#define FIO_NET_PORT 8765
+struct sk_out {
+ unsigned int refs; /* frees sk_out when it drops to zero.
+ * protected by below ->lock */
+
+ int sk; /* socket fd to talk to client */
+ struct fio_mutex lock; /* protects ref and below list */
+ struct flist_head list; /* list of pending transmit work */
+ struct fio_mutex wait; /* wake backend when items added to list */
+ struct fio_mutex xmit; /* held while sending data */
+};
+
/*
* On-wire encoding is little endian
*/
};
enum {
- FIO_SERVER_VER = 50,
+ FIO_SERVER_VER = 62,
FIO_SERVER_MAX_FRAGMENT_PDU = 1024,
FIO_SERVER_MAX_CMD_MB = 2048,
uint32_t log_type;
uint32_t compressed;
uint32_t log_offset;
+ uint32_t log_hist_coarseness;
uint8_t name[FIO_NET_NAME_MAX];
struct io_sample samples[0];
};
extern void fio_server_send_gs(struct group_run_stats *);
extern void fio_server_send_du(void);
extern void fio_server_send_job_options(struct flist_head *, unsigned int);
-extern int fio_server_get_verify_state(const char *, int, void **, int *);
+extern int fio_server_get_verify_state(const char *, int, void **);
-extern struct fio_net_cmd *fio_net_recv_cmd(int sk);
+extern struct fio_net_cmd *fio_net_recv_cmd(int sk, bool wait);
extern int fio_send_iolog(struct thread_data *, struct io_log *, const char *);
extern void fio_server_send_add_job(struct thread_data *);
extern void fio_server_send_start(struct thread_data *);
extern int fio_net_send_quit(int sk);
+extern int fio_server_create_sk_key(void);
+extern void fio_server_destroy_sk_key(void);
+
extern int exit_backend;
extern int fio_net_port;