Messages in this thread |  | | Date | Tue, 4 Feb 1997 18:03:01 -0200 (EDT) | From | Arnaldo Carvalho de Melo <> | Subject | Cyclom 16Y on pentium 200Mhz |
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Marcio/Randolph,
Do you received any report on problems using a cyclom 16Y on a pentium 200 Mhz??? We put together a system using linux kernel 2.0.27 (the one that came in RedHat 4.1) a Adaptec 2940AU PCI SCSI card and a Realtek based PCI network card and a PCI SVGA card (trident 9440), disabled PnP on bios and put all irqs below 13 to "ISA legacy", we are using the correct major/minor numbers and put the driver directly in the kernel (static, no module for cyclades.c). The board freeze sometimes during the boot sequence and sometimes goes on but minicom can't talk with /dev/ttyC?, any ideas?? BTW I looked in drivers/char/cyclades.c and there's a CYCLOM_16Y_HACK... could be this??? Just defining this it does a udelay (10L) in cy_interrupt(int irq, void *dev_id, struct pt_regs *regs), could be that the machine is too fast and we must enable this to sync or something???
[],
Arnaldo Carvalho de Melo mailto:acme@conectiva.com.br Conectiva Internet Solutions http://www.conectiva.com.br Mantenedor das listas java-br, javascript-br, LinuxISP-BR e TechISP-BR Assinatura das listas: http://www.conectiva.com.br/~acme/listas.html Arquivo das listas: http://listas.conectiva.com.br/listas
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