Update version for 1.5.0 release.

Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>

VERSION

@@ -1 +1 @@
-1.4.93
+1.5.0

hw/dma/pl330.c

@@ -1157,7 +1157,7 @@ static int pl330_exec_cycle(PL330Chan *channel)
         if (PL330_ERR_DEBUG > 1) {
             DB_PRINT("PL330 read from memory @%08x (size = %08x):\n",
                       q->addr, len);
-            hexdump((char *)buf, stderr, "", len);
+            qemu_hexdump((char *)buf, stderr, "", len);
         }
         fifo_res = pl330_fifo_push(&s->fifo, buf, len, q->tag);
         if (fifo_res == PL330_FIFO_OK) {
@@ -1189,7 +1189,7 @@ static int pl330_exec_cycle(PL330Chan *channel)
             if (PL330_ERR_DEBUG > 1) {
                 DB_PRINT("PL330 read from memory @%08x (size = %08x):\n",
                          q->addr, len);
-                hexdump((char *)buf, stderr, "", len);
+                qemu_hexdump((char *)buf, stderr, "", len);
             }
             if (q->inc) {
                 q->addr += len;

hw/ide/macio.c

@@ -144,7 +144,7 @@ static void pmac_ide_transfer_cb(void *opaque, int ret)
         break;
     case IDE_DMA_TRIM:
         m->aiocb = dma_bdrv_io(s->bs, &s->sg, sector_num,
-                               ide_issue_trim, pmac_ide_transfer_cb, s,
+                               ide_issue_trim, pmac_ide_transfer_cb, io,
                                DMA_DIRECTION_TO_DEVICE);
         break;
     }

include/qemu-common.h

@@ -443,7 +443,7 @@ int mod_utf8_codepoint(const char *s, size_t n, char **end);
  * Hexdump a buffer to a file. An optional string prefix is added to every line
  */
 
-void hexdump(const char *buf, FILE *fp, const char *prefix, size_t size);
+void qemu_hexdump(const char *buf, FILE *fp, const char *prefix, size_t size);
 
 /* vector definitions */
 #ifdef __ALTIVEC__

qapi-schema.json

@@ -3210,7 +3210,7 @@
                                      '*telnet'  : 'bool' } }
 
 ##
-# @ChardevDgram:
+# @ChardevUdp:
 #
 # Configuration info for datagram socket chardevs.
 #
@@ -3219,8 +3219,8 @@
 #
 # Since: 1.5
 ##
-{ 'type': 'ChardevDgram', 'data': { 'remote' : 'SocketAddress',
-                                    '*local' : 'SocketAddress' } }
+{ 'type': 'ChardevUdp', 'data': { 'remote' : 'SocketAddress',
+                                  '*local' : 'SocketAddress' } }
 
 ##
 # @ChardevMux:
@@ -3310,7 +3310,7 @@
                                        'parallel': 'ChardevHostdev',
                                        'pipe'   : 'ChardevHostdev',
                                        'socket' : 'ChardevSocket',
-                                       'dgram'  : 'ChardevDgram',
+                                       'udp'    : 'ChardevUdp',
                                        'pty'    : 'ChardevDummy',
                                        'null'   : 'ChardevDummy',
                                        'mux'    : 'ChardevMux',

qemu-char.c

@@ -3698,12 +3698,12 @@ static CharDriverState *qmp_chardev_open_socket(ChardevSocket *sock,
                                    is_telnet, is_waitconnect, errp);
 }
 
-static CharDriverState *qmp_chardev_open_dgram(ChardevDgram *dgram,
-                                               Error **errp)
+static CharDriverState *qmp_chardev_open_udp(ChardevUdp *udp,
+                                             Error **errp)
 {
     int fd;
 
-    fd = socket_dgram(dgram->remote, dgram->local, errp);
+    fd = socket_dgram(udp->remote, udp->local, errp);
     if (error_is_set(errp)) {
         return NULL;
     }
@@ -3739,8 +3739,8 @@ ChardevReturn *qmp_chardev_add(const char *id, ChardevBackend *backend,
     case CHARDEV_BACKEND_KIND_SOCKET:
         chr = qmp_chardev_open_socket(backend->socket, errp);
         break;
-    case CHARDEV_BACKEND_KIND_DGRAM:
-        chr = qmp_chardev_open_dgram(backend->dgram, errp);
+    case CHARDEV_BACKEND_KIND_UDP:
+        chr = qmp_chardev_open_udp(backend->udp, errp);
         break;
 #ifdef HAVE_CHARDEV_TTY
     case CHARDEV_BACKEND_KIND_PTY:

target-mips/dsp_helper.c

@@ -19,6 +19,7 @@
 
 #include "cpu.h"
 #include "helper.h"
+#include "qemu/bitops.h"
 
 /* As the byte ordering doesn't matter, i.e. all columns are treated
    identically, these unions can be used directly.  */
@@ -53,9 +54,10 @@ static inline void set_DSPControl_overflow_flag(uint32_t flag, int position,
     env->active_tc.DSPControl |= (target_ulong)flag << position;
 }
 
-static inline void set_DSPControl_carryflag(uint32_t flag, CPUMIPSState *env)
+static inline void set_DSPControl_carryflag(bool flag, CPUMIPSState *env)
 {
-    env->active_tc.DSPControl |= (target_ulong)flag << 13;
+    env->active_tc.DSPControl &= ~(1 << 13);
+    env->active_tc.DSPControl |= flag << 13;
 }
 
 static inline uint32_t get_DSPControl_carryflag(CPUMIPSState *env)
@@ -90,10 +92,10 @@ static inline void set_DSPControl_pos(uint32_t pos, CPUMIPSState *env)
     dspc = env->active_tc.DSPControl;
 #ifndef TARGET_MIPS64
     dspc = dspc & 0xFFFFFFC0;
-    dspc |= pos;
+    dspc |= (pos & 0x3F);
 #else
     dspc = dspc & 0xFFFFFF80;
-    dspc |= pos;
+    dspc |= (pos & 0x7F);
 #endif
     env->active_tc.DSPControl = dspc;
 }
@@ -1266,7 +1268,7 @@ SUBUH_QB(subuh_r, 1);
 target_ulong helper_addsc(target_ulong rs, target_ulong rt, CPUMIPSState *env)
 {
     uint64_t temp, tempRs, tempRt;
-    int32_t flag;
+    bool flag;
 
     tempRs = (uint64_t)rs & MIPSDSP_LLO;
     tempRt = (uint64_t)rt & MIPSDSP_LLO;
@@ -3415,8 +3417,7 @@ target_ulong helper_extp(target_ulong ac, target_ulong size, CPUMIPSState *env)
     if (sub >= -1) {
         acc = ((uint64_t)env->active_tc.HI[ac] << 32) |
               ((uint64_t)env->active_tc.LO[ac] & MIPSDSP_LLO);
-        temp = (acc >> (start_pos - size)) &
-               (((uint32_t)0x01 << (size + 1)) - 1);
+        temp = (acc >> (start_pos - size)) & (~0U >> (31 - size));
         set_DSPControl_efi(0, env);
     } else {
         set_DSPControl_efi(1, env);
@@ -3440,10 +3441,9 @@ target_ulong helper_extpdp(target_ulong ac, target_ulong size,
     if (sub >= -1) {
         acc  = ((uint64_t)env->active_tc.HI[ac] << 32) |
                ((uint64_t)env->active_tc.LO[ac] & MIPSDSP_LLO);
-        temp = (acc >> (start_pos - size)) &
-               (((uint32_t)0x01 << (size + 1)) - 1);
+        temp = extract64(acc, start_pos - size, size + 1);
 
-        set_DSPControl_pos(start_pos - (size + 1), env);
+        set_DSPControl_pos(sub, env);
         set_DSPControl_efi(0, env);
     } else {
         set_DSPControl_efi(1, env);

tests/tcg/mips/mips32-dsp/extp.c

@@ -40,5 +40,23 @@ int main()
     dsp = (dsp >> 14) & 0x01;
     assert(dsp == 1);
 
+    ach = 0;
+    acl = 0x80000001;
+    dsp = 0x1F;
+    result = 0x80000001;
+
+    __asm
+        ("wrdsp %1\n\t"
+         "mthi %2, $ac2\n\t"
+         "mtlo %3, $ac2\n\t"
+         "extp %0, $ac2, 0x1F\n\t"
+         "rddsp %1\n\t"
+         : "=r"(rt), "+r"(dsp)
+         : "r"(ach), "r"(acl)
+        );
+    dsp = (dsp >> 14) & 0x01;
+    assert(dsp == 0);
+    assert(result == rt);
+
     return 0;
 }

tests/tcg/mips/mips32-dsp/extpdp.c

@@ -42,5 +42,23 @@ int main()
     efi = (dsp >> 14) & 0x01;
     assert(efi == 1);
 
+
+    ach = 0;
+    acl = 0;
+    dsp = 0;
+    result = 0;
+
+    __asm
+        ("wrdsp %1\n\t"
+         "mthi %2, $ac1\n\t"
+         "mtlo %3, $ac1\n\t"
+         "extpdp %0, $ac1, 0x00\n\t"
+         "rddsp %1\n\t"
+         : "=r"(rt), "+r"(dsp)
+         : "r"(ach), "r"(acl)
+        );
+    assert(dsp == 0x3F);
+    assert(result == rt);
+
     return 0;
 }

trace-events

@@ -34,7 +34,7 @@ g_free(void *ptr) "ptr %p"
 qemu_memalign(size_t alignment, size_t size, void *ptr) "alignment %zu size %zu ptr %p"
 qemu_anon_ram_alloc(size_t size, void *ptr) "size %zu ptr %p"
 qemu_vfree(void *ptr) "ptr %p"
-qemu_anon_ram_free(void *ptr, size_t size) "size %zu ptr %p"
+qemu_anon_ram_free(void *ptr, size_t size) "ptr %p size %zu"
 
 # hw/virtio.c
 virtqueue_fill(void *vq, const void *elem, unsigned int len, unsigned int idx) "vq %p elem %p len %u idx %u"

util/hexdump.c

@@ -15,7 +15,7 @@
 
 #include "qemu-common.h"
 
-void hexdump(const char *buf, FILE *fp, const char *prefix, size_t size)
+void qemu_hexdump(const char *buf, FILE *fp, const char *prefix, size_t size)
 {
     unsigned int b;
 

util/iov.c

@@ -225,7 +225,7 @@ void iov_hexdump(const struct iovec *iov, const unsigned int iov_cnt,
     size = size > limit ? limit : size;
     buf = g_malloc(size);
     iov_to_buf(iov, iov_cnt, 0, buf, size);
-    hexdump(buf, fp, prefix, size);
+    qemu_hexdump(buf, fp, prefix, size);
     g_free(buf);
 }
 

vl.c

@@ -609,6 +609,7 @@ static const RunStateTransition runstate_transitions_def[] = {
     { RUN_STATE_WATCHDOG, RUN_STATE_FINISH_MIGRATE },
 
     { RUN_STATE_GUEST_PANICKED, RUN_STATE_PAUSED },
+    { RUN_STATE_GUEST_PANICKED, RUN_STATE_FINISH_MIGRATE },
 
     { RUN_STATE_MAX, RUN_STATE_MAX },
 };