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if_bgereg.h (154368) if_bgereg.h (154492)
1/*-
2 * Copyright (c) 2001 Wind River Systems
3 * Copyright (c) 1997, 1998, 1999, 2001
4 * Bill Paul <wpaul@windriver.com>. All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:

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25 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31 * THE POSSIBILITY OF SUCH DAMAGE.
32 *
1/*-
2 * Copyright (c) 2001 Wind River Systems
3 * Copyright (c) 1997, 1998, 1999, 2001
4 * Bill Paul <wpaul@windriver.com>. All rights reserved.
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:

--- 16 unchanged lines hidden (view full) ---

25 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
26 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
27 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
28 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
29 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
30 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
31 * THE POSSIBILITY OF SUCH DAMAGE.
32 *
33 * $FreeBSD: head/sys/dev/bge/if_bgereg.h 154368 2006-01-14 17:42:22Z scottl $
33 * $FreeBSD: head/sys/dev/bge/if_bgereg.h 154492 2006-01-17 23:01:58Z oleg $
34 */
35
36/*
37 * BCM570x memory map. The internal memory layout varies somewhat
38 * depending on whether or not we have external SSRAM attached.
39 * The BCM5700 can have up to 16MB of external memory. The BCM5701
40 * is apparently not designed to use external SSRAM. The mappings
41 * up to the first 4 send rings are the same for both internal and

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2420 u_int32_t bge_tx_max_coal_bds;
2421 u_int32_t bge_tx_buf_ratio;
2422 int bge_if_flags;
2423 int bge_txcnt;
2424 int bge_link;
2425 struct callout bge_stat_ch;
2426 char *bge_vpd_prodname;
2427 char *bge_vpd_readonly;
34 */
35
36/*
37 * BCM570x memory map. The internal memory layout varies somewhat
38 * depending on whether or not we have external SSRAM attached.
39 * The BCM5700 can have up to 16MB of external memory. The BCM5701
40 * is apparently not designed to use external SSRAM. The mappings
41 * up to the first 4 send rings are the same for both internal and

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2420 u_int32_t bge_tx_max_coal_bds;
2421 u_int32_t bge_tx_buf_ratio;
2422 int bge_if_flags;
2423 int bge_txcnt;
2424 int bge_link;
2425 struct callout bge_stat_ch;
2426 char *bge_vpd_prodname;
2427 char *bge_vpd_readonly;
2428 u_long bge_rx_discards;
2429 u_long bge_tx_discards;
2430 u_long bge_tx_collisions;
2428#ifdef DEVICE_POLLING
2429 int rxcycles;
2430#endif /* DEVICE_POLLING */
2431};
2432
2433#define BGE_LOCK_INIT(_sc, _name) \
2434 mtx_init(&(_sc)->bge_mtx, _name, MTX_NETWORK_LOCK, MTX_DEF)
2435#define BGE_LOCK(_sc) mtx_lock(&(_sc)->bge_mtx)
2436#define BGE_LOCK_ASSERT(_sc) mtx_assert(&(_sc)->bge_mtx, MA_OWNED)
2437#define BGE_UNLOCK(_sc) mtx_unlock(&(_sc)->bge_mtx)
2438#define BGE_LOCK_DESTROY(_sc) mtx_destroy(&(_sc)->bge_mtx)
2431#ifdef DEVICE_POLLING
2432 int rxcycles;
2433#endif /* DEVICE_POLLING */
2434};
2435
2436#define BGE_LOCK_INIT(_sc, _name) \
2437 mtx_init(&(_sc)->bge_mtx, _name, MTX_NETWORK_LOCK, MTX_DEF)
2438#define BGE_LOCK(_sc) mtx_lock(&(_sc)->bge_mtx)
2439#define BGE_LOCK_ASSERT(_sc) mtx_assert(&(_sc)->bge_mtx, MA_OWNED)
2440#define BGE_UNLOCK(_sc) mtx_unlock(&(_sc)->bge_mtx)
2441#define BGE_LOCK_DESTROY(_sc) mtx_destroy(&(_sc)->bge_mtx)