diff options
| author | Harshitha Ramamurthy <hramamurthy@google.com> | 2024-04-02 02:45:30 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2024-04-03 13:11:15 +0300 |
| commit | 834f9458f2fdb48dfb95976934c1594d086a956d (patch) | |
| tree | aed10e27102232931094cd2d6f3529fc5fac6678 /drivers/net/ethernet/google/gve/gve.h | |
| parent | ed4fb326947dc486f97c66168f6ac50f5d1efd19 (diff) | |
| download | linux-834f9458f2fdb48dfb95976934c1594d086a956d.tar.xz | |
gve: add support to change ring size via ethtool
Allow the user to change ring size via ethtool if
supported by the device. The driver relies on the
ring size ranges queried from device to validate
ring sizes requested by the user.
Reviewed-by: Praveen Kaligineedi <pkaligineedi@google.com>
Reviewed-by: Willem de Bruijn <willemb@google.com>
Signed-off-by: Harshitha Ramamurthy <hramamurthy@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/google/gve/gve.h')
| -rw-r--r-- | drivers/net/ethernet/google/gve/gve.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/net/ethernet/google/gve/gve.h b/drivers/net/ethernet/google/gve/gve.h index 669cacdae4f4..e97633b68e25 100644 --- a/drivers/net/ethernet/google/gve/gve.h +++ b/drivers/net/ethernet/google/gve/gve.h @@ -1159,6 +1159,14 @@ int gve_set_hsplit_config(struct gve_priv *priv, u8 tcp_data_split); /* Reset */ void gve_schedule_reset(struct gve_priv *priv); int gve_reset(struct gve_priv *priv, bool attempt_teardown); +void gve_get_curr_alloc_cfgs(struct gve_priv *priv, + struct gve_qpls_alloc_cfg *qpls_alloc_cfg, + struct gve_tx_alloc_rings_cfg *tx_alloc_cfg, + struct gve_rx_alloc_rings_cfg *rx_alloc_cfg); +int gve_adjust_config(struct gve_priv *priv, + struct gve_qpls_alloc_cfg *qpls_alloc_cfg, + struct gve_tx_alloc_rings_cfg *tx_alloc_cfg, + struct gve_rx_alloc_rings_cfg *rx_alloc_cfg); int gve_adjust_queues(struct gve_priv *priv, struct gve_queue_config new_rx_config, struct gve_queue_config new_tx_config); |