From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hamish Moffatt Date: Tue, 3 Feb 2009 10:24:22 +1100 Subject: [Buildroot] can't open /dev/tty No such device or address In-Reply-To: <1233613745.7613.23.camel@penguin> References: <1233613745.7613.23.camel@penguin> Message-ID: <20090202232422.GB30540@cloud.net.au> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net On Mon, Feb 02, 2009 at 05:29:05PM -0500, jeff angielski wrote: > > I am getting the following errors when trying to boot a CRAMFS image on > my PowerPC target. > > can't open /dev/tty1: No such device or address > can't open /dev/tty2: No such device or address > can't open /dev/tty3: No such device or address > > > > If I log into the system through my serial port (/dev/ttyCPM0) you can > see that the char devs exist in the fileystem. > > crw-rw-rw- 1 root root 4, 1 Dec 31 17:00 tty1 > crw-rw-rw- 1 root root 4, 2 Dec 31 17:00 tty2 > crw-rw-rw- 1 root root 4, 3 Dec 31 17:00 tty3 > > > The node info matches the device_table.txt. > > Any idea what is going on here? Anybody else seeing this? You have the /dev entries but no driver for device 4, 1 etc in the kernel. Hamish -- Hamish Moffatt VK3SB