From nobody Sun Feb 8 20:23:25 2026 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B6752274643; Sun, 1 Feb 2026 17:13:46 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=193.142.43.55 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769966028; cv=none; b=Qpel6tNt26ZEa5WAAocesUGh3+Yk9E2zvW1WbbUtS9DmKfDOev4vrN0nNGHI1KYoVzcLyUjrHDEnEeM1JulfZg3b7KDwuJOdFQbXCV8G9Fc2zpnS1PkuaUxnj0W36y41IOlNAIub6kjQveLgRtd6qPpwmfTS/A7iY0g943KSzIc= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1769966028; c=relaxed/simple; bh=C71hbDjNsHS2zN/B/b8UKwuXZe7f3sHpkiKrAIStb/I=; h=Date:From:To:Subject:Cc:In-Reply-To:References:MIME-Version: Message-ID:Content-Type; b=PNJC53WhYPYe4INFGhLyVLrqb1AVOrQTPAP48gghAFe5ApWKf3Il9CaCsfjBz5yTdKO1KoxpC5f9IEQruE6c53b7aIJ6iptBcxumFPbHyHj4QcqNLJGwn7sfz7DTYJFUqPZi/YNXLO+7pKxozf6rnAAkQ7x0MGGM/fbiPgW2cjQ= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de; spf=pass smtp.mailfrom=linutronix.de; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=vu/PBP+9; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b=SMLyoSW4; arc=none smtp.client-ip=193.142.43.55 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=linutronix.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=linutronix.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="vu/PBP+9"; dkim=permerror (0-bit key) header.d=linutronix.de header.i=@linutronix.de header.b="SMLyoSW4" Date: Sun, 01 Feb 2026 17:13:43 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1769966025; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=mz5hMEd4uUYTpCvUxAa314KdJ8H7mH/p6ychbriTBdw=; b=vu/PBP+9FY93O7krRxT/fSve1sxEiwdbU2hOcJp7vuN5av1De42yJ8RFTwharQ30BqVg1T aFotYCAEu6Kf0urz3QAqbcYXBKw/abLAvXMN7/eHWk7Z3OCzEnlgiGKhOpgOHNdW0Zgwlk d6swEU5YrHMp8Ei95rS7CDYS0IjbikVgKPCUEPAla0HeRVw7c4St33bGgHENMIK6/fJiID ZUgBoHkJ8C4m/X+DVApIc0iO/bZQKkAKIdL0QfvABPTJCa07FmPC6Rb91mnra7PscrSfKk uaTl/Tbiqks0V/ApsCx/mPobiwbyArjA+2qAgN0jYe+zokD7CR+Vx6Vl7P3VxA== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1769966025; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=mz5hMEd4uUYTpCvUxAa314KdJ8H7mH/p6ychbriTBdw=; b=SMLyoSW4ri480IUUmh6WD/mxa2Z4zHVUBDCuCDxIdwu9UX4bF88LQPidErE13eg4E6etsO MfBShwKfGLZ5dQBQ== From: "tip-bot2 for Sebastian Andrzej Siewior" Sender: tip-bot2@linutronix.de Reply-to: linux-kernel@vger.kernel.org To: linux-tip-commits@vger.kernel.org Subject: [tip: irq/cleanups] EDAC/altera: Remove IRQF_ONESHOT Cc: Sebastian Andrzej Siewior , Thomas Gleixner , x86@kernel.org, linux-kernel@vger.kernel.org In-Reply-To: <20260128095540.863589-11-bigeasy@linutronix.de> References: <20260128095540.863589-11-bigeasy@linutronix.de> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-ID: <176996602394.2495410.2482412908277534931.tip-bot2@tip-bot2> Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails Precedence: bulk Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable The following commit has been merged into the irq/cleanups branch of tip: Commit-ID: 5c858d6c66304b4c7579582ec5235f02d43578ea Gitweb: https://git.kernel.org/tip/5c858d6c66304b4c7579582ec5235f02d= 43578ea Author: Sebastian Andrzej Siewior AuthorDate: Wed, 28 Jan 2026 10:55:30 +01:00 Committer: Thomas Gleixner CommitterDate: Sun, 01 Feb 2026 17:37:15 +01:00 EDAC/altera: Remove IRQF_ONESHOT Passing IRQF_ONESHOT ensures that the interrupt source is masked until the secondary (threaded) handler is done. If only a primary handler is used then the flag makes no sense because the interrupt can not fire (again) while its handler is running. The flag also prevents force-threading of the primary handler and the irq-core will warn about this. Remove IRQF_ONESHOT from irqflags. Fixes: a29d64a45eed1 ("EDAC, altera: Add IRQ Flags to disable IRQ while han= dling") Signed-off-by: Sebastian Andrzej Siewior Signed-off-by: Thomas Gleixner Link: https://patch.msgid.link/20260128095540.863589-11-bigeasy@linutronix.= de --- drivers/edac/altera_edac.c | 11 ++++------- 1 file changed, 4 insertions(+), 7 deletions(-) diff --git a/drivers/edac/altera_edac.c b/drivers/edac/altera_edac.c index 0c5b94e..4edd208 100644 --- a/drivers/edac/altera_edac.c +++ b/drivers/edac/altera_edac.c @@ -1563,8 +1563,7 @@ static int altr_portb_setup(struct altr_edac_device_d= ev *device) goto err_release_group_1; } rc =3D devm_request_irq(&altdev->ddev, altdev->sb_irq, - prv->ecc_irq_handler, - IRQF_ONESHOT | IRQF_TRIGGER_HIGH, + prv->ecc_irq_handler, IRQF_TRIGGER_HIGH, ecc_name, altdev); if (rc) { edac_printk(KERN_ERR, EDAC_DEVICE, "PortB SBERR IRQ error\n"); @@ -1587,8 +1586,7 @@ static int altr_portb_setup(struct altr_edac_device_d= ev *device) goto err_release_group_1; } rc =3D devm_request_irq(&altdev->ddev, altdev->db_irq, - prv->ecc_irq_handler, - IRQF_ONESHOT | IRQF_TRIGGER_HIGH, + prv->ecc_irq_handler, IRQF_TRIGGER_HIGH, ecc_name, altdev); if (rc) { edac_printk(KERN_ERR, EDAC_DEVICE, "PortB DBERR IRQ error\n"); @@ -1970,8 +1968,7 @@ static int altr_edac_a10_device_add(struct altr_arria= 10_edac *edac, goto err_release_group1; } rc =3D devm_request_irq(edac->dev, altdev->sb_irq, prv->ecc_irq_handler, - IRQF_ONESHOT | IRQF_TRIGGER_HIGH, - ecc_name, altdev); + IRQF_TRIGGER_HIGH, ecc_name, altdev); if (rc) { edac_printk(KERN_ERR, EDAC_DEVICE, "No SBERR IRQ resource\n"); goto err_release_group1; @@ -1993,7 +1990,7 @@ static int altr_edac_a10_device_add(struct altr_arria= 10_edac *edac, goto err_release_group1; } rc =3D devm_request_irq(edac->dev, altdev->db_irq, prv->ecc_irq_handler, - IRQF_ONESHOT | IRQF_TRIGGER_HIGH, + IRQF_TRIGGER_HIGH, ecc_name, altdev); if (rc) { edac_printk(KERN_ERR, EDAC_DEVICE, "No DBERR IRQ resource\n");