X-Git-Url: http://git.droids-corp.org/?a=blobdiff_plain;f=drivers%2Fnet%2Fsfc%2Fsfc_dp_tx.h;h=a075612c78a2336ef713015c94dd2c73b5740669;hb=1962193cc86a23c0a6d89c7e8563818a40f5dedd;hp=a384a53bada0b5e68d7672dd5d36d918beb16d47;hpb=c7dadc9fb5b45e809adb2e8ab6c5d9888a3a41bc;p=dpdk.git diff --git a/drivers/net/sfc/sfc_dp_tx.h b/drivers/net/sfc/sfc_dp_tx.h index a384a53bad..a075612c78 100644 --- a/drivers/net/sfc/sfc_dp_tx.h +++ b/drivers/net/sfc/sfc_dp_tx.h @@ -1,38 +1,16 @@ -/*- - * BSD LICENSE +/* SPDX-License-Identifier: BSD-3-Clause * - * Copyright (c) 2016 Solarflare Communications Inc. + * Copyright (c) 2016-2018 Solarflare Communications Inc. * All rights reserved. * * This software was jointly developed between OKTET Labs (under contract * for Solarflare) and Solarflare Communications, Inc. - * - * 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. - * - * 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 _SFC_DP_TX_H #define _SFC_DP_TX_H -#include +#include #include "sfc_dp.h" @@ -63,6 +41,8 @@ struct sfc_dp_tx_qcreate_info { unsigned int free_thresh; /** Transmit queue configuration flags */ unsigned int flags; + /** Offloads enabled on the transmit queue */ + uint64_t offloads; /** Tx queue size */ unsigned int txq_entries; /** Maximum size of data in the DMA descriptor */ @@ -77,6 +57,8 @@ struct sfc_dp_tx_qcreate_info { unsigned int hw_index; /** Virtual address of the memory-mapped BAR to push Tx doorbell */ volatile void *mem_bar; + /** VI window size shift */ + unsigned int vi_window_shift; }; /**