the following patch was just integrated into master: commit c4ea8f7d3fb56b43482b8abd8405280f50d98864 Author: Alexandru Gagniuc alexandrux.gagniuc@intel.com Date: Mon May 23 12:16:58 2016 -0700
drivers/intel/fsp2_0: Send post codes around calls to the blobs
By design, FSP will send POST codes to port 80. In this case we have both coreboot and FSP pushing post codes, which may make debugging harder. In order to get a clear picture of where FSP execution begins and ends, send post codes before and after any call to the FSP blobs.
Note that sending a post code both before and after is mostly useful on chromeec enabled boards, where the EC console will provide a historic list of post codes.
Change-Id: Icfd22b4f6d9e91b01138f97efd711d9204028eb1 Signed-off-by: Alexandru Gagniuc alexandrux.gagniuc@intel.com Reviewed-on: https://review.coreboot.org/14951 Tested-by: build bot (Jenkins) Reviewed-by: Aaron Durbin adurbin@chromium.org Reviewed-by: Paul Menzel paulepanter@users.sourceforge.net
See https://review.coreboot.org/14951 for details.
-gerrit