Mutes the logging:
fixme:(dll/directx/wine/ddraw/utils.c:584) Unhandled flags 0x20.
gets logged many times per second.
It does affect several applications, e.g. the game 'Anno 1602' from 1998, and the 'Diablo 2 demo' from rapps,
For both games it can be observed with both: our VBEMP driver and the VBox4.3.12 3D-accelerated-driver.
Muting may improve performance a bit in such apps.
It gets logged although no missing features can be perceived visually in the rendering.
The regression was introduced to master by 0.4.9-dev-155-g 9987f02917
Fix it by importing Wine-commit
b943c7910b
ddraw: Handle DDLOCK_WRITEONLY in wined3dmapflags_from_ddrawmapflags().
Signed-off-by: Henri Verbeet <hverbeet@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
fix picked from 0.4.15-dev-5070-g 305aae75f5
Many 3D applications crashed with 'WineD3D fake window' msgbox
if they were used in VirtualBox with graphics driver
'VBoxDisp.sys from VM guest additions + installed 3D acceleration'
That was a regression of SVN r75847 == git 0.4.7-dev-319-g
3d13ed394e
Contrary we had no such issues with the SW emulation.
The reason for the bug is that
VBoxDisp only supports OpenGL 2.1 (GLSL 120) and WineD3D
tried to use shaders for OpenGL 3.2 (GLSL 150).
This workaround disables the usage in a hard-coded way for
all graphics adapters. Should be ok for now, as ros does not
really support any modern GPU drivers yet.
Proper working runtime detection would be better ofc.
Thx to Doug Lyons & Fabian Maurer
Fix cherry picked from 0.4.14-dev-113-g
082f230ac7
addendum to last commit.
We now additionally need to fix redefinition of ARRAY_SIZE macro
to make the revert compile.
Most likely its definition was moved since 0.4.10rls.
The result is capable to complete the DxDiag DDraw fullscreen test again.
This brings us back to before commit 0.4.10-dev-55-g
7af3969e9f
and therefore downgrades D3D8,D3D9,DDRAW,WINED3D from 3.9 to 3.3 for this rls.
This is same versions as we had in 0.4.10rls (I used same revert then)
Purpose of this revert is to fix crashes when Ddraw apps switch
into fullscreen with VBEMP and inbuilt Mesa.
I tested, before:
DxDiag crashed when switching to fullscreen,
Diablo II crashed immediately,
Monster-Truck-Madness 2 demo crashed after main menu
Afterwards all of these apps do run.
DXTN does still work after that, even with VBEMP and inbuilt Mesa.
This will be the interim fix, which I will keep for rls at least
until someone manages to fix CORE-14955 properly in master with Wine 3.9.
analog to 0.4.10-RC-17-g
bb4c55d650
Spinning here is supposed to improve performance by avoiding scheduling
overhead, but because ReactOS's Win32 subsystem does not deal with this well,
it causes the system to freeze on ROS.
As a workaround, we disable spinning and jump directly to the wait.
It should become obvious when this starts actually causing performance issues
again and it's time to undo.
