diff options
| author | Nico Huber <nico.h@gmx.de> | 2020-11-01 19:49:55 +0100 |
|---|---|---|
| committer | Hung-Te Lin <hungte@chromium.org> | 2020-12-24 08:19:18 +0000 |
| commit | 828f6b428e541363b386d579afc1740059d01739 (patch) | |
| tree | 9045d11c331e60d3686c054b2c7ff756e391d768 /src/cpu/x86/lapic | |
| parent | f7faac151abfedca5f56d7587edf4e54030f8015 (diff) | |
libpayload/keyboard: Avoid races around input draining
Draining the keyboard's buffer is only possible when the keyboard
port is enabled. We should also disable input scanning before, as
the buffer could be filled again with new keystrokes otherwise.
Change-Id: Ibac9c0d04880ff4a3efda5ac53da2f9731f6602c
Signed-off-by: Nico Huber <nico.h@gmx.de>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/47085
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Angel Pons <th3fanbus@gmail.com>
Diffstat (limited to 'src/cpu/x86/lapic')
0 files changed, 0 insertions, 0 deletions