Searched hist:"76 fb981ad6774b82f06703c896b492c8659b543b" (Results 1 – 3 of 3) sorted by relevance
| /linux/tools/power/cpupower/lib/ |
| H A D | cpuidle.h | diff 76fb981ad6774b82f06703c896b492c8659b543b Fri Aug 09 10:37:28 CEST 2024 Aboorva Devarajan <aboorvad@linux.ibm.com> tools/cpupower: display residency value in idle-info
Update cpuidle tool to display the residency value of cpuidle
states. This addition provides a clearer and more detailed view
of idle state information when using cpuidle-info.
--------------------------------
Before Patch:
--------------------------------
$ cpupower idle-info
CPUidle driver: intel_idle
CPUidle governor: menu
analyzing CPU 28:
Number of idle states: 3
Available idle states: POLL C1 C1E
POLL:
Flags/Description: CPUIDLE CORE POLL IDLE
Latency: 0
Usage: 7448
Duration: 207170
C1:
Flags/Description: MWAIT 0x00
Latency: 2
Usage: 7023
Duration: 3736853
C1E:
Flags/Description: MWAIT 0x01
Latency: 10
Usage: 18468
Duration: 11396212
--------------------------------
After Patch:
--------------------------------
$ cpupower idle-info
CPUidle driver: intel_idle
CPUidle governor: menu
analyzing CPU 12:
Number of idle states: 3
Available idle states: POLL C1 C1E
POLL:
Flags/Description: CPUIDLE CORE POLL IDLE
Latency: 0
Residency: 0
Usage: 1950
Duration: 38458
C1:
Flags/Description: MWAIT 0x00
Latency: 2
Residency: 2
Usage: 10688
Duration: 7133020
C1E:
Flags/Description: MWAIT 0x01
Latency: 10
Residency: 20
Usage: 22356
Duration: 15687259
--------------------------------
Signed-off-by: Aboorva Devarajan <aboorvad@linux.ibm.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
|
| H A D | cpuidle.c | diff 76fb981ad6774b82f06703c896b492c8659b543b Fri Aug 09 10:37:28 CEST 2024 Aboorva Devarajan <aboorvad@linux.ibm.com> tools/cpupower: display residency value in idle-info
Update cpuidle tool to display the residency value of cpuidle
states. This addition provides a clearer and more detailed view
of idle state information when using cpuidle-info.
--------------------------------
Before Patch:
--------------------------------
$ cpupower idle-info
CPUidle driver: intel_idle
CPUidle governor: menu
analyzing CPU 28:
Number of idle states: 3
Available idle states: POLL C1 C1E
POLL:
Flags/Description: CPUIDLE CORE POLL IDLE
Latency: 0
Usage: 7448
Duration: 207170
C1:
Flags/Description: MWAIT 0x00
Latency: 2
Usage: 7023
Duration: 3736853
C1E:
Flags/Description: MWAIT 0x01
Latency: 10
Usage: 18468
Duration: 11396212
--------------------------------
After Patch:
--------------------------------
$ cpupower idle-info
CPUidle driver: intel_idle
CPUidle governor: menu
analyzing CPU 12:
Number of idle states: 3
Available idle states: POLL C1 C1E
POLL:
Flags/Description: CPUIDLE CORE POLL IDLE
Latency: 0
Residency: 0
Usage: 1950
Duration: 38458
C1:
Flags/Description: MWAIT 0x00
Latency: 2
Residency: 2
Usage: 10688
Duration: 7133020
C1E:
Flags/Description: MWAIT 0x01
Latency: 10
Residency: 20
Usage: 22356
Duration: 15687259
--------------------------------
Signed-off-by: Aboorva Devarajan <aboorvad@linux.ibm.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
|
| /linux/tools/power/cpupower/utils/ |
| H A D | cpuidle-info.c | diff 76fb981ad6774b82f06703c896b492c8659b543b Fri Aug 09 10:37:28 CEST 2024 Aboorva Devarajan <aboorvad@linux.ibm.com> tools/cpupower: display residency value in idle-info
Update cpuidle tool to display the residency value of cpuidle
states. This addition provides a clearer and more detailed view
of idle state information when using cpuidle-info.
--------------------------------
Before Patch:
--------------------------------
$ cpupower idle-info
CPUidle driver: intel_idle
CPUidle governor: menu
analyzing CPU 28:
Number of idle states: 3
Available idle states: POLL C1 C1E
POLL:
Flags/Description: CPUIDLE CORE POLL IDLE
Latency: 0
Usage: 7448
Duration: 207170
C1:
Flags/Description: MWAIT 0x00
Latency: 2
Usage: 7023
Duration: 3736853
C1E:
Flags/Description: MWAIT 0x01
Latency: 10
Usage: 18468
Duration: 11396212
--------------------------------
After Patch:
--------------------------------
$ cpupower idle-info
CPUidle driver: intel_idle
CPUidle governor: menu
analyzing CPU 12:
Number of idle states: 3
Available idle states: POLL C1 C1E
POLL:
Flags/Description: CPUIDLE CORE POLL IDLE
Latency: 0
Residency: 0
Usage: 1950
Duration: 38458
C1:
Flags/Description: MWAIT 0x00
Latency: 2
Residency: 2
Usage: 10688
Duration: 7133020
C1E:
Flags/Description: MWAIT 0x01
Latency: 10
Residency: 20
Usage: 22356
Duration: 15687259
--------------------------------
Signed-off-by: Aboorva Devarajan <aboorvad@linux.ibm.com>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
|