From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 DECE13BFE56 for ; Thu, 5 Feb 2026 12:00:06 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770292806; cv=none; b=Ds8XwoN3ROpJkj2HYyghfQyz8o15pkqPNOFp4yIANjuSeqXMw8xF03COwv3kHKFVxQ/DkAqLPLU58Yhd2UwnhX2y/GY5S73rBfqtX+C3QKu5wtEM/A3WizFw+8vnbcQiyJSjtE8yUHeC3LdJQ1djHPKxwdpZljEKSzJqZZtnaaE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1770292806; c=relaxed/simple; bh=e2lh8sF52nvDIqzn9Iwsi4KW/19uE14v7wiXa9/82Q4=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=LtENQ0NYcZxkBHN1YgnIwRu9AB0r26PoX+7qT1H+anNeMAxKsaXSPJlRTv+jwuxhsDKQzntWVb91VFjh+Ontz6zRj2FgsAe9Qhh42rPzCSURuyU9Hr2EmOaJ8hSxf3tcUtAxQDvoccPfb34w/lBxtt963EDAG2hgPIsibZ4/78M= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=D1T0XQAX; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="D1T0XQAX" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 851B3C4CEF7; Thu, 5 Feb 2026 12:00:04 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1770292806; bh=e2lh8sF52nvDIqzn9Iwsi4KW/19uE14v7wiXa9/82Q4=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=D1T0XQAXYNrf4/YUZe5D3jgS+0trbKZBcUYsq2uFAba0e2kT3vrSNeS5Cb9LbIApC y2Itm4A25FvSxkVX4/nCZ0evp1VhgzplStNVzN4PnBBMV82/V6cOdVWFskU8qSFYCe hRDmjZq0CigZGyQZG8DUiY2xeykzZi9+HpCxEnONWaF8iepmIwixYie5LAEXtBH4Wf TYRZpV3WtDv1oVxeOG2noVuBuxEs+1oIyqQ/A26NhOMoA/bLOkD05eIsXWYlqA/wwv iuCgdpbR9cxGBCp4nBnLoNmctSHwns8NjP636wECRVeQqVipgKN0OU/JK/r4e8UC0A DzZNGC27tZx9Q== Date: Thu, 5 Feb 2026 14:00:00 +0200 From: Mike Rapoport To: Sasha Levin Cc: pasha.tatashin@soleen.com, pratyush@kernel.org, linux-kernel@vger.kernel.org, surenb@google.com Subject: Re: [PATCH] kexec: allow KEXEC_HANDOVER to build with COMPILE_TEST Message-ID: References: <20260204182816.2463931-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20260204182816.2463931-1-sashal@kernel.org> On Wed, Feb 04, 2026 at 01:28:16PM -0500, Sasha Levin wrote: > Currently allmodconfig sets CONFIG_DEFERRED_STRUCT_PAGE_INIT which prevents KHO > from building. > > Signed-off-by: Sasha Levin > --- > kernel/liveupdate/Kconfig | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > diff --git a/kernel/liveupdate/Kconfig b/kernel/liveupdate/Kconfig > index d2aeaf13c3acb..355b43492b8a4 100644 > --- a/kernel/liveupdate/Kconfig > +++ b/kernel/liveupdate/Kconfig > @@ -1,14 +1,14 @@ > # SPDX-License-Identifier: GPL-2.0-only > > menu "Live Update and Kexec HandOver" > - depends on !DEFERRED_STRUCT_PAGE_INIT > + depends on !DEFERRED_STRUCT_PAGE_INIT || COMPILE_TEST > > config KEXEC_HANDOVER > bool "kexec handover" > - depends on ARCH_SUPPORTS_KEXEC_HANDOVER && ARCH_SUPPORTS_KEXEC_FILE > - depends on !DEFERRED_STRUCT_PAGE_INIT > + depends on (ARCH_SUPPORTS_KEXEC_HANDOVER && ARCH_SUPPORTS_KEXEC_FILE) || COMPILE_TEST I don't think we want to build this for all architectures. Let's keep depends on ARCH_ as it was. > + depends on !DEFERRED_STRUCT_PAGE_INIT || COMPILE_TEST > select MEMBLOCK_KHO_SCRATCH > - select KEXEC_FILE > + select KEXEC_FILE if ARCH_SUPPORTS_KEXEC_FILE > select LIBFDT > select CMA > help > -- > 2.51.0 > -- Sincerely yours, Mike.