Messages in this thread Patch in this message | | | From | Thomas Renninger <> | Subject | [PATCH 6/7] CPUFREQ: powernow-k8: Only print error message once, not per core. | Date | Tue, 3 Feb 2009 17:46:45 +0100 |
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This is the typical message you get if you plug in a CPU which is newer than your BIOS. It's annoying seeing this message for each core.
Signed-off-by: Thomas Renninger <trenn@suse.de> --- arch/x86/kernel/cpu/cpufreq/powernow-k8.c | 12 ++++++------ 1 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/x86/kernel/cpu/cpufreq/powernow-k8.c b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c index 9accffb..9e312c5 100644 --- a/arch/x86/kernel/cpu/cpufreq/powernow-k8.c +++ b/arch/x86/kernel/cpu/cpufreq/powernow-k8.c @@ -743,7 +743,7 @@ static int find_psb_table(struct powernow_k8_data *data) * BIOS and Kernel Developer's Guide, which is available on * www.amd.com */ - printk(KERN_ERR PFX "BIOS error - no PSB or ACPI _PSS objects\n"); + printk(KERN_ERR FW_BUG PFX "No PSB or ACPI _PSS objects\n"); return -ENODEV; } @@ -1154,11 +1154,11 @@ static int __cpuinit powernowk8_cpu_init(struct cpufreq_policy *pol) * an UP version, and is deprecated by AMD. */ if (num_online_cpus() != 1) { - printk(KERN_ERR FW_BUG PFX "Your BIOS does not provide" - " ACPI _PSS objects in a way that Linux " - "understands. Please report this to the Linux " - "ACPI maintainers and complain to your BIOS " - "vendor.\n"); + WARN_ONCE(1, KERN_ERR FW_BUG PFX "Your BIOS does not " + "provide ACPI _PSS objects in a way that " + "Linux understands. Please report this to " + "the Linux ACPI maintainers and complain to " + "your BIOS vendor.\n"); goto err_out; } if (pol->cpu != 0) { -- 1.6.0.2
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