On 11/15/2010 05:04 PM, Avi Kivity wrote:
On 11/15/2010 03:39 PM, Avi Kivity wrote:
Installing Windows XP with seabios 0.6.1, immediately after the first
reboot, Windows hangs in protected mode instead of proceeding with
installation.
I'm bisecting this, but if anyone can point to a likely culprit, I
can try it first.
Bisect says:
commit 9a01a9c3eb336eca37c17fd74c79806ee0bda05b
Author: Kevin O'Connor <kevin@xxxxxxxxxxxx>
Date: Wed Aug 25 21:07:48 2010 -0400
Only show bootsplash during boot menu.
When the bootsplash picture is shown, it's not possible to see text.
So, only display the picture while prompting the user for the boot
menu.
git bisect start 'rel-0.6.1' '17d3e46511aeedc9f09a8216d194d749187b80aa'
# good: [b4525a0ec176426788f293cce92160e6573e86b6] Handle unaligned
sizes in iomemcpy().
git bisect good b4525a0ec176426788f293cce92160e6573e86b6
# good: [e2074bf6ec2956e1d803e62dcb052b7c88c214f0] Add ACPI SSDT/DSDT
support for CPU hotplug.
git bisect good e2074bf6ec2956e1d803e62dcb052b7c88c214f0
# bad: [7ce09ae6542f0f4187024ae3267b61a0cf6ebd39] Make
tools/transdump.py more resilient to unknown input.
git bisect bad 7ce09ae6542f0f4187024ae3267b61a0cf6ebd39
# good: [5feb83c8a55744397b4dd208fb4016a5c051222e] add write support
to virtio-blk
git bisect good 5feb83c8a55744397b4dd208fb4016a5c051222e
# bad: [6039fc55274deb7202060d08e0f23b9f3dcface4] Update qemu_cfg_read
to use "rep insb".
git bisect bad 6039fc55274deb7202060d08e0f23b9f3dcface4
That was premature, the real culprit (if I didn't mess up the bisect) is:
commit 6039fc55274deb7202060d08e0f23b9f3dcface4
Author: Kevin O'Connor <kevin@xxxxxxxxxxxx>
Date: Wed Aug 25 21:43:19 2010 -0400
Update qemu_cfg_read to use "rep insb".
Use rep insb instead of manual loop - the host may be able to optimize
the rep insb instruction.
Which doesn't make any sense - will do more testing.
--
error compiling committee.c: too many arguments to function
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