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* Re: 3ware I/O error
       [not found] <E1JN2P3-000527-KW@host-192-168-0-1-bcn-london>
@ 2008-02-07 14:41 ` Randy McAnally
  2008-02-07 19:12   ` Odd Xen Kernel module interaction Alvin Starr
  0 siblings, 1 reply; 2+ messages in thread
From: Randy McAnally @ 2008-02-07 14:41 UTC (permalink / raw)
  To: xen-devel

Did you try updating your 3ware firmware?  This solved issues with some of 
my 9550sx cards which only had issues with the Xen kernel.

^ permalink raw reply	[flat|nested] 2+ messages in thread

* Odd Xen Kernel  module interaction
  2008-02-07 14:41 ` 3ware I/O error Randy McAnally
@ 2008-02-07 19:12   ` Alvin Starr
  0 siblings, 0 replies; 2+ messages in thread
From: Alvin Starr @ 2008-02-07 19:12 UTC (permalink / raw)
  To: xen-devel

I have a network kernel module that I am trying to debug.

It is trying to query the file information for a socket that a userland 
progrm has opened.
So it is accessing current->files and getting back 0x0(null).

This seems to work on a non xen kernel.

It has been quite a while since I have done any kernel hacking so I 
would not be supprised if I am missing something obvious.

I believe the module is compiling correctly. It loads correctly and at 
least some of the information pointed to by current-> is correct.

The calling application has got a bunch of file handles open so there 
should be something in current->files.

Any help,pointers or even "you idiot look here" would be greatly 
appreciated.




-- 
Alvin Starr                   ||   voice: (416)585-9971
Interlink Connectivity        ||   fax:   (416)585-9974
alvin@iplink.net              ||

^ permalink raw reply	[flat|nested] 2+ messages in thread

end of thread, other threads:[~2008-02-07 19:12 UTC | newest]

Thread overview: 2+ messages (download: mbox.gz follow: Atom feed
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     [not found] <E1JN2P3-000527-KW@host-192-168-0-1-bcn-london>
2008-02-07 14:41 ` 3ware I/O error Randy McAnally
2008-02-07 19:12   ` Odd Xen Kernel module interaction Alvin Starr

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