[Bug 19245] New: GPUZ crash on unimplemented function

http://bugs.winehq.org/show_bug.cgi?id=19245

Summary: GPUZ crash on unimplemented function
           Product: Wine
           Version: 1.1.25
          Platform: PC
               URL: http://www.techpowerup.com/gpuz/
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

Created an attachment (id=22285)
 --> (http://bugs.winehq.org/attachment.cgi?id=22285)
Console output

While starting GPUZ it shows an error and then it closes with a crash in the
console.

[Bug 19245] GPUZ crashes on unimplemented hal.dll.KeGetCurrentIrql

http://bugs.winehq.org/show_bug.cgi?id=19245

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |download
             Status|UNCONFIRMED                 |NEW
            Summary|GPUZ crash on unimplemented |GPUZ crashes on
                   |function                    |unimplemented
                   |                            |hal.dll.KeGetCurrentIrql
     Ever Confirmed|0                           |1

--- Comment #1 from Austin English   2009-07-08 18:40:58 ---
http://www.techpowerup.com/downloads/1379e/GPU-Z.0.3.4.exe

wine: Call from 0x7edf9703 to unimplemented function hal.dll.KeGetCurrentIrql,
aborting
wine: Unimplemented function hal.dll.KeGetCurrentIrql called at address
0x7edf9703 (thread 0027), starting debugger...
Unhandled exception: unimplemented function hal.dll.KeGetCurrentIrql called in
32-bit code (0x7edf9703).

Confirming.

[Bug 19245] GPUZ crashes on unimplemented hal.dll.KeGetCurrentIrql

http://bugs.winehq.org/show_bug.cgi?id=19245

--- Comment #2 from Austin English   2009-07-08 18:58:40 ---
Next up, it crashes on ntoskrnl.exe.MmMapIoSpace.

I've sent stubs for both, which prevents the crash, but still doesn't work:
http://www.winehq.org/pipermail/wine-patches/2009-July/075594.html
http://www.winehq.org/pipermail/wine-patches/2009-July/075595.html

[Bug 19245] GPUZ crashes on unimplemented hal.dll.KeGetCurrentIrql

http://bugs.winehq.org/show_bug.cgi?id=19245

Vitaliy Margolen  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |hardware
           Severity|normal                      |enhancement

--- Comment #3 from Vitaliy Margolen   2009-07-08 20:01:29 ---
Wine does not support hardware kernel drivers.

[Bug 19245] GPUZ crashes on unimplemented hal.dll.KeGetCurrentIrql

http://bugs.winehq.org/show_bug.cgi?id=19245

--- Comment #4 from Saulius K.   2009-07-09 01:09:45 ---
Of course Wine doesn't support kernel drivers, but it could act as a bridge to
kernel.  In future.

If the patches get committed, then crash is fixed.  Then bug is fine and can be
closed.

[Bug 19245] GPUZ crashes on unimplemented hal.dll.KeGetCurrentIrql

http://bugs.winehq.org/show_bug.cgi?id=19245

Saulius K.  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

[Bug 19245] GPUZ crashes on unimplemented hal.dll.KeGetCurrentIrql

http://bugs.winehq.org/show_bug.cgi?id=19245

--- Comment #5 from Austin English   2009-07-09 11:15:56 ---
First stub committed:
http://source.winehq.org/git/wine.git/?a=commitdiff;h=4eac19fe946d0ea576861c...

the ntoskrnl.exe.MmMapIoSpace patch wasn't (yet?).

[Bug 19245] GPUZ crashes on unimplemented hal and ntoskrnl APIs

http://bugs.winehq.org/show_bug.cgi?id=19245

Dmitry Timoshkov  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|GPUZ crashes on             |GPUZ crashes on
                   |unimplemented               |unimplemented hal and
                   |hal.dll.KeGetCurrentIrql    |ntoskrnl APIs

[Bug 19245] GPUZ crashes on unimplemented hal and ntoskrnl APIs

http://bugs.winehq.org/show_bug.cgi?id=19245

Dmitry Timoshkov  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #6 from Dmitry Timoshkov   2009-09-24 02:28:38 ---
*** Bug 20143 has been marked as a duplicate of this bug. ***

[Bug 19245] GPUZ crashes on unimplemented hal and ntoskrnl APIs

http://bugs.winehq.org/show_bug.cgi?id=19245

--- Comment #7 from Richard   2010-05-26 17:24:08 ---
Created an attachment (id=28303)
 --> (http://bugs.winehq.org/attachment.cgi?id=28303)
stderr output from WINE 1.1.44 under Gentoo Linux

The last stderr output log was posted a while ago and WINE has changed since
then. There are some messages in my stderr output that I do not see in the
existing attachment, so I am posting a copy of the output from WINE 1.1.44.

[Bug 19245] GPUZ crashes on unimplemented hal and ntoskrnl APIs

http://bugs.winehq.org/show_bug.cgi?id=19245

Richard  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

[Bug 19245] GPUZ crashes on unimplemented hal and ntoskrnl APIs

http://bugs.winehq.org/show_bug.cgi?id=19245

--- Comment #8 from Austin English   2010-07-19 11:57:42 ---
Stub committed:
http://source.winehq.org/git/wine.git/?a=commitdiff;h=a4ea347f9fb82473c5dc2d...

please retest

[Bug 19245] GPUZ crashes on unimplemented hal and ntoskrnl APIs

http://bugs.winehq.org/show_bug.cgi?id=19245

Raymond  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #9 from Raymond   2010-07-22 00:19:08 ---
(In reply to comment #4)
> Of course Wine doesn't support kernel drivers, but it could act as a bridge to
> kernel.  In future.
>
> If the patches get committed, then crash is fixed.  Then bug is fine and can be
> closed.

I have doubt about supporting MMMapIoSpace() , ... since they are supposed to
be called by the hardware device drivers (e.g. TO map the memory mapped I/O
ports  BARs of those PCI device by the device driver )

lspci -vvvn

Region 0: Memory at ffxxxxxx (32-bit, non-prefetchable) [size=16K]

[Bug 19245] GPUZ crashes on unimplemented hal and ntoskrnl APIs

http://bugs.winehq.org/show_bug.cgi?id=19245

Anastasius Focht  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                URL|http://www.techpowerup.com/ |http://www.techpowerup.com/
                   |gpuz/                       |downloads/SysInfo/GPU-Z/
                 CC|                            |[e-mail]
          Component|-unknown                    |ntoskrnl
         Resolution|                            |FIXED

--- Comment #10 from Anastasius Focht   2010-08-20 08:35:25 ---
Hello,

--- quote ---
> If the patches get committed, then crash is fixed.  Then bug is fine and can be
> closed.

I have doubt about supporting MMMapIoSpace() , ... since they are supposed to
be called by the hardware device drivers (e.g. TO map the memory mapped I/O
ports  BARs of those PCI device by the device driver )

lspci -vvvn

Region 0: Memory at ffxxxxxx (32-bit, non-prefetchable) [size=16K]
--- quote ---

If you want a meaningful ntoskrnl.MmMapIoSpace() this is almost a no-go.
One could theoretically implement a userland "kernel address space" emulation
(page faults to trap accesses and emulate them where necessary or use a helper
kernel driver) but that's currently out of the scope of Wine.
File a new bug if you want ntoskrnl.MmMapIoSpace() implemented but it will
probably stay a long time.

I'll mark this one fixed as the reported crashes are gone.

--- snip ---
$ sha1sum GPU-Z.0.4.5.exe 
9c2e1f7e946c041e7599c7559f14cebfde3dcdf0  GPU-Z.0.4.5.exe
--- snip ---

--- snip ---
$ wine ./GPU-Z.0.4.5.exe 
fixme:ntoskrnl:KeGetCurrentIrql  stub!
DbgPrint says: (null)(IRQL 00):     compiled at 15:47:08 on Aug  6 2007
fixme:ntoskrnl:KeGetCurrentIrql  stub!
DbgPrint says: GPU-Z(IRQL 00):     Created device: \Device\GPU-Z
fixme:ntoskrnl:KeGetCurrentIrql  stub!
DbgPrint says: GPU-Z(IRQL 00):     Created link: ??\GPU-Z -> \Device\GPU-Z
fixme:ntoskrnl:MmMapIoSpace stub: 0x00000000000fec71, 64, 0
fixme:ntoskrnl:KeGetCurrentIrql  stub!
DbgPrint says: GPU-Z(IRQL 00): ERROR DriverEntry--. Failed to map mobo id !!!!!
--- snip ---

--- snip ---
$ wine --version
wine-1.3.0-449-g703ab02
--- snip ---

Regards

[Bug 19245] GPUZ crashes on unimplemented hal and ntoskrnl APIs

http://bugs.winehq.org/show_bug.cgi?id=19245

Alexandre Julliard  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|RESOLVED                    |CLOSED

--- Comment #11 from Alexandre Julliard   2010-08-20 12:38:59 ---
Closing bugs fixed in 1.3.1.

[Bug 19245] GPUZ crashes on unimplemented hal and ntoskrnl APIs

http://bugs.winehq.org/show_bug.cgi?id=19245

--- Comment #12 from Saulius K.  ---
Can someone mark SHA1 of the fix? ( a4ea347f9fb82473c5dc2d01de314f08b384877c )

[Bug 19245] GPUZ crashes on unimplemented hal and ntoskrnl APIs

http://bugs.winehq.org/show_bug.cgi?id=19245

Nikolay Sivov  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
      Fixed by SHA1|                            |a4ea347f9fb82473c5dc2d01de3
                   |                            |14f08b384877c