1 /* SPDX-License-Identifier: GPL-2.0 */ 2 /****************************************************************************** 3 * 4 * Copyright(c) 2007 - 2017 Realtek Corporation. 5 * 6 * This program is free software; you can redistribute it and/or modify it 7 * under the terms of version 2 of the GNU General Public License as 8 * published by the Free Software Foundation. 9 * 10 * This program is distributed in the hope that it will be useful, but WITHOUT 11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for 13 * more details. 14 * 15 *****************************************************************************/ 16 #ifndef __RTW_MEM_H__ 17 #define __RTW_MEM_H__ 18 19 #include <drv_conf.h> 20 #include <basic_types.h> 21 #include <osdep_service.h> 22 23 #ifdef CONFIG_PLATFORM_MSTAR_HIGH 24 #define MAX_RTKM_RECVBUF_SZ (31744) /* 31k */ 25 #else 26 #define MAX_RTKM_RECVBUF_SZ (15360) /* 15k */ 27 #endif /* CONFIG_PLATFORM_MSTAR_HIGH */ 28 #define MAX_RTKM_NR_PREALLOC_RECV_SKB 16 29 30 u16 rtw_rtkm_get_buff_size(void); 31 u8 rtw_rtkm_get_nr_recv_skb(void); 32 struct u8 *rtw_alloc_revcbuf_premem(void); 33 struct sk_buff *rtw_alloc_skb_premem(u16 in_size); 34 int rtw_free_skb_premem(struct sk_buff *pskb); 35 36 37 #endif /* __RTW_MEM_H__ */ 38