4.18-stable review patch. If anyone has any objections, please let me know.
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From: Kai-Heng Feng kai.heng.feng@canonical.com
[ Upstream commit 176eb614b118c96e7797f5ddefd10708c316f621 ]
There's a new Dell TB16 dock with a different iSerialNumber.
Apply the same fix from commit 0b1655143df0 ("r8152: disable RX aggregation on Dell TB16 dock") to this model.
BugLink: https://bugs.launchpad.net/bugs/1785780 Signed-off-by: Kai-Heng Feng kai.heng.feng@canonical.com Signed-off-by: David S. Miller davem@davemloft.net Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- drivers/net/usb/r8152.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/net/usb/r8152.c +++ b/drivers/net/usb/r8152.c @@ -5214,8 +5214,8 @@ static int rtl8152_probe(struct usb_inte netdev->hw_features &= ~NETIF_F_RXCSUM; }
- if (le16_to_cpu(udev->descriptor.bcdDevice) == 0x3011 && - udev->serial && !strcmp(udev->serial, "000001000000")) { + if (le16_to_cpu(udev->descriptor.bcdDevice) == 0x3011 && udev->serial && + (!strcmp(udev->serial, "000001000000") || !strcmp(udev->serial, "000002000000"))) { dev_info(&udev->dev, "Dell TB16 Dock, disable RX aggregation"); set_bit(DELL_TB_RX_AGG_BUG, &tp->flags); }