From: Shradha Gupta <shradhagupta@linux.microsoft.com>
To: linux-hyperv@vger.kernel.org, netdev@vger.kernel.org,
linux-kernel@vger.kernel.org
Cc: Shradha Gupta <shradhagupta@linux.microsoft.com>,
"K. Y. Srinivasan" <kys@microsoft.com>,
Haiyang Zhang <haiyangz@microsoft.com>,
Wei Liu <wei.liu@kernel.org>, Dexuan Cui <decui@microsoft.com>,
Andrew Lunn <andrew+netdev@lunn.ch>,
"David S. Miller" <davem@davemloft.net>,
Eric Dumazet <edumazet@google.com>,
Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
Long Li <longli@microsoft.com>,
Konstantin Taranov <kotaranov@microsoft.com>,
Souradeep Chakrabarti <schakrabarti@linux.microsoft.com>,
Erick Archer <erick.archer@outlook.com>,
Shradha Gupta <shradhagupta@microsoft.com>,
stable@vger.kernel.org
Subject: [PATCH net] net :mana :Request a V2 response version for MANA_QUERY_GF_STAT
Date: Tue, 3 Dec 2024 21:48:20 -0800 [thread overview]
Message-ID: <1733291300-12593-1-git-send-email-shradhagupta@linux.microsoft.com> (raw)
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 <shradhagupta@linux.microsoft.com>
---
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 57ac732e7707..f73848a4feb3 100644
--- a/drivers/net/ethernet/microsoft/mana/mana_en.c
+++ b/drivers/net/ethernet/microsoft/mana/mana_en.c
@@ -2536,6 +2536,7 @@ 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 |
--
2.43.0
next reply other threads:[~2024-12-04 5:49 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-04 5:48 Shradha Gupta [this message]
2024-12-04 18:01 ` [PATCH net] net :mana :Request a V2 response version for MANA_QUERY_GF_STAT Haiyang Zhang
2024-12-05 11:10 ` patchwork-bot+netdevbpf
-- strict thread matches above, loose matches on Subject: below --
2024-12-04 5:36 Shradha Gupta
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