Merge remote-tracking branch 'remotes/bonzini/tags/for-upstream' into staging

* New KVM PV features (Marcelo, Wanpeng)
* valgrind fixes (Andrey)
* Remove clock reset notifiers (David)
* KConfig and Makefile cleanups (Paolo)
* Replay and icount improvements (Pavel)
* x86 FP fixes (Peter M.)
* TCG locking assertions (Roman)
* x86 support for mmap-ed -kernel/-initrd (Stefano)
* Other cleanups (Wei Yang, Yan Zhao, Tony)
* LSI fix for infinite loop (Prasad)
* ARM migration fix (Catherine)
* AVX512_BF16 feature (Jing)

# gpg: Signature made Tue 20 Aug 2019 19:00:54 BST
# gpg:                using RSA key BFFBD25F78C7AE83
# gpg: Good signature from "Paolo Bonzini <bonzini@gnu.org>" [full]
# gpg:                 aka "Paolo Bonzini <pbonzini@redhat.com>" [full]
# Primary key fingerprint: 46F5 9FBD 57D6 12E7 BFD4  E2F7 7E15 100C CD36 69B1
#      Subkey fingerprint: F133 3857 4B66 2389 866C  7682 BFFB D25F 78C7 AE83

* remotes/bonzini/tags/for-upstream: (33 commits)
  x86: Intel AVX512_BF16 feature enabling
  scsi: lsi: exit infinite loop while executing script (CVE-2019-12068)
  test-bitmap: test set 1 bit case for bitmap_set
  migration: do not rom_reset() during incoming migration
  HACKING: Document 'struct' keyword usage
  kvm: vmxcap: Enhance with latest features
  cpus-common: nuke finish_safe_work
  icount: remove unnecessary gen_io_end calls
  icount: clean up cpu_can_io at the entry to the block
  replay: rename step-related variables and functions
  replay: refine replay-time module
  replay: fix replay shutdown
  util/qemu-timer: refactor deadline calculation for external timers
  replay: document development rules
  replay: add missing fix for internal function
  timer: last, remove last bits of last
  replay: Remove host_clock_last
  timer: Remove reset notifiers
  mc146818rtc: Remove reset notifiers
  memory: fix race between TCG and accesses to dirty bitmap
  ...

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>

1 files changed, 6 insertions, 37 deletions

diff --git a/include/qemu/timer.h b/include/qemu/timer.h
index 5d978e1634..85bc6eb00b 100644
--- a/include/qemu/timer.h
+++ b/include/qemu/timer.h
@@ -62,13 +62,15 @@ typedef enum {
  * The following attributes are available:
  *
  * QEMU_TIMER_ATTR_EXTERNAL: drives external subsystem
+ * QEMU_TIMER_ATTR_ALL: mask for all existing attributes
  *
  * Timers with this attribute do not recorded in rr mode, therefore it could be
  * used for the subsystems that operate outside the guest core. Applicable only
  * with virtual clock type.
  */
 
-#define QEMU_TIMER_ATTR_EXTERNAL BIT(0)
+#define QEMU_TIMER_ATTR_EXTERNAL ((int)BIT(0))
+#define QEMU_TIMER_ATTR_ALL      0xffffffff
 
 typedef struct QEMUTimerList QEMUTimerList;
 
@@ -177,6 +179,8 @@ bool qemu_clock_use_for_deadline(QEMUClockType type);
 /**
  * qemu_clock_deadline_ns_all:
  * @type: the clock type
+ * @attr_mask: mask for the timer attributes that are included
+ *             in deadline calculation
  *
  * Calculate the deadline across all timer lists associated
  * with a clock (as opposed to just the default one)
@@ -184,7 +188,7 @@ bool qemu_clock_use_for_deadline(QEMUClockType type);
  *
  * Returns: time until expiry in nanoseconds or -1
  */
-int64_t qemu_clock_deadline_ns_all(QEMUClockType type);
+int64_t qemu_clock_deadline_ns_all(QEMUClockType type, int attr_mask);
 
 /**
  * qemu_clock_get_main_loop_timerlist:
@@ -228,28 +232,6 @@ void qemu_clock_enable(QEMUClockType type, bool enabled);
 void qemu_start_warp_timer(void);
 
 /**
- * qemu_clock_register_reset_notifier:
- * @type: the clock type
- * @notifier: the notifier function
- *
- * Register a notifier function to call when the clock
- * concerned is reset.
- */
-void qemu_clock_register_reset_notifier(QEMUClockType type,
-                                        Notifier *notifier);
-
-/**
- * qemu_clock_unregister_reset_notifier:
- * @type: the clock type
- * @notifier: the notifier function
- *
- * Unregister a notifier function to call when the clock
- * concerned is reset.
- */
-void qemu_clock_unregister_reset_notifier(QEMUClockType type,
-                                          Notifier *notifier);
-
-/**
  * qemu_clock_run_timers:
  * @type: clock on which to operate
  *
@@ -270,19 +252,6 @@ bool qemu_clock_run_timers(QEMUClockType type);
  */
 bool qemu_clock_run_all_timers(void);
 
-/**
- * qemu_clock_get_last:
- *
- * Returns last clock query time.
- */
-uint64_t qemu_clock_get_last(QEMUClockType type);
-/**
- * qemu_clock_set_last:
- *
- * Sets last clock query time.
- */
-void qemu_clock_set_last(QEMUClockType type, uint64_t last);
-
 
 /*
  * QEMUTimerList