Re: 2.6.19-rc5-mm1

From: Andrew Morton
Date: Wed Nov 08 2006 - 15:06:53 EST


On Wed, 08 Nov 2006 22:11:26 +1100
Reuben Farrelly <reuben-linuxkernel@xxxxxxxx> wrote:

>
>
> On 8/11/2006 8:54 PM, Andrew Morton wrote:
> > Temporarily at
> >
> > http://userweb.kernel.org/~akpm/2.6.19-rc5-mm1/
> >
> > will turn up at
> >
> > ftp://ftp.kernel.org/pub/linux/kernel/people/akpm/patches/2.6/2.6.19-rc5/2.6.19-rc5-mm1/
> >
> >
> > when kernel.org mirroring catches up.
> >
> >
> >
> > - Merged the Kernel-based Virtual Machine patches. See kvm.sf.net for
> > userspace tools, instructions, etc.
> >
> > It needs a recent binutils to build.
> >
> > - The hrtimer+dynticks code still doesn't work right for machines which halt
> > their TSC in low-power states.
>
> I think this might be a davej thing:
>
> CC init/version.o
> LD init/built-in.o
> LD .tmp_vmlinux1
> arch/x86_64/kernel/built-in.o: In function `acpi_cpufreq_cpu_exit':
> /usr/src/linux/linux-mm/arch/x86_64/kernel/cpufreq/../../../i386/kernel/cpu/cpufreq/acpi-cpufreq.c:762:
> undefined reference to `cpufreq_frequency_table_put_attr'
> arch/x86_64/kernel/built-in.o: In function `acpi_cpufreq_target':
> /usr/src/linux/linux-mm/arch/x86_64/kernel/cpufreq/../../../i386/kernel/cpu/cpufreq/acpi-cpufreq.c:406:
> undefined reference to `cpufreq_frequency_table_target'
> arch/x86_64/kernel/built-in.o: In function `acpi_cpufreq_verify':
> /usr/src/linux/linux-mm/arch/x86_64/kernel/cpufreq/../../../i386/kernel/cpu/cpufreq/acpi-cpufreq.c:491:
> undefined reference to `cpufreq_frequency_table_verify'
> arch/x86_64/kernel/built-in.o: In function `acpi_cpufreq_cpu_init':
> /usr/src/linux/linux-mm/arch/x86_64/kernel/cpufreq/../../../i386/kernel/cpu/cpufreq/acpi-cpufreq.c:698:
> undefined reference to `cpufreq_frequency_table_cpuinfo'
> /usr/src/linux/linux-mm/arch/x86_64/kernel/cpufreq/../../../i386/kernel/cpu/cpufreq/acpi-cpufreq.c:734:
> undefined reference to `cpufreq_frequency_table_get_attr'
> arch/x86_64/kernel/built-in.o: In function `trampoline_end':
> (.data+0x40c0): undefined reference to `cpufreq_freq_attr_scaling_available_freqs'
> drivers/built-in.o: In function `ondemand_powersave_bias_init':
> /usr/src/linux/linux-mm/drivers/cpufreq/cpufreq_ondemand.c:164: undefined
> reference to `cpufreq_frequency_get_table'
> drivers/built-in.o: In function `powersave_bias_target':
> /usr/src/linux/linux-mm/drivers/cpufreq/cpufreq_ondemand.c:126: undefined
> reference to `cpufreq_frequency_table_target'
> /usr/src/linux/linux-mm/drivers/cpufreq/cpufreq_ondemand.c:134: undefined
> reference to `cpufreq_frequency_table_target'
> /usr/src/linux/linux-mm/drivers/cpufreq/cpufreq_ondemand.c:138: undefined
> reference to `cpufreq_frequency_table_target'
> make: *** [.tmp_vmlinux1] Error 1
> [root@tornado linux-mm]#
>
> .config looks like this:

It's pretty useless sending a mangled config. In future, please send the
whole thing.

The problem is that you have

> CONFIG_CPU_FREQ_TABLE=m
> CONFIG_X86_ACPI_CPUFREQ=y

but acpi-cpufreq needs the stuff in freq_table.c.

This happens again and again and again and again. I wish people would just
stop using `select'. It. Doesn't. Work.

Either we fix select or we stop using the damn thing.

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