From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-10.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B8590C433E0 for ; Tue, 23 Jun 2020 04:18:23 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id A05362065D for ; Tue, 23 Jun 2020 04:18:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726252AbgFWESJ (ORCPT ); Tue, 23 Jun 2020 00:18:09 -0400 Received: from szxga06-in.huawei.com ([45.249.212.32]:54176 "EHLO huawei.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1728548AbgFWESI (ORCPT ); Tue, 23 Jun 2020 00:18:08 -0400 Received: from DGGEMS407-HUB.china.huawei.com (unknown [172.30.72.59]) by Forcepoint Email with ESMTP id 0F2D610C4264EDA2191F; Tue, 23 Jun 2020 12:18:07 +0800 (CST) Received: from SWX921481.china.huawei.com (10.126.200.72) by DGGEMS407-HUB.china.huawei.com (10.3.19.207) with Microsoft SMTP Server id 14.3.487.0; Tue, 23 Jun 2020 12:17:59 +0800 From: Barry Song To: , CC: , , , , , , , Barry Song Subject: [PATCH v2 2/3] crypto: hisilicon/zip - permit users to specify NUMA node Date: Tue, 23 Jun 2020 16:16:09 +1200 Message-ID: <20200623041610.7620-3-song.bao.hua@hisilicon.com> X-Mailer: git-send-email 2.21.0.windows.1 In-Reply-To: <20200623041610.7620-1-song.bao.hua@hisilicon.com> References: <20200623041610.7620-1-song.bao.hua@hisilicon.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7BIT Content-Type: text/plain; charset=US-ASCII X-Originating-IP: [10.126.200.72] X-CFilter-Loop: Reflected Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org If users don't specify NUMA node, the driver will use the ZIP module near the CPU allocating acomp. Otherwise, it uses the ZIP module according to the requirement of users. Cc: Zhou Wang Signed-off-by: Barry Song --- drivers/crypto/hisilicon/zip/zip.h | 2 +- drivers/crypto/hisilicon/zip/zip_crypto.c | 6 +++--- drivers/crypto/hisilicon/zip/zip_main.c | 5 +++-- 3 files changed, 7 insertions(+), 6 deletions(-) diff --git a/drivers/crypto/hisilicon/zip/zip.h b/drivers/crypto/hisilicon/zip/zip.h index f3ed4c0e5493..4484be13812b 100644 --- a/drivers/crypto/hisilicon/zip/zip.h +++ b/drivers/crypto/hisilicon/zip/zip.h @@ -76,7 +76,7 @@ struct hisi_zip_sqe { u32 rsvd1[4]; }; -int zip_create_qps(struct hisi_qp **qps, int ctx_num); +int zip_create_qps(struct hisi_qp **qps, int ctx_num, int node); int hisi_zip_register_to_crypto(void); void hisi_zip_unregister_from_crypto(void); #endif diff --git a/drivers/crypto/hisilicon/zip/zip_crypto.c b/drivers/crypto/hisilicon/zip/zip_crypto.c index c73707c2e539..01fd6a78111d 100644 --- a/drivers/crypto/hisilicon/zip/zip_crypto.c +++ b/drivers/crypto/hisilicon/zip/zip_crypto.c @@ -158,13 +158,13 @@ static void hisi_zip_release_qp(struct hisi_zip_qp_ctx *ctx) hisi_qm_release_qp(ctx->qp); } -static int hisi_zip_ctx_init(struct hisi_zip_ctx *hisi_zip_ctx, u8 req_type) +static int hisi_zip_ctx_init(struct hisi_zip_ctx *hisi_zip_ctx, u8 req_type, int node) { struct hisi_qp *qps[HZIP_CTX_Q_NUM] = { NULL }; struct hisi_zip *hisi_zip; int ret, i, j; - ret = zip_create_qps(qps, HZIP_CTX_Q_NUM); + ret = zip_create_qps(qps, HZIP_CTX_Q_NUM, node); if (ret) { pr_err("Can not create zip qps!\n"); return -ENODEV; @@ -379,7 +379,7 @@ static int hisi_zip_acomp_init(struct crypto_acomp *tfm) struct hisi_zip_ctx *ctx = crypto_tfm_ctx(&tfm->base); int ret; - ret = hisi_zip_ctx_init(ctx, COMP_NAME_TO_TYPE(alg_name)); + ret = hisi_zip_ctx_init(ctx, COMP_NAME_TO_TYPE(alg_name), tfm->base.node); if (ret) return ret; diff --git a/drivers/crypto/hisilicon/zip/zip_main.c b/drivers/crypto/hisilicon/zip/zip_main.c index 2229a21ae7c8..e2845b2c963d 100644 --- a/drivers/crypto/hisilicon/zip/zip_main.c +++ b/drivers/crypto/hisilicon/zip/zip_main.c @@ -234,9 +234,10 @@ static const struct pci_device_id hisi_zip_dev_ids[] = { }; MODULE_DEVICE_TABLE(pci, hisi_zip_dev_ids); -int zip_create_qps(struct hisi_qp **qps, int qp_num) +int zip_create_qps(struct hisi_qp **qps, int qp_num, int node) { - int node = cpu_to_node(smp_processor_id()); + if (node == NUMA_NO_NODE) + node = cpu_to_node(smp_processor_id()); return hisi_qm_alloc_qps_node(&zip_devices, qp_num, 0, node, qps); } -- 2.27.0