diff options
| author | Jeremy Kerr <jk@codeconstruct.com.au> | 2025-05-26 05:44:33 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-06-19 16:40:02 +0300 |
| commit | 4adeac4a1f3b7a99ce4ef0c18b1ba75539e58ea9 (patch) | |
| tree | 8edf7626d36d710c426a6e1f83712cdf7627f245 /drivers/net/mctp/mctp-usb.c | |
| parent | 4318108368d55ce1bf79341718095aa66a236758 (diff) | |
| download | linux-4adeac4a1f3b7a99ce4ef0c18b1ba75539e58ea9.tar.xz | |
net: mctp: start tx queue on netdev open
[ Upstream commit 126cd7852a62c6fab11a4a4cb6fa96421929ab69 ]
We stop queues in ndo_stop, so they need to be restarted in ndo_open.
This allows us to resume tx after a link down/up cycle.
Suggested-by: Nitin Singh <nitsingh@nvidia.com>
Fixes: 0791c0327a6e ("net: mctp: Add MCTP USB transport driver")
Signed-off-by: Jeremy Kerr <jk@codeconstruct.com.au>
Link: https://patch.msgid.link/20250526-dev-mctp-usb-v1-1-c7bd6cb75aa0@codeconstruct.com.au
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/net/mctp/mctp-usb.c')
| -rw-r--r-- | drivers/net/mctp/mctp-usb.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/net/mctp/mctp-usb.c b/drivers/net/mctp/mctp-usb.c index e8d4b01c3f34..775a386d0aca 100644 --- a/drivers/net/mctp/mctp-usb.c +++ b/drivers/net/mctp/mctp-usb.c @@ -257,6 +257,8 @@ static int mctp_usb_open(struct net_device *dev) WRITE_ONCE(mctp_usb->stopped, false); + netif_start_queue(dev); + return mctp_usb_rx_queue(mctp_usb, GFP_KERNEL); } |