Date: Sat, 12 Nov 2011 14:32:03 +0330 From: saeedeh motlagh <saeedeh.motlagh@gmail.com> To: Manolis Kiagias <sonicy@otenet.gr> Cc: freebsd-questions@freebsd.org Subject: Re: changing baud rate without recompiling Message-ID: <CAN%2BS=WC5kpDG_J0xV8D6JxfH3YKNA08Pxm2dd_Nhxh%2BLLhBr_Q@mail.gmail.com> In-Reply-To: <4EBC4EF3.3080404@otenet.gr> References: <CAN%2BS=WCnTLq08TWpu=1d1QS9wkbi8Ur8NWy9rwJeO2eq=jwWTQ@mail.gmail.com> <4EBC4EF3.3080404@otenet.gr>
next in thread | previous in thread | raw e-mail | index | archive | help
thanks for your reply it's good but includes recompiling again. i don't want to recompile in any way. is there any other solution for doing that? i don't think so:(. are you sure recompiling is the only way to change the baud rate? thanks for your attention On 11/11/11, Manolis Kiagias <sonicy@otenet.gr> wrote: > On 9/11/2011 11:11 =F0=EC, saeedeh motlagh wrote: >> i know adding the "COM_CONSOLE_SPEED=3D115200" to make.conf and >> recompile it, change the baud rate but i want to know if there is a >> way to change it without recompiling. >> please let me know if there is any way to do that. >> my FreeBSD is 8.0 >> >> thanks. > > I am using a serial console at 115200 bps. Like you, I've added > > comconsole_speed=3D"115200" > > to /boot/loader.conf and nothing happened. After booting, the serial > terminal works at 115200 - but that's because of the /etc/ttys entry > (which of course is not used until the end of booting). For the actual > console to work at this speed so you can see the boot messages, it seems > the only way is to recompile and reinstall the boot blocks. This takes > very little time however: > > # cd /usr/src/sys/boot > # make clean > # make BOOT_COMCONSOLE_SPEED=3D115200 > # make install > > No need to recompile the kernel or any other part of the base system. > > _______________________________________________ > freebsd-questions@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-questions > To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.o= rg" >
Want to link to this message? Use this URL: <https://mail-archive.FreeBSD.org/cgi/mid.cgi?CAN%2BS=WC5kpDG_J0xV8D6JxfH3YKNA08Pxm2dd_Nhxh%2BLLhBr_Q>