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authorZhang Rui <rui.zhang@intel.com>2022-08-20 17:58:19 +0200
committerSrinivas Pandruvada <srinivas.pandruvada@linux.intel.com>2022-09-15 20:16:05 +0200
commit32d6ab45511c65e64202bc0b436301fc8ee83ad8 (patch)
treef9445d227bc376b6b3a6c304f7ceac18c2b19c5b /tools/power
parenttools/power/x86/intel-speed-select: Introduce struct isst_id (diff)
downloadlinux-32d6ab45511c65e64202bc0b436301fc8ee83ad8.tar.xz
linux-32d6ab45511c65e64202bc0b436301fc8ee83ad8.zip
tools/power/x86/intel-speed-select: Add pkg and die in isst_id
Code uses pkg_id and die_id to refer to a specific power domain. The pkg/die information is already settled at start time. Adding package id and die id information into struct isst_id so that code does not need to retrieve them at runtime. More code cleanups can be done with the package/die info available. Signed-off-by: Zhang Rui <rui.zhang@intel.com> Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Diffstat (limited to 'tools/power')
-rw-r--r--tools/power/x86/intel-speed-select/isst-config.c2
-rw-r--r--tools/power/x86/intel-speed-select/isst.h2
2 files changed, 4 insertions, 0 deletions
diff --git a/tools/power/x86/intel-speed-select/isst-config.c b/tools/power/x86/intel-speed-select/isst-config.c
index 2cf3917428c1..bddc0d1ff2d7 100644
--- a/tools/power/x86/intel-speed-select/isst-config.c
+++ b/tools/power/x86/intel-speed-select/isst-config.c
@@ -362,6 +362,8 @@ int get_physical_die_id(int cpu)
void set_isst_id(struct isst_id *id, int cpu)
{
id->cpu = cpu;
+ id->pkg = get_physical_package_id(cpu);
+ id->die = get_physical_die_id(cpu);
}
int get_cpufreq_base_freq(int cpu)
diff --git a/tools/power/x86/intel-speed-select/isst.h b/tools/power/x86/intel-speed-select/isst.h
index fb6288087fb1..4bab3b2dce5d 100644
--- a/tools/power/x86/intel-speed-select/isst.h
+++ b/tools/power/x86/intel-speed-select/isst.h
@@ -82,6 +82,8 @@
/* Unified structure to specific a CPU or a Power Domain */
struct isst_id {
int cpu;
+ int pkg;
+ int die;
};
struct isst_clos_config {