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Subject[PATCH net 5/5] net/ncsi: Fix length of GVI response packet
Date
From: Gavin Shan <gwshan@linux.vnet.ibm.com>

The length of GVI (GetVersionInfo) response packet should be 40 instead
of 36. This issue was found from /sys/kernel/debug/ncsi/eth0/stats.

# ethtool --ncsi eth0 swstats
:
RESPONSE OK TIMEOUT ERROR
=======================================
GVI 0 0 2

With this applied, no error reported on GVI response packets:

# ethtool --ncsi eth0 swstats
:
RESPONSE OK TIMEOUT ERROR
=======================================
GVI 2 0 0

Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
Signed-off-by: Samuel Mendoza-Jonas <sam@mendozajonas.com>
---
net/ncsi/ncsi-rsp.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/net/ncsi/ncsi-rsp.c b/net/ncsi/ncsi-rsp.c
index 265b9a892d41..927dad4759d1 100644
--- a/net/ncsi/ncsi-rsp.c
+++ b/net/ncsi/ncsi-rsp.c
@@ -959,7 +959,7 @@ static struct ncsi_rsp_handler {
{ NCSI_PKT_RSP_EGMF, 4, ncsi_rsp_handler_egmf },
{ NCSI_PKT_RSP_DGMF, 4, ncsi_rsp_handler_dgmf },
{ NCSI_PKT_RSP_SNFC, 4, ncsi_rsp_handler_snfc },
- { NCSI_PKT_RSP_GVI, 36, ncsi_rsp_handler_gvi },
+ { NCSI_PKT_RSP_GVI, 40, ncsi_rsp_handler_gvi },
{ NCSI_PKT_RSP_GC, 32, ncsi_rsp_handler_gc },
{ NCSI_PKT_RSP_GP, -1, ncsi_rsp_handler_gp },
{ NCSI_PKT_RSP_GCPS, 172, ncsi_rsp_handler_gcps },
--
2.14.2
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