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Wed, 4 Oct 2017 10:16:08 +0000 (UTC) Received: from forward106p.mail.yandex.net (forward106p.mail.yandex.net [77.88.28.109]) by lists.linaro.org (Postfix) with ESMTPS id B091F60845 for ; Wed, 4 Oct 2017 10:16:04 +0000 (UTC) Received: from mxback3o.mail.yandex.net (mxback3o.mail.yandex.net [IPv6:2a02:6b8:0:1a2d::1d]) by forward106p.mail.yandex.net (Yandex) with ESMTP id 6B4132D819CB for ; Wed, 4 Oct 2017 13:16:03 +0300 (MSK) Received: from smtp2o.mail.yandex.net (smtp2o.mail.yandex.net [2a02:6b8:0:1a2d::26]) by mxback3o.mail.yandex.net (nwsmtp/Yandex) with ESMTP id iNFGlWzJVN-G36iMFjl; Wed, 04 Oct 2017 13:16:03 +0300 Received: by smtp2o.mail.yandex.net (nwsmtp/Yandex) with ESMTPSA id c2O6MuuA8R-G22SWikM; Wed, 04 Oct 2017 13:16:02 +0300 (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (Client certificate not present) From: Github ODP bot To: lng-odp@lists.linaro.org Date: Wed, 4 Oct 2017 13:15:20 +0300 Message-Id: <1507112121-5582-3-git-send-email-odpbot@yandex.ru> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1507112121-5582-1-git-send-email-odpbot@yandex.ru> References: <1507112121-5582-1-git-send-email-odpbot@yandex.ru> Github-pr-num: 203 Subject: [lng-odp] [PATCH API-NEXT v2 2/3] linux-gen: pktio: implement MAC address set function X-BeenThere: lng-odp@lists.linaro.org X-Mailman-Version: 2.1.16 Precedence: list List-Id: "The OpenDataPlane \(ODP\) List" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: lng-odp-bounces@lists.linaro.org Sender: "lng-odp" From: Bogdan Pricope Signed-off-by: Bogdan Pricope --- /** Email created from pull request 203 (bogdanPricope:set_mac_pr) ** https://github.com/Linaro/odp/pull/203 ** Patch: https://github.com/Linaro/odp/pull/203.patch ** Base sha: 75cfc6f70d5b21d6f04082e1d03a7e677a895280 ** Merge commit sha: 1cf7eb2d5d71448e98637841d937b64dd8ed85f8 **/ .../linux-generic/include/odp_packet_io_internal.h | 1 + platform/linux-generic/odp_packet_io.c | 36 ++++++++++++++++++++++ platform/linux-generic/pktio/dpdk.c | 1 + platform/linux-generic/pktio/ipc.c | 1 + platform/linux-generic/pktio/loop.c | 1 + platform/linux-generic/pktio/netmap.c | 1 + platform/linux-generic/pktio/pcap.c | 1 + platform/linux-generic/pktio/socket.c | 1 + platform/linux-generic/pktio/socket_mmap.c | 1 + platform/linux-generic/pktio/tap.c | 1 + 10 files changed, 45 insertions(+) diff --git a/platform/linux-generic/include/odp_packet_io_internal.h b/platform/linux-generic/include/odp_packet_io_internal.h index 1a4e345f5..41a1be108 100644 --- a/platform/linux-generic/include/odp_packet_io_internal.h +++ b/platform/linux-generic/include/odp_packet_io_internal.h @@ -210,6 +210,7 @@ typedef struct pktio_if_ops { int (*promisc_mode_set)(pktio_entry_t *pktio_entry, int enable); int (*promisc_mode_get)(pktio_entry_t *pktio_entry); int (*mac_get)(pktio_entry_t *pktio_entry, void *mac_addr); + int (*mac_set)(pktio_entry_t *pktio_entry, const void *mac_addr); int (*link_status)(pktio_entry_t *pktio_entry); int (*capability)(pktio_entry_t *pktio_entry, odp_pktio_capability_t *capa); diff --git a/platform/linux-generic/odp_packet_io.c b/platform/linux-generic/odp_packet_io.c index 64ec1f670..f81eb792f 100644 --- a/platform/linux-generic/odp_packet_io.c +++ b/platform/linux-generic/odp_packet_io.c @@ -895,6 +895,42 @@ int odp_pktio_mac_addr(odp_pktio_t hdl, void *mac_addr, int addr_size) return ret; } +int odp_pktio_mac_addr_set(odp_pktio_t hdl, const void *mac_addr, int addr_size) +{ + pktio_entry_t *entry; + int ret = -1; + + if (addr_size < ETH_ALEN) { + /* Input buffer too small */ + return -1; + } + + entry = get_pktio_entry(hdl); + if (entry == NULL) { + ODP_DBG("pktio entry %d does not exist\n", hdl); + return -1; + } + + lock_entry(entry); + + if (odp_unlikely(is_free(entry))) { + unlock_entry(entry); + ODP_DBG("already freed pktio\n"); + return -1; + } + + if (entry->s.state == PKTIO_STATE_STARTED) { + unlock_entry(entry); + return -1; + } + + if (entry->s.ops->mac_set) + ret = entry->s.ops->mac_set(entry, mac_addr); + + unlock_entry(entry); + return ret; +} + int odp_pktio_link_status(odp_pktio_t hdl) { pktio_entry_t *entry; diff --git a/platform/linux-generic/pktio/dpdk.c b/platform/linux-generic/pktio/dpdk.c index 26ca0d6b4..45153af82 100644 --- a/platform/linux-generic/pktio/dpdk.c +++ b/platform/linux-generic/pktio/dpdk.c @@ -1542,6 +1542,7 @@ const pktio_if_ops_t dpdk_pktio_ops = { .promisc_mode_set = dpdk_promisc_mode_set, .promisc_mode_get = dpdk_promisc_mode_get, .mac_get = dpdk_mac_addr_get, + .mac_set = NULL, .capability = dpdk_capability, .pktin_ts_res = NULL, .pktin_ts_from_ns = NULL, diff --git a/platform/linux-generic/pktio/ipc.c b/platform/linux-generic/pktio/ipc.c index a7f346ae5..c8880ae93 100644 --- a/platform/linux-generic/pktio/ipc.c +++ b/platform/linux-generic/pktio/ipc.c @@ -790,6 +790,7 @@ const pktio_if_ops_t ipc_pktio_ops = { .promisc_mode_set = NULL, .promisc_mode_get = NULL, .mac_get = ipc_mac_addr_get, + .mac_set = NULL, .pktin_ts_res = NULL, .pktin_ts_from_ns = NULL, .config = NULL diff --git a/platform/linux-generic/pktio/loop.c b/platform/linux-generic/pktio/loop.c index 428b6cebd..eba6d3b03 100644 --- a/platform/linux-generic/pktio/loop.c +++ b/platform/linux-generic/pktio/loop.c @@ -265,6 +265,7 @@ const pktio_if_ops_t loopback_pktio_ops = { .promisc_mode_set = loopback_promisc_mode_set, .promisc_mode_get = loopback_promisc_mode_get, .mac_get = loopback_mac_addr_get, + .mac_set = NULL, .link_status = loopback_link_status, .capability = loopback_capability, .pktin_ts_res = NULL, diff --git a/platform/linux-generic/pktio/netmap.c b/platform/linux-generic/pktio/netmap.c index 4d771fcb4..9ee412f0a 100644 --- a/platform/linux-generic/pktio/netmap.c +++ b/platform/linux-generic/pktio/netmap.c @@ -962,6 +962,7 @@ const pktio_if_ops_t netmap_pktio_ops = { .promisc_mode_set = netmap_promisc_mode_set, .promisc_mode_get = netmap_promisc_mode_get, .mac_get = netmap_mac_addr_get, + .mac_set = NULL, .capability = netmap_capability, .pktin_ts_res = NULL, .pktin_ts_from_ns = NULL, diff --git a/platform/linux-generic/pktio/pcap.c b/platform/linux-generic/pktio/pcap.c index 783b85a9c..596bf6f28 100644 --- a/platform/linux-generic/pktio/pcap.c +++ b/platform/linux-generic/pktio/pcap.c @@ -440,6 +440,7 @@ const pktio_if_ops_t pcap_pktio_ops = { .promisc_mode_set = pcapif_promisc_mode_set, .promisc_mode_get = pcapif_promisc_mode_get, .mac_get = pcapif_mac_addr_get, + .mac_set = NULL, .capability = pcapif_capability, .pktin_ts_res = NULL, .pktin_ts_from_ns = NULL, diff --git a/platform/linux-generic/pktio/socket.c b/platform/linux-generic/pktio/socket.c index 5841e2448..0a80035f5 100644 --- a/platform/linux-generic/pktio/socket.c +++ b/platform/linux-generic/pktio/socket.c @@ -873,6 +873,7 @@ const pktio_if_ops_t sock_mmsg_pktio_ops = { .promisc_mode_set = sock_promisc_mode_set, .promisc_mode_get = sock_promisc_mode_get, .mac_get = sock_mac_addr_get, + .mac_set = NULL, .link_status = sock_link_status, .capability = sock_capability, .pktin_ts_res = NULL, diff --git a/platform/linux-generic/pktio/socket_mmap.c b/platform/linux-generic/pktio/socket_mmap.c index f71180238..67c5b2067 100644 --- a/platform/linux-generic/pktio/socket_mmap.c +++ b/platform/linux-generic/pktio/socket_mmap.c @@ -730,6 +730,7 @@ const pktio_if_ops_t sock_mmap_pktio_ops = { .promisc_mode_set = sock_mmap_promisc_mode_set, .promisc_mode_get = sock_mmap_promisc_mode_get, .mac_get = sock_mmap_mac_addr_get, + .mac_set = NULL, .link_status = sock_mmap_link_status, .capability = sock_mmap_capability, .pktin_ts_res = NULL, diff --git a/platform/linux-generic/pktio/tap.c b/platform/linux-generic/pktio/tap.c index 917db006e..ed4479445 100644 --- a/platform/linux-generic/pktio/tap.c +++ b/platform/linux-generic/pktio/tap.c @@ -391,6 +391,7 @@ const pktio_if_ops_t tap_pktio_ops = { .promisc_mode_set = tap_promisc_mode_set, .promisc_mode_get = tap_promisc_mode_get, .mac_get = tap_mac_addr_get, + .mac_set = NULL, .capability = tap_capability, .pktin_ts_res = NULL, .pktin_ts_from_ns = NULL,