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authorLinus Torvalds <torvalds@linux-foundation.org>2023-06-30 14:50:00 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2023-06-30 14:50:00 -0700
commit9c3255a8f3946a4c8844f1e2e093313f3b71cb30 (patch)
tree5ca0e29c41444c96406a3ed4874800300de69d8e /tools/power
parent6cdbb0907a3c562723455e351c940037bdec9b7a (diff)
parentd2a7bd3690990ab8a8239096ee432ad51985d5b6 (diff)
Merge tag 'platform-drivers-x86-v6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
Pull x86 platform driver updates from Hans de Goede: "AMD PMC and PMF drivers: - Various bugfixes - Improved debugging support Intel PMC: - Refactor to support hw with multiple PMCs - Various other improvements / new hw support Intel Speed Select Technology (ISST): - TPMI Uncore Frequency + Cluster Level Power Controls - Various bugfixes - tools/intel-speed-select: Misc improvements Dell-DDV: Add documentation INT3472 ACPI camera sensor glue code: - Evaluate device's _DSM method to control imaging clock - Drop the need to have a table with per sensor-model info Lenovo Yogabook: - Refactor / rework to also support Android models Think-LMI: - Multiple improvements and fixes WMI: - Add proper API documentation for the WMI bus x86-android-tablets: - Misc new hw support Miscellaneous other cleanups / fixes" * tag 'platform-drivers-x86-v6.5-1' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86: (91 commits) platform/x86:intel/pmc: Add Meteor Lake IOE-M PMC related maps platform/x86:intel/pmc: Add Meteor Lake IOE-P PMC related maps platform/x86:intel/pmc: Use SSRAM to discover pwrm base address of primary PMC platform/x86:intel/pmc: Discover PMC devices platform/x86:intel/pmc: Enable debugfs multiple PMC support platform/x86:intel/pmc: Add support to handle multiple PMCs platform/x86:intel/pmc: Combine core_init() and core_configure() platform/x86:intel/pmc: Update maps for Meteor Lake P/M platforms platform/x86/intel: tpmi: Remove hardcoded unit and offset platform/x86: int3472: discrete: Log a warning if the pin-numbers don't match platform/x86: int3472: discrete: Use FIELD_GET() on the GPIO _DSM return value platform/x86: int3472: discrete: Add alternative "AVDD" regulator supply name platform/x86: int3472: discrete: Add support for 1 GPIO regulator shared between 2 sensors platform/x86: int3472: discrete: Remove sensor_config-s platform/x86: int3472: discrete: Drop GPIO remapping support platform/x86: apple-gmux: don't use be32_to_cpu and cpu_to_be32 platform/x86/dell/dell-rbtn: Fix resources leaking on error path platform/x86: ISST: Fix usage counter platform/x86: ISST: Reset default callback on unregister platform/x86: int3472: Switch back to use struct i2c_driver's .probe() ...
Diffstat (limited to 'tools/power')
-rw-r--r--tools/power/x86/intel-speed-select/isst-config.c13
-rw-r--r--tools/power/x86/intel-speed-select/isst-core-tpmi.c43
2 files changed, 43 insertions, 13 deletions
diff --git a/tools/power/x86/intel-speed-select/isst-config.c b/tools/power/x86/intel-speed-select/isst-config.c
index 2ca0cedd418f..a73346e854b8 100644
--- a/tools/power/x86/intel-speed-select/isst-config.c
+++ b/tools/power/x86/intel-speed-select/isst-config.c
@@ -15,7 +15,7 @@ struct process_cmd_struct {
int arg;
};
-static const char *version_str = "v1.15";
+static const char *version_str = "v1.16";
static const int supported_api_ver = 2;
static struct isst_if_platform_info isst_platform_info;
@@ -2113,7 +2113,6 @@ static void set_fact_enable(int arg)
else
for_each_online_power_domain_in_set(set_fact_for_cpu, NULL, NULL,
NULL, &enable);
- isst_ctdp_display_information_end(outf);
if (!fact_enable_fail && enable && auto_mode) {
/*
@@ -2192,10 +2191,13 @@ static void set_fact_enable(int arg)
isst_display_result(&id, outf, "turbo-freq --auto", "enable", 0);
}
+ isst_ctdp_display_information_end(outf);
+
return;
error_disp:
isst_display_result(&id, outf, "turbo-freq --auto", "enable", ret);
+ isst_ctdp_display_information_end(outf);
}
@@ -2261,9 +2263,6 @@ static void dump_clos_config_for_cpu(struct isst_id *id, void *arg1, void *arg2,
struct isst_clos_config clos_config;
int ret;
- if (id->cpu < 0)
- return;
-
ret = isst_pm_get_clos(id, current_clos, &clos_config);
if (ret)
isst_display_error_info_message(1, "isst_pm_get_clos failed", 0, 0);
@@ -2437,12 +2436,16 @@ static void set_clos_assoc(int arg)
isst_display_error_info_message(1, "Invalid clos id\n", 0, 0);
exit(0);
}
+
+ isst_ctdp_display_information_start(outf);
+
if (max_target_cpus)
for_each_online_target_cpu_in_set(set_clos_assoc_for_cpu, NULL,
NULL, NULL, NULL);
else {
isst_display_error_info_message(1, "Invalid target cpu. Specify with [-c|--cpu]", 0, 0);
}
+ isst_ctdp_display_information_end(outf);
}
static void get_clos_assoc_for_cpu(struct isst_id *id, void *arg1, void *arg2, void *arg3,
diff --git a/tools/power/x86/intel-speed-select/isst-core-tpmi.c b/tools/power/x86/intel-speed-select/isst-core-tpmi.c
index 19caa9c78d41..3458768562e5 100644
--- a/tools/power/x86/intel-speed-select/isst-core-tpmi.c
+++ b/tools/power/x86/intel-speed-select/isst-core-tpmi.c
@@ -641,16 +641,30 @@ static int tpmi_pm_qos_config(struct isst_id *id, int enable_clos,
int priority_type)
{
struct isst_core_power info;
- int ret;
+ int i, ret, saved_punit;
info.get_set = 1;
info.socket_id = id->pkg;
info.power_domain_id = id->punit;
info.enable = enable_clos;
info.priority_type = priority_type;
- ret = tpmi_process_ioctl(ISST_IF_CORE_POWER_STATE, &info);
- if (ret == -1)
- return ret;
+
+ saved_punit = id->punit;
+
+ /* Set for all other dies also. This is per package setting */
+ for (i = 0; i < MAX_PUNIT_PER_DIE; i++) {
+ id->punit = i;
+ if (isst_is_punit_valid(id)) {
+ info.power_domain_id = i;
+ ret = tpmi_process_ioctl(ISST_IF_CORE_POWER_STATE, &info);
+ if (ret == -1) {
+ id->punit = saved_punit;
+ return ret;
+ }
+ }
+ }
+
+ id->punit = saved_punit;
return 0;
}
@@ -686,7 +700,7 @@ int tpmi_set_clos(struct isst_id *id, int clos,
struct isst_clos_config *clos_config)
{
struct isst_clos_param info;
- int ret;
+ int i, ret, saved_punit;
info.get_set = 1;
info.socket_id = id->pkg;
@@ -702,9 +716,22 @@ int tpmi_set_clos(struct isst_id *id, int clos,
if (info.max_freq_mhz <= 0xff)
info.max_freq_mhz *= 100;
- ret = tpmi_process_ioctl(ISST_IF_CLOS_PARAM, &info);
- if (ret == -1)
- return ret;
+ saved_punit = id->punit;
+
+ /* Set for all other dies also. This is per package setting */
+ for (i = 0; i < MAX_PUNIT_PER_DIE; i++) {
+ id->punit = i;
+ if (isst_is_punit_valid(id)) {
+ info.power_domain_id = i;
+ ret = tpmi_process_ioctl(ISST_IF_CLOS_PARAM, &info);
+ if (ret == -1) {
+ id->punit = saved_punit;
+ return ret;
+ }
+ }
+ }
+
+ id->punit = saved_punit;
debug_printf("set cpu:%d clos:%d min:%d max:%d\n", id->cpu, clos,
clos_config->clos_min, clos_config->clos_max);