These changes are the raw update to qemu-2.6.

Collission happened in the following patches:

migration: do cleanup operation after completion(738df5b9)
Bug fix.(1750c932f86)
kvmclock: add a new function to update env->tsc.(b52baab2)

The code provided by the patches was already in the upstreamed
version.

Change-Id: I3cc11841a6a76ae20887b2e245710199e1ea7f9a
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>

1 files changed, 50 insertions, 61 deletions

diff --git a/qemu/slirp/slirp.h b/qemu/slirp/slirp.h
index 6589d7eef..203deec48 100644
--- a/qemu/slirp/slirp.h
+++ b/qemu/slirp/slirp.h
@@ -1,11 +1,9 @@
 #ifndef __COMMON_H__
 #define __COMMON_H__
 
-#include "config-host.h"
 #include "slirp_config.h"
 
 #ifdef _WIN32
-# include <inttypes.h>
 
 typedef char *caddr_t;
 
@@ -16,52 +14,20 @@ typedef char *caddr_t;
 # include <iphlpapi.h>
 
 #else
-# define ioctlsocket ioctl
-# define closesocket(s) close(s)
 # if !defined(__HAIKU__)
 #  define O_BINARY 0
 # endif
 #endif
 
-#include <sys/types.h>
 #ifdef HAVE_SYS_BITYPES_H
 # include <sys/bitypes.h>
 #endif
 
-#include <sys/time.h>
-
-#ifdef HAVE_UNISTD_H
-# include <unistd.h>
-#endif
-
-#ifdef HAVE_STDLIB_H
-# include <stdlib.h>
-#endif
-
-#include <stdio.h>
-#include <errno.h>
 
 #ifndef HAVE_MEMMOVE
 #define memmove(x, y, z) bcopy(y, x, z)
 #endif
 
-#if TIME_WITH_SYS_TIME
-# include <sys/time.h>
-# include <time.h>
-#else
-# ifdef HAVE_SYS_TIME_H
-#  include <sys/time.h>
-# else
-#  include <time.h>
-# endif
-#endif
-
-#ifdef HAVE_STRING_H
-# include <string.h>
-#else
-# include <strings.h>
-#endif
-
 #ifndef _WIN32
 #include <sys/uio.h>
 #endif
@@ -82,11 +48,9 @@ void *malloc(size_t arg);
 void free(void *ptr);
 #endif
 
-#include <fcntl.h>
 #ifndef NO_UNIX_SOCKETS
 #include <sys/un.h>
 #endif
-#include <signal.h>
 #ifdef HAVE_SYS_SIGNAL_H
 # include <sys/signal.h>
 #endif
@@ -114,36 +78,34 @@ void free(void *ptr);
 #include <ppp/slirppp.h>
 #endif
 
-#ifdef __STDC__
-#include <stdarg.h>
-#else
-#include <varargs.h>
-#endif
-
-#include <sys/stat.h>
-
 /* Avoid conflicting with the libc insque() and remque(), which
    have different prototypes. */
 #define insque slirp_insque
 #define remque slirp_remque
+#define quehead slirp_quehead
 
 #ifdef HAVE_SYS_STROPTS_H
 #include <sys/stropts.h>
 #endif
 
+#include <glib.h>
+
 #include "debug.h"
 
 #include "qemu/queue.h"
 #include "qemu/sockets.h"
+#include "net/eth.h"
 
 #include "libslirp.h"
 #include "ip.h"
+#include "ip6.h"
 #include "tcp.h"
 #include "tcp_timer.h"
 #include "tcp_var.h"
 #include "tcpip.h"
 #include "udp.h"
 #include "ip_icmp.h"
+#include "ip6_icmp.h"
 #include "mbuf.h"
 #include "sbuf.h"
 #include "socket.h"
@@ -158,12 +120,6 @@ void free(void *ptr);
 #include "bootp.h"
 #include "tftp.h"
 
-#define ETH_ALEN 6
-#define ETH_HLEN 14
-
-#define ETH_P_IP  0x0800        /* Internet Protocol packet  */
-#define ETH_P_ARP 0x0806        /* Address Resolution packet */
-
 #define ARPOP_REQUEST 1         /* ARP request */
 #define ARPOP_REPLY   2         /* ARP reply   */
 
@@ -201,18 +157,41 @@ void arp_table_add(Slirp *slirp, uint32_t ip_addr, uint8_t ethaddr[ETH_ALEN]);
 bool arp_table_search(Slirp *slirp, uint32_t ip_addr,
                       uint8_t out_ethaddr[ETH_ALEN]);
 
+struct ndpentry {
+    unsigned char   eth_addr[ETH_ALEN];     /* sender hardware address */
+    struct in6_addr ip_addr;                /* sender IP address       */
+} QEMU_PACKED;
+
+#define NDP_TABLE_SIZE 16
+
+typedef struct NdpTable {
+    struct ndpentry table[NDP_TABLE_SIZE];
+    int next_victim;
+} NdpTable;
+
+void ndp_table_add(Slirp *slirp, struct in6_addr ip_addr,
+                   uint8_t ethaddr[ETH_ALEN]);
+bool ndp_table_search(Slirp *slirp, struct in6_addr ip_addr,
+                      uint8_t out_ethaddr[ETH_ALEN]);
+
 struct Slirp {
     QTAILQ_ENTRY(Slirp) entry;
     u_int time_fasttimo;
     u_int last_slowtimo;
     bool do_slowtimo;
 
+    bool in_enabled, in6_enabled;
+
     /* virtual network configuration */
     struct in_addr vnetwork_addr;
     struct in_addr vnetwork_mask;
     struct in_addr vhost_addr;
+    struct in6_addr vprefix_addr6;
+    uint8_t vprefix_len;
+    struct in6_addr vhost_addr6;
     struct in_addr vdhcp_startaddr;
     struct in_addr vnameserver_addr;
+    struct in6_addr vnameserver_addr6;
 
     struct in_addr client_ipaddr;
     char client_hostname[33];
@@ -221,12 +200,13 @@ struct Slirp {
     struct ex_list *exec_list;
 
     /* mbuf states */
-    struct mbuf m_freelist, m_usedlist;
+    struct quehead m_freelist;
+    struct quehead m_usedlist;
     int mbuf_alloced;
 
     /* if states */
-    struct mbuf if_fastq;   /* fast queue (for interactive data) */
-    struct mbuf if_batchq;  /* queue for non-interactive data */
+    struct quehead if_fastq;   /* fast queue (for interactive data) */
+    struct quehead if_batchq;  /* queue for non-interactive data */
     struct mbuf *next_m;    /* pointer to next mbuf to output */
     bool if_start_busy;     /* avoid if_start recursion */
 
@@ -259,6 +239,10 @@ struct Slirp {
     struct tftp_session tftp_sessions[TFTP_SESSIONS_MAX];
 
     ArpTable arp_table;
+    NdpTable ndp_table;
+
+    GRand *grand;
+    QEMUTimer *ra_timer;
 
     void *opaque;
 };
@@ -301,6 +285,7 @@ int translate_dnssearch(Slirp *s, const char ** names);
 
 /* cksum.c */
 int cksum(struct mbuf *m, int len);
+int ip6_cksum(struct mbuf *m);
 
 /* if.c */
 void if_init(Slirp *);
@@ -316,8 +301,16 @@ void ip_stripoptions(register struct mbuf *, struct mbuf *);
 /* ip_output.c */
 int ip_output(struct socket *, struct mbuf *);
 
+/* ip6_input.c */
+void ip6_init(Slirp *);
+void ip6_cleanup(Slirp *);
+void ip6_input(struct mbuf *);
+
+/* ip6_output */
+int ip6_output(struct socket *, struct mbuf *, int fast);
+
 /* tcp_input.c */
-void tcp_input(register struct mbuf *, int, struct socket *);
+void tcp_input(register struct mbuf *, int, struct socket *, unsigned short af);
 int tcp_mss(register struct tcpcb *, u_int);
 
 /* tcp_output.c */
@@ -328,11 +321,12 @@ void tcp_setpersist(register struct tcpcb *);
 void tcp_init(Slirp *);
 void tcp_cleanup(Slirp *);
 void tcp_template(struct tcpcb *);
-void tcp_respond(struct tcpcb *, register struct tcpiphdr *, register struct mbuf *, tcp_seq, tcp_seq, int);
+void tcp_respond(struct tcpcb *, register struct tcpiphdr *,
+        register struct mbuf *, tcp_seq, tcp_seq, int, unsigned short);
 struct tcpcb * tcp_newtcpcb(struct socket *);
 struct tcpcb * tcp_close(register struct tcpcb *);
 void tcp_sockclosed(struct tcpcb *);
-int tcp_fconnect(struct socket *);
+int tcp_fconnect(struct socket *, unsigned short af);
 void tcp_connect(struct socket *);
 int tcp_attach(struct socket *);
 uint8_t tcp_tos(struct socket *);
@@ -353,9 +347,4 @@ struct tcpcb *tcp_drop(struct tcpcb *tp, int err);
 #define max(x,y) ((x) > (y) ? (x) : (y))
 #endif
 
-#ifdef _WIN32
-#undef errno
-#define errno (WSAGetLastError())
-#endif
-
 #endif