Re: TI1250 don't route IRQ

In message: <[email protected]>
            Vitaly Markitantov <[email protected]> writes:
: pcibios: PCI BIOS entry at 0xfd810+0x203

: pcic0: chip is in D3 power mode -- setting to D0

This is interesting....  And may be the problem.  D3 is the "off"
state.

: pci_cfgintr_linked: linked (60) to hard-routed irq 11
: pci_cfgintr: 0:3 INTA routed to irq 11

This looks OK and typical.

: pcic0: <TI PCI-1250 PCI-CardBus Bridge> irq 11 at device 3.0 on pci0
: pcic0: PCI Memory allocated: 0x88000000

OK, the memory address isn't assigned by the bios, maybe another
clue.

: pcic0: TI12XX PCI Config Reg: [speaker enable][pwr save][FUNC pci int + CSC serial isa irq]

This looks reasonable.

: pcic0: PCI Configuration space:
:   0x00: 0xac16104c 0x02100003 0x06070002 0x00820000 
          ID, ok.
                        PCI-bus-speed (medium
                         CAP_LST
                              MEM,IO enable
                                   carbus bridge
                                            cache-line=0
                                            latency=0
                                            header-type=82
                                            bist=0
:   0x10: 0x88000000 0x020000a0 0x00000000 0x00000000 
          memory address
                     cap-ptr=0xa0
                     cb-speed=medium
                                pci-bus=0
                                sec-bus=0
                                sub-bus=0
                                latency=0
:   0x20: 0x00000000 0x00000000 0x00000000 0x00000000 
:   0x30: 0x00000000 0x00000000 0x00000000 0x0760010b 
                                           IRQ=b (11)
                                           Intpin A
                                           POSTEN,PREFETCH1,PREFETCH2,
                                           CRST(on),masterabort
:   0x40: 0x00000000 0x00000001 0x00000000 0x00000000 
          no-subvendor
                     no legacy I/O address
:   0x50: 0x00000000 0x00000000 0x00000000 0x00000000 
:   0x60: 0x00000000 0x00000000 0x00000000 0x00000000 
:   0x70: 0x00000000 0x00000000 0x00000000 0x00000000 
:   0x80: 0x08449160 0x00000000 0x49890808 0xcba92754 
          P2CCLOKG,CBRSVD,PCI-master,memoryburst,RESERVED1,Interigation,
          subsys-ro, pwrsave-mode
                     multi-meida disabled
                                gpio-control
                                           MUX0=4
					   mux1=5
					   mux2=7
					   mux3=2 (RI_OUT)
					   mux4=9
					   mux5=a
					   mux6=b
					   mux7=c
:   0x90: 0x616622c0 0x00000000 0x00000000 0x00000000 
          PCIRETRY,CBRETRY
          SPRKOUTEN,reserved
	  Serialized IRQ interrupts, parallel INTA, INTB
          DiagBit,3-V socket.

:   0xa0: 0x7e210001 0x00800000 0x00000000 0x00000000 
          powermanagement junk.

That's a really long way of saying "Looks good to me.."

I'm still concerned about the D3 state, but don't know more about it.

Warner

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