[ANOTHER BUG? kernel 2.6.32] 3com 3c562 card can't access CIS

Komuro komurojun-mbn at nifty.com
Wed Dec 30 03:24:43 EST 2009


Hi,

>
>what's the difference between "lspcmcia -vvv" when the problem exists, and
>when the problem does not appear? Can you read out the CIS via sysfs even
>when the problem exists, and is it the same as when the problem does not
>appear?

The "lspcmcia -vvv" is same between the problem appear and problem does 
not appear.


Actually, this problem appear when I connect the 3com card and boot linux.
Even if the problem appear , after replugging the card, it works well.

I can read the CIS from /sys/class/pcmcia_socket/pcmcia_socket0/cis.



Socket 0 Bridge:   	[yenta_cardbus] 	(bus ID: 0000:04:06.0)
	Configuration:	state: on	ready: yes
			Voltage: 5.0V Vcc: 5.0V Vpp: 0.0V
			Available IRQs: 3, 5, 7, 10, 11
			Available ioports:	0x00000100 - 0x000003af
						0x000003e0 - 0x000004cf
						0x000004d8 - 0x000004ff
						0x00000820 - 0x000008ff
						0x00000a00 - 0x00000aff
						0x00000c00 - 0x00000cf7
						0x00001000 - 0x00001fff
			Available iomem:	0x000c0000 - 0x000fffff
						0xd2000000 - 0xd2e6ffff
						0xd3080000 - 0xd3eeffff
Socket 0 Device 0:	[3c589_cs]		(bus ID: 0.0)
	Configuration:	state: on
	Product Name:   3Com Corporation 3C562D/3C563D EtherLink III LAN+Modem PC Car
d 
	Identification:	manf_id: 0x0101	card_id: 0x0562
			function: 6 (network)
			prod_id(1): "3Com Corporation" (0xe1c0d2aa)
			prod_id(2): "3C562D/3C563D" (0xaa0fba64)
			prod_id(3): "EtherLink III" (0xc9a029c2)
			prod_id(4): "LAN+Modem PC Card" (0x32d830f4)
Socket 0 Device 1:	[serial_cs]		(bus ID: 0.1)
	Configuration:	state: on
	Product Name:   3Com Corporation 3C562D/3C563D EtherLink III LAN+Modem PC Car
d 
	Identification:	manf_id: 0x0101	card_id: 0x0562
			function: 6 (network)
			prod_id(1): "3Com Corporation" (0xe1c0d2aa)
			prod_id(2): "3C562D/3C563D" (0xaa0fba64)
			prod_id(3): "EtherLink III" (0xc9a029c2)
			prod_id(4): "LAN+Modem PC Card" (0x32d830f4)




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