| # This outputs a graph of time(N), the us it takes to execute N empty batches |
| # performing the associated context operation each time. |
| # e.g. 110 59 34 22 16 13 11 10 10 10 9 4 1.4 1.4 1.2 0.9 0.8 |
| # As a summary, print the number of nop/s (so that it matches the bigger is |
| # better motif of fps). |
| |
| [ -e $IGT_BENCHMARKS/gem_exec_ctx ] || return 1 |
| sudo -n true || return 1 |
| |
| for i in nop default switch create; do |
| name="gem:exec:ctx:$i:single" |
| test_name="$test_name $name" |
| eval "${name}_run() { sudo $IGT_BENCHMARKS/gem_exec_ctx -s -b $i -r \$1 ; }" |
| |
| name="gem:exec:ctx:$i:forked" |
| test_name="$test_name $name" |
| eval "${name}_run() { sudo $IGT_BENCHMARKS/gem_exec_ctx -f -s -b $i -r \$1 ; }" |
| |
| name="gem:exec:ctx:$i:continuous" |
| test_name="$test_name $name" |
| eval "${name}_run() { sudo $IGT_BENCHMARKS/gem_exec_ctx -b $i -r \$1 ; }" |
| done |
| |
| test_exec_time=3 |
| test_invert=1 |