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kernel/(x86|sparc): Fix cscal and zscal by reverting to the generic C kernels
#5297
Merged
Comparing
martin-frbg:zscal_x86_sparc
(
e12132a
) with
develop
(
fe220a0
)
CodSpeed Performance Gauge
0%
Untouched
62
Benchmarks
Mode
CPU Simulation
Wall Time
Memory
Status
Untouched
62 total
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_daxpy[100-z]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
+1%
25.6 µs
25.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_dgbmv[1-100-z]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
41.7 µs
41.6 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_dgbmv[1-100-s]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
37 µs
36.9 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_daxpy[1000-z]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
40.2 µs
40.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_dgbmv[1-100-c]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
39.9 µs
39.9 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_gesv[100-d]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
396.1 µs
395.7 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_gesv[100-s]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
257 µs
256.7 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_daxpy[100-s]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
23.6 µs
23.6 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_nrm2[100-dz]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
28.1 µs
28.1 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_gesv[100-c]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
694.5 µs
693.9 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_gemm[100-d]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
471.1 µs
470.9 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_syrk[100-d]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
339.4 µs
339.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_syrk[100-c]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
472 µs
471.9 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_syrk[100-s]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
213.2 µs
213.2 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_dgemv[100-d]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
141 µs
141 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_syev[200-s]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
49.1 ms
49.1 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_gemm[100-c]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
659.4 µs
659.3 µs
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_gemm[1000-d]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
239.4 ms
239.4 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_gesdd[mn1-s]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
65.2 ms
65.2 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_dgemv[1000-c]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
14.8 ms
14.8 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_dgemv[1000-z]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
26.3 ms
26.3 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_syev[50-d]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
1.4 ms
1.4 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_gesv[1000-s]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
52.6 ms
52.6 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_gemm[1000-s]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
117.4 ms
117.4 ms
Uses the
CPU Simulation instrument
to collect CPU performance metrics.
test_gesv[1000-z]
benchmark/pybench/benchmarks/bench_blas.py
CodSpeed Performance Gauge
0%
353.3 ms
353.3 ms
1
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Commits
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Base
develop
fe220a0
0%
Use generic C/ZSCAL kernels to address inf/nan handling for now
e12132a
11 months ago
by martin-frbg
© 2026 CodSpeed Technology
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