diff options
author | Jakub Kicinski <kuba@kernel.org> | 2022-11-17 16:19:14 -0800 |
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committer | Jakub Kicinski <kuba@kernel.org> | 2022-11-17 18:30:39 -0800 |
commit | 224b744abf9f0663ca6762a79c7298b663fa4f04 (patch) | |
tree | 4f6a817547e7d0584d96cd539a3d63be75059cf1 /drivers/net/phy | |
parent | b4b221bd79a1c698d9653e3ae2c3cb61cdc9aee7 (diff) | |
parent | 847ccab8fdcf4a0cd85a278480fab1ccdc9f6136 (diff) | |
download | lwn-224b744abf9f0663ca6762a79c7298b663fa4f04.tar.gz lwn-224b744abf9f0663ca6762a79c7298b663fa4f04.zip |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
include/linux/bpf.h
1f6e04a1c7b8 ("bpf: Fix offset calculation error in __copy_map_value and zero_map_value")
aa3496accc41 ("bpf: Refactor kptr_off_tab into btf_record")
f71b2f64177a ("bpf: Refactor map->off_arr handling")
https://lore.kernel.org/all/20221114095000.67a73239@canb.auug.org.au/
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/phy')
-rw-r--r-- | drivers/net/phy/dp83867.c | 7 | ||||
-rw-r--r-- | drivers/net/phy/marvell.c | 16 |
2 files changed, 16 insertions, 7 deletions
diff --git a/drivers/net/phy/dp83867.c b/drivers/net/phy/dp83867.c index 29e95b34781f..89cd821f1f46 100644 --- a/drivers/net/phy/dp83867.c +++ b/drivers/net/phy/dp83867.c @@ -682,6 +682,13 @@ static int dp83867_of_init(struct phy_device *phydev) */ dp83867->io_impedance = DP83867_IO_MUX_CFG_IO_IMPEDANCE_MIN / 2; + /* For non-OF device, the RX and TX FIFO depths are taken from + * default value. So, we init RX & TX FIFO depths here + * so that it is configured correctly later in dp83867_config_init(); + */ + dp83867->tx_fifo_depth = DP83867_PHYCR_FIFO_DEPTH_4_B_NIB; + dp83867->rx_fifo_depth = DP83867_PHYCR_FIFO_DEPTH_4_B_NIB; + return 0; } #endif /* CONFIG_OF_MDIO */ diff --git a/drivers/net/phy/marvell.c b/drivers/net/phy/marvell.c index 2810f4f9da0c..0d706ee266af 100644 --- a/drivers/net/phy/marvell.c +++ b/drivers/net/phy/marvell.c @@ -2015,14 +2015,16 @@ static int m88e1510_loopback(struct phy_device *phydev, bool enable) if (err < 0) return err; - /* FIXME: Based on trial and error test, it seem 1G need to have - * delay between soft reset and loopback enablement. - */ - if (phydev->speed == SPEED_1000) - msleep(1000); + err = phy_modify(phydev, MII_BMCR, BMCR_LOOPBACK, + BMCR_LOOPBACK); - return phy_modify(phydev, MII_BMCR, BMCR_LOOPBACK, - BMCR_LOOPBACK); + if (!err) { + /* It takes some time for PHY device to switch + * into/out-of loopback mode. + */ + msleep(1000); + } + return err; } else { err = phy_modify(phydev, MII_BMCR, BMCR_LOOPBACK, 0); if (err < 0) |