From mboxrd@z Thu Jan 1 00:00:00 1970 From: Florian Fainelli Subject: [PATCH net-next 0/2] net: systemport & bcmgenet instrumenting Date: Wed, 19 Nov 2014 10:29:54 -0800 Message-ID: <1416421796-27657-1-git-send-email-f.fainelli@gmail.com> Cc: davem@davemloft.net, Florian Fainelli To: netdev@vger.kernel.org Return-path: Received: from mail-pd0-f169.google.com ([209.85.192.169]:59828 "EHLO mail-pd0-f169.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756327AbaKSSaJ (ORCPT ); Wed, 19 Nov 2014 13:30:09 -0500 Received: by mail-pd0-f169.google.com with SMTP id fp1so1336823pdb.28 for ; Wed, 19 Nov 2014 10:30:09 -0800 (PST) Sender: netdev-owner@vger.kernel.org List-ID: Hi David, These two patches add similar instrumenting in the driver by logging RX SKB allocation failures as well as RX & TX DMA mapping failures in order to help troubleshoot heavy memory pressure conditions. Thanks! Florian Fainelli (2): net: systemport: log RX buffer allocation and RX/TX DMA failures net: bcmgenet: log RX buffer allocation and RX/TX dma failures drivers/net/ethernet/broadcom/bcmsysport.c | 10 +++++++++- drivers/net/ethernet/broadcom/bcmsysport.h | 3 +++ drivers/net/ethernet/broadcom/genet/bcmgenet.c | 10 +++++++++- drivers/net/ethernet/broadcom/genet/bcmgenet.h | 3 +++ 4 files changed, 24 insertions(+), 2 deletions(-) -- 1.9.1