From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754432Ab1AZXb5 (ORCPT ); Wed, 26 Jan 2011 18:31:57 -0500 Received: from smtp-out.google.com ([74.125.121.67]:4854 "EHLO smtp-out.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754474Ab1AZXbg (ORCPT ); Wed, 26 Jan 2011 18:31:36 -0500 From: Mandeep Singh Baines To: gregkh@suse.de, rjw@sisk.pl, mingo@redhat.com, akpm@linux-foundation.org Cc: linux-kernel@vger.kernel.org, linux-pm@lists.linux-foundation.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, Mandeep Singh Baines Subject: [PATCH 2/6] arch/x86: use appropriate printk priority level Date: Wed, 26 Jan 2011 15:29:26 -0800 Message-Id: <1296084570-31453-3-git-send-email-msb@chromium.org> X-Mailer: git-send-email 1.7.3.1 In-Reply-To: <20110125235700.GR8008@google.com> References: <20110125235700.GR8008@google.com> X-System-Of-Record: true Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org printk()s without a priority level default to KERN_WARNING. To reduce noise at KERN_WARNING, this patch set the priority level appriopriately for unleveled printks()s. This should be useful to folks that look at dmesg warnings closely. Signed-off-by: Mandeep Singh Baines --- arch/x86/kernel/tsc.c | 9 +++++---- arch/x86/platform/efi/efi.c | 2 +- 2 files changed, 6 insertions(+), 5 deletions(-) diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c index ffe5755..dbf2cbc 100644 --- a/arch/x86/kernel/tsc.c +++ b/arch/x86/kernel/tsc.c @@ -373,7 +373,7 @@ static unsigned long quick_pit_calibrate(void) goto success; } } - printk("Fast TSC calibration failed\n"); + printk(KERN_WARNING "Fast TSC calibration failed\n"); return 0; success: @@ -395,7 +395,7 @@ success: delta += (long)(d2 - d1)/2; delta *= PIT_TICK_RATE; do_div(delta, i*256*1000); - printk("Fast TSC calibration using PIT\n"); + printk(KERN_INFO "Fast TSC calibration using PIT\n"); return delta; } @@ -518,7 +518,8 @@ unsigned long native_calibrate_tsc(void) /* We don't have an alternative source, disable TSC */ if (!hpet && !ref1 && !ref2) { - printk("TSC: No reference (HPET/PMTIMER) available\n"); + printk(KERN_WARNING + "TSC: No reference (HPET/PMTIMER) available\n"); return 0; } @@ -1002,7 +1003,7 @@ void __init tsc_init(void) return; } - printk("Detected %lu.%03lu MHz processor.\n", + printk(KERN_INFO "Detected %lu.%03lu MHz processor.\n", (unsigned long)cpu_khz / 1000, (unsigned long)cpu_khz % 1000); diff --git a/arch/x86/platform/efi/efi.c b/arch/x86/platform/efi/efi.c index 0fe27d7..0da6907 100644 --- a/arch/x86/platform/efi/efi.c +++ b/arch/x86/platform/efi/efi.c @@ -376,7 +376,7 @@ void __init efi_init(void) if (config_tables == NULL) printk(KERN_ERR "Could not map EFI Configuration Table!\n"); - printk(KERN_INFO); + printk(KERN_INFO " "); for (i = 0; i < efi.systab->nr_tables; i++) { if (!efi_guidcmp(config_tables[i].guid, MPS_TABLE_GUID)) { efi.mps = config_tables[i].table; -- 1.7.3.1 From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mandeep Singh Baines Subject: [PATCH 2/6] arch/x86: use appropriate printk priority level Date: Wed, 26 Jan 2011 15:29:26 -0800 Message-ID: <1296084570-31453-3-git-send-email-msb@chromium.org> References: <20110125235700.GR8008@google.com> Cc: linux-kernel@vger.kernel.org, linux-pm@lists.linux-foundation.org, linux-fsdevel@vger.kernel.org, linux-mm@kvack.org, Mandeep Singh Baines To: gregkh@suse.de, rjw@sisk.pl, mingo@redhat.com, akpm@linux-foundation.org Return-path: In-Reply-To: <20110125235700.GR8008@google.com> Sender: owner-linux-mm@kvack.org List-Id: linux-fsdevel.vger.kernel.org printk()s without a priority level default to KERN_WARNING. To reduce noise at KERN_WARNING, this patch set the priority level appriopriately for unleveled printks()s. This should be useful to folks that look at dmesg warnings closely. Signed-off-by: Mandeep Singh Baines --- arch/x86/kernel/tsc.c | 9 +++++---- arch/x86/platform/efi/efi.c | 2 +- 2 files changed, 6 insertions(+), 5 deletions(-) diff --git a/arch/x86/kernel/tsc.c b/arch/x86/kernel/tsc.c index ffe5755..dbf2cbc 100644 --- a/arch/x86/kernel/tsc.c +++ b/arch/x86/kernel/tsc.c @@ -373,7 +373,7 @@ static unsigned long quick_pit_calibrate(void) goto success; } } - printk("Fast TSC calibration failed\n"); + printk(KERN_WARNING "Fast TSC calibration failed\n"); return 0; success: @@ -395,7 +395,7 @@ success: delta += (long)(d2 - d1)/2; delta *= PIT_TICK_RATE; do_div(delta, i*256*1000); - printk("Fast TSC calibration using PIT\n"); + printk(KERN_INFO "Fast TSC calibration using PIT\n"); return delta; } @@ -518,7 +518,8 @@ unsigned long native_calibrate_tsc(void) /* We don't have an alternative source, disable TSC */ if (!hpet && !ref1 && !ref2) { - printk("TSC: No reference (HPET/PMTIMER) available\n"); + printk(KERN_WARNING + "TSC: No reference (HPET/PMTIMER) available\n"); return 0; } @@ -1002,7 +1003,7 @@ void __init tsc_init(void) return; } - printk("Detected %lu.%03lu MHz processor.\n", + printk(KERN_INFO "Detected %lu.%03lu MHz processor.\n", (unsigned long)cpu_khz / 1000, (unsigned long)cpu_khz % 1000); diff --git a/arch/x86/platform/efi/efi.c b/arch/x86/platform/efi/efi.c index 0fe27d7..0da6907 100644 --- a/arch/x86/platform/efi/efi.c +++ b/arch/x86/platform/efi/efi.c @@ -376,7 +376,7 @@ void __init efi_init(void) if (config_tables == NULL) printk(KERN_ERR "Could not map EFI Configuration Table!\n"); - printk(KERN_INFO); + printk(KERN_INFO " "); for (i = 0; i < efi.systab->nr_tables; i++) { if (!efi_guidcmp(config_tables[i].guid, MPS_TABLE_GUID)) { efi.mps = config_tables[i].table; -- 1.7.3.1 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. 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