From b3df405746909f050bcf131c600a7c1723b26379 Mon Sep 17 00:00:00 2001 From: Shradha Gupta Date: Wed, 12 Mar 2025 22:51:00 +0900 Subject: [PATCH] net :mana :Request a V2 response version for MANA_QUERY_GF_STAT BugLink: https://bugs.launchpad.net/bugs/2102118 commit 31f1b55d5d7e531cd827419e5d71c19f24de161c upstream. The current requested response version(V1) for MANA_QUERY_GF_STAT query results in STATISTICS_FLAGS_TX_ERRORS_GDMA_ERROR value being set to 0 always. In order to get the correct value for this counter we request the response version to be V2. Cc: stable@vger.kernel.org Fixes: e1df5202e879 ("net :mana :Add remaining GDMA stats for MANA to ethtool") Signed-off-by: Shradha Gupta Reviewed-by: Haiyang Zhang Link: https://patch.msgid.link/1733291300-12593-1-git-send-email-shradhagupta@linux.microsoft.com Signed-off-by: Paolo Abeni Signed-off-by: Greg Kroah-Hartman Signed-off-by: Koichiro Den Signed-off-by: Stefan Bader --- drivers/net/ethernet/microsoft/mana/mana_en.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/net/ethernet/microsoft/mana/mana_en.c b/drivers/net/ethernet/microsoft/mana/mana_en.c index c52854a1c604..dc6ea96a1f23 100644 --- a/drivers/net/ethernet/microsoft/mana/mana_en.c +++ b/drivers/net/ethernet/microsoft/mana/mana_en.c @@ -2401,6 +2401,7 @@ void mana_query_gf_stats(struct mana_port_context *apc) mana_gd_init_req_hdr(&req.hdr, MANA_QUERY_GF_STAT, sizeof(req), sizeof(resp)); + req.hdr.resp.msg_version = GDMA_MESSAGE_V2; req.req_stats = STATISTICS_FLAGS_RX_DISCARDS_NO_WQE | STATISTICS_FLAGS_RX_ERRORS_VPORT_DISABLED | STATISTICS_FLAGS_HC_RX_BYTES |