diff options
| author | Brian J. Nemec <bnemec@chromium.org> | 2019-10-25 11:54:22 -0700 |
|---|---|---|
| committer | Commit Bot <commit-bot@chromium.org> | 2020-02-07 22:21:27 +0000 |
| commit | dc38d9bbb22f826b8122d371b74e7f338dc3aba4 (patch) | |
| tree | 73d457f22e7d4cc7aeaad0b2a78335397289f642 /common/rsa.c | |
| parent | e18c87761b40ef1aabc6d7c0fda3fd1c64f343f4 (diff) | |
| download | chrome-ec-2.4.0.tar.gz | |
servo: Adds logging of panic info to USB consolev2.4.0
There is a console command to log the panic info data to the UART
console. This change modifies it so after printing data to UART,
it will also pass it to the USB console so the data can be easily
logged by servod.
BUG=chromium:1018008
BRANCH=servo
TEST=Manual testing on Sweetberry, ServoV4, and ServoMicro
1) Unplug device to clean panic info, plug device in to USB
2) Request 'panicinfo' from the console interface
3) Response 'No saved panic data available.'
4) Trigger crash using commands like 'sysjump 0x100' or 'crash assert'
5) Reconnect console
6) Request 'panicinfo'. Fault registers are returned over USB console
and UART console. The values match the correct addresses which is
easily verified in the sysjump case.
Change-Id: I5b0bb102296f5fcc967519bb3a59af49644e6f4b
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/1880579
Tested-by: Brian Nemec <bnemec@chromium.org>
Commit-Queue: Brian Nemec <bnemec@chromium.org>
Reviewed-by: Ruben Rodriguez Buchillon <coconutruben@chromium.org>
(cherry picked from commit 27220c0776a906201d5c49a244b56508643c03b0)
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/2044708
Reviewed-by: Brian Nemec <bnemec@google.com>
Commit-Queue: Brian Nemec <bnemec@google.com>
Tested-by: Brian Nemec <bnemec@google.com>
Diffstat (limited to 'common/rsa.c')
0 files changed, 0 insertions, 0 deletions