From Bugzilla Helper: User-Agent: Mozilla/4.0 (compatible; MSIE 5.0; Windows 98; DigExt) Description of problem: Initially, starting pcmcia caused my laptop (IBM Thinkpad 600) to completely lock up. I was able to make some progress when I made this change in /etc/pcmcia/config.opts: # diff /etc/pcmcia/config.opts /etc/pcmcia/config.opt.orig 8c8,9 #include port 0x100-0x4ff >include port 0xc00-0xcff # Commenting out the include of port 0x100-0x4ff changes the behavior. Now instead of locking up the computer when I try and start pcmcia, it acts like it's starting, (beeps appropriately) but fails with these errors in dmesg: divert: allocating divert_blk for eth0 eth0: pcnet_reset_8390() did not complete. pcnet_cs: unable to read hardware net address for io base 0xa20 divert: freeing divert_blk for eth0 in messages it also complains: cardmgr[764]: socket 1: Linksys EtherFast LANmodem 56k cardmgr[764]: executing: 'modprobe pcnet_cs' cardmgr[764]: executing: 'modprobe serial_cs' kernel: eth0: pcnet_reset_8390() did not complete. kernel: pcnet_cs: unable to read hardware net address for io base 0xa20 cardmgr[764]: get dev info on socket 1 failed: No such device Linux knows the card is there at this point, but neither the modem nor eth0 actually work. I tried upgrading card services to no avail. (no change in behavior at all.) I'm running 3.2.3 now. Version-Release number of selected component (if applicable): How reproducible: Always Steps to Reproduce: 1. Install Redat 8.0 (on IBM Thinkpad 600 with pcmlm56 pc card) 2. run /etc/rc.d/init.d/pcmcia start Additional info:
I run Red Hat 8.0 on the IBM TP600 as well as it happens. The PCMCIA howto has some notes on the thinkpad regions to exclude.