numam-dpdk/drivers/net/sfc/base/medford2_impl.h
Igor Romanov 61d820eba0 net/sfc/base: define max desc number for every EF10 NIC
For consistency with defines of min descriptor number, define max
descriptor number for Huntington, Medford and Medford2.

Signed-off-by: Igor Romanov <igor.romanov@oktetlabs.ru>
Signed-off-by: Andrew Rybchenko <arybchenko@solarflare.com>
2019-02-08 11:35:41 +01:00

38 lines
633 B
C

/* SPDX-License-Identifier: BSD-3-Clause
*
* Copyright (c) 2015-2018 Solarflare Communications Inc.
* All rights reserved.
*/
#ifndef _SYS_MEDFORD2_IMPL_H
#define _SYS_MEDFORD2_IMPL_H
#ifdef __cplusplus
extern "C" {
#endif
#define MEDFORD2_TXQ_MAXNDESCS 2048
#ifndef ER_EZ_TX_PIOBUF_SIZE
#define ER_EZ_TX_PIOBUF_SIZE 4096
#endif
#define MEDFORD2_PIOBUF_NBUFS (16)
#define MEDFORD2_PIOBUF_SIZE (ER_EZ_TX_PIOBUF_SIZE)
#define MEDFORD2_MIN_PIO_ALLOC_SIZE (MEDFORD2_PIOBUF_SIZE / 32)
extern __checkReturn efx_rc_t
medford2_board_cfg(
__in efx_nic_t *enp);
#ifdef __cplusplus
}
#endif
#endif /* _SYS_MEDFORD2_IMPL_H */