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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 85E00C433F5 for ; Fri, 15 Apr 2022 06:46:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1350763AbiDOGs0 (ORCPT ); Fri, 15 Apr 2022 02:48:26 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:59696 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1350716AbiDOGsH (ORCPT ); Fri, 15 Apr 2022 02:48:07 -0400 Received: from mail-pg1-x531.google.com (mail-pg1-x531.google.com [IPv6:2607:f8b0:4864:20::531]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id EB937B0A51 for ; Thu, 14 Apr 2022 23:45:32 -0700 (PDT) Received: by mail-pg1-x531.google.com with SMTP id k62so591403pgd.2 for ; Thu, 14 Apr 2022 23:45:32 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bytedance-com.20210112.gappssmtp.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=ouz4DgKg6HX7//LGRrUD97CctBPhdyzV/9EeFTiygxk=; b=gMCyNTTL33kI18vJdBqOu9Mcm2fImvGdxj+ka3vkQktHDiY/CK6mvTSSga/VonfgCK G2yDrY4zAQ73dGXaCnliYP1Sy/I4SgZ0iyzTWjhjjHSEigW4fxdNA2tP2Wf0uxbksfhX cBHCROmEIoL5iGVlxzgLAUEjeRiwP80HJL4kjIiu0Ul8xGUMQGmqpnFWq7dE7QrLdKSO 69iqyiKk38F14+E73N4tvDHBGN2U4xpNoI5fXGuTfLl7tLH4+PRaN5ohLpVXe45yFSXv GER/mPzklCwMsqFB3YjPtmkoDrHVR4kVx5qMb1cFyLLTHiTjMubqehbQDnte90iuhh6h Bb1A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=ouz4DgKg6HX7//LGRrUD97CctBPhdyzV/9EeFTiygxk=; b=XmdMc6U9Zi0nShoSjmk6y8Wj3f0Dy2bjCBjrDPhcHgy1nHlo+2mPpg1QzTQmUn0UA+ tGhr+GQvPSt1aUo5p6JpDwjNKaMMe2UlqupwNmLoqQMMW9jD+xqXds74yRMxU7uwjFW+ 1Wwpx8Mq1atbFHv2do1Mk1kJgh8ZSJkO1/8pwR/nNjJF5CGvRzVF5v4Ge2OYe9OLOx+h 3ZO/Xz9+ELOsjzhU95Do41clRa/5xYlZaua+F+LgpQTIXLbr87gVZYplxuczS144QWnV TRCCXMCPxLJhgHfV7yZy5nItMjXOpP4QpsUiNYIp82XrTpxUq6ojc0jBcnQRuTLEF2AL iy0Q== X-Gm-Message-State: AOAM532UOn6T6721r5WCF8Y0StmRjcpdpCSQm4qbKEYt1ceWXaOJwTtI gK3gBD9ufZVjPTjrFaw2npWpuw== X-Google-Smtp-Source: ABdhPJwyfNEEO9oK4pBktYn2c0uxMeRu2wWbIGD1BpxdATL+9+KfkFN82SS1+bpSVF2rQMXvUC8AAw== X-Received: by 2002:a63:6a88:0:b0:398:54fb:85ba with SMTP id f130-20020a636a88000000b0039854fb85bamr5311202pgc.88.1650005132521; Thu, 14 Apr 2022 23:45:32 -0700 (PDT) Received: from always-x1.bytedance.net ([61.120.150.70]) by smtp.gmail.com with ESMTPSA id d8-20020a056a00198800b004fab740dbe6sm1867385pfl.15.2022.04.14.23.45.28 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 14 Apr 2022 23:45:32 -0700 (PDT) From: zhenwei pi To: arei.gonglei@huawei.com, mst@redhat.com Cc: jasowang@redhat.com, herbert@gondor.apana.org.au, linux-kernel@vger.kernel.org, virtualization@lists.linux-foundation.org, linux-crypto@vger.kernel.org, helei.sig11@bytedance.com, davem@davemloft.net Subject: [PATCH 4/4] virtio-crypto: enable retry for virtio-crypto-dev Date: Fri, 15 Apr 2022 14:41:36 +0800 Message-Id: <20220415064136.304661-5-pizhenwei@bytedance.com> X-Mailer: git-send-email 2.25.1 In-Reply-To: <20220415064136.304661-1-pizhenwei@bytedance.com> References: <20220415064136.304661-1-pizhenwei@bytedance.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: lei he Enable retry for virtio-crypto-dev, so that crypto-engine can process cipher-requests parallelly. Signed-off-by: lei he --- drivers/crypto/virtio/virtio_crypto_core.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/crypto/virtio/virtio_crypto_core.c b/drivers/crypto/virtio/virtio_crypto_core.c index d8edefcb966c..5c0d68c9e894 100644 --- a/drivers/crypto/virtio/virtio_crypto_core.c +++ b/drivers/crypto/virtio/virtio_crypto_core.c @@ -62,7 +62,8 @@ static int virtcrypto_find_vqs(struct virtio_crypto *vi) spin_lock_init(&vi->data_vq[i].lock); vi->data_vq[i].vq = vqs[i]; /* Initialize crypto engine */ - vi->data_vq[i].engine = crypto_engine_alloc_init(dev, 1); + vi->data_vq[i].engine = crypto_engine_alloc_init_and_set(dev, true, NULL, 1, + virtqueue_get_vring_size(vqs[i])); if (!vi->data_vq[i].engine) { ret = -ENOMEM; goto err_engine; -- 2.20.1