Messages in this thread Patch in this message | | | Subject | [patch] cpu_early_init() breakage | From | Mike Galbraith <> | Date | Sat, 14 Nov 2009 13:43:22 +0100 |
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0388423 typo caused loss of vendor data even with CONFIG_PROCESSOR_SELECT.
[ 0.000000] CPU: vendor_id 'GenuineIntel' unknown, using generic init. [ 0.000000] CPU: Your system may be unstable. [ 0.044003] MCE: unknown CPU type - not enabling MCE support. ... [ 0.437241] Brought up 4 CPUs [ 0.440002] Total of 4 processors activated (19139.97 BogoMIPS). [ 0.448021] CPU0 attaching sched-domain: [ 0.448024] domain 0: span 0-3 level MC [ 0.448026] groups: 0 1 2 3 [ 0.448031] CPU1 attaching sched-domain: [ 0.448033] domain 0: span 0-3 level MC [ 0.448035] groups: 1 2 3 0 [ 0.448039] CPU2 attaching sched-domain: [ 0.448041] domain 0: span 0-3 level MC [ 0.448043] groups: 2 3 0 1 [ 0.448047] CPU3 attaching sched-domain: [ 0.448048] domain 0: span 0-3 level MC [ 0.448050] groups: 3 0 1 2
x86: Fix typo in 0388423 "Minimise printk spew from per-vendor init code"
Signed-off-by: Mike Galbraith <efault@gmx.de> Cc: Ingo Molnar <mingo@elte.hu> Cc: Dave Jones <davej@redhat.com> LKML-Reference: <new-submission>
diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c index 973080b..3c7f7fd 100644 --- a/arch/x86/kernel/cpu/common.c +++ b/arch/x86/kernel/cpu/common.c @@ -651,11 +651,12 @@ static void __init early_identify_cpu(struct cpuinfo_x86 *c) void __init early_cpu_init(void) { -#ifdef PROCESSOR_SELECT const struct cpu_dev *const *cdev; int count = 0; +#ifdef CONFIG_PROCESSOR_SELECT printk(KERN_INFO "KERNEL supported cpus:\n"); +#endif for (cdev = __x86_cpu_dev_start; cdev < __x86_cpu_dev_end; cdev++) { const struct cpu_dev *cpudev = *cdev; unsigned int j; @@ -668,11 +669,12 @@ void __init early_cpu_init(void) for (j = 0; j < 2; j++) { if (!cpudev->c_ident[j]) continue; +#ifdef CONFIG_PROCESSOR_SELECT printk(KERN_INFO " %s %s\n", cpudev->c_vendor, cpudev->c_ident[j]); +#endif } } -#endif early_identify_cpu(&boot_cpu_data); }
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