[PATCH] net/nfp: reserve BAR for expansion ROM

Ferruh Yigit ferruh.yigit at amd.com
Fri Oct 4 07:25:27 CEST 2024


On 9/3/2024 3:34 AM, Chaoyong He wrote:
> For some platform, the warm restart of host doesn't trigger
> the reset of NIC, which causes the initialize process of NIC
> not executed with the right expansion ROM mapping. Consequently,
> the PXE boot won't work in this case.
> 
> Now reserve BAR 2.0 which used by expansion ROM so that the
> mapping is fixed.
> 
> Signed-off-by: Chaoyong He <chaoyong.he at corigine.com>
> Reviewed-by: Long Wu <long.wu at corigine.com>
> Reviewed-by: Peng Zhang <peng.zhang at corigine.com>
>

Applied to dpdk-next-net/main, thanks.



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