qemu/hw/core
Peter Maydell 68d59c6d8d hw/core/ptimer: Support ptimer being disabled by timer callback
In ptimer_reload(), we call the callback function provided by the
timer device that is using the ptimer.  This callback might disable
the ptimer.  The code mostly handles this correctly, except that
we'll still print the warning about "Timer with delta zero,
disabling" if the now-disabled timer happened to be set such that it
would fire again immediately if it were enabled (eg because the
limit/reload value is zero).

Suppress the spurious warning message and the unnecessary
repeat-deletion of the underlying timer in this case.

Signed-off-by: Peter Maydell <peter.maydell@linaro.org>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Message-id: 20201015151829.14656-2-peter.maydell@linaro.org
2020-10-27 11:15:31 +00:00
..
bus.c device-core: use RCU for list of children of a bus 2020-10-12 11:50:50 -04:00
clock-vmstate.c hw/core/clock-vmstate: define a vmstate entry for clock state 2020-04-30 15:35:40 +01:00
clock.c hw/core/clock: trace clock values in Hz instead of ns 2020-10-27 11:10:44 +00:00
cpu.c machine + QOM queue, 2020-10-06 2020-10-08 11:32:54 +01:00
fw-path-provider.c Include qemu/module.h where needed, drop it from qemu-common.h 2019-06-12 13:18:33 +02:00
generic-loader.c qdev: Unrealize must not fail 2020-05-15 07:08:14 +02:00
hotplug.c call HotplugHandler->plug() as the last step in device realization 2018-10-19 13:44:12 +02:00
irq.c Use DECLARE_*CHECKER* macros 2020-09-09 09:27:09 -04:00
Kconfig hw/core: Add a config switch for the generic loader device 2019-08-20 09:11:17 +02:00
loader-fit.c hw/core: Fix fit_load_fdt() error API violations 2019-12-18 08:36:15 +01:00
loader.c hw/core: properly terminate loading .hex on EOF record 2020-04-07 16:19:49 +01:00
machine-hmp-cmds.c monitor: Add Monitor parameter to monitor_get_cpu_index() 2020-10-09 07:08:19 +02:00
machine-qmp-cmds.c cphp: remove deprecated cpu-add command(s) 2020-09-29 02:14:30 -04:00
machine.c machine: move SMP initialization from vl.c 2020-10-26 07:08:40 -04:00
meson.build hw/core: Move the creation of the library to the main meson.build 2020-10-12 11:50:19 -04:00
nmi.c Include qemu/module.h where needed, drop it from qemu-common.h 2019-06-12 13:18:33 +02:00
null-machine.c hw/core/null-machine: Do not initialize unused chardev backends 2020-07-10 18:02:16 -04:00
numa.c numa: hmat: require parent cache description before the next level one 2020-10-06 11:09:41 -04:00
or-irq.c hw/core/or-irq: Fix incorrect assert forbidding num-lines == MAX_OR_LINES 2020-01-30 16:02:01 +00:00
platform-bus.c qom: Crash more nicely on object_property_get_link() failure 2020-07-10 15:18:08 +02:00
ptimer.c hw/core/ptimer: Support ptimer being disabled by timer callback 2020-10-27 11:15:31 +00:00
qdev-clock.c hw/core/qdev-clock: add a reference on aliased clocks 2020-10-22 11:53:53 -04:00
qdev-fw.c Include hw/qdev-properties.h less 2019-08-16 13:31:53 +02:00
qdev-prop-internal.h hw/core/qdev-properties: Export some integer-related functions 2020-10-06 11:09:35 -04:00
qdev-properties-system.c block: move logical block size check function to a common utility function 2020-10-23 13:42:16 +01:00
qdev-properties.c hw/core/qdev-properties: Extract system-mode specific properties 2020-10-06 11:09:35 -04:00
qdev.c device-core: use atomic_set on .realized property 2020-10-12 11:50:51 -04:00
register.c core/register: Specify instance_size in the TypeInfo 2020-09-25 16:52:24 -07:00
reset.c qemu/queue.h: leave head structs anonymous unless necessary 2019-01-11 15:46:55 +01:00
resettable.c hw/core: deprecate old reset functions and introduce new ones 2020-01-30 16:02:04 +00:00
split-irq.c qdev: set properties with device_class_set_props() 2020-01-24 20:59:15 +01:00
stream.c hw/core: stream: Add an end-of-packet flag 2020-05-14 13:44:35 +02:00
sysbus.c qom: simplify object_find_property / object_class_find_property 2020-09-22 16:45:16 -04:00
trace-events hw/core/clock: trace clock values in Hz instead of ns 2020-10-27 11:10:44 +00:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
uboot_image.h Support u-boot noload images for arm as used by, NetBSD/evbarm GENERIC kernel. 2019-01-07 15:46:20 +00:00
vm-change-state-handler.c sysemu: Split sysemu/runstate.h off sysemu/sysemu.h 2019-08-16 13:37:36 +02:00
vmstate-if.c vmstate: add qom interface to get id 2020-01-06 18:41:32 +04:00