From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wi0-f173.google.com (mail-wi0-f173.google.com [209.85.212.173]) by kanga.kvack.org (Postfix) with ESMTP id 4AE6C6B0038 for ; Thu, 9 Jul 2015 04:20:05 -0400 (EDT) Received: by wiclp1 with SMTP id lp1so102262085wic.0 for ; Thu, 09 Jul 2015 01:20:04 -0700 (PDT) Received: from mx2.suse.de (cantor2.suse.de. [195.135.220.15]) by mx.google.com with ESMTPS id jy3si7797076wid.81.2015.07.09.01.20.03 for (version=TLSv1 cipher=ECDHE-RSA-RC4-SHA bits=128/128); Thu, 09 Jul 2015 01:20:03 -0700 (PDT) Date: Thu, 9 Jul 2015 09:20:00 +0100 From: Mel Gorman Subject: [PATCH 5/4] Documentation/features/vm: Add feature description and arch support status for batched TLB flush after unmap Message-ID: <20150709082000.GW6812@suse.de> References: <1436189996-7220-1-git-send-email-mgorman@suse.de> MIME-Version: 1.0 Content-Type: text/plain; charset=iso-8859-15 Content-Disposition: inline In-Reply-To: <1436189996-7220-1-git-send-email-mgorman@suse.de> Sender: owner-linux-mm@kvack.org List-ID: To: Andrew Morton Cc: Rik van Riel , Dave Hansen , Ingo Molnar , Linus Torvalds , Linux-MM , LKML Signed-off-by: Mel Gorman Acked-by: Ingo Molnar --- Documentation/features/vm/TLB/arch-support.txt | 40 ++++++++++++++++++++++++++ 1 file changed, 40 insertions(+) diff --git a/Documentation/features/vm/TLB/arch-support.txt b/Documentation/features/vm/TLB/arch-support.txt new file mode 100644 index 000000000000..261b92e2fb1a --- /dev/null +++ b/Documentation/features/vm/TLB/arch-support.txt @@ -0,0 +1,40 @@ +# +# Feature name: batch-unmap-tlb-flush +# Kconfig: ARCH_WANT_BATCHED_UNMAP_TLB_FLUSH +# description: arch supports deferral of TLB flush until multiple pages are unmapped +# + ----------------------- + | arch |status| + ----------------------- + | alpha: | TODO | + | arc: | TODO | + | arm: | TODO | + | arm64: | TODO | + | avr32: | .. | + | blackfin: | TODO | + | c6x: | .. | + | cris: | .. | + | frv: | .. | + | h8300: | .. | + | hexagon: | TODO | + | ia64: | TODO | + | m32r: | TODO | + | m68k: | .. | + | metag: | TODO | + | microblaze: | .. | + | mips: | TODO | + | mn10300: | TODO | + | nios2: | .. | + | openrisc: | .. | + | parisc: | TODO | + | powerpc: | TODO | + | s390: | TODO | + | score: | .. | + | sh: | TODO | + | sparc: | TODO | + | tile: | TODO | + | um: | .. | + | unicore32: | .. | + | x86: | ok | + | xtensa: | TODO | + ----------------------- -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org