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76968101f5
qemu/hw/input
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Volker Rümelin 76968101f5 ps2: fix mouse stream corruption 
Commit 7abe7eb294 "ps2: Fix mouse stream corruption due to lost data"
added code to avoid mouse stream corruptions but the calculation of
the needed free queue size was wrong. Fix this.

To reproduce, open a text file with the vim 7.3 32 bit for DOS exe-
cutable in a FreeDOS client started with -display sdl and move the
mouse around for a few seconds. You will quickly see erratic mouse
movements and unexpected mouse clicks. CuteMouse (ctmouse.exe) in
FreeDOS doesn't try to re-sync the mouse stream.

Fixes: 7abe7eb294 ("ps2: Fix mouse stream corruption due to lost data")
Signed-off-by: Volker Rümelin <vr_qemu@t-online.de>
Message-Id: <20210525181441.27768-1-vr_qemu@t-online.de>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2021-05-26 11:27:16 +02:00
..
adb-internal.h Supply missing header guards 2019-06-12 13:20:21 +02:00
adb-kbd.c Use OBJECT_DECLARE_TYPE when possible 2020-09-18 14:12:32 -04:00
adb-mouse.c Use OBJECT_DECLARE_TYPE when possible 2020-09-18 14:12:32 -04:00
adb.c adb: Correct class size on TYPE_ADB_DEVICE 2020-09-08 10:08:42 +10:00
ads7846.c ads7846: moves from the hw/display folder to the hw/input folder. 2020-12-13 17:54:55 +01:00
hid.c Remove superfluous timer_del() calls 2021-01-08 15:13:38 +00:00
Kconfig ads7846: moves from the hw/display folder to the hw/input folder. 2020-12-13 17:54:55 +01:00
lasips2.c Do not include sysemu/sysemu.h if it's not really necessary 2021-05-02 17:24:50 +02:00
lm832x.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
meson.build Drop the deprecated lm32 target 2021-05-12 18:20:25 +02:00
pckbd.c pckbd: Move QOM macro to header 2020-08-27 14:04:54 -04:00
pl050.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
ps2.c ps2: fix mouse stream corruption 2021-05-26 11:27:16 +02:00
pxa2xx_keypad.c hw: Remove superfluous breaks 2020-09-01 08:38:00 +02:00
stellaris_input.c migration: Define VMSTATE_INSTANCE_ID_ANY 2020-01-20 09:10:23 +01:00
trace-events hw/input: expand trace info reported for ps2 device 2021-05-26 11:26:24 +02:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
tsc210x.c Include migration/vmstate.h less 2019-08-16 13:31:52 +02:00
tsc2005.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
vhost-user-input.c qom: Drop parameter @errp of object_property_add() & friends 2020-05-15 07:07:58 +02:00
virtio-input-hid.c hw/input/virtio-input-hid.c: Don't undef CONFIG_CURSES 2020-07-24 16:15:28 +02:00
virtio-input-host.c Fix build with 64 bits time_t 2021-05-14 10:26:18 -04:00
virtio-input.c qdev: Unrealize must not fail 2020-05-15 07:08:14 +02:00