From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id A689AA0032; Thu, 21 Jul 2022 14:53:12 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id 816AC42B8C; Thu, 21 Jul 2022 14:52:10 +0200 (CEST) Received: from loongson.cn (mail.loongson.cn [114.242.206.163]) by mails.dpdk.org (Postfix) with ESMTP id 3D8284282E for ; Thu, 21 Jul 2022 14:51:59 +0200 (CEST) Received: from localhost.localdomain (unknown [10.2.5.185]) by mail.loongson.cn (Coremail) with SMTP id AQAAf9DxH9LhS9liUZgsAA--.700S18; Thu, 21 Jul 2022 20:51:57 +0800 (CST) From: Min Zhou To: thomas@monjalon.net, david.marchand@redhat.com, bruce.richardson@intel.com, anatoly.burakov@intel.com, qiming.yang@intel.com, Yuying.Zhang@intel.com, jgrajcia@cisco.com, konstantin.v.ananyev@yandex.ru Cc: dev@dpdk.org, maobibo@loongson.cn Subject: [PATCH v4 16/24] mem: add huge page size definition for LoongArch Date: Thu, 21 Jul 2022 20:51:36 +0800 Message-Id: <20220721125144.4028113-17-zhoumin@loongson.cn> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20220721125144.4028113-1-zhoumin@loongson.cn> References: <20220721125144.4028113-1-zhoumin@loongson.cn> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CM-TRANSID: AQAAf9DxH9LhS9liUZgsAA--.700S18 X-Coremail-Antispam: 1UD129KBjvJXoW7Ar13uFW8GrykWF1kZrW5Jrb_yoW8XF1kpF yDuFy0kr409r4IyryI9rna93ZayayjkFs5Gryjvw4UuFsrKa4xJr4jqrWUCFyxu3yFgryU GFn8W3yj9rWjq3DanT9S1TB71UUUUUUqnTZGkaVYY2UrUUUUjbIjqfuFe4nvWSU5nxnvy2 9KBjDU0xBIdaVrnUUvcSsGvfC2KfnxnUUI43ZEXa7xR_UUUUUUUUU== X-CM-SenderInfo: 52kr3ztlq6z05rqj20fqof0/ X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org LoongArch architecture has a different huge page size (32MB) than other architectures. This patch adds a new huge page size for LoongArch architecture. Signed-off-by: Min Zhou --- lib/eal/include/rte_memory.h | 1 + lib/eal/include/rte_memzone.h | 1 + 2 files changed, 2 insertions(+) diff --git a/lib/eal/include/rte_memory.h b/lib/eal/include/rte_memory.h index 68b069fd04..ff4b5695db 100644 --- a/lib/eal/include/rte_memory.h +++ b/lib/eal/include/rte_memory.h @@ -30,6 +30,7 @@ extern "C" { #define RTE_PGSIZE_256K (1ULL << 18) #define RTE_PGSIZE_2M (1ULL << 21) #define RTE_PGSIZE_16M (1ULL << 24) +#define RTE_PGSIZE_32M (1ULL << 25) #define RTE_PGSIZE_256M (1ULL << 28) #define RTE_PGSIZE_512M (1ULL << 29) #define RTE_PGSIZE_1G (1ULL << 30) diff --git a/lib/eal/include/rte_memzone.h b/lib/eal/include/rte_memzone.h index 5db1210831..a3305d9e97 100644 --- a/lib/eal/include/rte_memzone.h +++ b/lib/eal/include/rte_memzone.h @@ -35,6 +35,7 @@ extern "C" { #define RTE_MEMZONE_1GB 0x00000002 /**< Use 1GB pages. */ #define RTE_MEMZONE_16MB 0x00000100 /**< Use 16MB pages. */ #define RTE_MEMZONE_16GB 0x00000200 /**< Use 16GB pages. */ +#define RTE_MEMZONE_32MB 0x00000400 /**< Use 32MB pages. */ #define RTE_MEMZONE_256KB 0x00010000 /**< Use 256KB pages. */ #define RTE_MEMZONE_256MB 0x00020000 /**< Use 256MB pages. */ #define RTE_MEMZONE_512MB 0x00040000 /**< Use 512MB pages. */ -- 2.31.1