On Fri, Nov 13, 2009 at 4:33 PM, tip-bot for Dave Jones <davej@xxxxxxxxxx> wrote: > Commit-ID: 0388423dba2217b4e5b6c61690b0506d13b25a49 > Gitweb: http://git.kernel.org/tip/0388423dba2217b4e5b6c61690b0506d13b25a49 > Author: Dave Jones <davej@xxxxxxxxxx> > AuthorDate: Fri, 13 Nov 2009 15:30:00 -0500 > Committer: Ingo Molnar <mingo@xxxxxxx> > CommitDate: Sat, 14 Nov 2009 01:18:05 +0100 > > x86: Minimise printk spew from per-vendor init code > > In the default case where the kernel supports all CPU vendors, > we currently print out a bunch of not useful messages on every > system. > > 32-bit: > KERNEL supported cpus: > Intel GenuineIntel > AMD AuthenticAMD > NSC Geode by NSC > Cyrix CyrixInstead > Centaur CentaurHauls > Transmeta GenuineTMx86 > Transmeta TransmetaCPU > UMC UMC UMC UMC > > 64-bit: > KERNEL supported cpus: > Intel GenuineIntel > AMD AuthenticAMD > Centaur CentaurHauls > > Given that "what CPUs does the kernel support" isn't useful for > the "support everything" case, we can suppress these printk's. > > Signed-off-by: Dave Jones <davej@xxxxxxxxxx> > LKML-Reference: <20091113203000.GA19160@xxxxxxxxxx> > Signed-off-by: Ingo Molnar <mingo@xxxxxxx> > --- > arch/x86/kernel/cpu/common.c | 3 ++- > 1 files changed, 2 insertions(+), 1 deletions(-) > > diff --git a/arch/x86/kernel/cpu/common.c b/arch/x86/kernel/cpu/common.c > index cc25c2b..617a29f 100644 > --- a/arch/x86/kernel/cpu/common.c > +++ b/arch/x86/kernel/cpu/common.c > @@ -656,6 +656,7 @@ 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; > > @@ -676,7 +677,7 @@ void __init early_cpu_init(void) > cpudev->c_ident[j]); > } > } > - > +#endif > early_identify_cpu(&boot_cpu_data); > } NACK. the function is initializing cpu_devs array. YH -- To unsubscribe from this list: send the line "unsubscribe linux-tip-commits" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html