[Bug 23701] Crucial Memory Application - CrucialScan.exe

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=23701


Anastasius Focht <focht at gmx.net> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |RESOLVED
                 CC|                            |focht at gmx.net
         Resolution|                            |FIXED




--- Comment #4 from Anastasius Focht <focht at gmx.net>  2010-08-17 16:07:27 ---
Hello,

--- quote ---
Stub committed:
http://source.winehq.org/git/wine.git/?a=commitdiff;h=a4ea347f9fb82473c5dc2d01de314f08b384877c

still crashes, but it's unlikely to be fixed in the near future, if ever.
--- quote ---

One problem per bug. The stub fixed the reported crash.

The next crash is due to kernel driver trying to scan PCI config space using
PCI index (0xCF8) and data (0xCFC) ports in x86 architecture I/O ports address
space - a privileged operation.

Theoretically the driver PCI port I/O could be made to work using ioperm/iopl
but that requires root privileges, creating a big security hole.
Another way could be trapping and emulating PCI config space accesses using
Linux supplied PCI info. Though this area is most likely outside the scope of
Wine.

You could file an extra bug for that but it's unlikely to be implemented in
near future (if ever).

Regards

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