diff options
| author | David Hendricks <dhendrix@chromium.org> | 2014-06-19 15:39:29 -0700 |
|---|---|---|
| committer | Marc Jones <marc.jones@se-eng.com> | 2015-01-09 07:44:57 +0100 |
| commit | bb0d5ef97a10bada5310ec7fc4faf53a15e98e71 (patch) | |
| tree | 7fce8443db5c1df363a380d7d3defc1def282806 /src/ec | |
| parent | 990a592c1d2a58753decc72a75820177d92b555f (diff) | |
x86: Initialize drivers in SMM context if needed
This adds a block in the SMI handler to call init functions for
drivers which may be used in SMM. A static variable is used to
ensure the init functions are only called once.
BUG=chrome-os-partner:29580
BRANCH=mccloud
TEST=Built and booted on mccloud, system no longer hangs when
pressing power button at the dev mode screen. Also tested on parrot.
Original-Signed-off-by: David Hendricks <dhendrix@chromium.org>
Original-Change-Id: I225f572f7b3072bec2bc06aac3fb50d90a2e30ee
Original-Reviewed-on: https://chromium-review.googlesource.com/204764
Original-Reviewed-by: Aaron Durbin <adurbin@chromium.org>
(cherry picked from commit 9315c485deb5f24df753e2d69f4819b2cb6accc2)
Signed-off-by: Marc Jones <marc.jones@se-eng.com>
Change-Id: I8d2b21765c35c7ac7746986d5334dca17dcd6861
Reviewed-on: http://review.coreboot.org/8134
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'src/ec')
0 files changed, 0 insertions, 0 deletions