From 06ac0776d549d93adf23c823b810118980265ad9 Mon Sep 17 00:00:00 2001 From: Jiawen Wu Date: Fri, 23 May 2025 16:04:37 +0800 Subject: [PATCH] net: libwx: Fix statistics of multicast packets When SR-IOV is enabled, the number of multicast packets is mistakenly counted starting from queue 0. It would be a wrong count that includes the packets received on VF. Fix it to count from the correct offset. Fixes: c52d4b898901 ("net: libwx: Redesign flow when sriov is enabled") Signed-off-by: Jiawen Wu Reviewed-by: Simon Horman Link: https://patch.msgid.link/F70910CFE86C1F6F+20250523080438.27968-1-jiawenwu@trustnetic.com Signed-off-by: Jakub Kicinski --- drivers/net/ethernet/wangxun/libwx/wx_hw.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/drivers/net/ethernet/wangxun/libwx/wx_hw.c b/drivers/net/ethernet/wangxun/libwx/wx_hw.c index c6744a363e97..0f4be72116b8 100644 --- a/drivers/net/ethernet/wangxun/libwx/wx_hw.c +++ b/drivers/net/ethernet/wangxun/libwx/wx_hw.c @@ -2778,7 +2778,8 @@ void wx_update_stats(struct wx *wx) hwstats->fdirmiss += rd32(wx, WX_RDB_FDIR_MISS); } - for (i = 0; i < wx->mac.max_rx_queues; i++) + for (i = wx->num_vfs * wx->num_rx_queues_per_pool; + i < wx->mac.max_rx_queues; i++) hwstats->qmprc += rd32(wx, WX_PX_MPRC(i)); } EXPORT_SYMBOL(wx_update_stats); -- 2.50.1