Re: [PATCH] x86: add X86_UPDATE_MPTABLE option

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Bjorn Helgaas wrote:
> On Saturday 16 May 2009 10:44:59 am Yinghai Lu wrote:
> 
>> +config X86_UPDATE_MPTABLE
>> +	bool "Enable update mptable according to acpi" if ACPI
>> +	default n
>> +	depends on X86_MPPARSE && ACPI
> 
> Is this any use without CONFIG_KEXEC?  Maybe it should depend on
> KEXEC as well?  Or maybe we don't need a new option at all, and
> could just put this code under CONFIG_KEXEC directly.

If ACPI is not compiled in, we don't need it that too.

> 
>> +	---help---
>> +	  some systems do not have correct mptable. with "update_mptable" or
>> +	  "alloc_mptable" kernel could try to update mptable according to DSDT.
>> +	  Then could use kexec to start second kernel (even old) without acpi
>> +	  support or "acpi=off"
> 
> Please use English conventions such as starting sentences with capital
> letters and capitalizing thing like "ACPI."

ok.

YH
--
To unsubscribe from this list: send the line "unsubscribe linux-pci" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [DMA Engine]     [Linux Coverity]     [Linux USB]     [Video for Linux]     [Linux Audio Users]     [Yosemite News]     [Linux Kernel]     [Linux SCSI]     [Greybus]

  Powered by Linux