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net: ethtool: netlink: Add support for triggering a cable test

Add new ethtool netlink calls to trigger the starting of a PHY cable test. Add Kconfig'ury to ETHTOOL_NETLINK so that PHYLIB is not a module when ETHTOOL_NETLINK is builtin, which would result in kernel linking errors. v2: Remove unwanted white space change Remove ethnl_cable_test_act_ops and use doit handler Rename cable_test_set_policy cable_test_act_policy Remove ETHTOOL_MSG_CABLE_TEST_ACT_REPLY v3: Remove ETHTOOL_MSG_CABLE_TEST_ACT_REPLY from documentation Remove unused cable_test_get_policy Add Reviewed-by tags v4: Remove unwanted blank line

Andrew Lunn committed 6 years ago

Commit 11ca3c41 parent 97c22437 files · +89 −2Browse files

Showing the changes to include/uapi/linux (1 of 7 files). Show all

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include/uapi/linux/ethtool_netlink.h+12−0
@@ -39,6 +39,7 @@ enum { · 38 unmodified lines
3939 ETHTOOL_MSG_EEE_GET,
4040 ETHTOOL_MSG_EEE_SET,
4141 ETHTOOL_MSG_TSINFO_GET,
42+ ETHTOOL_MSG_CABLE_TEST_ACT,
4243
4344 /* add new constants above here */
4445 __ETHTOOL_MSG_USER_CNT,
@@ -405,6 +406,17 @@ enum { · 360 unmodified lines
405406 ETHTOOL_A_TSINFO_MAX = (__ETHTOOL_A_TSINFO_CNT - 1)
406407 };
407408
409+/* CABLE TEST */
410+
411+enum {
412+ ETHTOOL_A_CABLE_TEST_UNSPEC,
413+ ETHTOOL_A_CABLE_TEST_HEADER, /* nest - _A_HEADER_* */
414+
415+ /* add new constants above here */
416+ __ETHTOOL_A_CABLE_TEST_CNT,
417+ ETHTOOL_A_CABLE_TEST_MAX = __ETHTOOL_A_CABLE_TEST_CNT - 1
418+};
419+
408420 /* generic netlink info */
409421 #define ETHTOOL_GENL_NAME "ethtool"
410422 #define ETHTOOL_GENL_VERSION 1