platform-drivers-x86 for v5.4-2
* 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. The following is an automated git shortlog grouped by driver: asus-wmi: - Make it depend on ACPI battery API i2c-multi-instantiate: - Derive the device name from parent pmc_atom: - Add Siemens SIMATIC IPC277E to critclk_systems DMI table tools/power/x86/intel-speed-select: - Fix perf-profile command output - Extend core-power command set - Fix some debug prints - Format get-assoc information - Allow online/offline based on tdp - Fix high priority core mask over count -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEqaflIX74DDDzMJJtb7wzTHR8rCgFAl2JyzMACgkQb7wzTHR8 rChj1A//Uv4uFc5pWwYrvafvzho4uQ4TK0TDEvrDFEqxCcI7n2JGCWvXAuV8Lny4 oJ7enVjqDDMWkmN4KcONR8BWhZii23TzB+CDr1enCKYQv5J//di9jezVHtANw5oC duKq2sPd7wkigpQmDk17sft5U2MPKOK9EgE/qMztNOSTm3XGcGSbD80Cr/o6P1w3 3TAZy/lED5jqjwvKmkDq/6fB3GdCG/b6LK56jhay5lew9Xi+WK9bTO3rzPo9nlvx HKT3FuRhH3Dbx4EY4QO5ee1RVnwPG5swCjFw2ZPvpJoTsAxEMgbC2yaesRElLJvk odIZrGDh2LqP8GCvtg6CQACsnRHzrze3H8PK75sCkFLkVMmw5Tp0knDMEakDQ39T 0lZWsHyN6x75Bmt15GIUCfYvDoBvvBar0UHwNwCQk4KS+IvH4F+CWC5gbCgHwvQZ 6bw1OSkdpP/wjf99ad2HJ9yFKP19qeSPIMwDEyZUgyLZBJoU12kEOB66Yyrpskve djbsZe+hfBH8NFLMlgaBINFS4fISbUsYV+bOxPw2hSdbVdgajoOTPCaJOhfGEQap b//gWBrDoX8LyibDW/b2zRhUvp2X944Z+Ve+btC2+XSHNt7/oy8q3Kh33dLIlEic eMAyMKn3GhkxvT20AyxRoJf3Fy4W2KKPHu/QZ00VB/aKHz/6vc8= =Cd14 -----END PGP SIGNATURE----- Merge tag 'platform-drivers-x86-v5.4-2' of git://git.infradead.org/linux-platform-drivers-x86 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
This commit is contained in:
Linus Torvalds
Коммит
baff384b0e
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@ -674,6 +674,7 @@ config EEEPC_LAPTOP
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config ASUS_WMI
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tristate "ASUS WMI Driver"
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depends on ACPI_WMI
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depends on ACPI_BATTERY
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depends on INPUT
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depends on HWMON
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depends on BACKLIGHT_CLASS_DEVICE
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@ -90,7 +90,7 @@ static int i2c_multi_inst_probe(struct platform_device *pdev)
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for (i = 0; i < multi->num_clients && inst_data[i].type; i++) {
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memset(&board_info, 0, sizeof(board_info));
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strlcpy(board_info.type, inst_data[i].type, I2C_NAME_SIZE);
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snprintf(name, sizeof(name), "%s-%s.%d", match->id,
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snprintf(name, sizeof(name), "%s-%s.%d", dev_name(dev),
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inst_data[i].type, i);
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board_info.dev_name = name;
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switch (inst_data[i].flags & IRQ_RESOURCE_TYPE) {
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@ -422,6 +422,13 @@ static const struct dmi_system_id critclk_systems[] = {
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DMI_MATCH(DMI_PRODUCT_VERSION, "6ES7647-8B"),
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},
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},
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{
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.ident = "SIMATIC IPC277E",
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.matches = {
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DMI_MATCH(DMI_SYS_VENDOR, "SIEMENS AG"),
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DMI_MATCH(DMI_PRODUCT_VERSION, "6AV7882-0"),
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},
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},
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{ /*sentinel*/ }
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};
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@ -38,6 +38,7 @@ static int fact_avx = 0xFF;
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static unsigned long long fact_trl;
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static int out_format_json;
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static int cmd_help;
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static int force_online_offline;
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/* clos related */
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static int current_clos = -1;
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@ -138,14 +139,14 @@ int out_format_is_json(void)
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int get_physical_package_id(int cpu)
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{
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return parse_int_file(
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1, "/sys/devices/system/cpu/cpu%d/topology/physical_package_id",
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0, "/sys/devices/system/cpu/cpu%d/topology/physical_package_id",
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cpu);
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}
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int get_physical_core_id(int cpu)
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{
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return parse_int_file(
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1, "/sys/devices/system/cpu/cpu%d/topology/core_id", cpu);
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0, "/sys/devices/system/cpu/cpu%d/topology/core_id", cpu);
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}
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int get_physical_die_id(int cpu)
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@ -165,6 +166,26 @@ int get_topo_max_cpus(void)
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return topo_max_cpus;
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}
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static void set_cpu_online_offline(int cpu, int state)
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{
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char buffer[128];
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int fd;
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snprintf(buffer, sizeof(buffer),
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"/sys/devices/system/cpu/cpu%d/online", cpu);
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fd = open(buffer, O_WRONLY);
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if (fd < 0)
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err(-1, "%s open failed", buffer);
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if (state)
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write(fd, "1\n", 2);
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else
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write(fd, "0\n", 2);
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close(fd);
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}
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#define MAX_PACKAGE_COUNT 8
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#define MAX_DIE_PER_PACKAGE 2
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static void for_each_online_package_in_set(void (*callback)(int, void *, void *,
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@ -402,6 +423,9 @@ void set_cpu_mask_from_punit_coremask(int cpu, unsigned long long core_mask,
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int j;
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for (j = 0; j < topo_max_cpus; ++j) {
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if (!CPU_ISSET_S(j, present_cpumask_size, present_cpumask))
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continue;
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if (cpu_map[j].pkg_id == pkg_id &&
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cpu_map[j].die_id == die_id &&
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cpu_map[j].punit_cpu_core == i) {
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@ -484,7 +508,7 @@ int isst_send_mbox_command(unsigned int cpu, unsigned char command,
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int write = 0;
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int clos_id, core_id, ret = 0;
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debug_printf("CLOS %d\n", cpu);
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debug_printf("CPU %d\n", cpu);
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if (parameter & BIT(MBOX_CMD_WRITE_BIT)) {
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value = req_data;
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@ -649,8 +673,8 @@ static void exec_on_get_ctdp_cpu(int cpu, void *arg1, void *arg2, void *arg3,
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if (ret)
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perror("get_tdp_*");
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else
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isst_display_result(cpu, outf, "perf-profile", (char *)arg3,
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*(unsigned int *)arg4);
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isst_ctdp_display_core_info(cpu, outf, arg3,
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*(unsigned int *)arg4);
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}
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#define _get_tdp_level(desc, suffix, object, help) \
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@ -733,9 +757,34 @@ static void set_tdp_level_for_cpu(int cpu, void *arg1, void *arg2, void *arg3,
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ret = isst_set_tdp_level(cpu, tdp_level);
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if (ret)
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perror("set_tdp_level_for_cpu");
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else
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else {
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isst_display_result(cpu, outf, "perf-profile", "set_tdp_level",
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ret);
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if (force_online_offline) {
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struct isst_pkg_ctdp_level_info ctdp_level;
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int pkg_id = get_physical_package_id(cpu);
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int die_id = get_physical_die_id(cpu);
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fprintf(stderr, "Option is set to online/offline\n");
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ctdp_level.core_cpumask_size =
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alloc_cpu_set(&ctdp_level.core_cpumask);
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isst_get_coremask_info(cpu, tdp_level, &ctdp_level);
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if (ctdp_level.cpu_count) {
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int i, max_cpus = get_topo_max_cpus();
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for (i = 0; i < max_cpus; ++i) {
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if (pkg_id != get_physical_package_id(i) || die_id != get_physical_die_id(i))
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continue;
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if (CPU_ISSET_S(i, ctdp_level.core_cpumask_size, ctdp_level.core_cpumask)) {
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fprintf(stderr, "online cpu %d\n", i);
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set_cpu_online_offline(i, 1);
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} else {
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fprintf(stderr, "offline cpu %d\n", i);
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set_cpu_online_offline(i, 0);
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}
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}
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}
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}
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}
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}
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static void set_tdp_level(void)
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@ -744,6 +793,8 @@ static void set_tdp_level(void)
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fprintf(stderr, "Set Config TDP level\n");
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fprintf(stderr,
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"\t Arguments: -l|--level : Specify tdp level\n");
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fprintf(stderr,
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"\t Optional Arguments: -o | online : online/offline for the tdp level\n");
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exit(0);
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}
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@ -1082,6 +1133,40 @@ static void dump_clos_config(void)
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isst_ctdp_display_information_end(outf);
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}
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static void get_clos_info_for_cpu(int cpu, void *arg1, void *arg2, void *arg3,
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void *arg4)
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{
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int enable, ret, prio_type;
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ret = isst_clos_get_clos_information(cpu, &enable, &prio_type);
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if (ret)
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perror("isst_clos_get_info");
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else
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isst_clos_display_clos_information(cpu, outf, enable, prio_type);
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}
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static void dump_clos_info(void)
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{
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if (cmd_help) {
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fprintf(stderr,
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"Print Intel Speed Select Technology core power information\n");
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fprintf(stderr, "\tSpecify targeted cpu id with [--cpu|-c]\n");
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exit(0);
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}
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if (!max_target_cpus) {
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fprintf(stderr,
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"Invalid target cpu. Specify with [-c|--cpu]\n");
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exit(0);
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}
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isst_ctdp_display_information_start(outf);
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for_each_online_target_cpu_in_set(get_clos_info_for_cpu, NULL,
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NULL, NULL, NULL);
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isst_ctdp_display_information_end(outf);
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}
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static void set_clos_config_for_cpu(int cpu, void *arg1, void *arg2, void *arg3,
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void *arg4)
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{
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@ -1198,7 +1283,7 @@ static void get_clos_assoc_for_cpu(int cpu, void *arg1, void *arg2, void *arg3,
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if (ret)
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perror("isst_clos_get_assoc_status");
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else
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isst_display_result(cpu, outf, "core-power", "get-assoc", clos);
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isst_clos_display_assoc_information(cpu, outf, clos);
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}
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static void get_clos_assoc(void)
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@ -1208,13 +1293,17 @@ static void get_clos_assoc(void)
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fprintf(stderr, "\tSpecify targeted cpu id with [--cpu|-c]\n");
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exit(0);
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}
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if (max_target_cpus)
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for_each_online_target_cpu_in_set(get_clos_assoc_for_cpu, NULL,
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NULL, NULL, NULL);
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else {
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if (!max_target_cpus) {
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fprintf(stderr,
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"Invalid target cpu. Specify with [-c|--cpu]\n");
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exit(0);
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}
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isst_ctdp_display_information_start(outf);
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for_each_online_target_cpu_in_set(get_clos_assoc_for_cpu, NULL,
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NULL, NULL, NULL);
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isst_ctdp_display_information_end(outf);
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}
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static struct process_cmd_struct isst_cmds[] = {
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@ -1231,10 +1320,11 @@ static struct process_cmd_struct isst_cmds[] = {
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{ "turbo-freq", "info", dump_fact_config },
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{ "turbo-freq", "enable", set_fact_enable },
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{ "turbo-freq", "disable", set_fact_disable },
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{ "core-power", "info", dump_clos_config },
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{ "core-power", "info", dump_clos_info },
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{ "core-power", "enable", set_clos_enable },
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{ "core-power", "disable", set_clos_disable },
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{ "core-power", "config", set_clos_config },
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{ "core-power", "get-config", dump_clos_config },
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{ "core-power", "assoc", set_clos_assoc },
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{ "core-power", "get-assoc", get_clos_assoc },
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{ NULL, NULL, NULL }
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@ -1316,6 +1406,7 @@ static void parse_cmd_args(int argc, int start, char **argv)
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static struct option long_options[] = {
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{ "bucket", required_argument, 0, 'b' },
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{ "level", required_argument, 0, 'l' },
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{ "online", required_argument, 0, 'o' },
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{ "trl-type", required_argument, 0, 'r' },
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{ "trl", required_argument, 0, 't' },
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{ "help", no_argument, 0, 'h' },
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@ -1332,7 +1423,7 @@ static void parse_cmd_args(int argc, int start, char **argv)
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option_index = start;
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optind = start + 1;
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while ((opt = getopt_long(argc, argv, "b:l:t:c:d:e:n:m:p:w:h",
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while ((opt = getopt_long(argc, argv, "b:l:t:c:d:e:n:m:p:w:ho",
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long_options, &option_index)) != -1) {
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switch (opt) {
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case 'b':
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@ -1344,6 +1435,9 @@ static void parse_cmd_args(int argc, int start, char **argv)
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case 'l':
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tdp_level = atoi(optarg);
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break;
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case 'o':
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force_online_offline = 1;
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break;
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case 't':
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sscanf(optarg, "0x%llx", &fact_trl);
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break;
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@ -1362,7 +1456,6 @@ static void parse_cmd_args(int argc, int start, char **argv)
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/* CLOS related */
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case 'c':
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current_clos = atoi(optarg);
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printf("clos %d\n", current_clos);
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break;
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case 'd':
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clos_desired = atoi(optarg);
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@ -1433,6 +1526,7 @@ static void core_power_help(void)
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printf("\tenable\n");
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printf("\tdisable\n");
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printf("\tconfig\n");
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printf("\tget-config\n");
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printf("\tassoc\n");
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printf("\tget-assoc\n");
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}
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|
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@ -619,6 +619,31 @@ int isst_get_process_ctdp(int cpu, int tdp_level, struct isst_pkg_ctdp *pkg_dev)
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return 0;
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}
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int isst_clos_get_clos_information(int cpu, int *enable, int *type)
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{
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unsigned int resp;
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int ret;
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ret = isst_send_mbox_command(cpu, CONFIG_CLOS, CLOS_PM_QOS_CONFIG, 0, 0,
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&resp);
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if (ret)
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return ret;
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debug_printf("cpu:%d CLOS_PM_QOS_CONFIG resp:%x\n", cpu, resp);
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if (resp & BIT(1))
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*enable = 1;
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else
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*enable = 0;
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if (resp & BIT(2))
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*type = 1;
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else
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*type = 0;
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return 0;
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}
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int isst_pm_qos_config(int cpu, int enable_clos, int priority_type)
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{
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unsigned int req, resp;
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|
|
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@ -287,6 +287,26 @@ static void _isst_fact_display_information(int cpu, FILE *outf, int level,
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format_and_print(outf, base_level + 2, header, value);
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}
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void isst_ctdp_display_core_info(int cpu, FILE *outf, char *prefix,
|
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unsigned int val)
|
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{
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char header[256];
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char value[256];
|
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snprintf(header, sizeof(header), "package-%d",
|
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get_physical_package_id(cpu));
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format_and_print(outf, 1, header, NULL);
|
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snprintf(header, sizeof(header), "die-%d", get_physical_die_id(cpu));
|
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format_and_print(outf, 2, header, NULL);
|
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snprintf(header, sizeof(header), "cpu-%d", cpu);
|
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format_and_print(outf, 3, header, NULL);
|
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|
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snprintf(value, sizeof(value), "%u", val);
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format_and_print(outf, 4, prefix, value);
|
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|
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format_and_print(outf, 1, NULL, NULL);
|
||||
}
|
||||
|
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void isst_ctdp_display_information(int cpu, FILE *outf, int tdp_level,
|
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struct isst_pkg_ctdp *pkg_dev)
|
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{
|
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|
|
@ -503,6 +523,57 @@ void isst_clos_display_information(int cpu, FILE *outf, int clos,
|
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format_and_print(outf, 1, NULL, NULL);
|
||||
}
|
||||
|
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void isst_clos_display_clos_information(int cpu, FILE *outf,
|
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int clos_enable, int type)
|
||||
{
|
||||
char header[256];
|
||||
char value[256];
|
||||
|
||||
snprintf(header, sizeof(header), "package-%d",
|
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get_physical_package_id(cpu));
|
||||
format_and_print(outf, 1, header, NULL);
|
||||
snprintf(header, sizeof(header), "die-%d", get_physical_die_id(cpu));
|
||||
format_and_print(outf, 2, header, NULL);
|
||||
snprintf(header, sizeof(header), "cpu-%d", cpu);
|
||||
format_and_print(outf, 3, header, NULL);
|
||||
|
||||
snprintf(header, sizeof(header), "core-power");
|
||||
format_and_print(outf, 4, header, NULL);
|
||||
|
||||
snprintf(header, sizeof(header), "enable-status");
|
||||
snprintf(value, sizeof(value), "%d", clos_enable);
|
||||
format_and_print(outf, 5, header, value);
|
||||
|
||||
snprintf(header, sizeof(header), "priority-type");
|
||||
snprintf(value, sizeof(value), "%d", type);
|
||||
format_and_print(outf, 5, header, value);
|
||||
|
||||
format_and_print(outf, 1, NULL, NULL);
|
||||
}
|
||||
|
||||
void isst_clos_display_assoc_information(int cpu, FILE *outf, int clos)
|
||||
{
|
||||
char header[256];
|
||||
char value[256];
|
||||
|
||||
snprintf(header, sizeof(header), "package-%d",
|
||||
get_physical_package_id(cpu));
|
||||
format_and_print(outf, 1, header, NULL);
|
||||
snprintf(header, sizeof(header), "die-%d", get_physical_die_id(cpu));
|
||||
format_and_print(outf, 2, header, NULL);
|
||||
snprintf(header, sizeof(header), "cpu-%d", cpu);
|
||||
format_and_print(outf, 3, header, NULL);
|
||||
|
||||
snprintf(header, sizeof(header), "get-assoc");
|
||||
format_and_print(outf, 4, header, NULL);
|
||||
|
||||
snprintf(header, sizeof(header), "clos");
|
||||
snprintf(value, sizeof(value), "%d", clos);
|
||||
format_and_print(outf, 5, header, value);
|
||||
|
||||
format_and_print(outf, 1, NULL, NULL);
|
||||
}
|
||||
|
||||
void isst_display_result(int cpu, FILE *outf, char *feature, char *cmd,
|
||||
int result)
|
||||
{
|
||||
|
|
|
|||
|
|
@ -187,12 +187,16 @@ extern int isst_send_msr_command(unsigned int cpu, unsigned int command,
|
|||
int write, unsigned long long *req_resp);
|
||||
|
||||
extern int isst_get_ctdp_levels(int cpu, struct isst_pkg_ctdp *pkg_dev);
|
||||
extern int isst_get_coremask_info(int cpu, int config_index,
|
||||
struct isst_pkg_ctdp_level_info *ctdp_level);
|
||||
extern int isst_get_process_ctdp(int cpu, int tdp_level,
|
||||
struct isst_pkg_ctdp *pkg_dev);
|
||||
extern void isst_get_process_ctdp_complete(int cpu,
|
||||
struct isst_pkg_ctdp *pkg_dev);
|
||||
extern void isst_ctdp_display_information(int cpu, FILE *outf, int tdp_level,
|
||||
struct isst_pkg_ctdp *pkg_dev);
|
||||
extern void isst_ctdp_display_core_info(int cpu, FILE *outf, char *prefix,
|
||||
unsigned int val);
|
||||
extern void isst_ctdp_display_information_start(FILE *outf);
|
||||
extern void isst_ctdp_display_information_end(FILE *outf);
|
||||
extern void isst_pbf_display_information(int cpu, FILE *outf, int level,
|
||||
|
|
@ -223,10 +227,14 @@ extern int isst_clos_associate(int cpu, int clos);
|
|||
extern int isst_clos_get_assoc_status(int cpu, int *clos_id);
|
||||
extern void isst_clos_display_information(int cpu, FILE *outf, int clos,
|
||||
struct isst_clos_config *clos_config);
|
||||
|
||||
extern void isst_clos_display_assoc_information(int cpu, FILE *outf, int clos);
|
||||
extern int isst_read_reg(unsigned short reg, unsigned int *val);
|
||||
extern int isst_write_reg(int reg, unsigned int val);
|
||||
|
||||
extern void isst_display_result(int cpu, FILE *outf, char *feature, char *cmd,
|
||||
int result);
|
||||
|
||||
extern int isst_clos_get_clos_information(int cpu, int *enable, int *type);
|
||||
extern void isst_clos_display_clos_information(int cpu, FILE *outf,
|
||||
int clos_enable, int type);
|
||||
#endif
|
||||
|
|
|
|||
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Ссылка в новой задаче