http://wiki.acceed.com/index.php?action=history&feed=atom&title=P640NU 2026-05-14T12:25:56Z Revision history for this page on the wiki MediaWiki 1.19.1 http://wiki.acceed.com/index.php?title=P640NU&diff=1374&oldid=prev 2007-11-01T18:37:23Z

<p></p> <p><b>New page</b></p><div>This driver doesn't work with FC6, kernel 2.6.20+<br /> <br /> The driver loads:<br /> <br /> <br /> ----<br /> **********************************************<br /> NTCARD Device Driver Ver 7.1.0<br /> Copyright (C) 2004-2012 Rayon Company, Ltd.<br /> All Rights Reserved<br /> <br /> PCI: setting IRQ 10 as level-triggered<br /> PCI: Found IRQ 10 for device 0000:00:0b.0<br /> .....Device1=P640N Jp=1 box=3 port=24 IRQ=a<br /> **********************************************<br /> ----<br /> <br /> Then any attempt to access any of the ports (setserial, minicom etc) kills the module:<br /> <br /> <br /> ----<br /> BUG: sleeping function called from invalid context at mm/slab.c:3033<br /> in_atomic():0, irqs_disabled():1<br /> [&lt;c0472d0a&gt;] __kmalloc+0x42/0x7d<br /> [&lt;c04a61e9&gt;] proc_create+0x8e/0xdf<br /> [&lt;c04a63fb&gt;] proc_mkdir_mode+0x22/0x54<br /> [&lt;c045419a&gt;] register_handler_proc+0x95/0xa3<br /> [&lt;c0452ea0&gt;] setup_irq+0x15f/0x1ac<br /> [&lt;f8aa34df&gt;] ntc_interrupt_single+0x0/0x3a4 [rayon]<br /> [&lt;c0453071&gt;] request_irq+0xb1/0xd0<br /> [&lt;f8aa34df&gt;] ntc_interrupt_single+0x0/0x3a4 [rayon]<br /> [&lt;f8aa4118&gt;] ntcstartup+0x16c/0x31b [rayon]<br /> [&lt;f8aa4cd3&gt;] ntc_open+0x21b/0x4a5 [rayon]<br /> [&lt;c05309e4&gt;] tty_ldisc_enable+0x27/0x29<br /> [&lt;c05308f4&gt;] check_tty_count+0x3b/0x94<br /> [&lt;c0533c1a&gt;] tty_open+0x175/0x2c4<br /> [&lt;c0478668&gt;] chrdev_open+0xf7/0x12b<br /> [&lt;c0478571&gt;] chrdev_open+0x0/0x12b<br /> [&lt;c0474d88&gt;] __dentry_open+0xc3/0x17a<br /> [&lt;c0474eb9&gt;] nameidata_to_filp+0x24/0x33<br /> [&lt;c0474efa&gt;] do_filp_open+0x32/0x39<br /> [&lt;c0474cbb&gt;] get_unused_fd+0xb3/0xbd<br /> [&lt;c0474f43&gt;] do_sys_open+0x42/0xbe<br /> [&lt;c0474ff8&gt;] sys_open+0x1c/0x1e<br /> [&lt;c0404f70&gt;] syscall_call+0x7/0xb<br /> =======================<br /> <br /> ----<br /> <br /> The module is then frozen and you must unload and reload it.<br /> <br /> Please make it work !<br /> <br /> [[Category:Produkt]]</div>

Werner