Date: Thu, 29 Nov 2012 10:15:00 +0100 From: Norbert Koch <nkoch@demig.de> To: freebsd-hackers@FreeBSD.org Subject: uart device numbering Message-ID: <50B72794.6050609@demig.de>
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Hello, I have an embedded system which is equipped with uart hardware controlled by the puc driver. There are no standard uarts at 0x3f8/0x2f8. When I boot FreeBSD 8.2 I see my uarts as devices 0..3. FreeBSD 9 shows them as 2..5. The kernel configurations are more or less identical and disabling uarts 0 & 1 through /boot/device.hints seems not to change anything. Is this behaviour expected/wanted? Thank you, Norbert Koch
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