* Question: vport_disable attribute under /sys/class/fc_vport
@ 2007-06-11 17:05 Seokmann Ju
2007-06-12 11:23 ` James Smart
0 siblings, 1 reply; 2+ messages in thread
From: Seokmann Ju @ 2007-06-11 17:05 UTC (permalink / raw)
To: James Smart; +Cc: linux-scsi, Andrew Vasquez, Duane Grigsby
Hello James,
I've got a question on NPIV framwork that is included in FC transport
layer. I'm using 2.6.22-rc3 with your NPIV-based vport patchset.
If I understood correctly, vport_disable and vport_delete attributes
have to be listed under /sys/class/fc_vport/vport-2:0-2/, once the
'vport-2:0-2' created successfully.
To make this happen, fc_function_template for the vport has modified to
add wrapper function for vport_disable and vport_delete in the driver.
However, in my result, I am only able to see vport_delete.
For some reason, vport_disable is not listed under the directory.
Can you please comment what possible reasons are there for this?
Thank you,
Seokmann
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Question: vport_disable attribute under /sys/class/fc_vport
2007-06-11 17:05 Question: vport_disable attribute under /sys/class/fc_vport Seokmann Ju
@ 2007-06-12 11:23 ` James Smart
0 siblings, 0 replies; 2+ messages in thread
From: James Smart @ 2007-06-12 11:23 UTC (permalink / raw)
To: Seokmann Ju; +Cc: linux-scsi, Andrew Vasquez, Duane Grigsby
The only thing that should keep the attribute being shown is whether
you have a non-zero value for the template .vport_disable function.
Double-checked it on my systems...
-- james s
Seokmann Ju wrote:
> Hello James,
>
> I've got a question on NPIV framwork that is included in FC transport
> layer. I'm using 2.6.22-rc3 with your NPIV-based vport patchset.
> If I understood correctly, vport_disable and vport_delete attributes
> have to be listed under /sys/class/fc_vport/vport-2:0-2/, once the
> 'vport-2:0-2' created successfully.
>
> To make this happen, fc_function_template for the vport has modified to
> add wrapper function for vport_disable and vport_delete in the driver.
> However, in my result, I am only able to see vport_delete.
> For some reason, vport_disable is not listed under the directory.
>
> Can you please comment what possible reasons are there for this?
^ permalink raw reply [flat|nested] 2+ messages in thread
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2007-06-11 17:05 Question: vport_disable attribute under /sys/class/fc_vport Seokmann Ju
2007-06-12 11:23 ` James Smart
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