Re: Cardbus GbE (Realtek 8169SBL) supported?

On Wed, May 28, 2008 at 02:09:58AM +0900, Norikatsu Shigemura wrote:
 > On Thu, 22 May 2008 13:23:09 +0900
 > Pyun YongHyeon <pyunyh_at_gmail.com> wrote:
 > >  > > Would you show me the output of "devinfo -v | grep oui"?
 > >  > 	Yes, please see attached file.  And I forgot a panic.
 > > Thanks. Would you try attached patch?
 > 
 > 	Humm...  Good works on single user mode.  No PHY timeout, ping is
 > 	ok.  But on multi user mode, re(4) doesn't work, don't link up,
 > 	can't link up, PHY timeout, ping is bad....

I think there is no difference between single-user and multi-user wrt
re(4). Maybe other programs touching cardbus(4) during the transition
to multi-user?
I'm not familiar with cbb/cardbus, imp_at_ may have better idea what's
going on(CCed to Warner Losh).

 > 
 > >  > 	When I removed RTL8169SBL from cardbus, or/and kldunload if_re,
 > >  > 	I got a panic.  Please see also panic messages, too.
 > > This looks different issues to me. Would you show me backtrace info
 > > of the panic?
 > 
 > 	Same position.  I attached two panic textdumps (kldunload or
 > 	pull out the card).  And see also following address2line.
 > 
 > # addr2line -f -e /boot/kernel/kernel.symbols 0xc0571aa2 
 > resource_list_release
 > /usr/src/sys/kern/subr_bus.c:2801
 > - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 > int
 > resource_list_release(struct resource_list *rl, device_t bus, device_t child,
 >     int type, int rid, struct resource *res)
 > {
 > 	:
 > ==>>	error = BUS_RELEASE_RESOURCE(device_get_parent(bus), child,
 > 	     type, rid, res);
 > 	:
 > - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 > 

I still see no offending code that cause this panic in re(4).

-- 
Regards,
Pyun YongHyeon