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[GR-64073] Migrate aarch64 benchmarking to hr350a and osprey. #12685

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Merged
graalvmbot merged 6 commits into from
Dec 9, 2025
+30 −10
Merged

[GR-64073] Migrate aarch64 benchmarking to hr350a and osprey. #12685

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4f0de64
Add hr350a and osprey machine definitions
farquet Dec 3, 2025
39b8f6b
Migrate a12c JIT benchmarks to hr350a
farquet Dec 3, 2025
3656b2f
Conditionnally use osprey or hr350a based on suites to distribute loa…
farquet Dec 3, 2025
6901ba0
Rebalance suites among osprey and hr350a
farquet Dec 4, 2025
24bd77f
Increase awfy timeout
farquet Dec 4, 2025
29e7df0
Minor clarification
farquet Dec 4, 2025
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24 changes: 22 additions & 2 deletions ci/ci_common/bench-common.libsonnet
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Original file line number Diff line number Diff line change
Expand Up @@ -34,7 +34,7 @@
# max number of threads to use for benchmarking in general
# the goal being to limit parallelism on very large servers which may not be respresentative of real-world scenarios
bench_max_threads:: {
restrict_threads:: 36
restrict_threads:: if self.arch == 'amd64' then 36 else 32,
},

bench_no_thread_cap:: {
Expand Down Expand Up @@ -99,7 +99,27 @@
default_numa_node:: 0,
num_threads:: 160,
hyperthreading:: false
}
},
hr350a:: common.linux_aarch64 + self._bench_machine + {
machine_name:: "hr350a",
capabilities+: ["tmpfs25g"],
numa_nodes:: [0],
default_numa_node:: 0,
num_threads:: 32,
hyperthreading:: false
},
osprey:: common.linux_aarch64 + self._bench_machine + {
machine_name:: "osprey",
capabilities+: ["tmpfs25g"],
numa_nodes:: [0],
default_numa_node:: 0,
num_threads:: 32,
hyperthreading:: false
},
local contains(a_str, substr) = std.length(std.findSubstr(substr, a_str)) > 0,
# Useful to distribute the benchmark load between two machine types, but always stay consistent for the same benchmark suite
# This guarantees comparability of results, whatever the platform/context, for each suite
hr350a_or_osprey(suite=null):: if suite != null && std.count([contains(s, suite) for s in ["barista", "renaissance"]], true) > 0 then self.osprey else self.hr350a,
},

hwloc_cmd(cmd, num_threads, node, hyperthreading, max_threads_per_node)::
Expand Down
6 changes: 3 additions & 3 deletions compiler/ci/ci_common/benchmark-builders.jsonnet
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Expand Up @@ -45,17 +45,17 @@
])),

local weekly_aarch64_forks_builds = std.flattenArrays([
bc.generate_fork_builds(c.weekly + hw.a12c + jdk + cc.libgraal + suite, subdir='compiler')
bc.generate_fork_builds(c.weekly + hw.hr350a_or_osprey(suite.suite) + jdk + cc.libgraal + suite, subdir='compiler')
for jdk in cc.product_jdks
for suite in bench.groups.weekly_forks_suites
]),

local aarch64_builds = [
c.daily + hw.a12c + jdk + cc.libgraal + suite,
c.daily + hw.hr350a_or_osprey(suite.suite) + jdk + cc.libgraal + suite,
for jdk in cc.product_jdks
for suite in bench.groups.main_suites
] + [
c.monthly + hw.a12c + jdk + cc.libgraal + bench.specjbb2015,
c.monthly + hw.hr350a_or_osprey(bench.specjbb2015.suite) + jdk + cc.libgraal + bench.specjbb2015,
for jdk in cc.product_jdks
],

Expand Down
2 changes: 1 addition & 1 deletion compiler/ci/ci_common/benchmark-suites.libsonnet
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Original file line number Diff line number Diff line change
Expand Up @@ -29,7 +29,7 @@
run+: [
self.benchmark_cmd + [self.suite + ":*", "--"] + self.extra_vm_args
],
timelimit: "30:00",
timelimit: "1:00:00",
forks_batches:: null,
forks_timelimit:: null,
min_jdk_version:: 8,
Expand Down
8 changes: 4 additions & 4 deletions compiler/ci/ci_includes/baseline-benchmarks.jsonnet
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Original file line number Diff line number Diff line change
Expand Up @@ -9,7 +9,7 @@
local hotspot_builds = std.flattenArrays([
[
c.weekly + hw.x52 + jdk + cc.c2 + suite,
c.weekly + hw.a12c + jdk + cc.c2 + suite
c.weekly + hw.hr350a_or_osprey(suite.suite) + jdk + cc.c2 + suite
]
for jdk in cc.product_jdks
for suite in bench.groups.all_suites
Expand All @@ -18,9 +18,9 @@
local hotspot_profiling_builds = std.flattenArrays([
[
c.on_demand + hw.x52 + jdk + cc.c2 + suite + cc.enable_profiling + { job_prefix:: "bench-compiler-profiling" },
c.on_demand + hw.a12c + jdk + cc.c2 + suite + cc.enable_profiling + { job_prefix:: "bench-compiler-profiling" },
c.on_demand + hw.hr350a_or_osprey(suite.suite) + jdk + cc.c2 + suite + cc.enable_profiling + { job_prefix:: "bench-compiler-profiling" },
c.on_demand + hw.x52 + jdk + cc.c2 + suite + cc.footprint_tracking + { job_prefix:: "bench-compiler-footprint" },
c.on_demand + hw.a12c + jdk + cc.c2 + suite + cc.footprint_tracking + { job_prefix:: "bench-compiler-footprint" },
c.on_demand + hw.hr350a_or_osprey(suite.suite) + jdk + cc.c2 + suite + cc.footprint_tracking + { job_prefix:: "bench-compiler-footprint" },
c.monthly + hw.x52_root + jdk + cc.c2 + suite + cc.energy_tracking + { job_prefix:: "bench-compiler-energy" }
]
for jdk in cc.product_jdks
Expand All @@ -37,7 +37,7 @@
])),

local weekly_forks_aarch64_builds = std.flattenArrays([
bc.generate_fork_builds(c.weekly + hw.a12c + jdk + cc.c2 + suite)
bc.generate_fork_builds(c.weekly + hw.hr350a_or_osprey(suite.suite) + jdk + cc.c2 + suite)
for jdk in cc.product_jdks
for suite in bench.groups.weekly_forks_suites
]),
Expand Down