1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
|
/* SPDX-License-Identifier: GPL-2.0 */
/* Copyright(c) 2013 - 2018 Intel Corporation. */
#ifndef _I40E_OSDEP_H_
#define _I40E_OSDEP_H_
#include <linux/types.h>
#include <linux/if_ether.h>
#include <linux/if_vlan.h>
#include <linux/tcp.h>
#include <linux/pci.h>
#include <linux/highuid.h>
/* get readq/writeq support for 32 bit kernels, use the low-first version */
#include <linux/io-64-nonatomic-lo-hi.h>
/* File to be the magic between shared code and
* actual OS primitives
*/
#define hw_dbg(hw, S, A...) \
do { \
dev_dbg(&((struct i40e_pf *)hw->back)->pdev->dev, S, ##A); \
} while (0)
#define wr32(a, reg, value) writel((value), ((a)->hw_addr + (reg)))
#define rd32(a, reg) readl((a)->hw_addr + (reg))
#define wr64(a, reg, value) writeq((value), ((a)->hw_addr + (reg)))
#define rd64(a, reg) readq((a)->hw_addr + (reg))
#define i40e_flush(a) readl((a)->hw_addr + I40E_GLGEN_STAT)
/* memory allocation tracking */
struct i40e_dma_mem {
void *va;
dma_addr_t pa;
u32 size;
};
#define i40e_allocate_dma_mem(h, m, unused, s, a) \
i40e_allocate_dma_mem_d(h, m, s, a)
#define i40e_free_dma_mem(h, m) i40e_free_dma_mem_d(h, m)
struct i40e_virt_mem {
void *va;
u32 size;
};
#define i40e_allocate_virt_mem(h, m, s) i40e_allocate_virt_mem_d(h, m, s)
#define i40e_free_virt_mem(h, m) i40e_free_virt_mem_d(h, m)
#define i40e_debug(h, m, s, ...) \
do { \
if (((m) & (h)->debug_mask)) \
pr_info("i40e %02x:%02x.%x " s, \
(h)->bus.bus_id, (h)->bus.device, \
(h)->bus.func, ##__VA_ARGS__); \
} while (0)
typedef enum i40e_status_code i40e_status;
#endif /* _I40E_OSDEP_H_ */
|
