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machines: add cache sizes

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This commit is contained in:
Rodrigo Arias Mallo 2021-04-01 19:00:46 +02:00
parent 2b36e33b7e
commit 5ea9ff5ad8
1 changed files with 12 additions and 4 deletions
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16
garlic/machines.nix
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@ -12,10 +12,10 @@
march = "skylake-avx512"; march = "skylake-avx512";
mtune = "skylake-avx512"; mtune = "skylake-avx512";
hw = { hw = {
# The rev attribute attemps to capture the hardware configuration of the # The rev attribute attemps to capture the hardware
# machine, and will rebuild all experiments if it changed. It only holds # configuration of the machine, and will rebuild all experiments
# the timestamp at the current time, representing the HW configuration at # if it changed. It only holds the timestamp at the current
# that moment. # time, representing the HW configuration at that moment.
rev = 1614253003; rev = 1614253003;
# Node and socket details # Node and socket details
@ -23,6 +23,14 @@
cpusPerSocket = 24; cpusPerSocket = 24;
socketsPerNode = 2; socketsPerNode = 2;
cachelineBytes = 64; cachelineBytes = 64;
# Cache sizes
cacheSizeKB = {
L1d = 32;
L1i = 32;
L2 = 1024;
L3 = 33792;
};
}; };
}; };