diff options
| author | Aaron Durbin <adurbin@chromium.org> | 2014-11-20 11:11:01 -0600 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-04-10 20:44:55 +0200 |
| commit | 995127f421add633791a1281d5d16c3669957470 (patch) | |
| tree | ac9f92cadbbb8656747be929cab71bd3f2065e72 /util/resetcf | |
| parent | 2962d1e971316e342554bcc2253a617e12ff8acc (diff) | |
arm64: add timeout waiting for CPUs to come online
The initial MP code assumed all CPUs would come online. That's not
very defensive, and it is a bad assumption. Provide a timeout
mechanism for bring CPUs online.
BUG=chrome-os-partner:33962
BRANCH=None
TEST=Multiple times with CPUs working and not working. Boot to kernel.
Change-Id: Ib0aef31f5c732816d65c2e4b3c6a89e159974fdc
Signed-off-by: Patrick Georgi <pgeorgi@chromium.org>
Original-Commit-Id: 9cf5bc2844c8f4ad987cfcb69ef33c73551f0083
Original-Signed-off-by: Aaron Durbin <adurbin@chromium.org>
Original-Change-Id: Ifb3b72e3f122b79e9def554c037c9b3d6049a151
Original-Reviewed-on: https://chromium-review.googlesource.com/231070
Original-Reviewed-by: Furquan Shaikh <furquan@chromium.org>
Reviewed-on: http://review.coreboot.org/9526
Tested-by: build bot (Jenkins)
Reviewed-by: Stefan Reinauer <stefan.reinauer@coreboot.org>
Diffstat (limited to 'util/resetcf')
0 files changed, 0 insertions, 0 deletions