From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from smtp.codeaurora.org ([198.145.29.96]:59668 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752636AbcDFSVW (ORCPT ); Wed, 6 Apr 2016 14:21:22 -0400 From: Kalle Valo To: miaoqing@codeaurora.org Cc: linville@tuxdriver.com, linux-wireless@vger.kernel.org, ath9k-devel@qca.qualcomm.com Subject: Re: [PATCH] ath9k: fix rng high cpu load References: <1458294896-7502-1-git-send-email-miaoqing@codeaurora.org> Date: Wed, 06 Apr 2016 21:21:17 +0300 In-Reply-To: <1458294896-7502-1-git-send-email-miaoqing@codeaurora.org> (miaoqing@codeaurora.org's message of "Fri, 18 Mar 2016 17:54:56 +0800") Message-ID: <87mvp68uoy.fsf@kamboji.qca.qualcomm.com> (sfid-20160406_202126_018122_0CAB7F20) MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Sender: linux-wireless-owner@vger.kernel.org List-ID: miaoqing@codeaurora.org writes: > From: Miaoqing Pan > > If no valid ADC randomness output, ath9k rng will continuously > reading ADC, which will cause high CPU load. So increase the > delay to wait for ADC ready. > > Bugzilla: https://bugzilla.kernel.org/show_bug.cgi?id=114261 > Signed-off-by: Miaoqing Pan Applied, thanks. -- Kalle Valo