Messages in this thread | | | From | Andrey Borzenkov <> | Subject | 2.6.0-test3: extra ttyS in /sys/class/tty | Date | Thu, 14 Aug 2003 18:55:31 +0400 |
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{pts/1}% dmesg | grep ttyS ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A ttyS2 at I/O 0xd000 (irq = 9) is a 16550A
{pts/1}% l -d /sys/class/tty/ttyS* /sys/class/tty/ttyS0/ /sys/class/tty/ttyS1/ /sys/class/tty/ttyS2/ /sys/class/tty/ttyS3/ {pts/1}% cat /sys/class/tty/ttyS*/dev 4:64 4:65 4:66 4:67
not that I find sysfs that useful for cdevs in general but I am just curiouos - where does it come from?
I have irtty_sir loaded if it matters.
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