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r8152: Rate limit overflow messages
authorAndrew Gaul <gaul@gaul.org>
Sun, 2 Oct 2022 03:41:28 +0000 (12:41 +0900)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Wed, 26 Oct 2022 11:17:11 +0000 (13:17 +0200)
[ Upstream commit 93e2be344a7db169b7119de21ac1bf253b8c6907 ]

My system shows almost 10 million of these messages over a 24-hour
period which pollutes my logs.

Signed-off-by: Andrew Gaul <gaul@google.com>
Link: https://lore.kernel.org/r/20221002034128.2026653-1-gaul@google.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/net/usb/r8152.c patch | blob | blame | history

diff --git a/drivers/net/usb/r8152.c b/drivers/net/usb/r8152.c
index a5a4fef09b9387110619bb78db566a225f093598..1ed358d0da84a8b116a8f0c89a3878d250e0b759 100644 (file)
--- a/drivers/net/usb/r8152.c
+++ b/drivers/net/usb/r8152.c
@@ -1382,7 +1382,9 @@ static void intr_callback(struct urb *urb)
                           "Stop submitting intr, status %d\n", status);
                return;
        case -EOVERFLOW:
-               netif_info(tp, intr, tp->netdev, "intr status -EOVERFLOW\n");
+               if (net_ratelimit())
+                       netif_info(tp, intr, tp->netdev,
+                                  "intr status -EOVERFLOW\n");
                goto resubmit;
        /* -EPIPE:  should clear the halt */
        default: