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net: usb: asix: ax88772: add generic selftest support

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With working phylib support we are able now to use generic selftests.

Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Oleksij Rempel 2021-06-07 10:27:24 +02:00 committed by David S. Miller
parent e532a096be
commit 34a1dee6bc
3 changed files with 25 additions and 0 deletions
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1
drivers/net/usb/Kconfig
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@ -165,6 +165,7 @@ config USB_NET_AX8817X
select CRC32 select CRC32
select PHYLIB select PHYLIB
select AX88796B_PHY select AX88796B_PHY
imply NET_SELFTESTS
default y default y
help help
This option adds support for ASIX AX88xxx based USB 2.0 This option adds support for ASIX AX88xxx based USB 2.0

1
drivers/net/usb/asix.h
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@ -26,6 +26,7 @@
#include <linux/slab.h> #include <linux/slab.h>
#include <linux/if_vlan.h> #include <linux/if_vlan.h>
#include <linux/phy.h> #include <linux/phy.h>
#include <net/selftests.h>
#define DRIVER_VERSION "22-Dec-2011" #define DRIVER_VERSION "22-Dec-2011"
#define DRIVER_NAME "asix" #define DRIVER_NAME "asix"

23
drivers/net/usb/asix_devices.c
View File

@ -283,6 +283,26 @@ out:
return ret; return ret;
} }
static void ax88772_ethtool_get_strings(struct net_device *netdev, u32 sset,
u8 *data)
{
switch (sset) {
case ETH_SS_TEST:
net_selftest_get_strings(data);
break;
}
}
static int ax88772_ethtool_get_sset_count(struct net_device *ndev, int sset)
{
switch (sset) {
case ETH_SS_TEST:
return net_selftest_get_count();
default:
return -EOPNOTSUPP;
}
}
static const struct ethtool_ops ax88772_ethtool_ops = { static const struct ethtool_ops ax88772_ethtool_ops = {
.get_drvinfo = asix_get_drvinfo, .get_drvinfo = asix_get_drvinfo,
.get_link = usbnet_get_link, .get_link = usbnet_get_link,
@ -296,6 +316,9 @@ static const struct ethtool_ops ax88772_ethtool_ops = {
.nway_reset = phy_ethtool_nway_reset, .nway_reset = phy_ethtool_nway_reset,
.get_link_ksettings = phy_ethtool_get_link_ksettings, .get_link_ksettings = phy_ethtool_get_link_ksettings,
.set_link_ksettings = phy_ethtool_set_link_ksettings, .set_link_ksettings = phy_ethtool_set_link_ksettings,
.self_test = net_selftest,
.get_strings = ax88772_ethtool_get_strings,
.get_sset_count = ax88772_ethtool_get_sset_count,
}; };
static int ax88772_reset(struct usbnet *dev) static int ax88772_reset(struct usbnet *dev)