Date: Mon, 15 Sep 2008 15:49:06 +0300 From: Andriy Gapon <avg@icyb.net.ua> To: freebsd-current@freebsd.org Subject: sio => uart: one port is gone Message-ID: <48CE59C2.9060307@icyb.net.ua>
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This is a fairly standard and old machine with 2 COM ports. Recently (last Friday) I decided to update my RELENG_7 system and also to transition from sio to uart. This what I had before the upgrade: kernel: sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acpi0 kernel: sio0: type 16550A kernel: sio0: [FILTER] kernel: sio1: <16550A-compatible COM port> port 0x2e8-0x2ef irq 3 on acpi0 kernel: sio1: type 16550A kernel: sio1: [FILTER] This is what I have now: uart0: <16550 or compatible> at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 uart0: [FILTER] This is what I have in device.hints for uart: hint.uart.0.at="isa" hint.uart.0.port="0x3F8" hint.uart.0.flags="0x10" hint.uart.0.irq="4" hint.uart.1.at="isa" hint.uart.1.port="0x2F8" hint.uart.1.irq="3" hint.uart.2.at="isa" Precisely the same hints (s/uart/sio/) I had for sio. Please advise. -- Andriy Gapon
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