http://bugzilla.kernel.org/show_bug.cgi?id=7706
------- Comment #29 from [EMAIL PROTECTED] 2007-08-07 16:05 ------- Reply-To: [EMAIL PROTECTED] > pccard: PCMCIA card inserted into slot 0 > ds: ds_event(0x000004, 0, 0xc15d8c28) > cs: memory probe 0xfba00000-0xfeafffff: excluding 0xfbd10000-0xfc01ffff > 0xfc330000-0xfd27ffff 0xfdec0000-0xfe1cffff 0xfe7f0000-0xfeafffff > ds: adding device to 0, function 0 > ds: devname is pcmcia0.0 > ds: creating config_t for 0.0 > pcmcia: registering new device pcmcia0.0 > ds: registering driver serial_cs > ds: trying to match 0.0 to serial_cs > ds: trying to match 0.0 to serial_cs > ds: trying to match 0.0 to serial_cs > ds: trying to match 0.0 to serial_cs > ds: trying to match 0.0 to serial_cs > .......... > > the entire dmesg is at http://phpfi.com/254686 ok, the things doesn't look to bad. resources are set up and it tries to bind the card to serial_cs. but here it should go one with either an error message or a registered serial port. but it doesn't do so. so it's an unchecked return value somewhere so that pcmcia thinks everything is ok. looks like uart_configure_port() in serial_core.c fails silently...i need to so some debug patch for serial_core.c, serial_cs.c and 8250.c...but no time before saturday i think... meanwhile you could play with your config.opts and try to include/exclude some port ranges...mine are: include port 0x100-0x3af include port 0x3e0-0x4ff include port 0x820-0x8ff include port 0xc00-0xcf7 also try to exclude the ports initially reported in dmesg like cs: IO port probe bla-bla: clean one at a time. you can also do that via sysfs by just using echo -n "0x100-0x3af" > /sys/class/pcmcia_socket/pcmcia_socket0/available_resources_io to add a new io range or echo -n "- 0x100-0x3af" > /sys/class/pcmcia_socket/pcmcia_socket0/available_resources_io to remove an io range. just eject/insert the card to test new settings. to display the settings just use 'cat' on the file. for starters try with the ranges reported by the working kernel... -- Configure bugmail: http://bugzilla.kernel.org/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. _______________________________________________ Linux PCMCIA reimplementation list http://lists.infradead.org/mailman/listinfo/linux-pcmcia
