arch/x86/mm/tlb.c

118

VM_WARN_ON_ONCE(asid > MAX_ASID_AVAILABLE);

arch/x86/mm/tlb.c

286

static u16 last_global_asid = MAX_ASID_AVAILABLE;

arch/x86/mm/tlb.c

287

static DECLARE_BITMAP(global_asid_used, MAX_ASID_AVAILABLE);

arch/x86/mm/tlb.c

288

static DECLARE_BITMAP(global_asid_freed, MAX_ASID_AVAILABLE);

arch/x86/mm/tlb.c

289

static int global_asid_available = MAX_ASID_AVAILABLE - TLB_NR_DYN_ASIDS - 1;

arch/x86/mm/tlb.c

310

global_asid_freed, MAX_ASID_AVAILABLE);

arch/x86/mm/tlb.c

311

bitmap_clear(global_asid_freed, 0, MAX_ASID_AVAILABLE);

arch/x86/mm/tlb.c

324

if (last_global_asid >= MAX_ASID_AVAILABLE - 1)

arch/x86/mm/tlb.c

327

asid = find_next_zero_bit(global_asid_used, MAX_ASID_AVAILABLE, last_global_asid);

arch/x86/mm/tlb.c

329

if (asid >= MAX_ASID_AVAILABLE && !global_asid_available) {