* [Bug 1873542] [NEW] Windows 98 videocard passthrough - unable to load higher resolution -Desktop, after some games crashes, without whole physical machine reset..
@ 2020-04-18 2:32 ruthan
2021-05-10 8:42 ` [Bug 1873542] " Thomas Huth
0 siblings, 1 reply; 2+ messages in thread
From: ruthan @ 2020-04-18 2:32 UTC (permalink / raw)
To: qemu-devel
Public bug reported:
When you are using games which are using fullscreen switching
resolutions (some old games are 640x480 or 800x600 max), videocard is
often stuck after crash and whole Linux machine has to be rebooted, to
fix it.. VM reboot is not enough.
That stuck is strange one, after restart of machine, text mode is
working fine, but graphical mode should be set to higher resolution
(Load Windows 98 desktop) there is only black screen and screen input
blinking.
I simulated it with multiple videocards, graphical drivers, its quite
often, full Linux reboot is always safe it. Im using right roms for my
cards, because otherwise i get often even boot machine twice in one
Linux boot session.
Some there is need for some better card reset.
Also some videocard reset on Linux level workaround would be nice.
Simulated on Qemu 2.11 and 4.2 and Linux Mint 19.3, but my guess its
whole KVM videocard passthrough problem.
** Affects: qemu
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1873542
Title:
Windows 98 videocard passthrough - unable to load higher resolution
-Desktop, after some games crashes, without whole physical machine
reset..
Status in QEMU:
New
Bug description:
When you are using games which are using fullscreen switching
resolutions (some old games are 640x480 or 800x600 max), videocard is
often stuck after crash and whole Linux machine has to be rebooted, to
fix it.. VM reboot is not enough.
That stuck is strange one, after restart of machine, text mode is
working fine, but graphical mode should be set to higher resolution
(Load Windows 98 desktop) there is only black screen and screen input
blinking.
I simulated it with multiple videocards, graphical drivers, its
quite often, full Linux reboot is always safe it. Im using right roms
for my cards, because otherwise i get often even boot machine twice in
one Linux boot session.
Some there is need for some better card reset.
Also some videocard reset on Linux level workaround would be nice.
Simulated on Qemu 2.11 and 4.2 and Linux Mint 19.3, but my guess its
whole KVM videocard passthrough problem.
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1873542/+subscriptions
^ permalink raw reply [flat|nested] 2+ messages in thread
* [Bug 1873542] Re: Windows 98 videocard passthrough - unable to load higher resolution -Desktop, after some games crashes, without whole physical machine reset..
2020-04-18 2:32 [Bug 1873542] [NEW] Windows 98 videocard passthrough - unable to load higher resolution -Desktop, after some games crashes, without whole physical machine reset ruthan
@ 2021-05-10 8:42 ` Thomas Huth
0 siblings, 0 replies; 2+ messages in thread
From: Thomas Huth @ 2021-05-10 8:42 UTC (permalink / raw)
To: qemu-devel
This is an automated cleanup. This bug report has been moved to QEMU's
new bug tracker on gitlab.com and thus gets marked as 'expired' now.
Please continue with the discussion here:
https://gitlab.com/qemu-project/qemu/-/issues/254
** Changed in: qemu
Status: New => Expired
** Bug watch added: gitlab.com/qemu-project/qemu/-/issues #254
https://gitlab.com/qemu-project/qemu/-/issues/254
--
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1873542
Title:
Windows 98 videocard passthrough - unable to load higher resolution
-Desktop, after some games crashes, without whole physical machine
reset..
Status in QEMU:
Expired
Bug description:
When you are using games which are using fullscreen switching
resolutions (some old games are 640x480 or 800x600 max), videocard is
often stuck after crash and whole Linux machine has to be rebooted, to
fix it.. VM reboot is not enough.
That stuck is strange one, after restart of machine, text mode is
working fine, but graphical mode should be set to higher resolution
(Load Windows 98 desktop) there is only black screen and screen input
blinking.
I simulated it with multiple videocards, graphical drivers, its
quite often, full Linux reboot is always safe it. Im using right roms
for my cards, because otherwise i get often even boot machine twice in
one Linux boot session.
Some there is need for some better card reset.
Also some videocard reset on Linux level workaround would be nice.
Simulated on Qemu 2.11 and 4.2 and Linux Mint 19.3, but my guess its
whole KVM videocard passthrough problem.
To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1873542/+subscriptions
^ permalink raw reply [flat|nested] 2+ messages in thread
end of thread, other threads:[~2021-05-10 8:52 UTC | newest]
Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
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2020-04-18 2:32 [Bug 1873542] [NEW] Windows 98 videocard passthrough - unable to load higher resolution -Desktop, after some games crashes, without whole physical machine reset ruthan
2021-05-10 8:42 ` [Bug 1873542] " Thomas Huth
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