Searched refs:USE_SPINLOCK_CAS (Results 1 – 8 of 8) sorted by relevance
166 #if USE_SPINLOCK_CAS
147 ifeq (${USE_SPINLOCK_CAS},1)149 $(error USE_SPINLOCK_CAS requires AArch64)347 ifneq (${USE_SPINLOCK_CAS},0)
159 USE_SPINLOCK_CAS ?= 0
409 tainted |= check_feature(USE_SPINLOCK_CAS, read_feat_lse_id_field(), in detect_arch_features()
337 USE_SPINLOCK_CAS := 1 macro736 USE_SPINLOCK_CAS \861 USE_SPINLOCK_CAS \
655 ID_AA64ISAR0_ATOMIC_MASK, 1U, USE_SPINLOCK_CAS, in CREATE_FEATURE_SUPPORTED()
1381 - ``USE_SPINLOCK_CAS``: Numeric value to use FEAT_LSE atomics instead of
2773 spinlocks. The ``USE_SPINLOCK_CAS`` build option when set to 1 selects the