From: <dlinkin@nvidia.com>
To: <netdev@vger.kernel.org>
Cc: <davem@davemloft.net>, <kuba@kernel.org>, <jiri@nvidia.com>,
<stephen@networkplumber.org>, <dsahern@gmail.com>,
<vladbu@nvidia.com>, <parav@nvidia.com>, <huyn@nvidia.com>,
Dmytro Linkin <dlinkin@nvidia.com>
Subject: [PATCH RESEND net-next v3 07/18] netdevsim: Register devlink rate leaf objects per VF
Date: Wed, 2 Jun 2021 15:17:20 +0300 [thread overview]
Message-ID: <1622636251-29892-8-git-send-email-dlinkin@nvidia.com> (raw)
In-Reply-To: <1622636251-29892-1-git-send-email-dlinkin@nvidia.com>
From: Dmytro Linkin <dlinkin@nvidia.com>
Register devlink rate leaf objects per VF.
Co-developed-by: Vlad Buslov <vladbu@nvidia.com>
Signed-off-by: Vlad Buslov <vladbu@nvidia.com>
Signed-off-by: Dmytro Linkin <dlinkin@nvidia.com>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
---
drivers/net/netdevsim/dev.c | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/drivers/net/netdevsim/dev.c b/drivers/net/netdevsim/dev.c
index ed9ce08..356287a 100644
--- a/drivers/net/netdevsim/dev.c
+++ b/drivers/net/netdevsim/dev.c
@@ -1055,11 +1055,20 @@ static int __nsim_dev_port_add(struct nsim_dev *nsim_dev, enum nsim_dev_port_typ
goto err_port_debugfs_exit;
}
+ if (nsim_dev_port_is_vf(nsim_dev_port)) {
+ err = devlink_rate_leaf_create(&nsim_dev_port->devlink_port,
+ nsim_dev_port);
+ if (err)
+ goto err_nsim_destroy;
+ }
+
devlink_port_type_eth_set(devlink_port, nsim_dev_port->ns->netdev);
list_add(&nsim_dev_port->list, &nsim_dev->port_list);
return 0;
+err_nsim_destroy:
+ nsim_destroy(nsim_dev_port->ns);
err_port_debugfs_exit:
nsim_dev_port_debugfs_exit(nsim_dev_port);
err_dl_port_unregister:
@@ -1074,6 +1083,8 @@ static void __nsim_dev_port_del(struct nsim_dev_port *nsim_dev_port)
struct devlink_port *devlink_port = &nsim_dev_port->devlink_port;
list_del(&nsim_dev_port->list);
+ if (nsim_dev_port_is_vf(nsim_dev_port))
+ devlink_rate_leaf_destroy(&nsim_dev_port->devlink_port);
devlink_port_type_clear(devlink_port);
nsim_destroy(nsim_dev_port->ns);
nsim_dev_port_debugfs_exit(nsim_dev_port);
--
1.8.3.1
next prev parent reply other threads:[~2021-06-02 12:18 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-06-02 12:17 [PATCH RESEND net-next v3 00/18] devlink: rate objects API dlinkin
2021-06-02 12:17 ` [PATCH RESEND net-next v3 01/18] netdevsim: Add max_vfs to bus_dev dlinkin
2021-06-02 12:17 ` [PATCH RESEND net-next v3 02/18] netdevsim: Disable VFs on nsim_dev_reload_destroy() call dlinkin
2021-06-02 12:17 ` [PATCH RESEND net-next v3 03/18] netdevsim: Implement port types and indexing dlinkin
2021-06-02 12:17 ` [PATCH RESEND net-next v3 04/18] netdevsim: Implement VFs dlinkin
2021-06-02 12:17 ` [PATCH RESEND net-next v3 05/18] netdevsim: Implement legacy/switchdev mode for VFs dlinkin
2021-06-02 12:17 ` [PATCH RESEND net-next v3 06/18] devlink: Introduce rate object dlinkin
2021-06-02 12:17 ` dlinkin [this message]
2021-06-02 12:17 ` [PATCH RESEND net-next v3 08/18] selftest: netdevsim: Add devlink rate test dlinkin
2021-06-02 12:17 ` [PATCH RESEND net-next v3 09/18] devlink: Allow setting tx rate for devlink rate leaf objects dlinkin
2021-06-02 12:17 ` [PATCH RESEND net-next v3 10/18] netdevsim: Implement devlink rate leafs tx rate support dlinkin
2021-06-02 12:17 ` [PATCH RESEND net-next v3 11/18] selftest: netdevsim: Add devlink port shared/max tx rate test dlinkin
2021-06-02 12:17 ` [PATCH RESEND net-next v3 12/18] devlink: Introduce rate nodes dlinkin
2021-06-02 12:17 ` [PATCH RESEND net-next v3 13/18] netdevsim: Implement support for devlink " dlinkin
2021-06-02 12:17 ` [PATCH RESEND net-next v3 14/18] selftest: netdevsim: Add devlink rate nodes test dlinkin
2021-06-02 12:17 ` [PATCH RESEND net-next v3 15/18] devlink: Allow setting parent node of rate objects dlinkin
2021-06-02 12:17 ` [PATCH RESEND net-next v3 16/18] netdevsim: " dlinkin
2021-06-02 12:17 ` [PATCH RESEND net-next v3 17/18] selftest: netdevsim: Add devlink rate grouping test dlinkin
2021-06-02 12:17 ` [PATCH RESEND net-next v3 18/18] Documentation: devlink rate objects dlinkin
2021-06-02 12:31 ` [PATCH RESEND iproute2 net-next 0/4] devlink rate support Dmytro Linkin
2021-06-02 12:31 ` [PATCH RESEND iproute2 net-next 1/4] uapi: update devlink kernel header Dmytro Linkin
2021-06-02 12:31 ` [PATCH RESEND iproute2 net-next 2/4] devlink: Add helper function to validate object handler Dmytro Linkin
2021-06-02 12:31 ` [PATCH RESEND iproute2 net-next 3/4] devlink: Add port func rate support Dmytro Linkin
2021-06-02 12:31 ` [PATCH RESEND iproute2 net-next 4/4] devlink: Add ISO/IEC switch Dmytro Linkin
2021-06-02 16:58 ` [PATCH RESEND net-next v3 00/18] devlink: rate objects API Jakub Kicinski
2021-06-03 8:53 ` Dmytro Linkin
2021-06-04 1:59 ` Yunsheng Lin
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