03/03/2026 19:14, Kishore Padmanabha:
> On Tue, Mar 3, 2026 at 12:41 PM Mohammad Shuab Siddique
> <[email protected]> wrote:
> >
> > From: Mohammad Shuab Siddique <[email protected]>
> >
> > Add multi-doorbell support to spread doorbell accesses across
> > multiple doorbell pages for improved performance on P5/P7 chips.
> >
> > Detect capability via HWRM_FUNC_QCAPS
> > Round-robin DPI assignment for NQ rings per device
> > TX rings inherit DPI from parent NQ
> > RX/CQ rings use privileged DPI 0
> > P7: DPI 0=legacy, DPI 1=push, DPI 2+ for multi-DB
> > P5: DPI 0=legacy, DPI 1+ for multi-DB
> >
> > Cc: [email protected]
> >
> > Signed-off-by: Mohammad Shuab Siddique 
> > <[email protected]>
> Acked-by: Kishore Padmanabha <[email protected]>

Applied, thanks.



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