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Searched refs:mmu_pid_bits (Results 1 – 3 of 3) sorted by relevance

/Linux-v4.19/arch/powerpc/include/asm/book3s/64/
Dmmu.h64 extern unsigned int mmu_pid_bits;
69 #define PRTB_SIZE_SHIFT (mmu_pid_bits + 4)
70 #define PRTB_ENTRIES (1ul << mmu_pid_bits)
/Linux-v4.19/arch/powerpc/mm/
Dpgtable-radix.c35 unsigned int mmu_pid_bits; variable
357 if (!mmu_pid_bits) in radix_init_pgtable()
358 mmu_pid_bits = 20; in radix_init_pgtable()
366 mmu_base_pid = 1 << (mmu_pid_bits - 1); in radix_init_pgtable()
372 if (!mmu_pid_bits) in radix_init_pgtable()
373 mmu_pid_bits = 19; in radix_init_pgtable()
474 mmu_pid_bits = be32_to_cpup(prop); in radix_dt_scan_page_sizes()
Dmmu_context_book3s64.c92 max_id = (1 << mmu_pid_bits) - 1; in radix__init_new_context()