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sys/dev/ixl/iwarp/iw_ixl_linux_genalloc.h
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/******************************************************************************* | |||||
* | |||||
* Copyright (c) 2015-2017 Intel Corporation. All rights reserved. | |||||
* | |||||
* This software is available to you under a choice of one of two | |||||
* licenses. You may choose to be licensed under the terms of the GNU | |||||
* General Public License (GPL) Version 2, available from the file | |||||
* COPYING in the main directory of this source tree, or the | |||||
* OpenFabrics.org BSD license below: | |||||
* | |||||
* Redistribution and use in source and binary forms, with or | |||||
* without modification, are permitted provided that the following | |||||
* conditions are met: | |||||
* | |||||
* - Redistributions of source code must retain the above | |||||
* copyright notice, this list of conditions and the following | |||||
* disclaimer. | |||||
* | |||||
* - 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. | |||||
* | |||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |||||
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF | |||||
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND | |||||
* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS | |||||
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* SOFTWARE. | |||||
* | |||||
*******************************************************************************/ | |||||
/*$FreeBSD$*/ | |||||
#ifndef _IW_IXL_LINUX_GENALLOC_H_ | |||||
#define _IW_IXL_LINUX_GENALLOC_H_ | |||||
#define gen_pool_create(s, n) \ | |||||
i40iw_gen_pool_create((s)) | |||||
#define gen_pool_destroy(p) \ | |||||
i40iw_gen_pool_destroy((p)) | |||||
#define gen_pool_add_virt(p, v, ph, s, n) \ | |||||
i40iw_gen_pool_add_virt((p), (v), (ph), (s)) | |||||
#define gen_pool_alloc(p, s) \ | |||||
i40iw_gen_pool_alloc((p), (s)) | |||||
#define gen_pool_free(p, a, s) \ | |||||
i40iw_gen_pool_free((p), (a), (s)) | |||||
#define gen_pool_virt_to_phys(p, a) \ | |||||
i40iw_gen_pool_virt_to_phys((p), (a)) | |||||
#define I40IW_GEN_POOL_BLK_CNT(size, shift) \ | |||||
(((size) + (1 << (shift)) - 1) >> (shift)) | |||||
struct gen_pool *i40iw_gen_pool_create(int); | |||||
void i40iw_gen_pool_destroy(struct gen_pool *); | |||||
int i40iw_gen_pool_add_virt(struct gen_pool *, unsigned long, phys_addr_t, size_t); | |||||
unsigned long i40iw_gen_pool_alloc(struct gen_pool *, size_t); | |||||
void i40iw_gen_pool_free(struct gen_pool *, unsigned long, size_t); | |||||
phys_addr_t i40iw_gen_pool_virt_to_phys(struct gen_pool *, unsigned long); | |||||
#endif /* _IW_IXL_LINUX_GENALLOC_H_ */ |