From patchwork Tue Jan 4 08:29:19 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "yekai \(A\)" X-Patchwork-Id: 529925 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 92E79C433FE for ; Tue, 4 Jan 2022 08:34:23 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233319AbiADIeW (ORCPT ); Tue, 4 Jan 2022 03:34:22 -0500 Received: from szxga03-in.huawei.com ([45.249.212.189]:31138 "EHLO szxga03-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S232221AbiADIeV (ORCPT ); Tue, 4 Jan 2022 03:34:21 -0500 Received: from dggpeml500023.china.huawei.com (unknown [172.30.72.57]) by szxga03-in.huawei.com (SkyGuard) with ESMTP id 4JSm760Gxgz8w8N; Tue, 4 Jan 2022 16:31:46 +0800 (CST) Received: from dggpeml100012.china.huawei.com (7.185.36.121) by dggpeml500023.china.huawei.com (7.185.36.114) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.20; Tue, 4 Jan 2022 16:34:20 +0800 Received: from huawei.com (10.67.165.24) by dggpeml100012.china.huawei.com (7.185.36.121) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256) id 15.1.2308.20; Tue, 4 Jan 2022 16:34:19 +0800 From: Kai Ye To: CC: , , , , Subject: [PATCH v2 4/4] Documentation: update debugfs doc for Hisilicon HPRE Date: Tue, 4 Jan 2022 16:29:19 +0800 Message-ID: <20220104082919.45742-5-yekai13@huawei.com> X-Mailer: git-send-email 2.33.0 In-Reply-To: <20220104082919.45742-1-yekai13@huawei.com> References: <20220104082919.45742-1-yekai13@huawei.com> MIME-Version: 1.0 X-Originating-IP: [10.67.165.24] X-ClientProxiedBy: dggems706-chm.china.huawei.com (10.3.19.183) To dggpeml100012.china.huawei.com (7.185.36.121) X-CFilter-Loop: Reflected Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org Update documentation describing DebugFS for function's QoS limiting. Signed-off-by: Kai Ye --- Documentation/ABI/testing/debugfs-hisi-hpre | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/Documentation/ABI/testing/debugfs-hisi-hpre b/Documentation/ABI/testing/debugfs-hisi-hpre index 68d4dcb1538d..396de7bc735d 100644 --- a/Documentation/ABI/testing/debugfs-hisi-hpre +++ b/Documentation/ABI/testing/debugfs-hisi-hpre @@ -27,6 +27,16 @@ Description: One HPRE controller has one PF and multiple VFs, each function has a QM. Select the QM which below qm refers to. Only available for PF. +What: /sys/kernel/debug/hisi_hpre//alg_qos +Date: Jun 2021 +Contact: linux-crypto@vger.kernel.org +Description: The is related the function for PF and VF. + HPRE driver supports to configure each function's QoS, the driver + supports to write value to alg_qos in the host. Such as + "echo value > alg_qos". The qos value is 1~1000, means + 1/1000~1000/1000 of total QoS. The driver reading alg_qos to + get related QoS in the host and VM, Such as "cat alg_qos". + What: /sys/kernel/debug/hisi_hpre//regs Date: Sep 2019 Contact: linux-crypto@vger.kernel.org