Re: KGDB 2.0.3 with fixes and development in ethernet interface

From: George Anzinger (george_at_mvista.com)
Date: 01/16/04

  • Next message: Alan Cox: "Re: Updated on UDMA BadCRC errors + subsequent problems (was: Is it safe to ignore UDMA BadCRC errors?)"
    Date:	Fri, 16 Jan 2004 12:48:51 -0800
    To: "Amit S. Kale" <amitkale@emsyssoft.com>
    
    

    Amit S. Kale wrote:
    > Hi,
    >
    > KGDB 2.0.3 is available at
    > http://kgdb.sourceforge.net/kgdb-2/linux-2.6.1-kgdb-2.0.3.tar.bz2
    >
    > Ethernet interface still doesn't work. It responds to gdb for a couple of
    > packets and then panics. gdb log for ethernet interface is pasted below.
    >
    > It panics and enter kgdb_handle_exception recursively and silently. To see the
    > panic on screen make kgdb_handle_exception return immediately if
    > kgdb_connected is non-zero.
    >
    > Panic trace is pasted below. It panics in skb_release_data. Looks like skb
    > handling will have to changed to be have kgdb specific buffers.

    Well, this is one step to independence. That would imply a small memory
    allocator in kgdb itself. A good thing IMHO.

    -- 
    George Anzinger   george@mvista.com
    High-res-timers:  http://sourceforge.net/projects/high-res-timers/
    Preemption patch: http://www.kernel.org/pub/linux/kernel/people/rml
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  • Next message: Alan Cox: "Re: Updated on UDMA BadCRC errors + subsequent problems (was: Is it safe to ignore UDMA BadCRC errors?)"

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