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net: ag71xx: make use of generic NET_SELFTESTS library
With this patch the ag71xx on Atheros AR9331 will able to run generic net selftests. Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
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2 changed files with 17 additions and 4 deletions
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@ -20,6 +20,7 @@ if NET_VENDOR_ATHEROS
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config AG71XX
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tristate "Atheros AR7XXX/AR9XXX built-in ethernet mac support"
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depends on ATH79
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select NET_SELFTESTS
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select PHYLINK
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help
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If you wish to compile a kernel for AR7XXX/91XXX and enable
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@ -37,6 +37,7 @@
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#include <linux/reset.h>
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#include <linux/clk.h>
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#include <linux/io.h>
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#include <net/selftests.h>
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/* For our NAPI weight bigger does *NOT* mean better - it means more
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* D-cache misses and lots more wasted cycles than we'll ever
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@ -497,12 +498,17 @@ static int ag71xx_ethtool_set_pauseparam(struct net_device *ndev,
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static void ag71xx_ethtool_get_strings(struct net_device *netdev, u32 sset,
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u8 *data)
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{
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if (sset == ETH_SS_STATS) {
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int i;
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int i;
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switch (sset) {
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case ETH_SS_STATS:
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for (i = 0; i < ARRAY_SIZE(ag71xx_statistics); i++)
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memcpy(data + i * ETH_GSTRING_LEN,
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ag71xx_statistics[i].name, ETH_GSTRING_LEN);
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break;
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case ETH_SS_TEST:
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net_selftest_get_strings(data);
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break;
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}
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}
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@ -519,9 +525,14 @@ static void ag71xx_ethtool_get_stats(struct net_device *ndev,
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static int ag71xx_ethtool_get_sset_count(struct net_device *ndev, int sset)
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{
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if (sset == ETH_SS_STATS)
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switch (sset) {
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case ETH_SS_STATS:
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return ARRAY_SIZE(ag71xx_statistics);
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return -EOPNOTSUPP;
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case ETH_SS_TEST:
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return net_selftest_get_count();
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default:
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return -EOPNOTSUPP;
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}
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}
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static const struct ethtool_ops ag71xx_ethtool_ops = {
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@ -536,6 +547,7 @@ static const struct ethtool_ops ag71xx_ethtool_ops = {
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.get_strings = ag71xx_ethtool_get_strings,
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.get_ethtool_stats = ag71xx_ethtool_get_stats,
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.get_sset_count = ag71xx_ethtool_get_sset_count,
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.self_test = net_selftest,
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};
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static int ag71xx_mdio_wait_busy(struct ag71xx *ag)
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