Re: [PATCH v2] sparc64: pci slots information is not populated in sysfs

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

 



> On May 13, 2015, at 9:55 PM, David Miller <davem@xxxxxxxxxxxxx> wrote:
> 
> From: Eric Snowberg <eric.snowberg@xxxxxxxxxx>
> Date: Tue, 28 Apr 2015 16:51:17 -0400
> 
>> Add PCI slot numbers within sysfs for sun4v hardware. Larger
>> sun4v systems contain nested PCI bridges and slots further
>> down on these bridges were not being populated within sysfs.
>> Also add ACPI style PCI slot numbers within sysfs for sun4v
>> hardware since the OF 'slot-names' information is not available
>> on all sun4v platforms.
>> 
>> Signed-off-by: Eric Snowberg <eric.snowberg@xxxxxxxxxx>
>> 
>> ---
>> Changes in v2:
>>  - Addresses Julian Calaby's comments: moved hypervisor test
>>      outside the while loop and updated the typo in the
>>      commit comment.
> 
> This property definitely exists in sun4u systems, "Ultra 45" and "Sun
> Fire V245" at a minimum.
> 
> You can see this clearly by merely perusing the prtconf dumps in my
> 'prtconfs' GIT repository.
> 
> So it makes no sense at all the limit this code to sun4v systems.

Ok, I’ll send out a v3 patch with these changes.--
To unsubscribe from this list: send the line "unsubscribe sparclinux" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html




[Index of Archives]     [Kernel Development]     [DCCP]     [Linux ARM Development]     [Linux]     [Photo]     [Yosemite Help]     [Linux ARM Kernel]     [Linux SCSI]     [Linux x86_64]     [Linux Hams]

  Powered by Linux