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authorRob Barnes <robbarnes@google.com>2023-01-25 16:42:39 -0700
committerChromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com>2023-02-16 15:30:56 +0000
commit35159ec25d0dbb7b4dad8bb11d97808c5a016be0 (patch)
tree2fab0b7c0238aef5df0f136ea64df596132fc73c
parentd15e466d0b71891110c49967f0790508ac3914a8 (diff)
downloadchrome-ec-35159ec25d0dbb7b4dad8bb11d97808c5a016be0.tar.gz
skyrim: Enable system safe mode
System safe mode enables more debug info to be captured when an EC panic occurs. BUG=b:266696987 BRANCH=None TEST=Observe system safe mode starting after a crash Change-Id: I68326dc0455d8da6fe5ed07585b60a856af46cd2 Signed-off-by: Rob Barnes <robbarnes@google.com> Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/4195658 Reviewed-by: Diana Z <dzigterman@chromium.org>
-rw-r--r--zephyr/program/skyrim/program.conf3
1 files changed, 3 insertions, 0 deletions
diff --git a/zephyr/program/skyrim/program.conf b/zephyr/program/skyrim/program.conf
index 255169bede..7c3c107afd 100644
--- a/zephyr/program/skyrim/program.conf
+++ b/zephyr/program/skyrim/program.conf
@@ -123,6 +123,9 @@ CONFIG_PLATFORM_EC_ACCELGYRO_BMI_COMM_I2C=y
CONFIG_PLATFORM_EC_I2C_DEBUG=y
CONFIG_PLATFORM_EC_PORT80_4_BYTE=y
+# System safe mode for improved panic debugging
+CONFIG_PLATFORM_EC_SYSTEM_SAFE_MODE=y # 576 bytes + 56 bytes RAM
+
# These are debug options that happen to be expensive in terms of flash space.
# Turn on as needed based on demand.
CONFIG_FLASH_PAGE_LAYOUT=n # 1876 bytes