Re: [dpdk-dev] [PATCH 08/11] net/netvsc: moving event monitoring support
From: Long Li <longli@microsoft.com>
Date: 2021-11-06 20:52:05
Subject: [PATCH 08/11] net/netvsc: moving event monitoring support [You don't often get email from srikanth.k@oneconvergence.com. Learn why this is important at http://aka.ms/LearnAboutSenderIdentification.] Event monitoring is not yet supported on FreeBSD, hence moving it the OS specific files Signed-off-by: Srikanth Kaka <redacted> Signed-off-by: Vag Singh <redacted> Signed-off-by: Anand Thulasiram <redacted>
Reviewed-by: Long Li <longli@microsoft.com>
quoted hunk ↗ jump to hunk
--- drivers/net/netvsc/freebsd/hn_os.c | 14 ++++++++++++++ drivers/net/netvsc/hn_ethdev.c | 7 +++---- drivers/net/netvsc/hn_os.h | 6 ++++++ drivers/net/netvsc/linux/hn_os.c | 19 +++++++++++++++++++ 4 files changed, 42 insertions(+), 4 deletions(-) create mode 100644 drivers/net/netvsc/freebsd/hn_os.c create mode 100644 drivers/net/netvsc/hn_os.h create mode 100644 drivers/net/netvsc/linux/hn_os.cdiff --git a/drivers/net/netvsc/freebsd/hn_os.cb/drivers/net/netvsc/freebsd/hn_os.c new file mode 100644 index 0000000000..3bd67e06c8--- /dev/null +++ b/drivers/net/netvsc/freebsd/hn_os.c@@ -0,0 +1,14 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2016-2021 Microsoft Corporation */ + +#include <stdio.h> + +#include "hn_logs.h" +#include "hn_os.h" + +int eth_hn_os_dev_event(void) +{ + PMD_DRV_LOG(DEBUG, "rte_dev_event_monitor_start not supported onFreeBSD"); + return 0; +}diff --git a/drivers/net/netvsc/hn_ethdev.c b/drivers/net/netvsc/hn_ethdev.c index 6f9053c4d5..61d7d3daeb 100644 --- a/drivers/net/netvsc/hn_ethdev.c +++ b/drivers/net/netvsc/hn_ethdev.c@@ -39,6 +39,7 @@ #include "hn_rndis.h" #include "hn_nvs.h" #include "ndis.h" +#include "hn_os.h" #define HN_TX_OFFLOAD_CAPS (DEV_TX_OFFLOAD_IPV4_CKSUM | \ DEV_TX_OFFLOAD_TCP_CKSUM | \ @@ -1244,11 +1245,9 @@static int eth_hn_probe(struct rte_vmbus_driver *drv __rte_unused, PMD_INIT_FUNC_TRACE(); - ret = rte_dev_event_monitor_start(); - if (ret) { - PMD_DRV_LOG(ERR, "Failed to start device event monitoring"); + ret = eth_hn_os_dev_event(); + if (ret) return ret; - } eth_dev = eth_dev_vmbus_allocate(dev, sizeof(struct hn_data)); if (!eth_dev)diff --git a/drivers/net/netvsc/hn_os.h b/drivers/net/netvsc/hn_os.h new filemode 100644 index 0000000000..618c53cdcd--- /dev/null +++ b/drivers/net/netvsc/hn_os.h@@ -0,0 +1,6 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright (c) 2009-2021 Microsoft Corp. + * All rights reserved. + */ + +int eth_hn_os_dev_event(void);diff --git a/drivers/net/netvsc/linux/hn_os.c b/drivers/net/netvsc/linux/hn_os.c new file mode 100644 index 0000000000..862dc190c1 --- /dev/null +++ b/drivers/net/netvsc/linux/hn_os.c@@ -0,0 +1,19 @@ +/* SPDX-License-Identifier: BSD-3-Clause + * Copyright(c) 2016-2021 Microsoft Corporation */ + +#include <rte_ethdev.h> + +#include "hn_logs.h" +#include "hn_os.h" + +int eth_hn_os_dev_event(void) +{ + int ret; + + ret = rte_dev_event_monitor_start(); + if (ret) + PMD_DRV_LOG(ERR, "Failed to start device event + monitoring"); + + return ret; +} --2.30.2