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Searched refs:lbr_xsave (Results 1 – 2 of 2) sorted by relevance

/Linux-v5.10/arch/x86/events/intel/
Dlbr.c701 kmem_cache && !cpuc->lbr_xsave && in intel_pmu_lbr_add()
703 cpuc->lbr_xsave = kmem_cache_alloc(kmem_cache, GFP_KERNEL); in intel_pmu_lbr_add()
717 if (kmem_cache && cpuc->lbr_xsave) { in release_lbr_buffers()
718 kmem_cache_free(kmem_cache, cpuc->lbr_xsave); in release_lbr_buffers()
719 cpuc->lbr_xsave = NULL; in release_lbr_buffers()
974 struct x86_perf_task_context_arch_lbr_xsave *xsave = cpuc->lbr_xsave; in intel_pmu_arch_lbr_read_xsave()
/Linux-v5.10/arch/x86/events/
Dperf_event.h283 void *lbr_xsave; member