* [Bug 1914294] [NEW] Windows XP displays black screen when smp option is used
@ 2021-02-02 21:00 John Arbuckle
2021-02-10 18:57 ` [Bug 1914294] " John Arbuckle
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: John Arbuckle @ 2021-02-02 21:00 UTC (permalink / raw)
To: qemu-devel
Public bug reported:
When I use Windows XP with the -smp option, the screen goes black. The
only thing I can see is a cursor. I have tried -smp 2, -smp cores=4, and
-smp cores=2.
My info:
Host:
M1 Mac
Mac OS 11.1
QEMU 5.2 at cf7ca7d5b9faca13f1f8e3ea92cfb2f741eb0c0e.
Guest:
32-bit Windows XP SP3 build 2600.
** Affects: qemu
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1914294
Title:
Windows XP displays black screen when smp option is used
Status in QEMU:
New
Bug description:
When I use Windows XP with the -smp option, the screen goes black. The
only thing I can see is a cursor. I have tried -smp 2, -smp cores=4,
and -smp cores=2.
My info:
Host:
M1 Mac
Mac OS 11.1
QEMU 5.2 at cf7ca7d5b9faca13f1f8e3ea92cfb2f741eb0c0e.
Guest:
32-bit Windows XP SP3 build 2600.
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1914294/+subscriptions
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug 1914294] Re: Windows XP displays black screen when smp option is used
2021-02-02 21:00 [Bug 1914294] [NEW] Windows XP displays black screen when smp option is used John Arbuckle
@ 2021-02-10 18:57 ` John Arbuckle
2021-02-10 19:00 ` John Arbuckle
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: John Arbuckle @ 2021-02-10 18:57 UTC (permalink / raw)
To: qemu-devel
Command line to reproduce this issue:
qemu-system-i386 -m 700 -hda <Windows XP HD image file> -smp 2
Last commit tested with this problem:
1214d55d1c41fbab3a9973a05085b8760647e411
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1914294
Title:
Windows XP displays black screen when smp option is used
Status in QEMU:
New
Bug description:
When I use Windows XP with the -smp option, the screen goes black. The
only thing I can see is a cursor. I have tried -smp 2, -smp cores=4,
and -smp cores=2.
My info:
Host:
M1 Mac
Mac OS 11.1
QEMU 5.2 at cf7ca7d5b9faca13f1f8e3ea92cfb2f741eb0c0e.
Guest:
32-bit Windows XP SP3 build 2600.
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1914294/+subscriptions
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug 1914294] Re: Windows XP displays black screen when smp option is used
2021-02-02 21:00 [Bug 1914294] [NEW] Windows XP displays black screen when smp option is used John Arbuckle
2021-02-10 18:57 ` [Bug 1914294] " John Arbuckle
@ 2021-02-10 19:00 ` John Arbuckle
2021-02-15 16:17 ` John Arbuckle
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: John Arbuckle @ 2021-02-10 19:00 UTC (permalink / raw)
To: qemu-devel
I restarted QEMU without the '-smp 2' option and Windows XP started
working again. The only problem is the host CPU usage will stay at 100%
even with the guest CPU load being close to 0%. The only way to fix this
problem that I know currently is to reinstall Windows XP.
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1914294
Title:
Windows XP displays black screen when smp option is used
Status in QEMU:
New
Bug description:
When I use Windows XP with the -smp option, the screen goes black. The
only thing I can see is a cursor. I have tried -smp 2, -smp cores=4,
and -smp cores=2.
My info:
Host:
M1 Mac
Mac OS 11.1
QEMU 5.2 at cf7ca7d5b9faca13f1f8e3ea92cfb2f741eb0c0e.
Guest:
32-bit Windows XP SP3 build 2600.
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1914294/+subscriptions
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug 1914294] Re: Windows XP displays black screen when smp option is used
2021-02-02 21:00 [Bug 1914294] [NEW] Windows XP displays black screen when smp option is used John Arbuckle
2021-02-10 18:57 ` [Bug 1914294] " John Arbuckle
2021-02-10 19:00 ` John Arbuckle
@ 2021-02-15 16:17 ` John Arbuckle
2021-05-12 17:59 ` Thomas Huth
2021-07-12 4:17 ` Launchpad Bug Tracker
4 siblings, 0 replies; 6+ messages in thread
From: John Arbuckle @ 2021-02-15 16:17 UTC (permalink / raw)
To: qemu-devel
To fix this problem open Windows XP's System Restore and restore from a
point before using the smp option.
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1914294
Title:
Windows XP displays black screen when smp option is used
Status in QEMU:
New
Bug description:
When I use Windows XP with the -smp option, the screen goes black. The
only thing I can see is a cursor. I have tried -smp 2, -smp cores=4,
and -smp cores=2.
My info:
Host:
M1 Mac
Mac OS 11.1
QEMU 5.2 at cf7ca7d5b9faca13f1f8e3ea92cfb2f741eb0c0e.
Guest:
32-bit Windows XP SP3 build 2600.
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1914294/+subscriptions
^ permalink raw reply [flat|nested] 6+ messages in thread
* [Bug 1914294] Re: Windows XP displays black screen when smp option is used
2021-02-02 21:00 [Bug 1914294] [NEW] Windows XP displays black screen when smp option is used John Arbuckle
` (2 preceding siblings ...)
2021-02-15 16:17 ` John Arbuckle
@ 2021-05-12 17:59 ` Thomas Huth
2021-07-12 4:17 ` Launchpad Bug Tracker
4 siblings, 0 replies; 6+ messages in thread
From: Thomas Huth @ 2021-05-12 17:59 UTC (permalink / raw)
To: qemu-devel
The QEMU project is currently moving its bug tracking to another system.
For this we need to know which bugs are still valid and which could be
closed already. Thus we are setting the bug state to "Incomplete" now.
If the bug has already been fixed in the latest upstream version of QEMU,
then please close this ticket as "Fix released".
If it is not fixed yet and you think that this bug report here is still
valid, then you have two options:
1) If you already have an account on gitlab.com, please open a new ticket
for this problem in our new tracker here:
https://gitlab.com/qemu-project/qemu/-/issues
and then close this ticket here on Launchpad (or let it expire auto-
matically after 60 days). Please mention the URL of this bug ticket on
Launchpad in the new ticket on GitLab.
2) If you don't have an account on gitlab.com and don't intend to get
one, but still would like to keep this ticket opened, then please switch
the state back to "New" or "Confirmed" within the next 60 days (other-
wise it will get closed as "Expired"). We will then eventually migrate
the ticket automatically to the new system (but you won't be the reporter
of the bug in the new system and thus you won't get notified on changes
anymore).
Thank you and sorry for the inconvenience.
** Changed in: qemu
Status: New => Incomplete
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1914294
Title:
Windows XP displays black screen when smp option is used
Status in QEMU:
Incomplete
Bug description:
When I use Windows XP with the -smp option, the screen goes black. The
only thing I can see is a cursor. I have tried -smp 2, -smp cores=4,
and -smp cores=2.
My info:
Host:
M1 Mac
Mac OS 11.1
QEMU 5.2 at cf7ca7d5b9faca13f1f8e3ea92cfb2f741eb0c0e.
Guest:
32-bit Windows XP SP3 build 2600.
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1914294/+subscriptions
^ permalink raw reply [flat|nested] 6+ messages in thread* [Bug 1914294] Re: Windows XP displays black screen when smp option is used
2021-02-02 21:00 [Bug 1914294] [NEW] Windows XP displays black screen when smp option is used John Arbuckle
` (3 preceding siblings ...)
2021-05-12 17:59 ` Thomas Huth
@ 2021-07-12 4:17 ` Launchpad Bug Tracker
4 siblings, 0 replies; 6+ messages in thread
From: Launchpad Bug Tracker @ 2021-07-12 4:17 UTC (permalink / raw)
To: qemu-devel
[Expired for QEMU because there has been no activity for 60 days.]
** Changed in: qemu
Status: Incomplete => Expired
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1914294
Title:
Windows XP displays black screen when smp option is used
Status in QEMU:
Expired
Bug description:
When I use Windows XP with the -smp option, the screen goes black. The
only thing I can see is a cursor. I have tried -smp 2, -smp cores=4,
and -smp cores=2.
My info:
Host:
M1 Mac
Mac OS 11.1
QEMU 5.2 at cf7ca7d5b9faca13f1f8e3ea92cfb2f741eb0c0e.
Guest:
32-bit Windows XP SP3 build 2600.
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1914294/+subscriptions
^ permalink raw reply [flat|nested] 6+ messages in thread
end of thread, other threads:[~2021-07-12 4:27 UTC | newest]
Thread overview: 6+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2021-02-02 21:00 [Bug 1914294] [NEW] Windows XP displays black screen when smp option is used John Arbuckle
2021-02-10 18:57 ` [Bug 1914294] " John Arbuckle
2021-02-10 19:00 ` John Arbuckle
2021-02-15 16:17 ` John Arbuckle
2021-05-12 17:59 ` Thomas Huth
2021-07-12 4:17 ` Launchpad Bug Tracker
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