I was hoping to get a 2021.1 Reference design and petalinux BSP. The 2020 series release from Xilinx has been exceptionally buggy. For instance if you configure the kernel in petalinux, petalinux-config -c kernel, the changes are not saved in project-spec/meta-user/recipes-kernel like they are supposed to be. 2021.1 fixes this and other issues.
Probably due to this same issue there is no PETALINUX_PROJECT_FOLDER -> project-spec -> meta-user -> recipes-kernel -> linux -> linux-xlnx -> kernel.cfg as in your documentation.
I was hoping to get a 2021.1 Reference design and petalinux BSP. The 2020 series release from Xilinx has been exceptionally buggy. For instance if you configure the kernel in petalinux, petalinux-config -c kernel, the changes are not saved in project-spec/meta-user/recipes-kernel like they are supposed to be. 2021.1 fixes this and other issues.
Probably due to this same issue there is no PETALINUX_PROJECT_FOLDER -> project-spec -> meta-user -> recipes-kernel -> linux -> linux-xlnx -> kernel.cfg as in your documentation.