Re: [PATCH] [PATCH net-next] net: sfp: add quirk for OEM SFP+ONU-XGSPON
From: Andrew Lunn
Date: Mon Nov 02 2026 - 20:24:39 EST
On Tue, Nov 03, 2026 at 01:18:42AM +0000, Romit Sagu wrote:
>
> This XGS-PON ONU stick (vendor OEM, part SFP+ONU-XGSPON)
> needs the same handling as other Potron-based modules. Without it,
> the module fails to connect and the kernal shows these errors:
> sfp sfp1: module transmit fault indicated
> sfp sfp1: module persistently indicates fault, disabling
>
> This module requires TX_FAULT/LOS behaviour and boot delay tuning.
> Add a quirk using the existing sfp_fixup_potron.
>
> Signed-off-by: Romit Sagu <romit@xxxxxxxxxxxxx>
Reviewed-by: Andrew Lunn <andrew@xxxxxxx>
Andrew