wireguard-linux/tools/power/x86, branch jd/orphan-parallel

tools/power/x86/intel-speed-select: Update version for v5.10

2020-10-07T20:54:35Z

Update version for changes released with v5.10 kernel release. Signed-off-by: Srinivas Pandruvada Signed-off-by: Hans de Goede

tools/power/x86/intel-speed-select: Fix missing base-freq core IDs

2020-10-07T20:54:16Z

The reported base-freq high-priority-cpu-list was potentially omitting some cpus, due to incorrectly using a logical core count to constrain the size of a physical punit core ID mask. We may need to read both high and low PBF CORE_MASK values regardless of the logical core count. Signed-off-by: Jonathan Doman Signed-off-by: Srinivas Pandruvada Signed-off-by: Hans de Goede

tools/power/x86/intel-speed-select: Update version for v5.9

2020-07-16T17:18:06Z

Update version for changes released with v5.9 kernel release. Signed-off-by: Srinivas Pandruvada

tools/power/x86/intel-speed-select: Add retries for mail box commands

2020-07-16T17:17:55Z

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

tools/power/x86/intel-speed-select: Add option to delay mbox commands

2020-07-16T17:17:42Z

Add option "p|--pause" to introduce delay between two mail box commands for test purpose. This delay can be specified in milliseconds. By default there is no delay between two mailbox commands. Signed-off-by: Srinivas Pandruvada

tools/power/x86/intel-speed-select: Ignore -o option processing on error

2020-07-16T17:17:33Z

When for some reason, CONFIG_TDP_GET_CORE_MASK mailbox command fails, then don't continue online/offline operation for perf-profile set-config-level with "-o" option. Signed-off-by: Srinivas Pandruvada

tools/power/x86/intel-speed-select: Change path for caching topology info

2020-07-16T17:17:24Z

We want to cache the topology info to a file, which is not preserved across boot cycle. The current storage in /tmp is getting preserved. So change the path from /tmp/isst_cpu_topology.dat to /var/run/isst_cpu_topology.dat. Signed-off-by: Srinivas Pandruvada

tools/power/x86/intel-speed-select: Fix invalid core mask

2020-05-22T18:18:15Z

The core mask display is wrong in some cases. This is showing more cpus than the mask has. This is because mask is 64 bit but it used with BIT() macro to get the presence of CPU which doesn't support unsigned long long. Added a new macro for BIT_ULL and use that to get the presence of a CPU. Signed-off-by: Srinivas Pandruvada

tools/power/x86/intel-speed-select: Increase CPU count

2020-05-22T18:18:15Z

Increase CPU count so that more than 64 is supported in one request. For example: sudo ./intel-speed-select -d --cpu 0-66 core-power assoc -clos 0 The above command stops at 63. With this change, it can support more CPU numbers from 0-255. Signed-off-by: Srinivas Pandruvada

tools/power/x86/intel-speed-select: Fix json perf-profile output output

2020-05-22T18:18:15Z

The 'intel-speed-select -f json perf-profile get-lock-status' command outputs the package, die, and cpu data as separate fields. ex) "package-0": { "die-0": { "cpu-0": { Commit 74062363f855 ("tools/power/x86/intel-speed-select: Avoid duplicate Package strings for json") prettied this output so that it is a single line for some json output commands and the same should be done for other commands. Output package, die, and cpu info in a single line when using json output. Signed-off-by: Prarit Bhargava Cc: Srinivas Pandruvada Cc: platform-driver-x86@vger.kernel.org Signed-off-by: Srinivas Pandruvada