crash with network01.patch (with patch)
pavalos at theshell.com
Wed Nov 30 19:33:47 PST 2005
On Tue, Nov 29, 2005 at 10:23:47AM -0800, Matthew Dillon wrote:
> I think this will do the job for you. There are also some ethernet
> drivers which use the extmbuf interface for jumbo packets which I
> have to fix but this should be enough to fix the crash you are getting.
> It compiles but it is not well tested. Please test with intr_mpsafe set
> to 1!
> I serialize the cluster ref code, and use a neat trick to avoid having
> to call the serializer for the common case (which hopefully is not bogus).
> The SFBUF and the VM_*() routines are not MPSAFE, however, so at the
> moment the sendfile() code is non-optimal because it has to get the
> Big Giant Lock to unwire a VM page. This needs some work post-release.
Well it seemed to work fine, but when I came home from work today, it looks like
the network was dead. I tried to login via a serial console, and after I
entered root as the username, and hit enter, nothing really happened. I tried
to login via terminal, and I wasn't even able to type a username. I hit
ctl-alt-esc, and got a db> prompt. Typed panic, and got a good dump. The
kernel and core is being uploaded to leaf right now. They are *.11.
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