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| From: | Avi Kivity |
| Subject: | Re: [Qemu-devel] [PATCH v3 5/6] vga: Use linear mapping + dirty logging in chain 4 memory access mode |
| Date: | Thu, 25 Aug 2011 13:45:55 +0300 |
| User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:6.0) Gecko/20110816 Thunderbird/6.0 |
On 08/25/2011 12:21 PM, Jan Kiszka wrote:
> > Still slow. I tried an old F11 image I had lying around, and -snapshot > /dev/sda, but this laptop was installed many years ago. I'll download > some more images and try. You may also want to instrument vga_update_memory_access if some requirement for linear mapping is not fulfilled.
Plain F15 is slow. SR2 = SR4 = 0. -- I have a truly marvellous patch that fixes the bug which this signature is too narrow to contain.
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