Date: Fri, 20 Jan 2012 18:30:12 +0200 From: Sergey Listopad <psychosensor@gmail.com> To: freebsd-stable@freebsd.org Subject: Re: Serial port stops working after upgrade to 9-CURRENT Message-ID: <CAO_2TxPGuQOGJ1yuewNQrO_HYaVLysiN=UE%2Bjvv1dwt3k_z1Eg@mail.gmail.com> In-Reply-To: <CAO_2TxODxLr4UP0BHFSQtwsb=OsSCUW-3wwi=YeoRF1hdPE4Aw@mail.gmail.com> References: <CAO_2TxODxLr4UP0BHFSQtwsb=OsSCUW-3wwi=YeoRF1hdPE4Aw@mail.gmail.com>
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2012/1/20 Sergey Listopad <psychosensor@gmail.com>: > After system upgrade from 8.2-CURRENT to 9.0-CURRENT serial port > (motherboard integrated) stops working. > > FreeBSD ferma.loc 9.0-STABLE FreeBSD 9.0-STABLE #2: Fri Jan 20 > 15:50:06 EET 2012 =C2=A0 =C2=A0 root@ferma.loc:/usr/obj/usr/src-8/sys/RT = =C2=A0i386 > >> dmesg | grep -E '^uart[0-9]' > uart0: <16550 or compatible> at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 > uart0: <16550 or compatible> at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0 > >> grep uart /boot/device.hints > hint.uart.0.at=3D"isa" > hint.uart.0.port=3D"0x3F8" > hint.uart.0.flags=3D"0x10" > hint.uart.0.irq=3D"4" > #hint.uart.1.at=3D"isa" > #hint.uart.1.port=3D"0x2F8" > #hint.uart.1.irq=3D"3" > >> config -x /boot/kernel/kernel =C2=A0| egrep 'uart|sio' > device =C2=A0uart_ns8250 > device =C2=A0uart > > Where can i search the problem? > I have compiled GENERIC and serial works fine. So problem in "customized" kernel. Investigation later. Thanks. --=20 S.Listopad
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