6.12-stable review patch. If anyone has any objections, please let me know.
------------------
From: Shradha Gupta <shradhagupta@xxxxxxxxxxxxxxxxxxx>
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@xxxxxxxxxxxxxxx
Fixes: e1df5202e879 ("net :mana :Add remaining GDMA stats for MANA to ethtool")
Signed-off-by: Shradha Gupta <shradhagupta@xxxxxxxxxxxxxxxxxxx>
Reviewed-by: Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>
Link: https://patch.msgid.link/1733291300-12593-1-git-send-email-shradhagupta@xxxxxxxxxxxxxxxxxxx
Signed-off-by: Paolo Abeni <pabeni@xxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/net/ethernet/microsoft/mana/mana_en.c | 1 +
1 file changed, 1 insertion(+)
--- a/drivers/net/ethernet/microsoft/mana/mana_en.c
+++ b/drivers/net/ethernet/microsoft/mana/mana_en.c
@@ -2439,6 +2439,7 @@ void mana_query_gf_stats(struct mana_por
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 |
