From mboxrd@z Thu Jan 1 00:00:00 1970 From: Arend van Spriel Subject: Re: [PATCH] brcmfmac: Use standard SKB list accessors in brcmf_sdiod_sglist_rw. Date: Wed, 14 Nov 2018 09:39:30 +0100 Message-ID: <9667eb4f-36a1-0439-867b-1defc5946bc2@broadcom.com> References: <20181110.163402.130407398146253939.davem@davemloft.net> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 8bit Cc: "linux-wireless@vger.kernel.org" To: Andy Duan , David Miller , "netdev@vger.kernel.org" Return-path: Received: from mail-wr1-f66.google.com ([209.85.221.66]:46399 "EHLO mail-wr1-f66.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727154AbeKNSlt (ORCPT ); Wed, 14 Nov 2018 13:41:49 -0500 Received: by mail-wr1-f66.google.com with SMTP id l9so3388512wrt.13 for ; Wed, 14 Nov 2018 00:39:33 -0800 (PST) In-Reply-To: Sender: netdev-owner@vger.kernel.org List-ID: On 11/14/2018 4:28 AM, Andy Duan wrote: > From: David Miller Sent: 2018年11月11日 8:34 >> [ As I am trying to remove direct SKB list pointer accesses I am >> committing this to net-next. If this causes a lot of grief I >> can and will revert, just let me know. ] [...] > > I just have bcm4339 in hands, test the patch on i.MX7D sdb board with bcm4339, it works fine with iperf testing. > > Tested-by: Fugang Duan Thanks, Andy Can you do one more check? Please insert brcmfmac with module parameter debug=2 and let me know if the following log message is seen: brcmfmac: brcmf_sdiod_sgtable_alloc: nents=X If not seen, the driver does not go through the patched code. Regards, Arend