diff options
| author | zhangjianrong <zhangjianrong5@huawei.com> | 2025-06-28 17:49:20 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2025-08-20 18:30:34 +0200 |
| commit | 40e78d186d069c07a38434a7579348c8e048ac1c (patch) | |
| tree | b01f8bf68a4fd4a9f85f99cd35f8dfcd231e762c | |
| parent | a262d4296cd7c4a4a03645e84c84d15575805e99 (diff) | |
net: thunderbolt: Fix the parameter passing of tb_xdomain_enable_paths()/tb_xdomain_disable_paths()
[ Upstream commit 8ec31cb17cd355cea25cdb8496d9b3fbf1321647 ]
According to the description of tb_xdomain_enable_paths(), the third
parameter represents the transmit ring and the fifth parameter represents
the receive ring. tb_xdomain_disable_paths() is the same case.
[Jakub] Mika says: it works now because both rings ->hop is the same
Acked-by: Mika Westerberg <mika.westerberg@linux.intel.com>
Link: https://lore.kernel.org/20250625051149.GD2824380@black.fi.intel.com
Signed-off-by: zhangjianrong <zhangjianrong5@huawei.com>
Link: https://patch.msgid.link/20250628094920.656658-1-zhangjianrong5@huawei.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
| -rw-r--r-- | drivers/net/thunderbolt/main.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/thunderbolt/main.c b/drivers/net/thunderbolt/main.c index 643cf67840b5..dcaa62377808 100644 --- a/drivers/net/thunderbolt/main.c +++ b/drivers/net/thunderbolt/main.c @@ -396,9 +396,9 @@ static void tbnet_tear_down(struct tbnet *net, bool send_logout) ret = tb_xdomain_disable_paths(net->xd, net->local_transmit_path, - net->rx_ring.ring->hop, + net->tx_ring.ring->hop, net->remote_transmit_path, - net->tx_ring.ring->hop); + net->rx_ring.ring->hop); if (ret) netdev_warn(net->dev, "failed to disable DMA paths\n"); @@ -662,9 +662,9 @@ static void tbnet_connected_work(struct work_struct *work) goto err_free_rx_buffers; ret = tb_xdomain_enable_paths(net->xd, net->local_transmit_path, - net->rx_ring.ring->hop, + net->tx_ring.ring->hop, net->remote_transmit_path, - net->tx_ring.ring->hop); + net->rx_ring.ring->hop); if (ret) { netdev_err(net->dev, "failed to enable DMA paths\n"); goto err_free_tx_buffers; |