tools/power/x86/intel-speed-select: Add retries for mail box commands
authorSrinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Wed, 1 Jul 2020 21:37:48 +0000 (14:37 -0700)
committerSrinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Thu, 16 Jul 2020 17:17:55 +0000 (10:17 -0700)
commit32279be7e159df5de68f2c37e4ca96e7e4358c4d
tree950059c7aff265e716a205fa608a8d21998b8588
parenta85a35fc1d9be7984f052926e42291219ee5ef85
tools/power/x86/intel-speed-select: Add retries for mail box commands

Retry mail box command on failure. The default retry count is 3. This can
be changed by "-r|--retry" options. This helps during early bring up of
platforms.

Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
tools/power/x86/intel-speed-select/isst-config.c