Tested-by: Mei Jianwei <jianweix....@intel.com> -----Original Message----- From: Jiang, YuX Sent: Thursday, May 7, 2020 4:45 PM To: Mei, JianweiX <jianweix....@intel.com> Subject: FW: [dpdk-dev] [PATCH] net/e1000: fix port hotplug for multi-process
-----Original Message----- From: dev [mailto:dev-boun...@dpdk.org] On Behalf Of alvinx.zh...@intel.com Sent: Wednesday, April 29, 2020 2:37 PM To: dev@dpdk.org Cc: Xing, Beilei <beilei.x...@intel.com>; Lu, Wenzhuo <wenzhuo...@intel.com> Subject: [dpdk-dev] [PATCH] net/e1000: fix port hotplug for multi-process From: Alvin Zhang <alvinx.zh...@intel.com> Enable detach device on secondary process. Fixes: b9eee2cb8c29 (e1000: support port hotplug) Cc: bernard.iremon...@intel.com Cc: sta...@dpdk.org Signed-off-by: Alvin Zhang <alvinx.zh...@intel.com> --- drivers/net/e1000/em_ethdev.c | 2 +- drivers/net/e1000/igb_ethdev.c | 4 ++-- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/net/e1000/em_ethdev.c b/drivers/net/e1000/em_ethdev.c index 188cda3..902b1cd 100644 --- a/drivers/net/e1000/em_ethdev.c +++ b/drivers/net/e1000/em_ethdev.c @@ -321,7 +321,7 @@ static int eth_em_set_mc_addr_list(struct rte_eth_dev *dev, PMD_INIT_FUNC_TRACE(); if (rte_eal_process_type() != RTE_PROC_PRIMARY) - return -EPERM; + return 0; eth_em_close(eth_dev); diff --git a/drivers/net/e1000/igb_ethdev.c b/drivers/net/e1000/igb_ethdev.c index 520fba8..a5551e8 100644 --- a/drivers/net/e1000/igb_ethdev.c +++ b/drivers/net/e1000/igb_ethdev.c @@ -923,7 +923,7 @@ static int igb_flex_filter_uninit(struct rte_eth_dev *eth_dev) PMD_INIT_FUNC_TRACE(); if (rte_eal_process_type() != RTE_PROC_PRIMARY) - return -EPERM; + return 0; eth_igb_close(eth_dev); @@ -1044,7 +1044,7 @@ static int igb_flex_filter_uninit(struct rte_eth_dev *eth_dev) PMD_INIT_FUNC_TRACE(); if (rte_eal_process_type() != RTE_PROC_PRIMARY) - return -EPERM; + return 0; igbvf_dev_close(eth_dev); -- 1.8.3.1
