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From: | Peter Cheung |
Subject: | Re: [Qemu-devel] single step is too slow, if compare to bochs |
Date: | Sun, 18 Aug 2013 09:05:50 +0800 |
The socket is lagging, i keep sending gdb command to qemu and read the result, for every 60 commands, i got 4 seconds lagging, it hangs on the socket:read() in my side for 4 seconds.
The qemu is using g_io_channel_write_chars() function to send back the data through socket, anyway to optimize it? Thanks from Peter From: address@hidden To: address@hidden Date: Sun, 18 Aug 2013 08:48:02 +0800 Subject: [Qemu-devel] single step is too slow, if compare to bochs Hi All i have written a java program, keep sending the gdb single step command to qemu, i can execute ~60 single steps per seconds. But in bochs i can execute ~130. How can I make qemu run faster in single step? Thanks from Peter |
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