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test_exec_time=2
[ -e $IGT_BENCHMARKS/gem_blt ] || return 1
sudo -n true || return 1
while read size batch label; do
name="gem:blt:copy:${label}"
test_name="$test_name $name"
eval "${name}_run() { sudo $IGT_BENCHMARKS/gem_blt -r \$1 -s $size -b $batch; }"
done<<SIZES
4096 1 4KiBx1
4096 16 4KiBx16
4096 64 4KiBx64
4096 256 4KiBx256
4096 1024 4KiBx1024
131072 1 128KiBx1
131072 16 128KiBx16
131072 64 128KiBx64
131072 256 128KiBx256
131072 1024 128KiBx1024
4194304 1 4MiBx1
4194304 32 4MiBx32
4194304 1024 4MiBx1024
SIZES
while read size label; do
name="gem:blt:copy:${label}:sync"
test_name="$test_name $name"
eval "${name}_run() { sudo $IGT_BENCHMARKS/gem_blt -S -r \$1 -s $size -b 1 ; }"
name="gem:blt:copy:${label}:forked"
test_name="$test_name $name"
eval "${name}_run() { sudo $IGT_BENCHMARKS/gem_blt -f -S -r \$1 -s $size -b 1 ; }"
name="gem:blt:copy:${label}:raw"
test_name="$test_name $name"
eval "${name}_run() { sudo $IGT_BENCHMARKS/gem_blt -C -r \$1 -s $size -b 1 ; }"
done<<SIZES
4096 4KiB
131072 128KiB
4194304 4MiB
SIZES
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