58 lines
2.1 KiB
C
58 lines
2.1 KiB
C
/******************************************************************************
|
|
|
|
Copyright (c) 2001-2020, Intel Corporation
|
|
All rights reserved.
|
|
|
|
Redistribution and use in source and binary forms, with or without
|
|
modification, are permitted provided that the following conditions are met:
|
|
|
|
1. Redistributions of source code must retain the above copyright notice,
|
|
this list of conditions and the following disclaimer.
|
|
|
|
2. Redistributions in binary form must reproduce the above copyright
|
|
notice, this list of conditions and the following disclaimer in the
|
|
documentation and/or other materials provided with the distribution.
|
|
|
|
3. Neither the name of the Intel Corporation nor the names of its
|
|
contributors may be used to endorse or promote products derived from
|
|
this software without specific prior written permission.
|
|
|
|
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
|
|
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
|
|
LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
|
CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
|
|
SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
|
|
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
|
|
CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
|
|
ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
|
|
POSSIBILITY OF SUCH DAMAGE.
|
|
|
|
******************************************************************************/
|
|
|
|
#ifndef _IXGBE_FDIR_H_
|
|
#define _IXGBE_FDIR_H_
|
|
|
|
#ifdef IXGBE_FDIR
|
|
|
|
/*
|
|
* Flow Director actually 'steals' part of the packet buffer
|
|
* as its filter pool, this variable controls how much it uses:
|
|
* 0 = 64K, 1 = 128K, 2 = 256K
|
|
*/
|
|
int fdir_pballoc = 1;
|
|
|
|
void ixgbe_init_fdir(struct ixgbe_softc *);
|
|
|
|
#else
|
|
|
|
#define ixgbe_init_fdir(_a)
|
|
|
|
#endif
|
|
|
|
void ixgbe_reinit_fdir(void *);
|
|
void ixgbe_atr(struct tx_ring *, struct mbuf *);
|
|
|
|
#endif /* _IXGBE_FDIR_H_ */
|