We have detected your current browser version is not the latest one. Xilinx.com uses the latest web technologies to bring you the best online experience possible. Please upgrade to a Xilinx.com supported browser:Chrome, Firefox, Internet Explorer 11, Safari. Thank you!

AR# 23730

8.2i EDK SP1 - "opb_pci_v1_02_a" writes extra data on pci device causing data corruption


"opb_central_dma" needs to write 44 words to a pci device. The write completes correctly on opb. On pci, opb_pci writes 11 extra words to the target causing data corruption.


This problem has been fixed in the latest EDK 8.2i Service Pack, available at: 

The first service pack containing the fix is EDK 8.2i Service Pack 1.

AR# 23730
Date 05/20/2014
Status Archive
Type General Article
Page Bookmarked