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8cb2675634
This should cause no functional change; merely make there only be one design of xmit_more handling to understand. As with the EF10/Siena version, we set tx_queue->xmit_pending when we queue up a TX, and clear it when we ring the doorbell (in ef100_notify_tx_desc). While we're at it, make ef100_notify_tx_desc static since nothing outside of ef100_tx.c uses it. Signed-off-by: Edward Cree <ecree@solarflare.com> Signed-off-by: Jakub Kicinski <kuba@kernel.org>
26 lines
942 B
C
26 lines
942 B
C
/* SPDX-License-Identifier: GPL-2.0-only */
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/****************************************************************************
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* Driver for Solarflare network controllers and boards
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* Copyright 2019 Solarflare Communications Inc.
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* Copyright 2019-2020 Xilinx Inc.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published
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* by the Free Software Foundation, incorporated herein by reference.
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*/
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#ifndef EFX_EF100_TX_H
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#define EFX_EF100_TX_H
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#include "net_driver.h"
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int ef100_tx_probe(struct efx_tx_queue *tx_queue);
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void ef100_tx_init(struct efx_tx_queue *tx_queue);
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void ef100_tx_write(struct efx_tx_queue *tx_queue);
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unsigned int ef100_tx_max_skb_descs(struct efx_nic *efx);
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void ef100_ev_tx(struct efx_channel *channel, const efx_qword_t *p_event);
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netdev_tx_t ef100_enqueue_skb(struct efx_tx_queue *tx_queue, struct sk_buff *skb);
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#endif
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