linux-dev/drivers/net, branch master

Merge tag 'mlx5-fixes-2022-11-09' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux

2022-11-11T00:29:57Z

Saeed Mahameed says: ==================== mlx5 fixes 2022-11-02 This series provides bug fixes to mlx5 driver. * tag 'mlx5-fixes-2022-11-09' of git://git.kernel.org/pub/scm/linux/kernel/git/saeed/linux: net/mlx5e: TC, Fix slab-out-of-bounds in parse_tc_actions net/mlx5e: E-Switch, Fix comparing termination table instance net/mlx5e: TC, Fix wrong rejection of packet-per-second policing net/mlx5e: Fix tc acts array not to be dependent on enum order net/mlx5e: Fix usage of DMA sync API net/mlx5e: Add missing sanity checks for max TX WQE size net/mlx5: fw_reset: Don't try to load device in case PCI isn't working net/mlx5: E-switch, Set to legacy mode if failed to change switchdev mode net/mlx5: Allow async trigger completion execution on single CPU systems net/mlx5: Bridge, verify LAG state when adding bond to bridge ==================== Link: https://lore.kernel.org/r/20221109184050.108379-1-saeed@kernel.org Signed-off-by: Jakub Kicinski

Merge branch '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue

2022-11-11T00:28:50Z

Tony Nguyen says: ==================== Intel Wired LAN Driver Updates 2022-11-09 (ice, iavf) This series contains updates to ice and iavf drivers. Norbert stops disabling VF queues that are not enabled for ice driver. Michal stops accounting of VLAN 0 filter to match expectations of PF driver for iavf. * '100GbE' of git://git.kernel.org/pub/scm/linux/kernel/git/tnguy/net-queue: iavf: Fix VF driver counting VLAN 0 filters ice: Fix spurious interrupt during removal of trusted VF ==================== Link: https://lore.kernel.org/r/20221110003744.201414-1-anthony.l.nguyen@intel.com Signed-off-by: Jakub Kicinski

eth: sp7021: drop free_netdev() from spl2sw_init_netdev()

2022-11-11T00:27:33Z

It's not necessary to free netdev allocated with devm_alloc_etherdev() and using free_netdev() leads to double free. Fixes: fd3040b9394c ("net: ethernet: Add driver for Sunplus SP7021") Signed-off-by: Wei Yongjun Link: https://lore.kernel.org/r/20221109150116.2988194-1-weiyongjun@huaweicloud.com Signed-off-by: Jakub Kicinski

net: macvlan: fix memory leaks of macvlan_common_newlink

2022-11-10T14:59:06Z

kmemleak reports memory leaks in macvlan_common_newlink, as follows: ip link add link eth0 name .. type macvlan mode source macaddr add kmemleak reports: unreferenced object 0xffff8880109bb140 (size 64): comm "ip", pid 284, jiffies 4294986150 (age 430.108s) hex dump (first 32 bytes): 00 00 00 00 00 00 00 00 b8 aa 5a 12 80 88 ff ff ..........Z..... 80 1b fa 0d 80 88 ff ff 1e ff ac af c7 c1 6b 6b ..............kk backtrace: [] kmem_cache_alloc_trace+0x1c7/0x300 [] macvlan_hash_add_source+0x45/0xc0 [] macvlan_changelink_sources+0xd7/0x170 [] macvlan_common_newlink+0x38c/0x5a0 [] macvlan_newlink+0xe/0x20 [] __rtnl_newlink+0x7af/0xa50 [] rtnl_newlink+0x48/0x70 ... In the scenario where the macvlan mode is configured as 'source', macvlan_changelink_sources() will be execured to reconfigure list of remote source mac addresses, at the same time, if register_netdevice() return an error, the resource generated by macvlan_changelink_sources() is not cleaned up. Using this patch, in the case of an error, it will execute macvlan_flush_sources() to ensure that the resource is cleaned up. Fixes: aa5fd0fb7748 ("driver: macvlan: Destroy new macvlan port if macvlan_common_newlink failed.") Signed-off-by: Chuang Wang Link: https://lore.kernel.org/r/20221109090735.690500-1-nashuiliang@gmail.com Signed-off-by: Paolo Abeni

ethernet: tundra: free irq when alloc ring failed in tsi108_open()

2022-11-10T14:39:08Z

When alloc tx/rx ring failed in tsi108_open(), it doesn't free irq. Fix it. Fixes: 5e123b844a1c ("[PATCH] Add tsi108/9 On Chip Ethernet device driver support") Signed-off-by: Zhengchao Shao Link: https://lore.kernel.org/r/20221109044016.126866-1-shaozhengchao@huawei.com Signed-off-by: Paolo Abeni

net: mv643xx_eth: disable napi when init rxq or txq failed in mv643xx_eth_open()

2022-11-10T12:30:01Z

When failed to init rxq or txq in mv643xx_eth_open() for opening device, napi isn't disabled. When open mv643xx_eth device next time, it will trigger a BUG_ON() in napi_enable(). Compile tested only. Fixes: 2257e05c1705 ("mv643xx_eth: get rid of receive-side locking") Signed-off-by: Zhengchao Shao Link: https://lore.kernel.org/r/20221109025432.80900-1-shaozhengchao@huawei.com Signed-off-by: Paolo Abeni

ethernet: s2io: disable napi when start nic failed in s2io_card_up()

2022-11-10T12:00:59Z

When failed to start nic or add interrupt service routine in s2io_card_up() for opening device, napi isn't disabled. When open s2io device next time, it will trigger a BUG_ON()in napi_enable(). Compile tested only. Fixes: 5f490c968056 ("S2io: Fixed synchronization between scheduling of napi with card reset and close") Signed-off-by: Zhengchao Shao Link: https://lore.kernel.org/r/20221109023741.131552-1-shaozhengchao@huawei.com Signed-off-by: Paolo Abeni

net: atlantic: macsec: clear encryption keys from the stack

2022-11-10T10:58:52Z

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after setting up offload") made sure to clean encryption keys from the stack after setting up offloading, but the atlantic driver made a copy and did not clear it. Fix this. [4 Fixes tags below, all part of the same series, no need to split this] Fixes: 9ff40a751a6f ("net: atlantic: MACSec ingress offload implementation") Fixes: b8f8a0b7b5cb ("net: atlantic: MACSec ingress offload HW bindings") Fixes: 27736563ce32 ("net: atlantic: MACSec egress offload implementation") Fixes: 9d106c6dd81b ("net: atlantic: MACSec egress offload HW bindings") Signed-off-by: Antoine Tenart Signed-off-by: Paolo Abeni

net: phy: mscc: macsec: clear encryption keys when freeing a flow

2022-11-10T10:58:52Z

Commit aaab73f8fba4 ("macsec: clear encryption keys from the stack after setting up offload") made sure to clean encryption keys from the stack after setting up offloading, but the MSCC PHY driver made a copy, kept it in the flow data and did not clear it when freeing a flow. Fix this. Fixes: 28c5107aa904 ("net: phy: mscc: macsec support") Signed-off-by: Antoine Tenart Signed-off-by: Paolo Abeni

stmmac: dwmac-loongson: fix missing of_node_put() while module exiting

2022-11-10T10:03:00Z

The node returned by of_get_child_by_name() with refcount decremented, of_node_put() needs be called when finish using it. So add it in the error path in loongson_dwmac_probe() and in loongson_dwmac_remove(). Fixes: 2ae34111fe4e ("stmmac: dwmac-loongson: fix invalid mdio_node") Signed-off-by: Yang Yingliang Signed-off-by: Paolo Abeni