This is a note to let you know that I've just added the patch titled can: mcp251xfd: mcp251xfd_ring_set_ringparam(): assign missing tx_obj_num_coalesce_irq to the 6.1-stable tree which can be found at: http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary The filename of the patch is: can-mcp251xfd-mcp251xfd_ring_set_ringparam-assign-mi.patch and it can be found in the queue-6.1 subdirectory. If you, or anyone else, feels it should not be added to the stable tree, please let <stable@xxxxxxxxxxxxxxx> know about it. commit 8a6a3d47d706b1cb3b39889554c3c7fbf506b42b Author: Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx> Date: Mon Jan 23 09:03:42 2023 +0100 can: mcp251xfd: mcp251xfd_ring_set_ringparam(): assign missing tx_obj_num_coalesce_irq [ Upstream commit 1613fff7a32e1d9e2ac09db73feba0e71a188445 ] If the a new ring layout is set, the max coalesced frames for RX and TX are re-calculated, too. Add the missing assignment of the newly calculated TX max coalesced frames. Fixes: 656fc12ddaf8 ("can: mcp251xfd: add TX IRQ coalescing ethtool support") Link: https://lore.kernel.org/all/20230130154334.1578518-1-mkl@xxxxxxxxxxxxxx Signed-off-by: Marc Kleine-Budde <mkl@xxxxxxxxxxxxxx> Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx> diff --git a/drivers/net/can/spi/mcp251xfd/mcp251xfd-ethtool.c b/drivers/net/can/spi/mcp251xfd/mcp251xfd-ethtool.c index 3585f02575df..57eeb066a945 100644 --- a/drivers/net/can/spi/mcp251xfd/mcp251xfd-ethtool.c +++ b/drivers/net/can/spi/mcp251xfd/mcp251xfd-ethtool.c @@ -48,6 +48,7 @@ mcp251xfd_ring_set_ringparam(struct net_device *ndev, priv->rx_obj_num = layout.cur_rx; priv->rx_obj_num_coalesce_irq = layout.rx_coalesce; priv->tx->obj_num = layout.cur_tx; + priv->tx_obj_num_coalesce_irq = layout.tx_coalesce; return 0; }