Xen devel - Jul 2010 - [PATCH] xl, fix for short BDF (without domain specified)

Hi,

this patch fixes cases where an user sets pci device not mentioning its 
domain, ex.
pci = [''01:00.0'']

At now, xl recognizes this string as
domain = 1,
bus = 0,
device = 0
func = 0



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On Wed, 7 Jul 2010, Sergey Tovpeko wrote:
> Hi,
> 
> this patch fixes cases where an user sets pci device not mentioning its 
> domain, ex.
> pci = [''01:00.0'']
> 
> At now, xl recognizes this string as
> domain = 1,
> bus = 0,
> device = 0
> func = 0
> 
> 
the test on the return value should be "< 5", otherwise it
wouldn''t work
if you use

pci = [''01:00.0@0'']


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Oh, too many input cases.

Below patch tries to recognize the following input:
pci = [''0001:02:03.4@5'']
pci = [''0001:02:03.4'']
pci = [''02:03.4@5'']
pci = [''02:03.4'']

Hope so.

Stefano Stabellini wrote:
>
> the test on the return value should be "< 5", otherwise it
wouldn''t work
> if you use
>
> pci = [''01:00.0@0'']
>
>   


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On Wed, 7 Jul 2010, Sergey Tovpeko wrote:
> Oh, too many input cases.
> 
> Below patch tries to recognize the following input:
> pci = [''0001:02:03.4@5'']
> pci = [''0001:02:03.4'']
> pci = [''02:03.4@5'']
> pci = [''02:03.4'']
> 
> Hope so.
> 
this one looks good, thanks.


Acked-by: Stefano Stabellini <stefano.stabellini@eu.citrix.com>

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