Latest Git build 7aeffc442cc1 for Wine 1.1.23

Henri Verbeet hverbeet at gmail.com
Fri Jun 5 21:10:46 CDT 2009


2009/6/6 Kovács András <andras at csevego.net>:
> wine: Unhandled page fault on read access to 0x00000018 at address
> 0x7c71fb02 (thread 0009), starting debugger...
> Unhandled exception: page fault on read access to 0x00000018 in 32-bit
> code (0x7c71fb02).
> Register dump:
>  CS:0073 SS:007b DS:007b ES:007b FS:0033 GS:003b
>  EIP:7c71fb02 ESP:0033e2a4 EBP:7d838810 EFLAGS:00210246(  R- --  I  Z-
> -P- )
>  EAX:00000001 EBX:00000001 ECX:7d49d6a0 EDX:00000000
>  ESI:00000000 EDI:7d715258
> Stack dump:
> 0x0033e2a4:  7c70ca7f 00000000 00000000 7d847520
> 0x0033e2b4:  7d612f90 7d612f90 00000000 00000000
> 0x0033e2c4:  00000000 00000000 7d82e7b8 7d612f90
> 0x0033e2d4:  7d82e7b8 7d848010 00000000 7d82e7b8
> 0x0033e2e4:  00000000 00000000 7d7e2628 00000000
> 0x0033e2f4:  7d612f90 7d6a7e88 00000000 00000000
> Backtrace:
> =>0 0x7c71fb02 in fglrx_dri.so (+0x713b02) (0x7d838810)
> 0x7c71fb02: movl        0x18(%edx),%eax
>

That's probably the same issue as http://bugs.winehq.org/show_bug.cgi?id=18794
I'm afraid the conclusion there is simply going to be that fglrx's FBO
support sucks. We could probably justify not checking depth stencil
formats, but it's perfecly reasonable to try
GL_COMPRESSED_RED_GREEN_RGTC2_EXT. The driver should of course crash
on neither of those.

I suppose we could blacklist EXT_framebuffer_object on fglrx, but that
will likely just hurt more in the long term.



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