The "Y2K22" patch is a critical update for Xilinx Vivado and Vitis (HLS) versions 2014.x through 2021.2 . It fixes a bug where the
All versions of Vivado HLS and Vitis HLS from 2014.x through 2021.2 . vivado y2k22 patch install
Note: Ensure the folder structure is C:\Xilinx\y2k22_patch and not a double-nested folder. The "Y2K22" patch is a critical update for
the fix by checking if the "Export IP" or "HLS" functions could successfully initialize without the "Timed Out" error. Impact and Legacy the fix by checking if the "Export IP"
Ensure the extraction does not create a subfolder with the zip file's name; the y2k22_patch folder should sit directly inside your root (e.g., C:\Xilinx\y2k22_patch ).
To apply the patch, you must run a Python script that adds a custom Tcl file to your installation to handle the overflow. Download the Patch y2k22_patch-1.2.zip file from the official AMD-Xilinx Support Article 76960 Extract to Root
Unzip the contents directly into your Xilinx root (default is C:\Xilinx ).