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53 lines
1.8 KiB
53 lines
1.8 KiB
/* Copyright (c) 2013-2014, 2016-2019 The Linux Foundation. All rights reserved.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 and
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* only version 2 as published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*/
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#ifndef _RMNET_PRIVATE_H_
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#define _RMNET_PRIVATE_H_
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#define RMNET_MAX_PACKET_SIZE 16384
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#define RMNET_DFLT_PACKET_SIZE 1500
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#define RMNET_NEEDED_HEADROOM 16
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#define RMNET_TX_QUEUE_LEN 1000
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/* Constants */
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#define RMNET_EGRESS_FORMAT_AGGREGATION BIT(31)
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#define RMNET_INGRESS_FORMAT_DL_MARKER_V1 BIT(30)
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#define RMNET_INGRESS_FORMAT_DL_MARKER_V2 BIT(29)
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#define RMNET_INGRESS_FORMAT_DL_MARKER (RMNET_INGRESS_FORMAT_DL_MARKER_V1 |\
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RMNET_INGRESS_FORMAT_DL_MARKER_V2)
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/* UL Packet prioritization */
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#define RMNET_EGRESS_FORMAT_PRIORITY BIT(28)
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/* Power save feature*/
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#define RMNET_INGRESS_FORMAT_PS BIT(27)
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#define RMNET_FORMAT_PS_NOTIF BIT(26)
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/* UL Aggregation parameters */
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#define RMNET_PAGE_RECYCLE BIT(0)
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/* IP-Mux feature */
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#define RMNET_INGRESS_FORMAT_IP_ROUTE BIT(25)
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#define RMNET_EGRESS_FORMAT_IP_ROUTE BIT(24)
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/* Replace skb->dev to a virtual rmnet device and pass up the stack */
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#define RMNET_EPMODE_VND (1)
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/* Pass the frame directly to another device with dev_queue_xmit() */
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#define RMNET_EPMODE_BRIDGE (2)
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#if defined(CONFIG_ARGOS)
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extern bool rmnet_data_tx_aggr_enabled;
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extern u32 config_flushcount;
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#endif
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#endif /* _RMNET_PRIVATE_H_ */
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