Re: [PATCH] qla2xxx: Convert to percpu_ida session tag pre-allocation

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On Mon, 2014-06-02 at 23:32 +0000, Quinn Tran wrote:
> Regards,
> Quinn Tran
> 
> 
> 
> 
> On 6/2/14 3:12 PM, "Nicholas A. Bellinger" <nab@xxxxxxxxxxxxxxx> wrote:
> 
> >>
> >>Extra size note, the true value should be extracted from
> >>"ha->fw_xcb_count", if this field is set.  Otherwise, default back to
> >>TCM_QLA2XXX_DEFAULT_TAGS.
> >
> >Ok, squashing the following patch into the original to use
> >ha->fw_xcb_count (if available) for determining the worst-case per
> >session number of tags.  Note this currently ends up being ~1.7 MB of
> >pre-allocated descriptors per session.
> 
> QT>  Ack.
> 
> >
> >Also, I assume the pad is required for ha->fw_xcb_count as well..  In
> >that case, the patch below also adds a extra define for 40 extra tags
> >following your pad comment above.
> 
> QT> Pad is not required if the value is read from ha->fw_xcb_count.
> 

Fixed.

Thanks Quinn!

--nab

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