Re: [win-pv-devel] Install winpv drivers on Windows7 64 bit

[Paul Durrant <Paul.Durrant@xxxxxxxxxx>]

> -----Original Message-----
> From: win-pv-devel [mailto:win-pv-devel-bounces@xxxxxxxxxxxxxxxxxxxx] On
> Behalf Of hanji unit
> Sent: 16 August 2016 01:02
> To: win-pv-devel@xxxxxxxxxxxxxxxxxxxx
> Subject: [win-pv-devel] Install winpv drivers on Windows7 64 bit
> 
> Hello, I followed the instructions to build the xenbus tree, and see
> the driver binaries built and outputted, but before the rest of the
> build process finished, I see an error:
> 
> SYMSTORE: Number of files stored = 3
> SYMSTORE: Number of errors = 0
> SYMSTORE: Number of files ignored = 0
> Traceback (most recent call last):
>   File "build.py", line 456, in <module>
>     archive(driver + '\\source.tgz', manifest().splitlines(), tgz=True)
>   File "build.py", line 356, in manifest
>     sub = subprocess.Popen(cmd, stdout=subprocess.PIPE)
>   File "C:\Program Files\Python35\lib\subprocess.py", line 947, in __init__
>     restore_signals, start_new_session)
>   File "C:\Program Files\Python35\lib\subprocess.py", line 1224, in
> _execute_chi
> ld
>     startupinfo)
> FileNotFoundError: [WinError 2] The system cannot find the file specified
> 

Do you have git installed and visible on your path? The manifest() function 
shells out to git to get a list of source files to archive.

> 
> 
> 
> Since I at least have the binaries now, I tried to load them on a
> Winodws7 bit bit DomU running under a kernel debugger (which I think
> implies that codesigning is not enforced). As an additional
> precaution, on the VM I am installing these drivers on, I have also
> imported the certificate into the "Local Computer" cert store under
> "Trusted Root Certification Authorities" and "Trusted Publishers".
> However, I am still getting errors installing the drivers. Please see
> attached setupapi.app.log.
> 
> Any advice or ideas about what I might be doing wrong?
> 

What does it say in setupapi.dev.log? Can you see any attempt to bind the 
driver to the device? AFAICT the certificate warnings in setupapi.app.log 
relate to dpinst.exe itself, and they are expected since that binary is not 
signed. Thus you will have to click through warning pop-ups when it is run.

  Paul

> Thank You!
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