diff options
| author | Leon Romanovsky <leon@kernel.org> | 2025-06-25 03:57:23 -0400 |
|---|---|---|
| committer | Leon Romanovsky <leon@kernel.org> | 2025-06-25 03:57:23 -0400 |
| commit | 4aa765af7983d51eafa13d76398045a5e687b73d (patch) | |
| tree | a3da8fece8eb8caf6143bb160f2ec3ce8019f219 /drivers/net/phy/mdio_bus.c | |
| parent | b5eeb8365d196c95dbb0fd0a5b5a69a44832f16f (diff) | |
| parent | 52931f55159ea5c27ad4fe66fc0cb8ad75ab795b (diff) | |
Add multiple priorities support to mlx5 RDMA TRANSPORT tables
From Patrisious:
This short series from Patrisious extends mlx5 flow steering logic to
allow creation rule creation with priorities in RDMA TRANSPORT tables.
Thanks
Link: https://lore.kernel.org/all/cover.1750148083.git.leon@kernel.org
Signed-off-by: Leon Romanovsky <leon@kernel.org>
* mlx5-next: (200 commits)
net/mlx5: fs, add multiple prios to RDMA TRANSPORT steering domain
Linux 6.16-rc2
...
Diffstat (limited to 'drivers/net/phy/mdio_bus.c')
| -rw-r--r-- | drivers/net/phy/mdio_bus.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/drivers/net/phy/mdio_bus.c b/drivers/net/phy/mdio_bus.c index a6bcb0fee863..fda2e27c1810 100644 --- a/drivers/net/phy/mdio_bus.c +++ b/drivers/net/phy/mdio_bus.c @@ -445,6 +445,9 @@ int __mdiobus_read(struct mii_bus *bus, int addr, u32 regnum) lockdep_assert_held_once(&bus->mdio_lock); + if (addr >= PHY_MAX_ADDR) + return -ENXIO; + if (bus->read) retval = bus->read(bus, addr, regnum); else @@ -474,6 +477,9 @@ int __mdiobus_write(struct mii_bus *bus, int addr, u32 regnum, u16 val) lockdep_assert_held_once(&bus->mdio_lock); + if (addr >= PHY_MAX_ADDR) + return -ENXIO; + if (bus->write) err = bus->write(bus, addr, regnum, val); else @@ -535,6 +541,9 @@ int __mdiobus_c45_read(struct mii_bus *bus, int addr, int devad, u32 regnum) lockdep_assert_held_once(&bus->mdio_lock); + if (addr >= PHY_MAX_ADDR) + return -ENXIO; + if (bus->read_c45) retval = bus->read_c45(bus, addr, devad, regnum); else @@ -566,6 +575,9 @@ int __mdiobus_c45_write(struct mii_bus *bus, int addr, int devad, u32 regnum, lockdep_assert_held_once(&bus->mdio_lock); + if (addr >= PHY_MAX_ADDR) + return -ENXIO; + if (bus->write_c45) err = bus->write_c45(bus, addr, devad, regnum, val); else |