From mboxrd@z Thu Jan 1 00:00:00 1970 From: Helin Zhang Subject: [PATCH v8 10/18] app/test-pipeline: replace bit mask based packet type with unified packet type Date: Tue, 23 Jun 2015 09:50:27 +0800 Message-ID: <1435024235-19483-11-git-send-email-helin.zhang@intel.com> References: <1434701661-9943-1-git-send-email-helin.zhang@intel.com> <1435024235-19483-1-git-send-email-helin.zhang@intel.com> To: dev@dpdk.org Return-path: Received: from mga11.intel.com (mga11.intel.com [192.55.52.93]) by dpdk.org (Postfix) with ESMTP id 2D73CC792 for ; Tue, 23 Jun 2015 03:51:11 +0200 (CEST) In-Reply-To: <1435024235-19483-1-git-send-email-helin.zhang@intel.com> List-Id: patches and discussions about DPDK List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" To unify packet types among all PMDs, bit masks of packet type for 'ol_flags' are replaced by unified packet type. To avoid breaking ABI compatibility, all the changes would be enabled by RTE_NEXT_ABI, which is disabled by default. Signed-off-by: Helin Zhang --- app/test-pipeline/pipeline_hash.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) v2 changes: * Used redefined packet types and enlarged packet_type field in mbuf. v5 changes: * Re-worded the commit logs. v6 changes: * Disabled the code changes for unified packet type by default, to avoid breaking ABI compatibility. v7 changes: * Renamed RTE_UNIFIED_PKT_TYPE to RTE_NEXT_ABI. diff --git a/app/test-pipeline/pipeline_hash.c b/app/test-pipeline/pipeline_hash.c index 4598ad4..aa3f9e5 100644 --- a/app/test-pipeline/pipeline_hash.c +++ b/app/test-pipeline/pipeline_hash.c @@ -459,20 +459,33 @@ app_main_loop_rx_metadata(void) { signature = RTE_MBUF_METADATA_UINT32_PTR(m, 0); key = RTE_MBUF_METADATA_UINT8_PTR(m, 32); +#ifdef RTE_NEXT_ABI + if (RTE_ETH_IS_IPV4_HDR(m->packet_type)) { +#else if (m->ol_flags & PKT_RX_IPV4_HDR) { +#endif ip_hdr = (struct ipv4_hdr *) &m_data[sizeof(struct ether_hdr)]; ip_dst = ip_hdr->dst_addr; k32 = (uint32_t *) key; k32[0] = ip_dst & 0xFFFFFF00; +#ifdef RTE_NEXT_ABI + } else if (RTE_ETH_IS_IPV6_HDR(m->packet_type)) { +#else } else { +#endif ipv6_hdr = (struct ipv6_hdr *) &m_data[sizeof(struct ether_hdr)]; ipv6_dst = ipv6_hdr->dst_addr; memcpy(key, ipv6_dst, 16); +#ifdef RTE_NEXT_ABI + } else + continue; +#else } +#endif *signature = test_hash(key, 0, 0); } -- 1.9.3