From nobody Sun Apr 5 22:53:18 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 11EB1C54EE9 for ; Tue, 13 Sep 2022 12:53:32 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231882AbiIMMx3 (ORCPT ); Tue, 13 Sep 2022 08:53:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:40118 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231207AbiIMMxS (ORCPT ); Tue, 13 Sep 2022 08:53:18 -0400 Received: from galois.linutronix.de (Galois.linutronix.de [193.142.43.55]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 521EB52DC4 for ; Tue, 13 Sep 2022 05:53:18 -0700 (PDT) Date: Tue, 13 Sep 2022 12:53:14 -0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020; t=1663073596; 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=jy7yKsA4zbBJAHnwTbtPZlibswqQuh312rB6ckiooQ4=; b=tFyS4Rset0eMFmFVXpuQu5N/iFybSWHu3UKCcQ/8L95jNmIzWEa/KYzP5ggdpmthyNoeOc uWyTCsNExjw10iawLneFDlZoK5WdbOxUMfzcuXRcwlHiSLPsExml4vlIrAlqL27b95SbJ/ hRFdbVzQy+M3LS3Vg1CnUXHqh7RCH+H8KYuDhf1t4f1YDjGPGZC+W/kWbvJcnocQexjrZJ Co0pn+PB/16TFMR/iFF/c98tsx23mT/rC+EnP4E+0Md+yd9gkTFFxf4b8FOfaoZwgcMlVB /z8VLtyY+DN0zNfLSOu54ajsHkFiuf9k1O1P3Bz7QzvtOWFzyOuwkpSDd5irUQ== DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=linutronix.de; s=2020e; t=1663073596; 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=jy7yKsA4zbBJAHnwTbtPZlibswqQuh312rB6ckiooQ4=; b=7Fk5+pSGVjxSMnvT+H6zawA9Mto6LbMnO+VslSRZUtPuVWlD6GB3OUvLcJ3n4W3sAcwr/A /84QOmZNmkRqmxDA== From: "irqchip-bot for Huacai Chen" Sender: tip-bot2@linutronix.de Reply-to: linux-kernel@vger.kernel.org To: linux-kernel@vger.kernel.org Subject: [irqchip: irq/irqchip-fixes] irqchip: Select downstream irqchip drivers for LoongArch CPU Cc: kernel test robot , Huacai Chen , Marc Zyngier , tglx@linutronix.de In-Reply-To: <20220808085319.3350111-1-chenhuacai@loongson.cn> References: <20220808085319.3350111-1-chenhuacai@loongson.cn> MIME-Version: 1.0 Message-ID: <166307359441.401.13393713212108483468.tip-bot2@tip-bot2> Robot-ID: Robot-Unsubscribe: Contact to get blacklisted from these emails Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org The following commit has been merged into the irq/irqchip-fixes branch of i= rqchip: Commit-ID: 8d5356f9820dc48578fc50077f5a34905386e47f Gitweb: https://git.kernel.org/pub/scm/linux/kernel/git/maz/arm-plat= forms/8d5356f9820dc48578fc50077f5a34905386e47f Author: Huacai Chen AuthorDate: Mon, 08 Aug 2022 16:53:19 +08:00 Committer: Marc Zyngier CommitterDate: Mon, 12 Sep 2022 16:50:55 +01:00 irqchip: Select downstream irqchip drivers for LoongArch CPU LoongArch irqchips have a fixed hierarchy which currently can't be described by ACPI tables, so upstream irqchip drivers call downstream irqchip drivers' initialization directly. As a result, the top level (CPU-level) irqchip driver should explicitly select downstream drivers to avoid build errors. Reported-by: kernel test robot Signed-off-by: Huacai Chen Signed-off-by: Marc Zyngier Link: https://lore.kernel.org/r/20220808085319.3350111-1-chenhuacai@loongso= n.cn --- drivers/irqchip/Kconfig | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/irqchip/Kconfig b/drivers/irqchip/Kconfig index 66b9fa4..2549daa 100644 --- a/drivers/irqchip/Kconfig +++ b/drivers/irqchip/Kconfig @@ -561,6 +561,11 @@ config IRQ_LOONGARCH_CPU select GENERIC_IRQ_CHIP select IRQ_DOMAIN select GENERIC_IRQ_EFFECTIVE_AFF_MASK + select LOONGSON_LIOINTC + select LOONGSON_EIOINTC + select LOONGSON_PCH_PIC + select LOONGSON_PCH_MSI + select LOONGSON_PCH_LPC help Support for the LoongArch CPU Interrupt Controller. For details of irq chip hierarchy on LoongArch platforms please read the document