From 63f032a956ed1b91aabe76f7edb5a01310dd5bcd Mon Sep 17 00:00:00 2001 From: Piotr Marczak Date: Fri, 4 Jun 2021 09:48:56 -0700 Subject: [PATCH] iavf: Fix failure to exit out from last all-multicast mode [ Upstream commit 8905072a192fffe9389255489db250c73ecab008 ] The driver could only quit allmulti when allmulti and promisc modes are turn on at the same time. If promisc had been off there was no way to turn off allmulti mode. The patch corrects this behavior. Switching allmulti does not depends on promisc state mode anymore Fixes: f42a5c74da99 ("i40e: Add allmulti support for the VF") Signed-off-by: Piotr Marczak Tested-by: Tony Brelinski Signed-off-by: Tony Nguyen Signed-off-by: Sasha Levin --- drivers/net/ethernet/intel/iavf/iavf_main.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/drivers/net/ethernet/intel/iavf/iavf_main.c b/drivers/net/ethernet/intel/iavf/iavf_main.c index c7e365267bc0..43afe887cac9 100644 --- a/drivers/net/ethernet/intel/iavf/iavf_main.c +++ b/drivers/net/ethernet/intel/iavf/iavf_main.c @@ -1626,8 +1626,7 @@ static int iavf_process_aq_command(struct iavf_adapter *adapter) iavf_set_promiscuous(adapter, FLAG_VF_MULTICAST_PROMISC); return 0; } - - if ((adapter->aq_required & IAVF_FLAG_AQ_RELEASE_PROMISC) && + if ((adapter->aq_required & IAVF_FLAG_AQ_RELEASE_PROMISC) || (adapter->aq_required & IAVF_FLAG_AQ_RELEASE_ALLMULTI)) { iavf_set_promiscuous(adapter, 0); return 0;