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[Qemu-devel] [PATCHv2 0/6] ui/vnc: update optimizations
From: |
Peter Lieven |
Subject: |
[Qemu-devel] [PATCHv2 0/6] ui/vnc: update optimizations |
Date: |
Thu, 21 Nov 2013 09:51:11 +0100 |
this series includes several optimizations for the ui/vnc guest to server and
server to client
update cycles. comments/reviews appreciated.
v1->v2: - new patches 2,4,5
- patch3: added performance test [Anthony]
- patch3: further optimized the vnc_update_client by searching for the
next zero bit
with find_next_zero_bit.
- patch3: further optimized vnc_dpy_switch by using bitmap_set to mask
bits dirty.
Peter
Peter Lieven (6):
ui/vnc: introduce VNC_DIRTY_PIXELS_PER_BIT macro
ui/vnc: derive cmp_bytes from VNC_DIRTY_PIXELS_PER_BIT
ui/vnc: optimize dirty bitmap tracking
ui/vnc: optimize clearing in find_and_clear_dirty_height()
ui/vnc: optimize setting in vnc_dpy_update()
ui/vnc: disable adaptive update calculations if not needed
ui/vnc.c | 185 ++++++++++++++++++++++++++++++++++++--------------------------
ui/vnc.h | 9 ++-
2 files changed, 115 insertions(+), 79 deletions(-)
--
1.7.9.5
- [Qemu-devel] [PATCHv2 0/6] ui/vnc: update optimizations,
Peter Lieven <=
- [Qemu-devel] [PATCHv2 2/6] ui/vnc: derive cmp_bytes from VNC_DIRTY_PIXELS_PER_BIT, Peter Lieven, 2013/11/21
- [Qemu-devel] [PATCHv2 4/6] ui/vnc: optimize clearing in find_and_clear_dirty_height(), Peter Lieven, 2013/11/21
- [Qemu-devel] [PATCHv2 1/6] ui/vnc: introduce VNC_DIRTY_PIXELS_PER_BIT macro, Peter Lieven, 2013/11/21
- [Qemu-devel] [PATCHv2 3/6] ui/vnc: optimize dirty bitmap tracking, Peter Lieven, 2013/11/21
- [Qemu-devel] [PATCHv2 6/6] ui/vnc: disable adaptive update calculations if not needed, Peter Lieven, 2013/11/21
- [Qemu-devel] [PATCHv2 5/6] ui/vnc: optimize setting in vnc_dpy_update(), Peter Lieven, 2013/11/21