iavf: Handle ntuple on/off based on new state machines for flow director
[platform/kernel/linux-starfive.git] / drivers / firewire / nosy-user.h
1 /* SPDX-License-Identifier: GPL-2.0 */
2 #ifndef __nosy_user_h
3 #define __nosy_user_h
4
5 #include <linux/ioctl.h>
6 #include <linux/types.h>
7
8 #define NOSY_IOC_GET_STATS _IOR('&', 0, struct nosy_stats)
9 #define NOSY_IOC_START     _IO('&', 1)
10 #define NOSY_IOC_STOP      _IO('&', 2)
11 #define NOSY_IOC_FILTER    _IOW('&', 2, __u32)
12
13 struct nosy_stats {
14         __u32 total_packet_count;
15         __u32 lost_packet_count;
16 };
17
18 /*
19  * Format of packets returned from the kernel driver:
20  *
21  *      quadlet with timestamp          (microseconds, CPU endian)
22  *      quadlet-padded packet data...   (little endian)
23  *      quadlet with ack                (little endian)
24  */
25
26 #endif /* __nosy_user_h */