BMC/Intel-BMC/linux.git/tools/power/x86, branch dev-5.4

tools/power turbostat: Fix 32-bit capabilities warning

2020-04-08T07:08:39+00:00

[ Upstream commit fcaa681c03ea82193e60d7f2cdfd94fbbcd4cae9 ] warning: `turbostat' uses 32-bit capabilities (legacy support in use) Signed-off-by: Len Brown Signed-off-by: Sasha Levin

tools/power turbostat: Fix missing SYS_LPI counter on some Chromebooks

2020-04-08T07:08:39+00:00

[ Upstream commit 1f81c5efc020314b2db30d77efe228b7e117750d ] Some Chromebook BIOS' do not export an ACPI LPIT, which is how Linux finds the residency counter for CPU and SYSTEM low power states, that is exports in /sys/devices/system/cpu/cpuidle/*residency_us When these sysfs attributes are missing, check the debugfs attrubte from the pmc_core driver, which accesses the same counter value. Signed-off-by: Len Brown Signed-off-by: Sasha Levin

tools/power turbostat: Fix gcc build warnings

2020-04-08T07:08:39+00:00

[ Upstream commit d8d005ba6afa502ca37ced5782f672c4d2fc1515 ] Warning: ‘__builtin_strncpy’ specified bound 20 equals destination size [-Wstringop-truncation] reduce param to strncpy, to guarantee that a null byte is always copied into destination buffer. Signed-off-by: Len Brown Signed-off-by: Sasha Levin

tools/power/x86/intel-speed-select: Ignore missing config level

2020-01-04T18:18:20+00:00

[ Upstream commit 20183ccd3e4d01d23b0a01fe9f3ee73fbae312fa ] It is possible that certain config levels are not available, even if the max level includes the level. There can be missing levels in some platforms. So ignore the level when called for information dump for all levels and fail if specifically ask for the missing level. Here the changes is to continue reading information about other levels even if we fail to get information for the current level. But use the "processed" flag to indicate the failure. When the "processed" flag is not set, don't dump information about that level. Signed-off-by: Srinivas Pandruvada Signed-off-by: Andy Shevchenko Signed-off-by: Sasha Levin

tools/power/x86/intel-speed-select: Remove warning for unused result

2020-01-04T18:16:35+00:00

[ Upstream commit abd120e3bdf3dd72ba1ed9ac077a861e0e3dc43a ] Fix warning for: isst-config.c: In function ‘set_cpu_online_offline’: isst-config.c:221:3: warning: ignoring return value of ‘write’, declared with attribute warn_unused_result [-Wunused-result] write(fd, "1\n", 2); Signed-off-by: Srinivas Pandruvada Signed-off-by: Andy Shevchenko Signed-off-by: Sasha Levin

Merge tag 'platform-drivers-x86-v5.4-2' of git://git.infradead.org/linux-platform-drivers-x86

2019-09-24T19:39:40+00:00

Pull x86 platform-drivers fixes from Andy Shevchenko: - Fix compilation error of ASUS WMI driver when CONFIG_ACPI_BATTERY=n - Fix I²C multi-instantiate driver to work with several USB PD devices - Fix boot issue on Siemens SIMATIC IPC277E when PMC critical clock is being disabled - Plenty of fixes to Intel Speed-Select Technology tools * tag 'platform-drivers-x86-v5.4-2' of git://git.infradead.org/linux-platform-drivers-x86: platform/x86: i2c-multi-instantiate: Derive the device name from parent platform/x86: pmc_atom: Add Siemens SIMATIC IPC277E to critclk_systems DMI table tools/power/x86/intel-speed-select: Fix perf-profile command output tools/power/x86/intel-speed-select: Extend core-power command set tools/power/x86/intel-speed-select: Fix some debug prints tools/power/x86/intel-speed-select: Format get-assoc information tools/power/x86/intel-speed-select: Allow online/offline based on tdp tools/power/x86/intel-speed-select: Fix high priority core mask over count platform/x86: asus-wmi: Make it depend on ACPI battery API

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

2019-09-19T11:51:29+00:00

commit "c016ae8f9fa04d361efc8629de49ad3af12b5262 "tools/power/x86/intel-speed-select: Output success/failed for command output" introduced a regression in perf-profile outputs. With this the result field is changed to string interpreting every non zero value as errors. But these commands display on zero (>0) result. For example before this commit the display was: package-1 die-0 cpu-14 get-config-levels:4 Here the get-config-levels is interpreted as error and displayed as error with the above commit: package-1 die-0 cpu-14 get-config-levels:failed(error 4) Fix this issue by not using isst_display_result() to display such results, but define a new function which formats this data and prints. Signed-off-by: Srinivas Pandruvada Signed-off-by: Andy Shevchenko

tools/power/x86/intel-speed-select: Extend core-power command set

2019-09-19T11:51:29+00:00

Add additional command to get the clos enable and priority type. The current info option is actually dumping per clos QOS config, so name the command appropriately to get-config. Signed-off-by: Srinivas Pandruvada Signed-off-by: Andy Shevchenko

tools/power/x86/intel-speed-select: Fix some debug prints

2019-09-19T11:51:29+00:00

Fix wrong debug print for cpu, which is displayed as CLOS. Also avoid printing clos id, when user is specify clos as parameter. Signed-off-by: Srinivas Pandruvada Signed-off-by: Andy Shevchenko

tools/power/x86/intel-speed-select: Format get-assoc information

2019-09-19T11:51:29+00:00

Format the get-assoc command output consistant with other commands. For example: Intel(R) Speed Select Technology Executing on CPU model:142[0x8e] package-0 die-0 cpu-0 get-assoc clos:0 Signed-off-by: Srinivas Pandruvada Signed-off-by: Andy Shevchenko