On Wed, 2025-09-10 at 15:47 +0800, David Wang wrote:
> Hi,
>
> I think those error dump is introduced by commit 586e3cb33ba6890054b95aa0ade0a165890efabd("wifi: iwlwifi: fix byte count table for old devices")
>
> My wireless pcie card has device_family 15 which is less than IWL_DEVICE_FAMILY_9000, and the changes in the commit have changed the behavior for my devices.
>
> - if (trans->mac_cfg->device_family < IWL_DEVICE_FAMILY_AX210)
> + if (trans->mac_cfg->device_family >= IWL_DEVICE_FAMILY_9000 &&
> + trans->mac_cfg->device_family < IWL_DEVICE_FAMILY_AX210)
> len = DIV_ROUND_UP(len, 4);
I think I just got confused, and that 9000 should be 7000. Presumably
that'd work for you, I'll send a patch.
johannes
