<div dir="ltr">Dear all,<div><br></div><div style>My name is Tianyang Che. I've encountered some difficulties during installing the litmus-rt. I was following the installation instruction provided by the litmus-rt website.</div>
<div style><br></div><div style>I've summarized my method below:</div><div style><br></div><div style><div>cd $DIR</div><div># get Linux 3.0</div><div>wget <a href="http://www.kernel.org/pub/linux/kernel/v3.0/linux-3.0.tar.bz2">http://www.kernel.org/pub/linux/kernel/v3.0/linux-3.0.tar.bz2</a></div>
<div>tar xjf linux-3.0.tar.bz2</div><div>wget <a href="http://www.litmus-rt.org/releases/2012.3/litmus-rt-2012.3.patch">http://www.litmus-rt.org/releases/2012.3/litmus-rt-2012.3.patch</a></div><div>mv linux-3.0 litmus-rt</div>
<div># apply the LITMUS RT patch</div><div>cd litmus-rt</div><div>patch -p1 < ../litmus-rt-2012.3.patch</div><div><br></div><div>#as for the configuration file, I just used the sample config which is provided in the website.</div>
<div>make menuconfig</div><div># compile the kernel</div><div>make bzImage</div><div>make modules</div><div>make modules_install</div><div>make install</div><div>mkinitradfs -o initrd.img-3.0.0-litmus-litmus2012.2 3.0.0-litmus-litmus2012.2</div>
<div>update-grub</div><div><br></div><div><br></div><div style>Then when I was trying to get into the new kernel, I always got this initial image.</div><div style><img src="cid:ii_13f9b0472c13b197" alt="Inline image 1"><br>
</div><div style><br></div><div style>I installed litmus-rt under kernel v3.0. And I used Ubuntu 12.04, both on virtual machine and real computer.</div><div style><br></div><div style><br></div><div style>Hope to get help from you. Thank you very much.</div>
<div style><br></div><div style><br></div><div style><br></div><div style>Sincerely,</div><div style>Tianyang.</div></div></div>