Qemu Win98 VM with KVM videocard passthrough DOS mode video is not working for most of games..

Bug #1873341 reported by ruthan
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
QEMU
Expired
Undecided
Unassigned

Bug Description

Hello,
im using Win98 machine with KVM videocards passthrough which is working fine, but when i try Windows 98 - Dosbox mode, there is something work with all videocards which i tried PCI-E/PCI - Nvidia, 3Dfx, Matrox.

 Often is framerate is very slow, as slideshow:
Doom 2,Battle Arena Toshidden 1 demo, Blood, even for Fdisk start - i can see how its slowly rendering individual lines, or its not working at all - freeze / black screen only - Warcraft 2 demo (vesa 640x480).

 There is something wrong with it. I can add more games info if is needed, most of games which i tried are not working.

 Qemu 2.11 + 4.2, Linux Mint 19.3. Gigabyte Z170 MB.

ruthan (ruthan)
description: updated
Revision history for this message
Thomas Huth (th-huth) wrote : Moved bug report

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/253

Changed in qemu:
status: New → Expired
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