In message <200002100850.RAA17836@hamachi.net.arch.sony.co.jp>, you write: 

-> It looks that TI1131 does not generate an interrput when a
-> card is inserted or deleted.  Did you suffer from this
-> problem when you used older cardbus code?

I did, and I filed a PR on it (kern/8899), which your re-arrangement of 
pccbb.c (calling pccbb_chipinit() from the pccbb callback) code fixed.  
When I applied the patch there, the card insertion/deletion interrupt 
were generated A-OK.

--rafal

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Rafal Boni                                                  rafal@mediaone.net