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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-11 08:27:49 +0000 |
| commit | ace9429bb58fd418f0c81d4c2835699bddf6bde6 (patch) | |
| tree | b2d64bc10158fdd5497876388cd68142ca374ed3 /drivers/net/ethernet/google/gve/gve_utils.h | |
| parent | Initial commit. (diff) | |
| download | linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.tar.xz linux-ace9429bb58fd418f0c81d4c2835699bddf6bde6.zip | |
Adding upstream version 6.6.15.upstream/6.6.15
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'drivers/net/ethernet/google/gve/gve_utils.h')
| -rw-r--r-- | drivers/net/ethernet/google/gve/gve_utils.h | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/drivers/net/ethernet/google/gve/gve_utils.h b/drivers/net/ethernet/google/gve/gve_utils.h new file mode 100644 index 0000000000..324fd98a61 --- /dev/null +++ b/drivers/net/ethernet/google/gve/gve_utils.h @@ -0,0 +1,27 @@ +/* SPDX-License-Identifier: (GPL-2.0 OR MIT) + * Google virtual Ethernet (gve) driver + * + * Copyright (C) 2015-2021 Google, Inc. + */ + +#ifndef _GVE_UTILS_H +#define _GVE_UTILS_H + +#include <linux/etherdevice.h> + +#include "gve.h" + +void gve_tx_remove_from_block(struct gve_priv *priv, int queue_idx); +void gve_tx_add_to_block(struct gve_priv *priv, int queue_idx); + +void gve_rx_remove_from_block(struct gve_priv *priv, int queue_idx); +void gve_rx_add_to_block(struct gve_priv *priv, int queue_idx); + +struct sk_buff *gve_rx_copy(struct net_device *dev, struct napi_struct *napi, + struct gve_rx_slot_page_info *page_info, u16 len); + +/* Decrement pagecnt_bias. Set it back to INT_MAX if it reached zero. */ +void gve_dec_pagecnt_bias(struct gve_rx_slot_page_info *page_info); + +#endif /* _GVE_UTILS_H */ + |