Pavel Dovgalyuk a1f2ed2ad8 ps2: prevent changing irq state on save and load ... Commit 2858ab09e6 changed PS/2 keyboard/mouse buffers to the standard size. However, its state may change when migrating from the old buffer size and therefore irq needs updating. But this change made wrong, because it throws the whole queue if there are too much data instead of cropping it. That commit also updates irq (because the queue state may change). But updating the irq may change the VM state (and determinism of the execution). E.g., when replaying the execution, one may save the VM state and the state of the interrupt controller will be updated at the moment of saving, instead of using the recorded update events. This patch makes the queue update deterministic: it removes the update_irq call and crops the queue to prevent losing the characters and changing the required irq status. Signed-off-by: Pavel Dovgalyuk <Pavel.Dovgaluk@ispras.ru> Message-Id: <20180511081601.14610.39946.stgit@pasha-VirtualBox> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>		2018-10-02 18:47:55 +02:00
..
adb-internal.h	Split adb.c into adb.c, adb-mouse.c and adb-kbd.c	2017-12-21 20:11:28 +01:00
adb-kbd.c	adb: add property to disable direct reg 3 writes	2018-06-16 16:32:33 +10:00
adb-mouse.c	adb: add property to disable direct reg 3 writes	2018-06-16 16:32:33 +10:00
adb.c	adb: add property to disable direct reg 3 writes	2018-06-16 16:32:33 +10:00
hid.c
lm832x.c	hw/i2c: Use DeviceClass::realize instead of I2CSlaveClass::init	2018-06-01 15:14:31 +02:00
Makefile.objs	hw: make virtio devices configurable via default-configs/	2018-06-01 15:14:31 +02:00
milkymist-softusb.c
pckbd.c	hw/input/pckbd: Use qemu_log_mask(GUEST_ERROR) instead of fprintf	2018-06-26 17:50:40 +01:00
pl050.c
ps2.c	ps2: prevent changing irq state on save and load	2018-10-02 18:47:55 +02:00
pxa2xx_keypad.c	Replace all occurances of __FUNCTION__ with __func__	2018-01-22 09:46:18 +01:00
stellaris_input.c
trace-events	hw/input/tsc2005: Convert a fprintf() call to trace events	2018-06-29 15:04:18 +01:00
tsc210x.c	Replace all occurances of __FUNCTION__ with __func__	2018-01-22 09:46:18 +01:00
tsc2005.c	hw/input/tsc2005: Convert a fprintf() call to trace events	2018-06-29 15:04:18 +01:00
virtio-input-hid.c	hw: convert virtio-input-hid device to keycodemapdb	2018-01-29 09:35:44 +01:00
virtio-input-host.c
virtio-input.c