Thread (1 message) 1 message, 1 author, 2019-04-24

[PATCH AUTOSEL 4.19 24/52] net: stmmac: don't log oversized frames

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From: Sasha Levin <sashal@kernel.org>
Date: 2019-04-24 14:43:40
Also in: lkml, stable
Subsystem: networking drivers, stmmac ethernet driver, the rest · Maintainers: Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Maxime Chevallier, Linus Torvalds

From: Aaro Koskinen <redacted>

[ Upstream commit 057a0c5642a2ff2db7c421cdcde34294a23bf37b ]

This is log is harmful as it can trigger multiple times per packet. Delete
it.

Signed-off-by: Aaro Koskinen <redacted>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/net/ethernet/stmicro/stmmac/norm_desc.c | 2 --
 1 file changed, 2 deletions(-)
diff --git a/drivers/net/ethernet/stmicro/stmmac/norm_desc.c b/drivers/net/ethernet/stmicro/stmmac/norm_desc.c
index c55a9815b394..b7dd4e3c760d 100644
--- a/drivers/net/ethernet/stmicro/stmmac/norm_desc.c
+++ b/drivers/net/ethernet/stmicro/stmmac/norm_desc.c
@@ -91,8 +91,6 @@ static int ndesc_get_rx_status(void *data, struct stmmac_extra_stats *x,
 		return dma_own;
 
 	if (unlikely(!(rdes0 & RDES0_LAST_DESCRIPTOR))) {
-		pr_warn("%s: Oversized frame spanned multiple buffers\n",
-			__func__);
 		stats->rx_length_errors++;
 		return discard_frame;
 	}
-- 
2.19.1
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