diff options
| author | Shailend Chand <shailend@google.com> | 2023-04-07 11:48:30 -0700 |
|---|---|---|
| committer | Paolo Abeni <pabeni@redhat.com> | 2023-04-11 15:47:14 +0200 |
| commit | 4de00f0acc722f43046dca06fe1336597d1250ab (patch) | |
| tree | 805faeba1acfc6e389b178a239cc1df07fab942b /drivers/net/ethernet/google | |
| parent | ebe3bdc4359e07b4e347af8d5324fb436302bbe1 (diff) | |
gve: Unify duplicate GQ min pkt desc size constants
The two constants accomplish the same thing.
Signed-off-by: Shailend Chand <shailend@google.com>
Reviewed-by: Jakub Kicinski <kuba@kernel.org>
Link: https://lore.kernel.org/r/20230407184830.309398-1-shailend@google.com
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'drivers/net/ethernet/google')
| -rw-r--r-- | drivers/net/ethernet/google/gve/gve.h | 2 | ||||
| -rw-r--r-- | drivers/net/ethernet/google/gve/gve_tx.c | 4 |
2 files changed, 2 insertions, 4 deletions
diff --git a/drivers/net/ethernet/google/gve/gve.h b/drivers/net/ethernet/google/gve/gve.h index 4d01c66d2d65..98eb78d98e9f 100644 --- a/drivers/net/ethernet/google/gve/gve.h +++ b/drivers/net/ethernet/google/gve/gve.h @@ -49,8 +49,6 @@ #define GVE_XDP_ACTIONS 5 -#define GVE_TX_MAX_HEADER_SIZE 182 - #define GVE_GQ_TX_MIN_PKT_DESC_BYTES 182 /* Each slot in the desc ring has a 1:1 mapping to a slot in the data ring */ diff --git a/drivers/net/ethernet/google/gve/gve_tx.c b/drivers/net/ethernet/google/gve/gve_tx.c index fe6b933e1df1..813da572abca 100644 --- a/drivers/net/ethernet/google/gve/gve_tx.c +++ b/drivers/net/ethernet/google/gve/gve_tx.c @@ -730,7 +730,7 @@ static int gve_tx_fill_xdp(struct gve_priv *priv, struct gve_tx_ring *tx, u32 reqi = tx->req; pad = gve_tx_fifo_pad_alloc_one_frag(&tx->tx_fifo, len); - if (pad >= GVE_TX_MAX_HEADER_SIZE) + if (pad >= GVE_GQ_TX_MIN_PKT_DESC_BYTES) pad = 0; info = &tx->info[reqi & tx->mask]; info->xdp_frame = frame_p; @@ -810,7 +810,7 @@ int gve_xdp_xmit_one(struct gve_priv *priv, struct gve_tx_ring *tx, { int nsegs; - if (!gve_can_tx(tx, len + GVE_TX_MAX_HEADER_SIZE - 1)) + if (!gve_can_tx(tx, len + GVE_GQ_TX_MIN_PKT_DESC_BYTES - 1)) return -EBUSY; nsegs = gve_tx_fill_xdp(priv, tx, data, len, frame_p, false); |