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Date: Mon, 24 Jul 2017 21:41:37 -0700 From: Andy Lutomirski <luto@...nel.org> To: x86@...nel.org Cc: linux-kernel@...r.kernel.org, Borislav Petkov <bp@...en8.de>, Linus Torvalds <torvalds@...ux-foundation.org>, Andrew Morton <akpm@...ux-foundation.org>, Mel Gorman <mgorman@...e.de>, "linux-mm@...ck.org" <linux-mm@...ck.org>, Nadav Amit <nadav.amit@...il.com>, Rik van Riel <riel@...hat.com>, Dave Hansen <dave.hansen@...el.com>, Arjan van de Ven <arjan@...ux.intel.com>, Peter Zijlstra <peterz@...radead.org>, Andy Lutomirski <luto@...nel.org> Subject: [PATCH v5 0/2] x86/mm: PCID Here's PCID v5. Changes from v4: - Remove smp_mb__after_atomic() (Peterz) - Rebase, which involved tiny fixups due to SME - Add the doc patch, as promised Andy Lutomirski (2): x86/mm: Try to preserve old TLB entries using PCID x86/mm: Improve TLB flush documentation arch/x86/include/asm/mmu_context.h | 3 + arch/x86/include/asm/processor-flags.h | 2 + arch/x86/include/asm/tlbflush.h | 18 ++++- arch/x86/mm/init.c | 1 + arch/x86/mm/tlb.c | 123 ++++++++++++++++++++++++++------- 5 files changed, 119 insertions(+), 28 deletions(-) -- 2.9.4
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