Hello build bot (Jenkins), Furquan Shaikh, Patrick Rudolph,
I'd like you to reexamine a change. Please visit
https://review.coreboot.org/c/coreboot/+/47991
to look at the new patch set (#2).
Change subject: soc/intel/common/fast_spi: Add support for configuring MTRRs ......................................................................
soc/intel/common/fast_spi: Add support for configuring MTRRs
This change enables caching for extended BIOS region. Currently, caching is enabled for the standard BIOS region upto a maximum of 16MiB using fast_spi_cache_bios_region, used the same function to add the support for caching for extended BIOS region as well.
Changes include: 1. Add a new helper function fast_spi_cache_ext_bios_region() which calls fast_spi_get_ext_bios_window() to get details about the extended BIOS window from the boot media map. 2. Make a call to fast_spi_cache_ext_bios_region() from fast_spi_cache_bios_region (). 3. If the extended window is used, then it enables caching for this window similar to how it is done for the standard window.
BUG=b:171534504
Signed-off-by: Srinidhi N Kaushik srinidhi.n.kaushik@intel.com Change-Id: I9711f110a35a167efe3a4c912cf46c63c0812779 --- M src/soc/intel/common/block/fast_spi/fast_spi.c 1 file changed, 38 insertions(+), 0 deletions(-)
git pull ssh://review.coreboot.org:29418/coreboot refs/changes/91/47991/2