From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-9.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY, SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 0C162C2D0EA for ; Thu, 9 Apr 2020 08:30:31 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A551220784 for ; Thu, 9 Apr 2020 08:30:30 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="KpnLjXFu" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726052AbgDIIa3 (ORCPT ); Thu, 9 Apr 2020 04:30:29 -0400 Received: from mail26.static.mailgun.info ([104.130.122.26]:28543 "EHLO mail26.static.mailgun.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725828AbgDIIa3 (ORCPT ); Thu, 9 Apr 2020 04:30:29 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1586421029; h=Message-Id: Date: Subject: Cc: To: From: Sender; bh=UhDwT9XHx9i0JJElicqUHzv8NJfJXbAaCaXgCEfyyk8=; b=KpnLjXFuBrphTPz5Am4hBzgqjdFvqvpqgbpzdhnxpXhsUBHDbx7GJR89xgp+rQjPneUSbtwh ysxajRIHcWFNJKhHqinNVkmjcb9SnWyoDhe393dqXh86dg1mO/i9jYrMTd5oI8LHg7LxHiJO A1hN9IfA+BMfYiIkwG0eJxR4Q1Y= X-Mailgun-Sending-Ip: 104.130.122.26 X-Mailgun-Sid: WyI3YTAwOSIsICJsaW51eC13aXJlbGVzc0B2Z2VyLmtlcm5lbC5vcmciLCAiYmU5ZTRhIl0= Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by mxa.mailgun.org with ESMTP id 5e8edd24.7f309064bae8-smtp-out-n02; Thu, 09 Apr 2020 08:30:28 -0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1001) id C192EC433F2; Thu, 9 Apr 2020 08:30:27 +0000 (UTC) Received: from vnaralas-linux.qualcomm.com (blr-c-bdr-fw-01_GlobalNAT_AllZones-Outside.qualcomm.com [103.229.19.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: mpubbise) by smtp.codeaurora.org (Postfix) with ESMTPSA id C623FC433D2; Thu, 9 Apr 2020 08:30:24 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org C623FC433D2 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=none smtp.mailfrom=mpubbise@codeaurora.org From: Manikanta Pubbisetty To: ath11k@lists.infradead.org Cc: linux-wireless@vger.kernel.org, Manikanta Pubbisetty Subject: [PATCH] ath11k: set IRQ_DISABLE_UNLAZY flag for DP interrupts Date: Thu, 9 Apr 2020 14:00:13 +0530 Message-Id: <1586421013-23025-1-git-send-email-mpubbise@codeaurora.org> X-Mailer: git-send-email 2.7.4 Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Unlike CE interrupts, DP interrupts are not enabled/disabled at source; they are enabled/disabled only at GIC level, therefore it is required to set IRQ_DISABLE_UNLAZY flag to avoid spurious interrupts. Signed-off-by: Manikanta Pubbisetty --- drivers/net/wireless/ath/ath11k/ahb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath11k/ahb.c b/drivers/net/wireless/ath/ath11k/ahb.c index 59342d2..3b2b76d 100644 --- a/drivers/net/wireless/ath/ath11k/ahb.c +++ b/drivers/net/wireless/ath/ath11k/ahb.c @@ -788,7 +788,7 @@ static int ath11k_ahb_ext_irq_config(struct ath11k_base *ab) irq = platform_get_irq_byname(ab->pdev, irq_name[irq_idx]); ab->irq_num[irq_idx] = irq; - irq_set_status_flags(irq, IRQ_NOAUTOEN); + irq_set_status_flags(irq, IRQ_NOAUTOEN | IRQ_DISABLE_UNLAZY); ret = request_irq(irq, ath11k_ahb_ext_interrupt_handler, IRQF_TRIGGER_RISING, irq_name[irq_idx], irq_grp); -- 2.7.4 From mboxrd@z Thu Jan 1 00:00:00 1970 Return-path: Received: from mail27.static.mailgun.info ([104.130.122.27]) by bombadil.infradead.org with esmtps (Exim 4.92.3 #3 (Red Hat Linux)) id 1jMSZw-0007NJ-P3 for ath11k@lists.infradead.org; Thu, 09 Apr 2020 08:30:30 +0000 From: Manikanta Pubbisetty Subject: [PATCH] ath11k: set IRQ_DISABLE_UNLAZY flag for DP interrupts Date: Thu, 9 Apr 2020 14:00:13 +0530 Message-Id: <1586421013-23025-1-git-send-email-mpubbise@codeaurora.org> List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "ath11k" Errors-To: ath11k-bounces+kvalo=adurom.com@lists.infradead.org To: ath11k@lists.infradead.org Cc: Manikanta Pubbisetty , linux-wireless@vger.kernel.org Unlike CE interrupts, DP interrupts are not enabled/disabled at source; they are enabled/disabled only at GIC level, therefore it is required to set IRQ_DISABLE_UNLAZY flag to avoid spurious interrupts. Signed-off-by: Manikanta Pubbisetty --- drivers/net/wireless/ath/ath11k/ahb.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/ath/ath11k/ahb.c b/drivers/net/wireless/ath/ath11k/ahb.c index 59342d2..3b2b76d 100644 --- a/drivers/net/wireless/ath/ath11k/ahb.c +++ b/drivers/net/wireless/ath/ath11k/ahb.c @@ -788,7 +788,7 @@ static int ath11k_ahb_ext_irq_config(struct ath11k_base *ab) irq = platform_get_irq_byname(ab->pdev, irq_name[irq_idx]); ab->irq_num[irq_idx] = irq; - irq_set_status_flags(irq, IRQ_NOAUTOEN); + irq_set_status_flags(irq, IRQ_NOAUTOEN | IRQ_DISABLE_UNLAZY); ret = request_irq(irq, ath11k_ahb_ext_interrupt_handler, IRQF_TRIGGER_RISING, irq_name[irq_idx], irq_grp); -- 2.7.4 _______________________________________________ ath11k mailing list ath11k@lists.infradead.org http://lists.infradead.org/mailman/listinfo/ath11k