Return-path: Received: from sabertooth01.qualcomm.com ([65.197.215.72]:63223 "EHLO sabertooth01.qualcomm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750873AbbGKQPF (ORCPT ); Sat, 11 Jul 2015 12:15:05 -0400 From: Kalle Valo To: Peter Oh CC: , Subject: Re: [PATCH 1/3] ath10k: update tx path to support QCA99X0 References: <1436287676-25767-1-git-send-email-poh@qca.qualcomm.com> <1436287676-25767-2-git-send-email-poh@qca.qualcomm.com> Date: Sat, 11 Jul 2015 19:14:56 +0300 In-Reply-To: <1436287676-25767-2-git-send-email-poh@qca.qualcomm.com> (Peter Oh's message of "Tue, 7 Jul 2015 09:47:54 -0700") Message-ID: <87egkewu0v.fsf@kamboji.qca.qualcomm.com> (sfid-20150711_181519_912015_563E6ED8) MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Sender: linux-wireless-owner@vger.kernel.org List-ID: Peter Oh writes: > Since QCA99X0 uses fragmentation descriptor differently from > other ones on tx path, we need to handle it separately. > > QCA99X0 is using 48 bits for address and 16 bits for length > out of 2 dword and each values have to be programmed by frag > desc base addr + msdu id, so that hardware can retrieve > corresponding frag data. > > Signed-off-by: Peter Oh kbuild found a new warning: >> drivers/net/wireless/ath/ath10k/htt_tx.c:547:52: sparse: incorrect >> type in assignment (different base types) drivers/net/wireless/ath/ath10k/htt_tx.c:547:52: expected >> restricted __le16 [usertype] len_16 drivers/net/wireless/ath/ath10k/htt_tx.c:547:52: got restricted >> __le32 [usertype] -- Kalle Valo