From: Michal Kubecek <mkubecek@suse.cz>
To: David Miller <davem@davemloft.net>, netdev@vger.kernel.org
Cc: Jakub Kicinski <jakub.kicinski@netronome.com>,
Jiri Pirko <jiri@resnulli.us>, Andrew Lunn <andrew@lunn.ch>,
Florian Fainelli <f.fainelli@gmail.com>,
John Linville <linville@tuxdriver.com>,
Stephen Hemminger <stephen@networkplumber.org>,
Johannes Berg <johannes@sipsolutions.net>,
linux-kernel@vger.kernel.org
Subject: [PATCH net-next v7 16/17] ethtool: set link modes related data with LINKMODES_SET request
Date: Wed, 9 Oct 2019 22:59:49 +0200 (CEST) [thread overview]
Message-ID: <27b2a5bdacf9e6a035303bb143153d7e2c6406c1.1570654310.git.mkubecek@suse.cz> (raw)
In-Reply-To: <cover.1570654310.git.mkubecek@suse.cz>
Implement LINKMODES_SET netlink request to set advertised linkmodes and
related attributes as ETHTOOL_SLINKSETTINGS and ETHTOOL_SSET commands do.
The request allows setting autonegotiation flag, speed, duplex and
advertised link modes.
When any data is modified, ETHTOOL_MSG_LINKMODES_NTF message in the same
format as reply to LINKINFO_GET request is sent to notify userspace about
the changes. The same notification is also sent when these settings are
modified using the ioctl interface.
Signed-off-by: Michal Kubecek <mkubecek@suse.cz>
---
Documentation/networking/ethtool-netlink.rst | 28 +++
include/uapi/linux/ethtool_netlink.h | 2 +
net/ethtool/ioctl.c | 8 +-
net/ethtool/linkmodes.c | 243 +++++++++++++++++++
net/ethtool/netlink.c | 8 +
net/ethtool/netlink.h | 1 +
6 files changed, 288 insertions(+), 2 deletions(-)
diff --git a/Documentation/networking/ethtool-netlink.rst b/Documentation/networking/ethtool-netlink.rst
index e04c90ee526e..ff5a607ca182 100644
--- a/Documentation/networking/ethtool-netlink.rst
+++ b/Documentation/networking/ethtool-netlink.rst
@@ -170,6 +170,7 @@ Userspace to kernel:
``ETHTOOL_MSG_LINKINFO_GET`` get link settings
``ETHTOOL_MSG_LINKINFO_SET`` set link settings
``ETHTOOL_MSG_LINKMODES_GET`` get link modes info
+ ``ETHTOOL_MSG_LINKMODES_SET`` set link modes info
===================================== ================================
Kernel to userspace:
@@ -179,6 +180,7 @@ Kernel to userspace:
``ETHTOOL_MSG_LINKINFO_GET_REPLY`` link settings
``ETHTOOL_MSG_LINKINFO_NTF`` link settings notification
``ETHTOOL_MSG_LINKMODES_GET_REPLY`` link modes info
+ ``ETHTOOL_MSG_LINKMODES_NTF`` link modes notification
===================================== ================================
``GET`` requests are sent by userspace applications to retrieve device
@@ -356,6 +358,30 @@ list.
devices supporting the request).
+LINKMODES_SET
+=============
+
+Request contents:
+
+ ==================================== ====== ==========================
+ ``ETHTOOL_A_LINKMODES_HEADER`` nested request header
+ ``ETHTOOL_A_LINKMODES_AUTONEG`` u8 autonegotiation status
+ ``ETHTOOL_A_LINKMODES_OURS`` bitset advertised link modes
+ ``ETHTOOL_A_LINKMODES_PEER`` bitset partner link modes
+ ``ETHTOOL_A_LINKMODES_SPEED`` u32 link speed (Mb/s)
+ ``ETHTOOL_A_LINKMODES_DUPLEX`` u8 duplex mode
+ ==================================== ====== ==========================
+
+``ETHTOOL_A_LINKMODES_OURS`` bit set allows setting advertised link modes. If
+autonegotiation is on (either set now or kept from before), advertised modes
+are not changed (no ``ETHTOOL_A_LINKMODES_OURS`` attribute) and at least one
+of speed and duplex is specified, kernel adjusts advertised modes to all
+supported modes matching speed, duplex or both (whatever is specified). This
+autoselection is done on ethtool side with ioctl interface, netlink interface
+is supposed to allow requesting changes without knowing what exactly kernel
+supports.
+
+
Request translation
===================
@@ -369,6 +395,7 @@ have their netlink replacement yet.
``ETHTOOL_GSET`` ``ETHTOOL_MSG_LINKINFO_GET``
``ETHTOOL_MSG_LINKMODES_GET``
``ETHTOOL_SSET`` ``ETHTOOL_MSG_LINKINFO_SET``
+ ``ETHTOOL_MSG_LINKMODES_SET``
``ETHTOOL_GDRVINFO`` n/a
``ETHTOOL_GREGS`` n/a
``ETHTOOL_GWOL`` n/a
@@ -444,6 +471,7 @@ have their netlink replacement yet.
``ETHTOOL_GLINKSETTINGS`` ``ETHTOOL_MSG_LINKINFO_GET``
``ETHTOOL_MSG_LINKMODES_GET``
``ETHTOOL_SLINKSETTINGS`` ``ETHTOOL_MSG_LINKINFO_SET``
+ ``ETHTOOL_MSG_LINKMODES_SET``
``ETHTOOL_PHY_GTUNABLE`` n/a
``ETHTOOL_PHY_STUNABLE`` n/a
``ETHTOOL_GFECPARAM`` n/a
diff --git a/include/uapi/linux/ethtool_netlink.h b/include/uapi/linux/ethtool_netlink.h
index d8ec49aebe48..19c7c55c6483 100644
--- a/include/uapi/linux/ethtool_netlink.h
+++ b/include/uapi/linux/ethtool_netlink.h
@@ -18,6 +18,7 @@ enum {
ETHTOOL_MSG_LINKINFO_GET,
ETHTOOL_MSG_LINKINFO_SET,
ETHTOOL_MSG_LINKMODES_GET,
+ ETHTOOL_MSG_LINKMODES_SET,
/* add new constants above here */
__ETHTOOL_MSG_USER_CNT,
@@ -31,6 +32,7 @@ enum {
ETHTOOL_MSG_LINKINFO_GET_REPLY,
ETHTOOL_MSG_LINKINFO_NTF,
ETHTOOL_MSG_LINKMODES_GET_REPLY,
+ ETHTOOL_MSG_LINKMODES_NTF,
/* add new constants above here */
__ETHTOOL_MSG_KERNEL_CNT,
diff --git a/net/ethtool/ioctl.c b/net/ethtool/ioctl.c
index 0747fe6b5f4c..7768c2e99a29 100644
--- a/net/ethtool/ioctl.c
+++ b/net/ethtool/ioctl.c
@@ -567,8 +567,10 @@ static int ethtool_set_link_ksettings(struct net_device *dev,
return -EINVAL;
err = dev->ethtool_ops->set_link_ksettings(dev, &link_ksettings);
- if (err >= 0)
+ if (err >= 0) {
ethtool_notify(dev, ETHTOOL_MSG_LINKINFO_NTF, NULL);
+ ethtool_notify(dev, ETHTOOL_MSG_LINKMODES_NTF, NULL);
+ }
return err;
}
@@ -632,8 +634,10 @@ static int ethtool_set_settings(struct net_device *dev, void __user *useraddr)
link_ksettings.base.link_mode_masks_nwords =
__ETHTOOL_LINK_MODE_MASK_NU32;
ret = dev->ethtool_ops->set_link_ksettings(dev, &link_ksettings);
- if (ret >= 0)
+ if (ret >= 0) {
ethtool_notify(dev, ETHTOOL_MSG_LINKINFO_NTF, NULL);
+ ethtool_notify(dev, ETHTOOL_MSG_LINKMODES_NTF, NULL);
+ }
return ret;
}
diff --git a/net/ethtool/linkmodes.c b/net/ethtool/linkmodes.c
index 3441f29b8e67..1bfe53a43e69 100644
--- a/net/ethtool/linkmodes.c
+++ b/net/ethtool/linkmodes.c
@@ -161,3 +161,246 @@ const struct get_request_ops linkmodes_request_ops = {
.reply_size = linkmodes_size,
.fill_reply = linkmodes_fill,
};
+
+/* LINKMODES_SET */
+
+struct link_mode_info {
+ int speed;
+ u8 duplex;
+};
+
+#define __DEFINE_LINK_MODE_PARAMS(_speed, _type, _duplex) \
+ [ETHTOOL_LINK_MODE(_speed, _type, _duplex)] = { \
+ .speed = SPEED_ ## _speed, \
+ .duplex = __DUPLEX_ ## _duplex \
+ }
+#define __DUPLEX_Half DUPLEX_HALF
+#define __DUPLEX_Full DUPLEX_FULL
+#define __DEFINE_SPECIAL_MODE_PARAMS(_mode) \
+ [ETHTOOL_LINK_MODE_ ## _mode ## _BIT] = { \
+ .speed = SPEED_UNKNOWN, \
+ .duplex = DUPLEX_UNKNOWN, \
+ }
+
+static const struct link_mode_info link_mode_params[] = {
+ __DEFINE_LINK_MODE_PARAMS(10, T, Half),
+ __DEFINE_LINK_MODE_PARAMS(10, T, Full),
+ __DEFINE_LINK_MODE_PARAMS(100, T, Half),
+ __DEFINE_LINK_MODE_PARAMS(100, T, Full),
+ __DEFINE_LINK_MODE_PARAMS(1000, T, Half),
+ __DEFINE_LINK_MODE_PARAMS(1000, T, Full),
+ __DEFINE_SPECIAL_MODE_PARAMS(Autoneg),
+ __DEFINE_SPECIAL_MODE_PARAMS(TP),
+ __DEFINE_SPECIAL_MODE_PARAMS(AUI),
+ __DEFINE_SPECIAL_MODE_PARAMS(MII),
+ __DEFINE_SPECIAL_MODE_PARAMS(FIBRE),
+ __DEFINE_SPECIAL_MODE_PARAMS(BNC),
+ __DEFINE_LINK_MODE_PARAMS(10000, T, Full),
+ __DEFINE_SPECIAL_MODE_PARAMS(Pause),
+ __DEFINE_SPECIAL_MODE_PARAMS(Asym_Pause),
+ __DEFINE_LINK_MODE_PARAMS(2500, X, Full),
+ __DEFINE_SPECIAL_MODE_PARAMS(Backplane),
+ __DEFINE_LINK_MODE_PARAMS(1000, KX, Full),
+ __DEFINE_LINK_MODE_PARAMS(10000, KX4, Full),
+ __DEFINE_LINK_MODE_PARAMS(10000, KR, Full),
+ [ETHTOOL_LINK_MODE_10000baseR_FEC_BIT] = {
+ .speed = SPEED_10000,
+ .duplex = DUPLEX_FULL,
+ },
+ __DEFINE_LINK_MODE_PARAMS(20000, MLD2, Full),
+ __DEFINE_LINK_MODE_PARAMS(20000, KR2, Full),
+ __DEFINE_LINK_MODE_PARAMS(40000, KR4, Full),
+ __DEFINE_LINK_MODE_PARAMS(40000, CR4, Full),
+ __DEFINE_LINK_MODE_PARAMS(40000, SR4, Full),
+ __DEFINE_LINK_MODE_PARAMS(40000, LR4, Full),
+ __DEFINE_LINK_MODE_PARAMS(56000, KR4, Full),
+ __DEFINE_LINK_MODE_PARAMS(56000, CR4, Full),
+ __DEFINE_LINK_MODE_PARAMS(56000, SR4, Full),
+ __DEFINE_LINK_MODE_PARAMS(56000, LR4, Full),
+ __DEFINE_LINK_MODE_PARAMS(25000, CR, Full),
+ __DEFINE_LINK_MODE_PARAMS(25000, KR, Full),
+ __DEFINE_LINK_MODE_PARAMS(25000, SR, Full),
+ __DEFINE_LINK_MODE_PARAMS(50000, CR2, Full),
+ __DEFINE_LINK_MODE_PARAMS(50000, KR2, Full),
+ __DEFINE_LINK_MODE_PARAMS(100000, KR4, Full),
+ __DEFINE_LINK_MODE_PARAMS(100000, SR4, Full),
+ __DEFINE_LINK_MODE_PARAMS(100000, CR4, Full),
+ __DEFINE_LINK_MODE_PARAMS(100000, LR4_ER4, Full),
+ __DEFINE_LINK_MODE_PARAMS(50000, SR2, Full),
+ __DEFINE_LINK_MODE_PARAMS(1000, X, Full),
+ __DEFINE_LINK_MODE_PARAMS(10000, CR, Full),
+ __DEFINE_LINK_MODE_PARAMS(10000, SR, Full),
+ __DEFINE_LINK_MODE_PARAMS(10000, LR, Full),
+ __DEFINE_LINK_MODE_PARAMS(10000, LRM, Full),
+ __DEFINE_LINK_MODE_PARAMS(10000, ER, Full),
+ __DEFINE_LINK_MODE_PARAMS(2500, T, Full),
+ __DEFINE_LINK_MODE_PARAMS(5000, T, Full),
+ __DEFINE_SPECIAL_MODE_PARAMS(FEC_NONE),
+ __DEFINE_SPECIAL_MODE_PARAMS(FEC_RS),
+ __DEFINE_SPECIAL_MODE_PARAMS(FEC_BASER),
+ __DEFINE_LINK_MODE_PARAMS(50000, KR, Full),
+ __DEFINE_LINK_MODE_PARAMS(50000, SR, Full),
+ __DEFINE_LINK_MODE_PARAMS(50000, CR, Full),
+ __DEFINE_LINK_MODE_PARAMS(50000, LR_ER_FR, Full),
+ __DEFINE_LINK_MODE_PARAMS(50000, DR, Full),
+ __DEFINE_LINK_MODE_PARAMS(100000, KR2, Full),
+ __DEFINE_LINK_MODE_PARAMS(100000, SR2, Full),
+ __DEFINE_LINK_MODE_PARAMS(100000, CR2, Full),
+ __DEFINE_LINK_MODE_PARAMS(100000, LR2_ER2_FR2, Full),
+ __DEFINE_LINK_MODE_PARAMS(100000, DR2, Full),
+ __DEFINE_LINK_MODE_PARAMS(200000, KR4, Full),
+ __DEFINE_LINK_MODE_PARAMS(200000, SR4, Full),
+ __DEFINE_LINK_MODE_PARAMS(200000, LR4_ER4_FR4, Full),
+ __DEFINE_LINK_MODE_PARAMS(200000, DR4, Full),
+ __DEFINE_LINK_MODE_PARAMS(200000, CR4, Full),
+ __DEFINE_LINK_MODE_PARAMS(100, T1, Full),
+ __DEFINE_LINK_MODE_PARAMS(1000, T1, Full),
+};
+
+static const struct nla_policy
+linkmodes_hdr_policy[ETHTOOL_A_HEADER_MAX + 1] = {
+ [ETHTOOL_A_HEADER_UNSPEC] = { .type = NLA_REJECT },
+ [ETHTOOL_A_HEADER_DEV_INDEX] = { .type = NLA_U32 },
+ [ETHTOOL_A_HEADER_DEV_NAME] = { .type = NLA_NUL_STRING,
+ .len = IFNAMSIZ - 1 },
+ [ETHTOOL_A_HEADER_GFLAGS] = { .type = NLA_U32 },
+ [ETHTOOL_A_HEADER_RFLAGS] = { .type = NLA_REJECT },
+};
+
+static const struct nla_policy
+linkmodes_set_policy[ETHTOOL_A_LINKMODES_MAX + 1] = {
+ [ETHTOOL_A_LINKMODES_UNSPEC] = { .type = NLA_REJECT },
+ [ETHTOOL_A_LINKMODES_HEADER] = { .type = NLA_NESTED },
+ [ETHTOOL_A_LINKMODES_AUTONEG] = { .type = NLA_U8 },
+ [ETHTOOL_A_LINKMODES_OURS] = { .type = NLA_NESTED },
+ [ETHTOOL_A_LINKMODES_PEER] = { .type = NLA_REJECT },
+ [ETHTOOL_A_LINKMODES_SPEED] = { .type = NLA_U32 },
+ [ETHTOOL_A_LINKMODES_DUPLEX] = { .type = NLA_U8 },
+};
+
+/* Set advertised link modes to all supported modes matching requested speed
+ * and duplex values. Called when autonegotiation is on, speed or duplex is
+ * requested but no link mode change. This is done in userspace with ioctl()
+ * interface, move it into kernel for netlink.
+ * Returns true if advertised modes bitmap was modified.
+ */
+static bool ethnl_auto_linkmodes(struct ethtool_link_ksettings *ksettings,
+ bool req_speed, bool req_duplex)
+{
+ unsigned long *advertising = ksettings->link_modes.advertising;
+ unsigned long *supported = ksettings->link_modes.supported;
+ DECLARE_BITMAP(old_adv, __ETHTOOL_LINK_MODE_MASK_NBITS);
+ unsigned int i;
+
+ BUILD_BUG_ON(ARRAY_SIZE(link_mode_params) !=
+ __ETHTOOL_LINK_MODE_MASK_NBITS);
+
+ bitmap_copy(old_adv, advertising, __ETHTOOL_LINK_MODE_MASK_NBITS);
+
+ for (i = 0; i < __ETHTOOL_LINK_MODE_MASK_NBITS; i++) {
+ const struct link_mode_info *info = &link_mode_params[i];
+
+ if (info->speed == SPEED_UNKNOWN)
+ continue;
+ if (test_bit(i, supported) &&
+ (!req_speed || info->speed == ksettings->base.speed) &&
+ (!req_duplex || info->duplex == ksettings->base.duplex))
+ set_bit(i, advertising);
+ else
+ clear_bit(i, advertising);
+ }
+
+ return !bitmap_equal(old_adv, advertising,
+ __ETHTOOL_LINK_MODE_MASK_NBITS);
+}
+
+static int ethnl_update_linkmodes(struct genl_info *info, struct nlattr **tb,
+ struct ethtool_link_ksettings *ksettings,
+ bool *mod)
+{
+ struct ethtool_link_settings *lsettings = &ksettings->base;
+ bool req_speed, req_duplex;
+ int ret;
+
+ *mod = false;
+ req_speed = tb[ETHTOOL_A_LINKMODES_SPEED];
+ req_duplex = tb[ETHTOOL_A_LINKMODES_DUPLEX];
+
+ ethnl_update_u8(&lsettings->autoneg, tb[ETHTOOL_A_LINKMODES_AUTONEG],
+ mod);
+ ret = ethnl_update_bitset(ksettings->link_modes.advertising,
+ __ETHTOOL_LINK_MODE_MASK_NBITS,
+ tb[ETHTOOL_A_LINKMODES_OURS], link_mode_names,
+ info->extack, mod);
+ if (ret < 0)
+ return ret;
+ ethnl_update_u32(&lsettings->speed, tb[ETHTOOL_A_LINKMODES_SPEED],
+ mod);
+ ethnl_update_u8(&lsettings->duplex, tb[ETHTOOL_A_LINKMODES_DUPLEX],
+ mod);
+
+ if (!tb[ETHTOOL_A_LINKMODES_OURS] && lsettings->autoneg &&
+ (req_speed || req_duplex) &&
+ ethnl_auto_linkmodes(ksettings, req_speed, req_duplex))
+ *mod = true;
+
+ return 0;
+}
+
+int ethnl_set_linkmodes(struct sk_buff *skb, struct genl_info *info)
+{
+ struct nlattr *tb[ETHTOOL_A_LINKMODES_MAX + 1];
+ struct ethtool_link_ksettings ksettings = {};
+ struct ethtool_link_settings *lsettings;
+ struct ethnl_req_info req_info = {};
+ struct net_device *dev;
+ bool mod = false;
+ int ret;
+
+ ret = nlmsg_parse(info->nlhdr, GENL_HDRLEN, tb,
+ ETHTOOL_A_LINKMODES_MAX, linkmodes_set_policy,
+ info->extack);
+ if (ret < 0)
+ return ret;
+ ret = ethnl_parse_header(&req_info, tb[ETHTOOL_A_LINKMODES_HEADER],
+ genl_info_net(info), info->extack,
+ linkmodes_hdr_policy, true);
+ if (ret < 0)
+ return ret;
+ dev = req_info.dev;
+ if (!dev->ethtool_ops->get_link_ksettings ||
+ !dev->ethtool_ops->set_link_ksettings)
+ return -EOPNOTSUPP;
+
+ rtnl_lock();
+ ret = ethnl_before_ops(dev);
+ if (ret < 0)
+ goto out_rtnl;
+
+ ret = __ethtool_get_link_ksettings(dev, &ksettings);
+ if (ret < 0) {
+ if (info)
+ GENL_SET_ERR_MSG(info, "failed to retrieve link settings");
+ goto out_ops;
+ }
+ lsettings = &ksettings.base;
+
+ ret = ethnl_update_linkmodes(info, tb, &ksettings, &mod);
+ if (ret < 0)
+ goto out_ops;
+
+ if (mod) {
+ ret = dev->ethtool_ops->set_link_ksettings(dev, &ksettings);
+ if (ret < 0)
+ GENL_SET_ERR_MSG(info, "link settings update failed");
+ else
+ ethtool_notify(dev, ETHTOOL_MSG_LINKMODES_NTF, NULL);
+ }
+
+out_ops:
+ ethnl_after_ops(dev);
+out_rtnl:
+ rtnl_unlock();
+ dev_put(dev);
+ return ret;
+}
diff --git a/net/ethtool/netlink.c b/net/ethtool/netlink.c
index 73d990b4d5c1..7976200e5e35 100644
--- a/net/ethtool/netlink.c
+++ b/net/ethtool/netlink.c
@@ -607,6 +607,8 @@ static const struct get_request_ops *ethnl_std_notify_to_ops(unsigned int cmd)
switch (cmd) {
case ETHTOOL_MSG_LINKINFO_NTF:
return &linkinfo_request_ops;
+ case ETHTOOL_MSG_LINKMODES_NTF:
+ return &linkmodes_request_ops;
};
WARN_ONCE(1, "unexpected notification type %u\n", cmd);
@@ -690,6 +692,7 @@ typedef void (*ethnl_notify_handler_t)(struct net_device *dev, unsigned int cmd,
static const ethnl_notify_handler_t ethnl_notify_handlers[] = {
[ETHTOOL_MSG_LINKINFO_NTF] = ethnl_std_notify,
+ [ETHTOOL_MSG_LINKMODES_NTF] = ethnl_std_notify,
};
void ethtool_notify(struct net_device *dev, unsigned int cmd, const void *data)
@@ -736,6 +739,11 @@ static const struct genl_ops ethtool_genl_ops[] = {
.dumpit = ethnl_get_dumpit,
.done = ethnl_get_done,
},
+ {
+ .cmd = ETHTOOL_MSG_LINKMODES_SET,
+ .flags = GENL_UNS_ADMIN_PERM,
+ .doit = ethnl_set_linkmodes,
+ },
};
static const struct genl_multicast_group ethtool_nl_mcgrps[] = {
diff --git a/net/ethtool/netlink.h b/net/ethtool/netlink.h
index b330b29fe927..88026572567c 100644
--- a/net/ethtool/netlink.h
+++ b/net/ethtool/netlink.h
@@ -352,5 +352,6 @@ extern const struct get_request_ops linkinfo_request_ops;
extern const struct get_request_ops linkmodes_request_ops;
int ethnl_set_linkinfo(struct sk_buff *skb, struct genl_info *info);
+int ethnl_set_linkmodes(struct sk_buff *skb, struct genl_info *info);
#endif /* _NET_ETHTOOL_NETLINK_H */
--
2.23.0
next prev parent reply other threads:[~2019-10-09 21:00 UTC|newest]
Thread overview: 47+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-10-09 20:59 [PATCH net-next v7 00/17] ethtool netlink interface, part 1 Michal Kubecek
2019-10-09 20:59 ` [PATCH net-next v7 01/17] rtnetlink: provide permanent hardware address in RTM_NEWLINK Michal Kubecek
2019-10-09 20:59 ` [PATCH net-next v7 02/17] netlink: rename nl80211_validate_nested() to nla_validate_nested() Michal Kubecek
2019-10-09 20:59 ` [PATCH net-next v7 03/17] ethtool: move to its own directory Michal Kubecek
2019-10-09 20:59 ` [PATCH net-next v7 04/17] ethtool: introduce ethtool netlink interface Michal Kubecek
2019-10-09 20:59 ` [PATCH net-next v7 05/17] ethtool: helper functions for " Michal Kubecek
2019-10-10 13:42 ` Jiri Pirko
2019-10-10 17:13 ` Michal Kubecek
2019-10-09 20:59 ` [PATCH net-next v7 06/17] ethtool: netlink bitset handling Michal Kubecek
2019-10-11 13:34 ` Jiri Pirko
2019-10-14 11:18 ` Michal Kubecek
2019-10-14 13:02 ` Jiri Pirko
2019-10-21 7:18 ` Michal Kubecek
2019-10-09 20:59 ` [PATCH net-next v7 07/17] ethtool: support for netlink notifications Michal Kubecek
2019-10-09 20:59 ` [PATCH net-next v7 08/17] ethtool: move string arrays into common file Michal Kubecek
2019-10-10 13:27 ` Jiri Pirko
2019-10-09 20:59 ` [PATCH net-next v7 09/17] ethtool: generic handlers for GET requests Michal Kubecek
2019-10-10 13:56 ` Jiri Pirko
2019-10-10 18:04 ` Michal Kubecek
2019-10-10 18:18 ` Johannes Berg
2019-10-10 20:00 ` Michal Kubecek
2019-10-11 8:08 ` Johannes Berg
2019-10-11 6:06 ` Jiri Pirko
2019-10-10 15:23 ` Jiri Pirko
2019-10-09 20:59 ` [PATCH net-next v7 10/17] ethtool: provide string sets with STRSET_GET request Michal Kubecek
2019-10-10 13:59 ` Jiri Pirko
2019-10-10 18:05 ` Michal Kubecek
2019-10-09 20:59 ` [PATCH net-next v7 11/17] ethtool: provide link mode names as a string set Michal Kubecek
2019-10-09 20:59 ` [PATCH net-next v7 12/17] ethtool: provide link settings with LINKINFO_GET request Michal Kubecek
2019-10-10 15:59 ` Jiri Pirko
2019-10-10 20:15 ` Michal Kubecek
2019-10-09 20:59 ` [PATCH net-next v7 13/17] ethtool: add standard notification handler Michal Kubecek
2019-10-10 15:25 ` Jiri Pirko
2019-10-10 18:17 ` Michal Kubecek
2019-10-11 5:56 ` Jiri Pirko
2019-10-11 5:59 ` Michal Kubecek
2019-10-09 20:59 ` [PATCH net-next v7 14/17] ethtool: set link settings with LINKINFO_SET request Michal Kubecek
2019-10-10 15:37 ` Jiri Pirko
2019-10-10 19:30 ` Michal Kubecek
2019-10-11 5:59 ` Jiri Pirko
2019-10-12 16:33 ` Jiri Pirko
2019-10-14 8:48 ` Michal Kubecek
2019-10-09 20:59 ` [PATCH net-next v7 15/17] ethtool: provide link mode information with LINKMODES_GET request Michal Kubecek
2019-10-09 20:59 ` Michal Kubecek [this message]
2019-10-09 20:59 ` [PATCH net-next v7 17/17] ethtool: provide link state with LINKSTATE_GET request Michal Kubecek
2019-10-11 0:48 ` [PATCH net-next v7 00/17] ethtool netlink interface, part 1 Jakub Kicinski
2019-10-11 6:46 ` Johannes Berg
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