c714a9f06f
Also request fewer huge pages overall during autotest. Change-Id: I6744c9a948e8db24b8ed3c7d9d99c89e1e50ba9c Signed-off-by: Daniel Verkamp <daniel.verkamp@intel.com>
33 lines
524 B
Bash
Executable File
33 lines
524 B
Bash
Executable File
#!/usr/bin/env bash
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set -e
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function configure_linux {
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if mount | grep -qv hugetlbfs; then
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mkdir -p /mnt/huge
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mount -t hugetlbfs nodev /mnt/huge
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fi
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echo $NRHUGE > /proc/sys/vm/nr_hugepages
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}
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function configure_freebsd {
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kldunload contigmem.ko || true
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kenv hw.contigmem.num_buffers=$((NRHUGE * 2 / 32))
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kenv hw.contigmem.buffer_size=$((32 * 1024 * 1024))
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kldload contigmem.ko
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}
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if [ "$1" = "" ]; then
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NRHUGE=1024
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else
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NRHUGE="$1"
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fi
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if [ `uname` = Linux ]; then
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configure_linux
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else
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configure_freebsd
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fi
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