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068885434c
On EF100, the RX hash field in the packet prefix may not be valid (e.g. if the header parse failed), and this is indicated by a one-bit flag elsewhere in the packet prefix. Only call skb_set_hash() if the RSS_HASH_VALID bit is set. Signed-off-by: Edward Cree <ecree@solarflare.com> Signed-off-by: David S. Miller <davem@davemloft.net>
22 lines
803 B
C
22 lines
803 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_RX_H
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#define EFX_EF100_RX_H
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#include "net_driver.h"
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bool ef100_rx_buf_hash_valid(const u8 *prefix);
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void efx_ef100_ev_rx(struct efx_channel *channel, const efx_qword_t *p_event);
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void ef100_rx_write(struct efx_rx_queue *rx_queue);
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void __ef100_rx_packet(struct efx_channel *channel);
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#endif
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