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Searched refs:new_tlb_gen (Results 1 - 4 of 4) sorted by relevance

/kernel/linux/linux-6.6/arch/x86/mm/
H A Dtlb.c751 * - f->new_tlb_gen: the generation that the requester of the flush in flush_tlb_func()
794 if (unlikely(f->new_tlb_gen != TLB_GENERATION_INVALID && in flush_tlb_func()
795 f->new_tlb_gen <= local_tlb_gen)) { in flush_tlb_func()
797 * The TLB is already up to date in respect to f->new_tlb_gen. in flush_tlb_func()
822 WARN_ON_ONCE(f->new_tlb_gen > mm_tlb_gen); in flush_tlb_func()
827 * possible that f->new_tlb_gen <= local_tlb_gen), but we're in flush_tlb_func()
836 * 1. f->new_tlb_gen == local_tlb_gen + 1. We have an invariant that in flush_tlb_func()
839 * f->new_tlb_gen == 3, then we know that the flush needed to bring in flush_tlb_func()
853 * 2. f->new_tlb_gen == mm_tlb_gen. This is purely an optimization. in flush_tlb_func()
862 f->new_tlb_gen in flush_tlb_func()
965 get_flush_tlb_info(struct mm_struct *mm, unsigned long start, unsigned long end, unsigned int stride_shift, bool freed_tables, u64 new_tlb_gen) get_flush_tlb_info() argument
1006 u64 new_tlb_gen; flush_tlb_mm_range() local
[all...]
/kernel/linux/linux-5.10/arch/x86/mm/
H A Dtlb.c665 * - f->new_tlb_gen: the generation that the requester of the flush in flush_tlb_func_common()
708 WARN_ON_ONCE(f->new_tlb_gen > mm_tlb_gen); in flush_tlb_func_common()
713 * possible that f->new_tlb_gen <= local_tlb_gen), but we're in flush_tlb_func_common()
722 * 1. f->new_tlb_gen == local_tlb_gen + 1. We have an invariant that in flush_tlb_func_common()
725 * f->new_tlb_gen == 3, then we know that the flush needed to bring in flush_tlb_func_common()
739 * 2. f->new_tlb_gen == mm_tlb_gen. This is purely an optimiation. in flush_tlb_func_common()
748 f->new_tlb_gen == local_tlb_gen + 1 && in flush_tlb_func_common()
749 f->new_tlb_gen == mm_tlb_gen) { in flush_tlb_func_common()
853 u64 new_tlb_gen) in get_flush_tlb_info()
871 info->new_tlb_gen in get_flush_tlb_info()
850 get_flush_tlb_info(struct mm_struct *mm, unsigned long start, unsigned long end, unsigned int stride_shift, bool freed_tables, u64 new_tlb_gen) get_flush_tlb_info() argument
890 u64 new_tlb_gen; flush_tlb_mm_range() local
[all...]
/kernel/linux/linux-5.10/arch/x86/include/asm/
H A Dtlbflush.h188 * TLB_FLUSH_ALL, and .new_tlb_gen will be the tlb_gen to
192 * .end will indicate the range, and .new_tlb_gen will be set
193 * such that the changes between generation .new_tlb_gen-1 and
194 * .new_tlb_gen are entirely contained in the indicated range.
197 * will be NULL, .end will be TLB_FLUSH_ALL, and .new_tlb_gen
203 u64 new_tlb_gen; member
/kernel/linux/linux-6.6/arch/x86/include/asm/
H A Dtlbflush.h206 * TLB_FLUSH_ALL, and .new_tlb_gen will be the tlb_gen to
210 * .end will indicate the range, and .new_tlb_gen will be set
211 * such that the changes between generation .new_tlb_gen-1 and
212 * .new_tlb_gen are entirely contained in the indicated range.
215 * will be NULL, .end will be TLB_FLUSH_ALL, and .new_tlb_gen
221 u64 new_tlb_gen; member

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