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| author |   Prarit Bhargava <prarit@redhat.com> | 2019-10-10 13:29:44 -0700 |
|---|---|---|
| committer |   Andy Shevchenko <andriy.shevchenko@linux.intel.com> | 2019-10-15 11:02:30 +0300 |
| commit | 062e4aac92e8acbab2fd135e90b580b903c3724b (patch) | |
| tree | 9e5c6466dc45646a69e74290292a6a5855f0a4d3 /tools/power/x86/intel-speed-select/isst.h | |
| parent | tools/power/x86/intel-speed-select: Implement CascadeLake-N help and command functions structures (diff) | |
| download | linux-dev-062e4aac92e8acbab2fd135e90b580b903c3724b.tar.xz linux-dev-062e4aac92e8acbab2fd135e90b580b903c3724b.zip | |
tools/power/x86/intel-speed-select: Implement 'perf-profile info' on CascadeLake-N
Add functionality for "perf-profile info" on CascadeLake-N.
Sample output:
intel-speed-select perf-profile info
Intel(R) Speed Select Technology
Executing on CPU model:85[0x55]
package-0
die-0
cpu-0
perf-profile-level-0
cpu-count:20
enable-cpu-mask:00000000,000fffff
enable-cpu-list:0,1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16,17,18,19
thermal-design-power-ratio:23
base-frequency(MHz):2300
speed-select-turbo-freq:unsupported
speed-select-base-freq:enabled
speed-select-base-freq
high-priority-base-frequency(MHz):2700000
high-priority-cpu-mask:00000000,0000e8c0
high-priority-cpu-list:6,7,11,13,14,15
low-priority-base-frequency(MHz):2100000
package-1
die-0
cpu-20
perf-profile-level-0
cpu-count:20
enable-cpu-mask:000000ff,fff00000
enable-cpu-list:20,21,22,23,24,25,26,27,28,29,30,31,32,33,34,35,36,37,38,39
thermal-design-power-ratio:23
base-frequency(MHz):2300
speed-select-turbo-freq:unsupported
speed-select-base-freq:enabled
speed-select-base-freq
high-priority-base-frequency(MHz):2700000
high-priority-cpu-mask:0000000e,8c000000
high-priority-cpu-list:26,27,31,33,34,35
low-priority-base-frequency(MHz):2100000
Signed-off-by: Prarit Bhargava <prarit@redhat.com>
Signed-off-by: Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Diffstat (limited to '')
| -rw-r--r-- | tools/power/x86/intel-speed-select/isst.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/tools/power/x86/intel-speed-select/isst.h b/tools/power/x86/intel-speed-select/isst.h index d280b27d600d..bef27bd6138e 100644 --- a/tools/power/x86/intel-speed-select/isst.h +++ b/tools/power/x86/intel-speed-select/isst.h @@ -69,6 +69,8 @@ #define PM_CLOS_OFFSET 0x08 #define PQR_ASSOC_OFFSET 0x20 +#define DISP_FREQ_MULTIPLIER 100 + struct isst_clos_config { int pkg_id; int die_id; @@ -237,4 +239,5 @@ extern void isst_display_result(int cpu, FILE *outf, char *feature, char *cmd, 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); +extern int is_clx_n_platform(void); #endif |