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From: | Fabrice Bellard |
Subject: | Re: [Qemu-devel] [PATCH 2/2 v2] Direct IDE I/O |
Date: | Mon, 03 Dec 2007 11:23:28 +0100 |
User-agent: | Thunderbird 2.0.0.5 (X11/20070727) |
Laurent Vivier wrote:
This patch enhances the "-drive ,cache=off" mode with IDE drive emulation by removing the buffer used in the IDE emulation. --- block.c | 10 +++block.h | 2 block_int.h | 1 cpu-all.h | 1 exec.c | 19 ++++++hw/ide.c | 176 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++---vl.c | 1 7 files changed, 204 insertions(+), 6 deletions(-)
What's the use of keeping the buffered case ? Fabrice.
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