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(parent: 49ba178) | patch
[PATCH] M386 flush_one_tlb invlpg
authorHugh Dickins <hugh@veritas.com>
Sun, 8 Sep 2002 15:29:44 +0000 (08:29 -0700)
committerLinus Torvalds <torvalds@home.transmeta.com>
Sun, 8 Sep 2002 15:29:44 +0000 (08:29 -0700)
commit43b138da1731dd494e7f1dcbd89eb95781e5af99
treef528a1e76795e9d4f0958f8258041739efbc5657tree | snapshot
parent49ba178cfe9cac97498bf83c25d34317cf207afbcommit | diff
[PATCH] M386 flush_one_tlb invlpg

CONFIG_M386 kernel running on PPro+ processor with X86_FEATURE_PGE may
set _PAGE_GLOBAL bit: then __flush_tlb_one must use invlpg instruction.
H. J. Lu reports (LKML 8 Sept) that his P4 reboots due to this problem.
include/asm-i386/tlbflush.h diff | blob | history
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