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| author | Subrata Banik <subrata.banik@intel.com> | 2019-08-22 11:30:52 +0530 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2019-09-11 14:45:38 +0000 |
| commit | 8edc6dc91f4a46cca81f99101fb13423615c586a (patch) | |
| tree | 6d27bec4af66d7304322497b2bf4412235f11c7b /src/drivers | |
| parent | d2496576f1b70ebb2a4e90d525f26be13f6a01f9 (diff) | |
| download | coreboot-8edc6dc91f4a46cca81f99101fb13423615c586a.tar.xz | |
arch/x86: Cache the TSEG region at the top of ram
This patch adds new API for enabling caching for the TSEG region
and setting up required MTRR for next stage.
BUG=b:140008206
TEST=Build and boot CML-Hatch.
Change-Id: I59432c02e04af1b931d77de3f6652b0327ca82bb
Signed-off-by: Subrata Banik <subrata.banik@intel.com>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/34995
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
Diffstat (limited to 'src/drivers')
0 files changed, 0 insertions, 0 deletions