Temperature-Dependent Core Leakage Power #12
-
|
Hi, Below is the screen-grab from the CoMeT paper.
Where is the code corresponding to the statement " we use McPAT to extend HotSpot to account for temperature-dependent leakage Which files (or commits) should we look at? |
Beta Was this translation helpful? Give feedback.
Replies: 1 comment
-
|
Hi Anuj, Thanks for your question. Please see the file: https://github.com/marg-tools/CoMeT/blob/main/hotspot_tool/temperature.c The function calc_core_leakage calculates core leakage power consumption. Background: Presently, McPAT provides leakage power consumption for 10-degree changes in temperature (such as 60, 70, 80 degrees Celsius). By obtaining an equation (using curve-fitting), we are able to calculate the effect on leakage power even for changes in temperature that are smaller than 10 degrees Celsius. |
Beta Was this translation helpful? Give feedback.
Hi Anuj,
Thanks for your question. Please see the file: https://github.com/marg-tools/CoMeT/blob/main/hotspot_tool/temperature.c
The function calc_core_leakage calculates core leakage power consumption.
Background: Presently, McPAT provides leakage power consumption for 10-degree changes in temperature (such as 60, 70, 80 degrees Celsius). By obtaining an equation (using curve-fitting), we are able to calculate the effect on leakage power even for changes in temperature that are smaller than 10 degrees Celsius.