEBUG is set, call register_early_udbg_console() early from generic code. Signed-off-by: Benjamin Herrenschmidt --- arch/powerpc/kernel/udbg.c | 2 ++ arch/powerpc/platforms/pseries/lpar.c | 2 -- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/powerpc/kernel/udbg.c b/arch/powerpc/kernel/udbg.c index e39cad8..4aada69 100644 --- a/arch/powerpc/kernel/udbg.c +++ b/arch/powerpc/kernel/udbg.c @@ -66,6 +66,8 @@ void __init udbg_early_init(void) #ifdef CONFIG_PPC_EARLY_DEBUG console_loglevel = 10; + + register_early_udbg_console(); #endif } diff --git a/arch/powerpc/platforms/pseries/lpar.c b/arch/powerpc/platforms/pseries/lpar.c index 6f0ed3a..aabe8d7 100644 --- a/arch/powerpc/platforms/pseries/lpar.c +++ b/arch/powerpc/platforms/pseries/lpar.c @@ -193,8 +193,6 @@ void __init udbg_init_debug_lpar(void) udbg_putc = udbg_putcLP; udbg_getc = udbg_getcLP; udbg_getc_poll = udbg_getc_pollLP; - - register_early_udbg_console(); } /* returns 0 if couldn't find or use /chosen/stdout as console */