32c3e0b488
Clarify Intel copyright and update the date to 2020.
Fixes: 317862a4e4 ("net/iavf: replace license text with SPDX tag")
Cc: stable@dpdk.org
Signed-off-by: Xiaoyun Li <xiaoyun.li@intel.com>
Reviewed-by: Ferruh Yigit <ferruh.yigit@intel.com>
37 lines
1.1 KiB
C
37 lines
1.1 KiB
C
/* SPDX-License-Identifier: BSD-3-Clause
|
|
* Copyright(c) 2001-2020 Intel Corporation
|
|
*/
|
|
|
|
#ifndef _IAVF_ALLOC_H_
|
|
#define _IAVF_ALLOC_H_
|
|
|
|
struct iavf_hw;
|
|
|
|
/* Memory allocation types */
|
|
enum iavf_memory_type {
|
|
iavf_mem_arq_buf = 0, /* ARQ indirect command buffer */
|
|
iavf_mem_asq_buf = 1,
|
|
iavf_mem_atq_buf = 2, /* ATQ indirect command buffer */
|
|
iavf_mem_arq_ring = 3, /* ARQ descriptor ring */
|
|
iavf_mem_atq_ring = 4, /* ATQ descriptor ring */
|
|
iavf_mem_pd = 5, /* Page Descriptor */
|
|
iavf_mem_bp = 6, /* Backing Page - 4KB */
|
|
iavf_mem_bp_jumbo = 7, /* Backing Page - > 4KB */
|
|
iavf_mem_reserved
|
|
};
|
|
|
|
/* prototype for functions used for dynamic memory allocation */
|
|
enum iavf_status iavf_allocate_dma_mem(struct iavf_hw *hw,
|
|
struct iavf_dma_mem *mem,
|
|
enum iavf_memory_type type,
|
|
u64 size, u32 alignment);
|
|
enum iavf_status iavf_free_dma_mem(struct iavf_hw *hw,
|
|
struct iavf_dma_mem *mem);
|
|
enum iavf_status iavf_allocate_virt_mem(struct iavf_hw *hw,
|
|
struct iavf_virt_mem *mem,
|
|
u32 size);
|
|
enum iavf_status iavf_free_virt_mem(struct iavf_hw *hw,
|
|
struct iavf_virt_mem *mem);
|
|
|
|
#endif /* _IAVF_ALLOC_H_ */
|