diff options
| author | Alexander Lobakin <aleksander.lobakin@intel.com> | 2024-08-29 14:33:37 +0200 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2024-09-03 11:36:43 +0200 |
| commit | 00d066a4d4edbe559ba6c35153da71d4b2b8a383 (patch) | |
| tree | 33338a01e63fe69c377f5bb6d7aadbbd12c61c4a /Documentation/networking/net_cachelines | |
| parent | beb5a9bea8239cdf4adf6b62672e30db3e9fa5ce (diff) | |
netdev_features: convert NETIF_F_LLTX to dev->lltx
NETIF_F_LLTX can't be changed via Ethtool and is not a feature,
rather an attribute, very similar to IFF_NO_QUEUE (and hot).
Free one netdev_features_t bit and make it a "hot" private flag.
Signed-off-by: Alexander Lobakin <aleksander.lobakin@intel.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'Documentation/networking/net_cachelines')
| -rw-r--r-- | Documentation/networking/net_cachelines/net_device.rst | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Documentation/networking/net_cachelines/net_device.rst b/Documentation/networking/net_cachelines/net_device.rst index 1fe3cdfe3582..e55319277074 100644 --- a/Documentation/networking/net_cachelines/net_device.rst +++ b/Documentation/networking/net_cachelines/net_device.rst @@ -8,6 +8,7 @@ net_device struct fast path usage breakdown Type Name fastpath_tx_access fastpath_rx_access Comments ..struct ..net_device unsigned_long:32 priv_flags read_mostly - __dev_queue_xmit(tx) +unsigned_long:1 lltx read_mostly - HARD_TX_LOCK,HARD_TX_TRYLOCK,HARD_TX_UNLOCK(tx) char name[16] - - struct_netdev_name_node* name_node struct_dev_ifalias* ifalias |