From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail04.ics.ntt-tx.co.jp (mail05.ics.ntt-tx.co.jp [210.232.35.69]) by dpdk.org (Postfix) with ESMTP id B7C331B016 for ; Tue, 16 Jan 2018 06:16:45 +0100 (CET) Received: from gwchk03.silk.ntt-tx.co.jp (gwchk03.silk.ntt-tx.co.jp [10.107.0.111]) by mail04.ics.ntt-tx.co.jp (unknown) with ESMTP id w0G5Gi5G008006 for unknown; Tue, 16 Jan 2018 14:16:44 +0900 Received: (from root@localhost) by gwchk03.silk.ntt-tx.co.jp (unknown) id w0G5GitD025521 for unknown; Tue, 16 Jan 2018 14:16:44 +0900 Received: from gwchk.silk.ntt-tx.co.jp [10.107.0.110] by gwchk03.silk.ntt-tx.co.jp with ESMTP id QAA25512; Tue, 16 Jan 2018 14:16:44 +0900 Received: from imss03.silk.ntt-tx.co.jp (localhost [127.0.0.1]) by imss03.silk.ntt-tx.co.jp (unknown) with ESMTP id w0G5GhqD009236 for unknown; Tue, 16 Jan 2018 14:16:43 +0900 Received: from mgate02.silk.ntt-tx.co.jp (smtp02.silk.ntt-tx.co.jp [10.107.0.37]) by imss03.silk.ntt-tx.co.jp (unknown) with ESMTP id w0G5GhCe009222 for unknown; Tue, 16 Jan 2018 14:16:43 +0900 Message-Id: <201801160516.w0G5GhCe009222@imss03.silk.ntt-tx.co.jp> Received: from localhost by mgate02.silk.ntt-tx.co.jp (unknown) id w0G5GfxA026680 ; Tue, 16 Jan 2018 14:16:42 +0900 From: x-fn-spp@sl.ntt-tx.co.jp To: spp@dpdk.org Date: Tue, 16 Jan 2018 14:16:37 +0900 X-Mailer: git-send-email 1.9.1 In-Reply-To: <3e13a243-6c3f-d849-f2f4-67732e5a44cb@intel.com> References: <3e13a243-6c3f-d849-f2f4-67732e5a44cb@intel.com> X-TM-AS-MML: No Subject: [spp] [PATCH 26/30] doc: add references to hugepages and isolcpus X-BeenThere: spp@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Soft Patch Panel List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 16 Jan 2018 05:16:46 -0000 From: Hiroyuki Nakamura Add references to hugepages and isolcpus as additional information in setting grub config. Signed-off-by: Daiki Yamashita Signed-off-by: Naoki Takada --- docs/spp_vf/setup_guide.md | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/docs/spp_vf/setup_guide.md b/docs/spp_vf/setup_guide.md index f24e43e..af2e9bf 100644 --- a/docs/spp_vf/setup_guide.md +++ b/docs/spp_vf/setup_guide.md @@ -37,6 +37,11 @@ Change grub config for hugepages and isolcpus. GRUB_CMDLINE_LINUX_DEFAULT="isolcpus=2,4,6,8,10,12-18,20,22,24,26-42,44,46 hugepagesz=1G hugepages=36 default_hugepagesz=1G" ``` +For hugepages, isolcpus, refer to the dpdk documentation below. +* [Use of Hugepages in the Linux Environment](http://dpdk.org/doc/guides/linux_gsg/sys_reqs.html#running-dpdk-applications) +* [Using Linux Core Isolation to Reduce Context Switches](http://dpdk.org/doc/guides/linux_gsg/enable_func.html#using-linux-core-isolation-to-reduce-context-switches) +* [Linux boot command line](http://dpdk.org/doc/guides/linux_gsg/nic_perf_intel_platform.html#linux-boot-command-line) + You need to run `update-grub` and reboot to activate grub config. ```sh -- 1.9.1