From: Carwyn Ellis <carwynellis@gmail.com>
To: qemu-devel@nongnu.org
Cc: qemu-trivial@nongnu.org, Carwyn Ellis <carwynellis@gmail.com>
Subject: [PATCH 0/2] hw/display/vmware_vga: supress debug output and fix
Date: Tue, 4 Jan 2022 09:11:33 +0000 [thread overview]
Message-ID: <20220104091135.61226-1-carwynellis@gmail.com> (raw)
Two patches addressing the following in the vmware vga display code
- only show debug output if DEBUG is explicitly enabled
- do not discard display updates
This prevents an issue that can cause garbled display output when
a high number of screen updates are being requested.
The FIFO queue size has been increased and all display update events
are now processed ensuring correct display output even during
periods of high activity.
Carwyn Ellis (2):
hw/display/vmware_vga: only show debug output if DEBUG enabled
hw/display/vmware_vga: do not discard screen updates
hw/display/vmware_vga.c | 50 +++++++++++++++++++++++++++--------------
1 file changed, 33 insertions(+), 17 deletions(-)
--
2.34.1
next reply other threads:[~2022-01-04 9:13 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-01-04 9:11 Carwyn Ellis [this message]
2022-01-04 9:11 ` [PATCH 1/2] hw/display/vmware_vga: only show debug output if DEBUG enabled Carwyn Ellis
2022-01-04 9:18 ` Laurent Vivier
2022-01-04 9:20 ` Carwyn Ellis
2022-01-04 9:27 ` Laurent Vivier
2022-01-04 9:28 ` Carwyn Ellis
2022-01-04 9:11 ` [PATCH 2/2] hw/display/vmware_vga: do not discard screen updates Carwyn Ellis
2022-01-04 12:23 ` Gerd Hoffmann
2022-01-04 13:17 ` Carwyn Ellis
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