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 C29B146364 for ; Fri, 7 Mar 2025 13:49:08 +0100 (CET) Received: from mails.dpdk.org (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id B35EB402C3; Fri, 7 Mar 2025 13:49:08 +0100 (CET) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by mails.dpdk.org (Postfix) with ESMTP id 2B6AF402C3 for ; Fri, 7 Mar 2025 13:49:07 +0100 (CET) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1741351746; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=l/lPZGxdWBwq/8i9WXA2FWoOv8185hfZ521k6ZC4vsc=; b=J2peSyrG/ebobwG+m+HAnpNp3E8ihR9us3OgnR5mXR8zgYAByBcDLaFLNqm7fRUvIrFUC6 h4G1oOJRW3aUuBJVtmsJ/kz6guxtIvRqZsjKUkhxM7TSOaQber+2ch2SROh4TyiT+j5a6f /gK1nSt/YWRqt2QDZ9JDOdpsQ3gNnXA= Received: from mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-232-sTN6RxzMOdGRcdXYumU_vg-1; Fri, 07 Mar 2025 07:49:03 -0500 X-MC-Unique: sTN6RxzMOdGRcdXYumU_vg-1 X-Mimecast-MFC-AGG-ID: sTN6RxzMOdGRcdXYumU_vg_1741351742 Received: from mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.15]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 7BCDE1800361; Fri, 7 Mar 2025 12:49:02 +0000 (UTC) Received: from rh.Home (unknown [10.45.226.25]) by mx-prod-int-02.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id B544F1956095; Fri, 7 Mar 2025 12:49:00 +0000 (UTC) From: Kevin Traynor To: Bruce Richardson Cc: Chengwen Feng , dpdk stable Subject: patch 'test/dma: fix pointers in IOVA as PA mode' has been queued to stable release 24.11.2 Date: Fri, 7 Mar 2025 12:47:13 +0000 Message-ID: <20250307124726.475001-40-ktraynor@redhat.com> In-Reply-To: <20250307124726.475001-1-ktraynor@redhat.com> References: <20250307124726.475001-1-ktraynor@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.0 on 10.30.177.15 X-Mimecast-Spam-Score: 0 X-Mimecast-MFC-PROC-ID: kBeMzmbUPTt4Qo0z-Pfxc_lgufAulTpquXd9V-Htj5I_1741351742 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit content-type: text/plain; charset="US-ASCII"; x-default=true X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Hi, FYI, your patch has been queued to stable release 24.11.2 Note it hasn't been pushed to http://dpdk.org/browse/dpdk-stable yet. It will be pushed if I get no objections before 03/12/25. So please shout if anyone has objections. Also note that after the patch there's a diff of the upstream commit vs the patch applied to the branch. This will indicate if there was any rebasing needed to apply to the stable branch. If there were code changes for rebasing (ie: not only metadata diffs), please double check that the rebase was correctly done. Queued patches are on a temporary branch at: https://github.com/kevintraynor/dpdk-stable This queued commit can be viewed at: https://github.com/kevintraynor/dpdk-stable/commit/d7159d076a5a7c024d03603f351879530ed8c275 Thanks. Kevin --- >From d7159d076a5a7c024d03603f351879530ed8c275 Mon Sep 17 00:00:00 2001 From: Bruce Richardson Date: Thu, 27 Feb 2025 13:27:49 +0000 Subject: [PATCH] test/dma: fix pointers in IOVA as PA mode [ upstream commit 5879d209d847c1025d0852dad7f3bee3e5cff2f6 ] When running without IOMMU for address translation, i.e. IOVAs are physical rather than virtual addresses, we need to translate the pointers to IOVAs for the completion API tests. Fixes: 9942ebb9c698 ("test/dma: add dmadev API test") Signed-off-by: Bruce Richardson Reviewed-by: Chengwen Feng --- app/test/test_dmadev_api.c | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-) diff --git a/app/test/test_dmadev_api.c b/app/test/test_dmadev_api.c index d40c05cfbf..fb49fcb56b 100644 --- a/app/test/test_dmadev_api.c +++ b/app/test/test_dmadev_api.c @@ -516,5 +516,7 @@ test_dma_completed(void) /* Check enqueue without submit */ - ret = rte_dma_copy(test_dev_id, 0, (rte_iova_t)src, (rte_iova_t)dst, + ret = rte_dma_copy(test_dev_id, 0, + rte_malloc_virt2iova(src), + rte_malloc_virt2iova(dst), TEST_MEMCPY_SIZE, 0); RTE_TEST_ASSERT_EQUAL(ret, 0, "Failed to enqueue copy, %d", ret); @@ -538,5 +540,7 @@ test_dma_completed(void) /* Check for enqueue with submit */ - ret = rte_dma_copy(test_dev_id, 0, (rte_iova_t)src, (rte_iova_t)dst, + ret = rte_dma_copy(test_dev_id, 0, + rte_malloc_virt2iova(src), + rte_malloc_virt2iova(dst), TEST_MEMCPY_SIZE, RTE_DMA_OP_FLAG_SUBMIT); RTE_TEST_ASSERT_EQUAL(ret, 1, "Failed to enqueue copy, %d", ret); @@ -573,5 +577,7 @@ test_dma_completed_status(void) /* Check for enqueue with submit */ - ret = rte_dma_copy(test_dev_id, 0, (rte_iova_t)src, (rte_iova_t)dst, + ret = rte_dma_copy(test_dev_id, 0, + rte_malloc_virt2iova(src), + rte_malloc_virt2iova(dst), TEST_MEMCPY_SIZE, RTE_DMA_OP_FLAG_SUBMIT); RTE_TEST_ASSERT_EQUAL(ret, 0, "Failed to enqueue copy, %d", ret); @@ -592,5 +598,7 @@ test_dma_completed_status(void) /* Check for enqueue with submit again */ - ret = rte_dma_copy(test_dev_id, 0, (rte_iova_t)src, (rte_iova_t)dst, + ret = rte_dma_copy(test_dev_id, 0, + rte_malloc_virt2iova(src), + rte_malloc_virt2iova(dst), TEST_MEMCPY_SIZE, RTE_DMA_OP_FLAG_SUBMIT); RTE_TEST_ASSERT_EQUAL(ret, 1, "Failed to enqueue copy, %d", ret); -- 2.48.1 --- Diff of the applied patch vs upstream commit (please double-check if non-empty: --- --- - 2025-03-07 11:02:58.368712756 +0000 +++ 0040-test-dma-fix-pointers-in-IOVA-as-PA-mode.patch 2025-03-07 11:02:56.921335919 +0000 @@ -1 +1 @@ -From 5879d209d847c1025d0852dad7f3bee3e5cff2f6 Mon Sep 17 00:00:00 2001 +From d7159d076a5a7c024d03603f351879530ed8c275 Mon Sep 17 00:00:00 2001 @@ -5,0 +6,2 @@ +[ upstream commit 5879d209d847c1025d0852dad7f3bee3e5cff2f6 ] + @@ -11 +12,0 @@ -Cc: stable@dpdk.org