Merge remote-tracking branch 'stefanha/block' into staging

# By Alex Bligh (32) and others
# Via Stefan Hajnoczi
* stefanha/block: (42 commits)
  win32-aio: drop win32_aio_flush_cb()
  aio-win32: replace incorrect AioHandler->opaque usage with ->e
  aio / timers: remove dummy_io_handler_flush from tests/test-aio.c
  aio / timers: Remove legacy interface
  aio / timers: Switch entire codebase to the new timer API
  aio / timers: Add scripts/switch-timer-api
  aio / timers: Add test harness for AioContext timers
  aio / timers: convert block_job_sleep_ns and co_sleep_ns to new API
  aio / timers: Convert rtc_clock to be a QEMUClockType
  aio / timers: Remove main_loop_timerlist
  aio / timers: Rearrange timer.h & make legacy functions call non-legacy
  aio / timers: Add qemu_clock_get_ms and qemu_clock_get_ms
  aio / timers: Remove legacy qemu_clock_deadline & qemu_timerlist_deadline
  aio / timers: Remove alarm timers
  aio / timers: Add documentation and new format calls
  aio / timers: Use all timerlists in icount warp calculations
  aio / timers: Introduce new API timer_new and friends
  aio / timers: On timer modification, qemu_notify or aio_notify
  aio / timers: Convert mainloop to use timeout
  aio / timers: Convert aio_poll to use AioContext timers' deadline
  ...

Message-id: 1377202298-22896-1-git-send-email-stefanha@redhat.com
Signed-off-by: Anthony Liguori <anthony@codemonkey.ws>

3 files changed, 22 insertions, 22 deletions

diff --git a/hw/char/cadence_uart.c b/hw/char/cadence_uart.c
index 3c2e960..f8ccbdd 100644
--- a/hw/char/cadence_uart.c
+++ b/hw/char/cadence_uart.c
@@ -141,9 +141,9 @@ static void fifo_trigger_update(void *opaque)
 
 static void uart_tx_redo(UartState *s)
 {
-    uint64_t new_tx_time = qemu_get_clock_ns(vm_clock);
+    uint64_t new_tx_time = qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL);
 
-    qemu_mod_timer(s->tx_time_handle, new_tx_time + s->char_tx_time);
+    timer_mod(s->tx_time_handle, new_tx_time + s->char_tx_time);
 
     s->r[R_SR] |= UART_SR_INTR_TEMPTY;
 
@@ -265,7 +265,7 @@ static void uart_ctrl_update(UartState *s)
 static void uart_write_rx_fifo(void *opaque, const uint8_t *buf, int size)
 {
     UartState *s = (UartState *)opaque;
-    uint64_t new_rx_time = qemu_get_clock_ns(vm_clock);
+    uint64_t new_rx_time = qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL);
     int i;
 
     if ((s->r[R_CR] & UART_CR_RX_DIS) || !(s->r[R_CR] & UART_CR_RX_EN)) {
@@ -291,7 +291,7 @@ static void uart_write_rx_fifo(void *opaque, const uint8_t *buf, int size)
                 s->r[R_SR] |= UART_SR_INTR_RTRIG;
             }
         }
-        qemu_mod_timer(s->fifo_trigger_handle, new_rx_time +
+        timer_mod(s->fifo_trigger_handle, new_rx_time +
                                                 (s->char_tx_time * 4));
     }
     uart_update_status(s);
@@ -452,10 +452,10 @@ static int cadence_uart_init(SysBusDevice *dev)
     sysbus_init_mmio(dev, &s->iomem);
     sysbus_init_irq(dev, &s->irq);
 
-    s->fifo_trigger_handle = qemu_new_timer_ns(vm_clock,
+    s->fifo_trigger_handle = timer_new_ns(QEMU_CLOCK_VIRTUAL,
             (QEMUTimerCB *)fifo_trigger_update, s);
 
-    s->tx_time_handle = qemu_new_timer_ns(vm_clock,
+    s->tx_time_handle = timer_new_ns(QEMU_CLOCK_VIRTUAL,
             (QEMUTimerCB *)uart_tx_write, s);
 
     s->char_tx_time = (get_ticks_per_sec() / 9600) * 10;
diff --git a/hw/char/serial.c b/hw/char/serial.c
index a31eb57..27dab7d 100644
--- a/hw/char/serial.c
+++ b/hw/char/serial.c
@@ -189,7 +189,7 @@ static void serial_update_msl(SerialState *s)
     uint8_t omsr;
     int flags;
 
-    qemu_del_timer(s->modem_status_poll);
+    timer_del(s->modem_status_poll);
 
     if (qemu_chr_fe_ioctl(s->chr,CHR_IOCTL_SERIAL_GET_TIOCM, &flags) == -ENOTSUP) {
         s->poll_msl = -1;
@@ -216,7 +216,7 @@ static void serial_update_msl(SerialState *s)
        We'll be lazy and poll only every 10ms, and only poll it at all if MSI interrupts are turned on */
 
     if (s->poll_msl)
-        qemu_mod_timer(s->modem_status_poll, qemu_get_clock_ns(vm_clock) + get_ticks_per_sec() / 100);
+        timer_mod(s->modem_status_poll, qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) + get_ticks_per_sec() / 100);
 }
 
 static gboolean serial_xmit(GIOChannel *chan, GIOCondition cond, void *opaque)
@@ -253,7 +253,7 @@ static gboolean serial_xmit(GIOChannel *chan, GIOCondition cond, void *opaque)
         s->tsr_retry = 0;
     }
 
-    s->last_xmit_ts = qemu_get_clock_ns(vm_clock);
+    s->last_xmit_ts = qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL);
 
     if (s->lsr & UART_LSR_THRE) {
         s->lsr |= UART_LSR_TEMT;
@@ -307,7 +307,7 @@ static void serial_ioport_write(void *opaque, hwaddr addr, uint64_t val,
                      s->poll_msl = 1;
                      serial_update_msl(s);
                 } else {
-                     qemu_del_timer(s->modem_status_poll);
+                     timer_del(s->modem_status_poll);
                      s->poll_msl = 0;
                 }
             }
@@ -330,7 +330,7 @@ static void serial_ioport_write(void *opaque, hwaddr addr, uint64_t val,
         /* FIFO clear */
 
         if (val & UART_FCR_RFR) {
-            qemu_del_timer(s->fifo_timeout_timer);
+            timer_del(s->fifo_timeout_timer);
             s->timeout_ipending=0;
             fifo8_reset(&s->recv_fifo);
         }
@@ -398,7 +398,7 @@ static void serial_ioport_write(void *opaque, hwaddr addr, uint64_t val,
                 qemu_chr_fe_ioctl(s->chr,CHR_IOCTL_SERIAL_SET_TIOCM, &flags);
                 /* Update the modem status after a one-character-send wait-time, since there may be a response
                    from the device/computer at the other end of the serial line */
-                qemu_mod_timer(s->modem_status_poll, qemu_get_clock_ns(vm_clock) + s->char_transmit_time);
+                timer_mod(s->modem_status_poll, qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) + s->char_transmit_time);
             }
         }
         break;
@@ -430,7 +430,7 @@ static uint64_t serial_ioport_read(void *opaque, hwaddr addr, unsigned size)
                 if (s->recv_fifo.num == 0) {
                     s->lsr &= ~(UART_LSR_DR | UART_LSR_BI);
                 } else {
-                    qemu_mod_timer(s->fifo_timeout_timer, qemu_get_clock_ns (vm_clock) + s->char_transmit_time * 4);
+                    timer_mod(s->fifo_timeout_timer, qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) + s->char_transmit_time * 4);
                 }
                 s->timeout_ipending = 0;
             } else {
@@ -557,7 +557,7 @@ static void serial_receive1(void *opaque, const uint8_t *buf, int size)
         }
         s->lsr |= UART_LSR_DR;
         /* call the timeout receive callback in 4 char transmit time */
-        qemu_mod_timer(s->fifo_timeout_timer, qemu_get_clock_ns (vm_clock) + s->char_transmit_time * 4);
+        timer_mod(s->fifo_timeout_timer, qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL) + s->char_transmit_time * 4);
     } else {
         if (s->lsr & UART_LSR_DR)
             s->lsr |= UART_LSR_OE;
@@ -636,7 +636,7 @@ static void serial_reset(void *opaque)
     fifo8_reset(&s->recv_fifo);
     fifo8_reset(&s->xmit_fifo);
 
-    s->last_xmit_ts = qemu_get_clock_ns(vm_clock);
+    s->last_xmit_ts = qemu_clock_get_ns(QEMU_CLOCK_VIRTUAL);
 
     s->thr_ipending = 0;
     s->last_break_enable = 0;
@@ -650,9 +650,9 @@ void serial_realize_core(SerialState *s, Error **errp)
         return;
     }
 
-    s->modem_status_poll = qemu_new_timer_ns(vm_clock, (QEMUTimerCB *) serial_update_msl, s);
+    s->modem_status_poll = timer_new_ns(QEMU_CLOCK_VIRTUAL, (QEMUTimerCB *) serial_update_msl, s);
 
-    s->fifo_timeout_timer = qemu_new_timer_ns(vm_clock, (QEMUTimerCB *) fifo_timeout_int, s);
+    s->fifo_timeout_timer = timer_new_ns(QEMU_CLOCK_VIRTUAL, (QEMUTimerCB *) fifo_timeout_int, s);
     qemu_register_reset(serial_reset, s);
 
     qemu_chr_add_handlers(s->chr, serial_can_receive1, serial_receive1,
diff --git a/hw/char/virtio-serial-bus.c b/hw/char/virtio-serial-bus.c
index da417c7..f23f555 100644
--- a/hw/char/virtio-serial-bus.c
+++ b/hw/char/virtio-serial-bus.c
@@ -603,7 +603,7 @@ static void virtio_serial_post_load_timer_cb(void *opaque)
         }
     }
     g_free(s->post_load->connected);
-    qemu_free_timer(s->post_load->timer);
+    timer_free(s->post_load->timer);
     g_free(s->post_load);
     s->post_load = NULL;
 }
@@ -618,7 +618,7 @@ static int fetch_active_ports_list(QEMUFile *f, int version_id,
     s->post_load->connected =
         g_malloc0(sizeof(*s->post_load->connected) * nr_active_ports);
 
-    s->post_load->timer = qemu_new_timer_ns(vm_clock,
+    s->post_load->timer = timer_new_ns(QEMU_CLOCK_VIRTUAL,
                                             virtio_serial_post_load_timer_cb,
                                             s);
 
@@ -660,7 +660,7 @@ static int fetch_active_ports_list(QEMUFile *f, int version_id,
             }
         }
     }
-    qemu_mod_timer(s->post_load->timer, 1);
+    timer_mod(s->post_load->timer, 1);
     return 0;
 }
 
@@ -999,8 +999,8 @@ static int virtio_serial_device_exit(DeviceState *dev)
     g_free(vser->ports_map);
     if (vser->post_load) {
         g_free(vser->post_load->connected);
-        qemu_del_timer(vser->post_load->timer);
-        qemu_free_timer(vser->post_load->timer);
+        timer_del(vser->post_load->timer);
+        timer_free(vser->post_load->timer);
         g_free(vser->post_load);
     }
     virtio_cleanup(vdev);