[Top][All Lists]
[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH 0/4] spice: improve vga mode performance
From: |
Gerd Hoffmann |
Subject: |
[Qemu-devel] [PATCH 0/4] spice: improve vga mode performance |
Date: |
Wed, 5 Sep 2012 11:41:57 +0200 |
Hi,
This patch series makes spice be more clever on screen updates when in
vga mode (i.e. without qxl guest driver loaded or when using a non-qxl
vga card). qemu keeps a copy of the screen with the content forwarded
to spice-server, then on updates it goes compare the guest screen with
the copy to figure what has really changed.
cheers,
Gerd
Gerd Hoffmann (4):
spice: switch to queue for vga mode updates
spice: split qemu_spice_create_update
spice: add screen mirror
spice: send updates only for changed screen content
hw/qxl.c | 6 +-
ui/spice-display.c | 135 ++++++++++++++++++++++++++++++++++++++++------------
ui/spice-display.h | 4 +-
3 files changed, 111 insertions(+), 34 deletions(-)
- [Qemu-devel] [PATCH 0/4] spice: improve vga mode performance,
Gerd Hoffmann <=