X-Git-Url: https://git.kernel.dk/?p=fio.git;a=blobdiff_plain;f=server.h;h=3bb96a2777021b64c31ace58bfb652ff41687412;hp=61b61f35d4df1f9b4153ac6bb53829916206d7d8;hb=610a730c79c90298d41cb3138041e83ba9cdb1d2;hpb=cc0df00ad5076d4adbc439899f24d9b0db26075d

diff --git a/server.h b/server.h
index 61b61f35..3bb96a27 100644
--- a/server.h
+++ b/server.h
@@ -3,9 +3,9 @@
 
 #include <inttypes.h>
 #include <string.h>
-#include <endian.h>
 
 #include "stat.h"
+#include "os/os.h"
 
 /*
  * On-wire encoding is little endian
@@ -34,18 +34,22 @@ enum {
 	FIO_NET_CMD_QUIT	= 1,
 	FIO_NET_CMD_EXIT	= 2,
 	FIO_NET_CMD_JOB		= 3,
-	FIO_NET_CMD_ACK		= 4,
-	FIO_NET_CMD_NAK		= 5,
-	FIO_NET_CMD_TEXT	= 6,
-	FIO_NET_CMD_TS		= 7,
-	FIO_NET_CMD_GS		= 8,
-	FIO_NET_CMD_ETA		= 9,
+	FIO_NET_CMD_JOBLINE	= 4,
+	FIO_NET_CMD_TEXT	= 5,
+	FIO_NET_CMD_TS		= 6,
+	FIO_NET_CMD_GS		= 7,
+	FIO_NET_CMD_ETA		= 8,
+	FIO_NET_CMD_PROBE	= 9,
+	FIO_NET_CMD_START	= 10,
+	FIO_NET_CMD_STOP	= 11,
 
 	FIO_NET_CMD_F_MORE	= 1UL << 0,
 
 	/* crc does not include the crc fields */
 	FIO_NET_CMD_CRC_SZ	= sizeof(struct fio_net_cmd) -
 					2 * sizeof(uint16_t),
+
+	FIO_NET_CMD_JOBLINE_ARGV	= 128,
 };
 
 struct cmd_ts_pdu {
@@ -53,6 +57,18 @@ struct cmd_ts_pdu {
 	struct group_run_stats rs;
 };
 
+struct cmd_probe_pdu {
+	uint8_t hostname[64];
+	uint8_t fio_major;
+	uint8_t fio_minor;
+	uint8_t fio_patch;
+};
+
+struct cmd_line_pdu {
+	uint16_t argc;
+	uint8_t argv[FIO_NET_CMD_JOBLINE_ARGV][64];
+};
+
 extern int fio_start_server(int);
 extern int fio_server_text_output(const char *, unsigned int len);
 extern int fio_server_log(const char *format, ...);
@@ -70,31 +86,30 @@ extern int fio_clients_connect(void);
 extern int fio_clients_send_ini(const char *);
 extern int fio_handle_clients(void);
 extern void fio_client_add(const char *);
+extern void fio_client_add_cmd_option(const char *, const char *);
 
 extern int fio_recv_data(int sk, void *p, unsigned int len);
 extern int fio_send_data(int sk, const void *p, unsigned int len);
 extern void fio_net_cmd_crc(struct fio_net_cmd *);
-extern struct fio_net_cmd *fio_net_recv_cmd(int sk);
+extern struct fio_net_cmd *fio_net_recv_cmd(int sk, int block);
 
 extern int exit_backend;
 extern int fio_net_port;
 
-#if __BYTE_ORDER == __LITTLE_ENDIAN
+#ifdef FIO_LITTLE_ENDIAN
 #define __le16_to_cpu(x)		(x)
 #define __le32_to_cpu(x)		(x)
 #define __le64_to_cpu(x)		(x)
 #define __cpu_to_le16(x)		(x)
 #define __cpu_to_le32(x)		(x)
 #define __cpu_to_le64(x)		(x)
-#elif __BYTE_ORDER == __BIG_ENDIAN
+#else
 #define __le16_to_cpu(x)		__bswap_16(x)
 #define __le32_to_cpu(x)		__bswap_32(x)
 #define __le64_to_cpu(x)		__bswap_64(x)
 #define __cpu_to_le16(x)		__bswap_16(x)
 #define __cpu_to_le32(x)		__bswap_32(x)
 #define __cpu_to_le64(x)		__bswap_64(x)
-#else
-#error "Endianness not detected"
 #endif
 
 #define le16_to_cpu(val) ({			\