Merge commit '92aa5c6d77ac29574c1717bcf57827fa1e586f31' into upstream-merge

* commit '92aa5c6d77ac29574c1717bcf57827fa1e586f31': (43 commits)
  iostatus: move BlockdevOnError declaration to QAPI
  iostatus: rename BlockErrorAction, BlockQMPEventAction
  qemu-iotests: add test for pausing a streaming operation
  qmp: add block-job-pause and block-job-resume
  block: add support for job pause/resume
  qmp: add 'busy' member to BlockJobInfo
  block: add block_job_query
  block: move job APIs to separate files
  block: fix documentation of block_job_cancel_sync
  qerror/block: introduce QERR_BLOCK_JOB_NOT_ACTIVE
  qemu-iotests: add initial tests for live block commit
  QAPI: add command for live block commit, 'block-commit'
  block: helper function, to find the base image of a chain
  blockdev: rename block_stream_cb to a generic block_job_cb
  block: add live block commit functionality
  block: add support functions for live commit, to find and delete images.
  block: Support GlusterFS as a QEMU block backend.
  configure: Add a config option for GlusterFS as block backend
  aio: Another fix to the walking_handlers logic
  qemu: URI parsing library
  ...

Conflicts:
	blockdev.c

Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>

1 files changed, 25 insertions, 0 deletions

diff --git a/hw/fw_cfg.c b/hw/fw_cfg.c
index 7b3b5769a..dcde1a943 100644
--- a/hw/fw_cfg.c
+++ b/hw/fw_cfg.c
@@ -183,6 +183,30 @@ static void fw_cfg_bootsplash(FWCfgState *s)
     }
 }
 
+static void fw_cfg_reboot(FWCfgState *s)
+{
+    int reboot_timeout = -1;
+    char *p;
+    const char *temp;
+
+    /* get user configuration */
+    QemuOptsList *plist = qemu_find_opts("boot-opts");
+    QemuOpts *opts = QTAILQ_FIRST(&plist->head);
+    if (opts != NULL) {
+        temp = qemu_opt_get(opts, "reboot-timeout");
+        if (temp != NULL) {
+            p = (char *)temp;
+            reboot_timeout = strtol(p, (char **)&p, 10);
+        }
+    }
+    /* validate the input */
+    if (reboot_timeout > 0xffff) {
+        error_report("reboot timeout is larger than 65535, force it to 65535.");
+        reboot_timeout = 0xffff;
+    }
+    fw_cfg_add_file(s, "etc/boot-fail-wait", g_memdup(&reboot_timeout, 4), 4);
+}
+
 static void fw_cfg_write(FWCfgState *s, uint8_t value)
 {
     int arch = !!(s->cur_entry & FW_CFG_ARCH_LOCAL);
@@ -497,6 +521,7 @@ FWCfgState *fw_cfg_init(uint32_t ctl_port, uint32_t data_port,
     fw_cfg_add_i16(s, FW_CFG_MAX_CPUS, (uint16_t)max_cpus);
     fw_cfg_add_i16(s, FW_CFG_BOOT_MENU, (uint16_t)boot_menu);
     fw_cfg_bootsplash(s);
+    fw_cfg_reboot(s);
 
     s->machine_ready.notify = fw_cfg_machine_ready;
     qemu_add_machine_init_done_notifier(&s->machine_ready);