On Tue, 13 Dec 2022 12:40:52 -0500 Seija K. wrote: > Signed-off-by: Seija Kijin <doremylover123@xxxxxxxxx> You need to update the Author / the From field as well as the sign-off. > No empty lines between tags. > Co-Authored-By: TarAldarion <gildeap@xxxxxx> We need sign-offs for co-authors. Please take the "must be your real legal name" requirement seriously, we mean it. > diff --git a/drivers/net/usb/qmi_wwan.c b/drivers/net/usb/qmi_wwan.c > index 554d4e2a84a4..39db53a74b5a 100644 > --- a/drivers/net/usb/qmi_wwan.c > +++ b/drivers/net/usb/qmi_wwan.c > @@ -842,6 +842,13 @@ static int qmi_wwan_bind(struct usbnet *dev, > struct usb_interface *intf) > } > dev->net->netdev_ops = &qmi_wwan_netdev_ops; > dev->net->sysfs_groups[0] = &qmi_wwan_sysfs_attr_group; > + /* LTE Networks don't always respect their own MTU on the receiving side; > + * e.g. AT&T pushes 1430 MTU but still allows 1500 byte packets from > + * far-end networks. Make the receive buffer large enough to accommodate > + * them, and add four bytes so MTU does not equal MRU on network > + * with 1500 MTU. Otherwise, usbnet_change_mtu() will change both. > + */ > + dev->rx_urb_size = ETH_DATA_LEN + 4; > err: > return status; The patch is still pooped, please try with git send-email.
