Return-path: Received: from smtp.codeaurora.org ([198.145.29.96]:57754 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1730304AbeIFUcF (ORCPT ); Thu, 6 Sep 2018 16:32:05 -0400 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Subject: Re: [PATCH 1/2] ath10k: Introduce CE_ATTR_POLL attribute for polling pipe From: Kalle Valo In-Reply-To: <20180828043642.14890-2-govinds@codeaurora.org> References: <20180828043642.14890-2-govinds@codeaurora.org> To: Govind Singh Cc: ath10k@lists.infradead.org, linux-wireless@vger.kernel.org, Govind Singh Message-Id: <20180906155557.6BFAC6055B@smtp.codeaurora.org> (sfid-20180906_175600_255209_EEDAC748) Date: Thu, 6 Sep 2018 15:55:57 +0000 (UTC) Sender: linux-wireless-owner@vger.kernel.org List-ID: Govind Singh wrote: > Existing copy engine interrupt enable logic assumes that last > CE is using polling mode and due to this interrupt for last copy engine > are always disabled. WCN3990 uses last CE for pktlog and > interrupt remains disabled with existing logic. > > To mitigate this issue, introduce CE_ATTR_POLL flag and control > the interrupt based on the flag which can be set in ce_attr. > > Testing: > Tested on WCN3990 and QCA6174 HW. > Tested FW: WLAN.HL.2.0-01192-QCAHLSWMTPLZ-1, > WLAN.RM.4.4.1-00109-QCARMSWPZ-1 > > Signed-off-by: Govind Singh > Signed-off-by: Kalle Valo 2 patches applied to ath-next branch of ath.git, thanks. 9abcb9371bcc ath10k: introduce CE_ATTR_POLL attribute for polling pipe 713358c321f4 ath10k: enable pktlog for WCN3990 target -- https://patchwork.kernel.org/patch/10577867/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches