From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from foss.arm.com (foss.arm.com [217.140.110.172]) by smtp.subspace.kernel.org (Postfix) with ESMTP id 9954817BD3; Thu, 22 Feb 2024 23:00:04 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=217.140.110.172 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708642806; cv=none; b=NZyqxBr5iJOqrpq4h8cpXdGw7lyEYWwUAjJrJrvSaZ+wG0gP3GJ061WvUTFmXJX7mr+fc7bnwJNkJzDWLDJthO/8AeJ4q5dsTfu1m5OdG6+cv5SyEMeTsl1Ebf1jrwQixj3OSDnb+GeNssyqPYcNqvDxxQu2o9uzvgeVDwNGLd4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1708642806; c=relaxed/simple; bh=OEjFAKIuJA3qH4FAQOSySl87ZHAyj2jyASYFVZY0SMo=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=lJIdZSILNs+YabN6KGB74ZoMu2WHfdixNgfHhvlYPTl/D50qXLbNN1byIVZbEnWEvIYUsrhrOE5hX5lIfcOuUiNq8H9/Etf1vEb1GvH2w17N6z1nSAIy5LGnGBhpOIl1V2SyZMFre/coWTaF5Jrd18zj6cGAYsfar1ybvgGZat8= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com; spf=pass smtp.mailfrom=arm.com; arc=none smtp.client-ip=217.140.110.172 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=arm.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=arm.com Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.121.207.14]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 3FD8EDA7; Thu, 22 Feb 2024 15:00:42 -0800 (PST) Received: from [10.57.10.154] (unknown [10.57.10.154]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 19E2F3F766; Thu, 22 Feb 2024 15:00:00 -0800 (PST) Message-ID: <27ad9614-e3de-4965-9f4e-865bc541eb4c@arm.com> Date: Thu, 22 Feb 2024 22:59:58 +0000 Precedence: bulk X-Mailing-List: devicetree@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v12 02/25] genirq/irqdomain: Remove the param count restriction from select() Content-Language: en-US To: Marc Zyngier Cc: Anup Patel , Palmer Dabbelt , Paul Walmsley , Thomas Gleixner , Rob Herring , Krzysztof Kozlowski , Frank Rowand , Conor Dooley , =?UTF-8?B?QmrDtnJuIFTDtnBlbA==?= , Atish Patra , Andrew Jones , Sunil V L , Saravana Kannan , Anup Patel , linux-riscv@lists.infradead.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, devicetree@vger.kernel.org, Mark Brown References: <20240127161753.114685-1-apatel@ventanamicro.com> <20240127161753.114685-3-apatel@ventanamicro.com> <87edd4a2fo.wl-maz@kernel.org> From: Aishwarya TCV In-Reply-To: <87edd4a2fo.wl-maz@kernel.org> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 22/02/2024 16:28, Marc Zyngier wrote: > On Thu, 22 Feb 2024 13:01:32 +0000, > Aishwarya TCV wrote: >> >> >> >> On 27/01/2024 16:17, Anup Patel wrote: >>> From: Thomas Gleixner >>> >>> Now that the GIC-v3 callback can handle invocation with a fwspec parameter >>> count of 0 lift the restriction in the core code and invoke select() >>> unconditionally when the domain provides it. >>> >>> Preparatory change for per device MSI domains. >>> >>> Signed-off-by: Thomas Gleixner >>> Signed-off-by: Anup Patel >>> --- >> >> Hi Thomas/Anup >> >> Currently when booting the kernel against next-master(next-20240222) >> with Arm64 on Qualcomm boards RB5/DB845C, the kernel is resulting in >> boot failures for our CI. I can send the full logs if required. Most >> other boards seem to be fine. >> >> A bisect (full log below) identified this patch as introducing the >> failure. Bisected it on the tag "next-20240220" at repo >> "https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git". >> >> This works fine on Linux v6.8-rc5 > > Can you please try [1]? > > M. > > [1] https://lore.kernel.org/linux-kernel/20240220114731.1898534-1-maz@kernel.org > With the patch[1] applied on next-master(next-20240222), successfully tested booting the kernel with Arm64 on Qualcomm boards RB5/DB845C. Confirming that the patch is resolving the boot issue on RB5/DB845C Thanks Aishwarya