From patchwork Tue Sep 28 11:44:37 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Cabiddu, Giovanni" X-Patchwork-Id: 12522355 X-Patchwork-Delegate: herbert@gondor.apana.org.au 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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id B0591C433F5 for ; Tue, 28 Sep 2021 11:45:08 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 90E0F610E6 for ; Tue, 28 Sep 2021 11:45:08 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S240402AbhI1Lqq (ORCPT ); Tue, 28 Sep 2021 07:46:46 -0400 Received: from mga07.intel.com ([134.134.136.100]:37909 "EHLO mga07.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S240396AbhI1Lqo (ORCPT ); Tue, 28 Sep 2021 07:46:44 -0400 X-IronPort-AV: E=McAfee;i="6200,9189,10120"; a="288339075" X-IronPort-AV: E=Sophos;i="5.85,329,1624345200"; d="scan'208";a="288339075" Received: from fmsmga002.fm.intel.com ([10.253.24.26]) by orsmga105.jf.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 28 Sep 2021 04:45:05 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.85,329,1624345200"; d="scan'208";a="562224838" Received: from silpixa00400314.ir.intel.com (HELO silpixa00400314.ger.corp.intel.com) ([10.237.222.51]) by fmsmga002.fm.intel.com with ESMTP; 28 Sep 2021 04:45:03 -0700 From: Giovanni Cabiddu To: herbert@gondor.apana.org.au Cc: linux-crypto@vger.kernel.org, qat-linux@intel.com, Marco Chiappero , Giovanni Cabiddu Subject: [PATCH 09/12] crypto: qat - rename pfvf collision constants Date: Tue, 28 Sep 2021 12:44:37 +0100 Message-Id: <20210928114440.355368-10-giovanni.cabiddu@intel.com> X-Mailer: git-send-email 2.31.1 In-Reply-To: <20210928114440.355368-1-giovanni.cabiddu@intel.com> References: <20210928114440.355368-1-giovanni.cabiddu@intel.com> MIME-Version: 1.0 Organization: Intel Research and Development Ireland Ltd - Co. Reg. #308263 - Collinstown Industrial Park, Leixlip, County Kildare - Ireland Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org From: Marco Chiappero Replace any reference of "IOV" with PFVF in the collision constants. Signed-off-by: Marco Chiappero Reviewed-by: Giovanni Cabiddu --- drivers/crypto/qat/qat_common/adf_pf2vf_msg.c | 26 +++++++++---------- 1 file changed, 13 insertions(+), 13 deletions(-) diff --git a/drivers/crypto/qat/qat_common/adf_pf2vf_msg.c b/drivers/crypto/qat/qat_common/adf_pf2vf_msg.c index 22977001271c..5459f295fcd9 100644 --- a/drivers/crypto/qat/qat_common/adf_pf2vf_msg.c +++ b/drivers/crypto/qat/qat_common/adf_pf2vf_msg.c @@ -5,14 +5,14 @@ #include "adf_common_drv.h" #include "adf_pf2vf_msg.h" -#define ADF_IOV_MSG_COLLISION_DETECT_DELAY 10 -#define ADF_IOV_MSG_ACK_DELAY 2 -#define ADF_IOV_MSG_ACK_MAX_RETRY 100 -#define ADF_IOV_MSG_RETRY_DELAY 5 -#define ADF_IOV_MSG_MAX_RETRIES 3 -#define ADF_IOV_MSG_RESP_TIMEOUT (ADF_IOV_MSG_ACK_DELAY * \ - ADF_IOV_MSG_ACK_MAX_RETRY + \ - ADF_IOV_MSG_COLLISION_DETECT_DELAY) +#define ADF_PFVF_MSG_COLLISION_DETECT_DELAY 10 +#define ADF_PFVF_MSG_ACK_DELAY 2 +#define ADF_PFVF_MSG_ACK_MAX_RETRY 100 +#define ADF_PFVF_MSG_RETRY_DELAY 5 +#define ADF_PFVF_MSG_MAX_RETRIES 3 +#define ADF_PFVF_MSG_RESP_TIMEOUT (ADF_PFVF_MSG_ACK_DELAY * \ + ADF_PFVF_MSG_ACK_MAX_RETRY + \ + ADF_PFVF_MSG_COLLISION_DETECT_DELAY) void adf_enable_vf2pf_interrupts(struct adf_accel_dev *accel_dev, u32 vf_mask) { @@ -103,9 +103,9 @@ static int __adf_iov_putmsg(struct adf_accel_dev *accel_dev, u32 msg, u8 vf_nr) /* Wait for confirmation from remote func it received the message */ do { - msleep(ADF_IOV_MSG_ACK_DELAY); + msleep(ADF_PFVF_MSG_ACK_DELAY); val = ADF_CSR_RD(pmisc_bar_addr, pf2vf_offset); - } while ((val & int_bit) && (count++ < ADF_IOV_MSG_ACK_MAX_RETRY)); + } while ((val & int_bit) && (count++ < ADF_PFVF_MSG_ACK_MAX_RETRY)); if (val != msg) { dev_dbg(&GET_DEV(accel_dev), @@ -146,8 +146,8 @@ int adf_iov_putmsg(struct adf_accel_dev *accel_dev, u32 msg, u8 vf_nr) do { ret = __adf_iov_putmsg(accel_dev, msg, vf_nr); if (ret) - msleep(ADF_IOV_MSG_RETRY_DELAY); - } while (ret && (count++ < ADF_IOV_MSG_MAX_RETRIES)); + msleep(ADF_PFVF_MSG_RETRY_DELAY); + } while (ret && (count++ < ADF_PFVF_MSG_MAX_RETRIES)); return ret; } @@ -277,7 +277,7 @@ void adf_pf2vf_notify_restarting(struct adf_accel_dev *accel_dev) static int adf_vf2pf_request_version(struct adf_accel_dev *accel_dev) { - unsigned long timeout = msecs_to_jiffies(ADF_IOV_MSG_RESP_TIMEOUT); + unsigned long timeout = msecs_to_jiffies(ADF_PFVF_MSG_RESP_TIMEOUT); struct adf_hw_device_data *hw_data = accel_dev->hw_device; u32 msg = 0; int ret;