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use 4 cores for building hipBLASLt #302

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use 4 cores for building hipBLASLt #302

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452807e
use 4 cores for hipBLASLt
bedroge Sep 4, 2026
e3579bc
use single core for hipBLASLt
bedroge Sep 6, 2026
a1f6723
set divide_by_factor to 2 for rocBLAS, comment hipBLASLt limits
bedroge Sep 7, 2026
97940ed
set maximum number of cores to 8 for rocBLAS
bedroge Sep 8, 2026
94ceccd
also max 8 cores for hipBLASLt
bedroge Sep 8, 2026
f152b51
reduce number of cores for rocBLAS to 4
bedroge Sep 9, 2026
40ae49c
Merge branch 'main' into hipblast_max_cores
bedroge Sep 9, 2026
365c322
1 core for rocBLAS
bedroge Sep 10, 2026
b8a6b7a
Merge branch 'hipblast_max_cores' of github.com:bedroge/software-laye…
bedroge Sep 10, 2026
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6 changes: 6 additions & 0 deletions eb_hooks.py
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Original file line number Diff line number Diff line change
Expand Up @@ -2475,6 +2475,9 @@ def set_maximum(parallel, max_value):
# Deucalion has 32GB HBM for 48 cores per node
CPU_TARGET_A64FX: (divide_by_factor, 4),
# software-specific limits
'hipBLASLt': {
'*': (set_maximum, 8),
},
'libxc': {
'*': (divide_by_factor, 2),
CPU_TARGET_A64FX: (set_maximum, 6),
Expand All @@ -2494,6 +2497,9 @@ def set_maximum(parallel, max_value):
'QuantumESPRESSO': {
CPU_TARGET_A64FX: (set_maximum, 6),
},
'rocBLAS': {
'*': (set_maximum, 1),
},
'TensorFlow': {
'*': (divide_by_factor, 2),
CPU_TARGET_A64FX: (set_maximum, 8),
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