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Dnia 27-10-2005, czw o godzinie 09:08 +0100, Russell King napisał(a): > Please send the kernel messages from this kernel so we can see what's > going on. (this would be useful whatever.) >From dmesg: Serial: 8250/16550 driver $Revision: 1.90 $ 16 ports, IRQ sharing enabled ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A $cat /proc/tty/driver/serial: serinfo:1.0 driver revision: 0: uart:16550A port:000003F8 irq:4 tx:47 rx:0 RTS|DTR 1: uart:16550A port:000002F8 irq:3 tx:0 rx:0 CTS|DSR 2: uart:16550A port:00000240 irq:5 tx:2828 rx:2826 fe:81 3: uart:16550A port:00000248 irq:5 tx:0 rx:0 RTS|CTS|DTR|DSR 4: uart:unknown port:00000000 irq:0 5: uart:unknown port:00000000 irq:0 6: uart:unknown port:00000000 irq:0 7: uart:unknown port:00000000 irq:0 8: uart:unknown port:00000000 irq:0 9: uart:unknown port:00000000 irq:0 10: uart:unknown port:00000000 irq:0 11: uart:unknown port:00000000 irq:0 12: uart:unknown port:00000000 irq:0 13: uart:unknown port:00000000 irq:0 14: uart:unknown port:00000000 irq:0 15: uart:unknown port:00000000 irq:0 setserial /dev/ttyS4 port 0x250 irq 5 uart 16550A ^fourport Cannot set serial info: Invalid argument (ports 2-9 are from PCM3643) $grep CONFIG_SERIAL .config # CONFIG_SERIAL_NONSTANDARD is not set CONFIG_SERIAL_8250=y CONFIG_SERIAL_8250_CONSOLE=y CONFIG_SERIAL_8250_NR_UARTS=16 CONFIG_SERIAL_8250_EXTENDED=y CONFIG_SERIAL_8250_MANY_PORTS=y CONFIG_SERIAL_8250_SHARE_IRQ=y # CONFIG_SERIAL_8250_DETECT_IRQ is not set CONFIG_SERIAL_8250_RSA=y # CONFIG_SERIAL_8250_FOURPORT is not set # CONFIG_SERIAL_8250_ACCENT is not set # CONFIG_SERIAL_8250_BOCA is not set # CONFIG_SERIAL_8250_HUB6 is not set CONFIG_SERIAL_CORE=y CONFIG_SERIAL_CORE_CONSOLE=y # CONFIG_SERIAL_JSM is not set best regards Jarek - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | |||||||||
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