| #!/bin/bash |
| |
| # Copyright 2019 The Chromium OS Authors. All rights reserved. |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| modify_kernel_command_line() { |
| # Might be helpful to preserve ramoops in extreme circumstances |
| echo "ramoops.ecc=1" >> "$1" |
| |
| # Avoid a cosmetic TPM error (Work around for b/113527055) |
| sed -i -e '/tpm_tis.force/d' "$1" |
| echo "tpm_tis.force=0" >> "$1" |
| |
| # Enable S0ix logging using GSMI |
| echo "gsmi.s0ix_logging_enable=1" >> "$1" |
| |
| # Check for S0ix failures and show warnings on failures |
| echo "intel_pmc_core.warn_on_s0ix_failures=1" >> "$1" |
| } |
