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debugging contig malloc

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Akilan Selvacoumar
2024-10-01 15:59:06 +01:00
parent d6118c1a86
commit 1dfd1cead6
10 changed files with 2053 additions and 8 deletions
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2
benchmarks/benchmarks/kmeans/build.sh
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git pull origin main
# git pull origin main
cc -g -Wall -o kmeans-pthread.out -mabi=purecap-benchmark -lpthread kmeans-pthread.c
# sudo time pmcstat -d -w 1 -p l1d_tlb_rd -p l2d_tlb_rd -p l1d_tlb_refill -p cpu_cycles -p dtlb_walk -p stall_backend ./kmeans-pthread.out

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benchmarks/benchmarks/kmeans/run-cluster-sizes.sh
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sudo sh build.sh
# sudo time pmcstat -d -w 1 -p l1d_tlb_rd -p l2d_tlb_rd -p l1d_tlb_refill -p cpu_cycles -p dtlb_walk -p stall_backend -p ll_cache_miss_rd -o kmeans-mmap-alloc-200000.txt ./kmeans-pthread.out -d 40 -c 100 -p 200000 -s 1000 > kmeans-bounds-mmap-200000-out.txt
# sudo time pmcstat -d -w 1 -p l1d_tlb_rd -p l2d_tlb_rd -p l1d_tlb_refill -p cpu_cycles -p dtlb_walk -p stall_backend -p ll_cache_miss_rd -o kmeans-mmap-alloc-150000.txt ./kmeans-pthread.out -d 40 -c 100 -p 150000 -s 1000 > kmeans-bounds-mmap-150000-out.txt
sudo time pmcstat -d -w 1 -p l1d_tlb_rd -p l2d_tlb_rd -p l1d_tlb_refill -p cpu_cycles -p dtlb_walk -p stall_backend -p ll_cache_miss_rd -o kmeans-mmap-alloc-150000.txt ./kmeans-pthread.out -d 40 -c 100 -p 150000 -s 1000 > kmeans-bounds-mmap-150000-out.txt
# sudo time pmcstat -d -w 1 -p l1d_tlb_rd -p l2d_tlb_rd -p l1d_tlb_refill -p cpu_cycles -p dtlb_walk -p stall_backend -p ll_cache_miss_rd -o kmeans-mmap-alloc-100000.txt ./kmeans-pthread.out -d 40 -c 100 -p 100000 -s 1000 > kmeans-bounds-mmap-100000-out.txt
sudo time pmcstat -d -w 1 -p l1d_tlb_rd -p l2d_tlb_rd -p l1d_tlb_refill -p cpu_cycles -p dtlb_walk -p stall_backend -p ll_cache_miss_rd -o kmeans-mmap-alloc-10000.txt ./kmeans-pthread.out -d 40 -c 100 -p 10000 -s 1000 > kmeans-bounds-mmap-10000-out.txt
# sudo time pmcstat -d -w 1 -p l1d_tlb_rd -p l2d_tlb_rd -p l1d_tlb_refill -p cpu_cycles -p dtlb_walk -p stall_backend -p ll_cache_miss_rd -o kmeans-mmap-alloc-10000.txt ./kmeans-pthread.out -d 40 -c 100 -p 10000 -s 1000 > kmeans-bounds-mmap-10000-out.txt
# sudo time pmcstat -d -w 1 -p l1d_tlb_rd -p l2d_tlb_rd -p l1d_tlb_refill -p cpu_cycles -p dtlb_walk -p stall_backend -p ll_cache_miss_rd -o kmeans-mmap-alloc-1000.txt ./kmeans-pthread.out -d 40 -c 100 -p 1000 -s 1000 > kmeans-bounds-mmap-1000-out.txt