From: "Volker Rümelin" <vr_qemu@t-online.de>
To: "Michael S. Tsirkin" <mst@redhat.com>,
"Paolo Bonzini" <pbonzini@redhat.com>,
"Philippe Mathieu-Daudé" <philmd@redhat.com>
Cc: qemu-devel@nongnu.org
Subject: [PATCH v2 00/11] PS/2 controller related fixes
Date: Fri, 7 May 2021 20:08:49 +0200 [thread overview]
Message-ID: <a898b0d5-7086-9699-ae8b-9524ad319b01@t-online.de> (raw)
This patch series fixes two different PS/2 mouse stream corruptions
and adds a feature that allows some old misbehaving DOS programs to
have a working keyboard. With the last few patches, the PS/2 con-
troller behaves more like a real controller.
v2:
Introduce the function kbd_pending() in a preliminary patch to ease
the review of patch "pckbd: correctly disable PS/2 communication",
as Philippe suggested.
Volker Rümelin (11):
ps2: fix mouse stream corruption
ps2: don't raise an interrupt if queue is full
ps2: don't deassert irq twice if queue is empty
pckbd: split out interrupt line changing code
pckbd: don't update OBF flags if KBD_STAT_OBF is set
pckbd: PS/2 keyboard throttle
pckbd: add state variable for interrupt source
pckbd: add controller response queue
pckbd: add function kbd_pending()
pckbd: correctly disable PS/2 communication
pckbd: remove duplicated keyboard and mouse defines
hw/input/pckbd.c | 293 ++++++++++++++++++++++++++++++++++-------------
hw/input/ps2.c | 11 +-
2 files changed, 223 insertions(+), 81 deletions(-)
--
2.26.2
next reply other threads:[~2021-05-07 18:38 UTC|newest]
Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-07 18:08 Volker Rümelin [this message]
2021-05-07 18:09 ` [PATCH v2 01/11] ps2: fix mouse stream corruption Volker Rümelin
2021-05-07 18:09 ` [PATCH v2 02/11] ps2: don't raise an interrupt if queue is full Volker Rümelin
2021-05-07 18:09 ` [PATCH v2 03/11] ps2: don't deassert irq twice if queue is empty Volker Rümelin
2021-05-07 18:09 ` [PATCH v2 04/11] pckbd: split out interrupt line changing code Volker Rümelin
2021-05-07 18:09 ` [PATCH v2 05/11] pckbd: don't update OBF flags if KBD_STAT_OBF is set Volker Rümelin
2021-05-07 18:09 ` [PATCH v2 06/11] pckbd: PS/2 keyboard throttle Volker Rümelin
2021-05-07 18:09 ` [PATCH v2 07/11] pckbd: add state variable for interrupt source Volker Rümelin
2021-05-07 18:09 ` [PATCH v2 08/11] pckbd: add controller response queue Volker Rümelin
2021-05-07 18:09 ` [PATCH v2 09/11] pckbd: add function kbd_pending() Volker Rümelin
2021-05-07 21:37 ` Philippe Mathieu-Daudé
2021-05-07 18:09 ` [PATCH v2 10/11] pckbd: correctly disable PS/2 communication Volker Rümelin
2021-05-07 18:09 ` [PATCH v2 11/11] pckbd: remove duplicated keyboard and mouse defines Volker Rümelin
2021-05-09 16:03 ` [PATCH v2 00/11] PS/2 controller related fixes Volker Rümelin
2021-05-10 20:41 ` Volker Rümelin
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