https://community.nxp.com/t5/i-MX-Processors/rt-linux-for-imx6ullevk/m-p/1496008#M193075 <P>hi</P><P>im using <STRONG>imx6ull</STRONG> , where i need to enable <STRONG>prmeept_rt</STRONG> patch, i have enabled&nbsp;</P><P>---&gt;General setup</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; --&gt;(X) Fully Preemptible Kernel (Real-Time)&nbsp;</P><P>in&nbsp;<STRONG> Linux kernel</STRONG> <STRONG>5.4.3</STRONG> by using <STRONG>patch-5.4.3-rt1.patch.xz</STRONG> and created kernel image and i tried to boot the board with rootfs build (poky branch is <STRONG>kirkstone</STRONG>) using <STRONG>core-image-minimal</STRONG> image recipe it was not providing me root access ,</P><P>So i tried to build another rootfs (poky branch is <STRONG>kirkstone</STRONG>) using <STRONG>core-image-rt-sdk</STRONG> image recipe in yocto toster it is showing error. as</P><P><STRONG>Nothing PROVIDES 'core-image-rt-sdk'</STRONG></P><P><STRONG>core-image-rt-sdk was skiped : Set PREFERRED_PROVIDER_virtual/kernel to linux-yocto-rt to enable it </STRONG></P><P>how to build rootfs using <STRONG>core-image-rt-sdk</STRONG> image recipe .</P><P>&nbsp;</P> Wed, 27 Jul 2022 04:47:57 GMT rajesh-d 2022-07-27T04:47:57Z https://community.nxp.com/t5/i-MX-Processors/rt-linux-for-imx6ullevk/m-p/1496008#M193075 <P>hi</P><P>im using <STRONG>imx6ull</STRONG> , where i need to enable <STRONG>prmeept_rt</STRONG> patch, i have enabled&nbsp;</P><P>---&gt;General setup</P><P>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; --&gt;(X) Fully Preemptible Kernel (Real-Time)&nbsp;</P><P>in&nbsp;<STRONG> Linux kernel</STRONG> <STRONG>5.4.3</STRONG> by using <STRONG>patch-5.4.3-rt1.patch.xz</STRONG> and created kernel image and i tried to boot the board with rootfs build (poky branch is <STRONG>kirkstone</STRONG>) using <STRONG>core-image-minimal</STRONG> image recipe it was not providing me root access ,</P><P>So i tried to build another rootfs (poky branch is <STRONG>kirkstone</STRONG>) using <STRONG>core-image-rt-sdk</STRONG> image recipe in yocto toster it is showing error. as</P><P><STRONG>Nothing PROVIDES 'core-image-rt-sdk'</STRONG></P><P><STRONG>core-image-rt-sdk was skiped : Set PREFERRED_PROVIDER_virtual/kernel to linux-yocto-rt to enable it </STRONG></P><P>how to build rootfs using <STRONG>core-image-rt-sdk</STRONG> image recipe .</P><P>&nbsp;</P> Wed, 27 Jul 2022 04:47:57 GMT https://community.nxp.com/t5/i-MX-Processors/rt-linux-for-imx6ullevk/m-p/1496008#M193075 rajesh-d 2022-07-27T04:47:57Z