From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (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 895792E3AF1 for ; Wed, 8 Jul 2026 13:54:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783518890; cv=none; b=tRl3MPye8TanqoP0S1eQmdveqaPzYxFXV0lpHyEHLdQVoQQ7pVSXluFE8gc4Fq/z14hOOrxk9/KnOARs3M3GYRimyFuZJoUPj+zPCOsgqogfFyM4Rk1IppiHDzzLQhpQRlSbeqFclPlKN1FgLgQfXyBunKMywsp//9XPnzxqKJg= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1783518890; c=relaxed/simple; bh=SjiW6ERHS9Z2yaDAhoQdEShUzxO6v2nFKQKuoJ2Vge8=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: In-Reply-To:Content-Type:Content-Disposition; b=fGEG/+WIx2/BC+7j3ijF8otMY2YEmDxQ7Ws/s/34xYo7H+JOq2hQfqlBomlBIBmPrL9gpWdkQsz3guHfKVhNqiCJ1kG3DK80f61qE1etJxC2xTT+Bsz6oTNNK5F6yA+qmZDAihoAcgYj34/o7jaT3xDw13WYQAuLIp/N4TAfsfI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=Aa227MDb; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="Aa227MDb" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1783518872; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=KDn+ZB5QDmMZlAymNbimx46tA1OJX7SIC3YtbFxxLtw=; b=Aa227MDbuYyReU+KFb0aSh9TOsik1xUzCGUFycUpheZkXp0PvaL9jbQuc+WbMdCrGc+NQq BztfYa/tEvWsywJUpNvfvfAesGnPqiCDaoma70ElWRkQNlmheqx5Aklq4Oi09l8Uy/mZ7x HCLqzhw3vDryOyXo13b+CaD2KaCs30Q= Received: from mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-304-2nD2FG_uMEybatzCU5d3YA-1; Wed, 08 Jul 2026 09:54:29 -0400 X-MC-Unique: 2nD2FG_uMEybatzCU5d3YA-1 X-Mimecast-MFC-AGG-ID: 2nD2FG_uMEybatzCU5d3YA_1783518866 Received: from mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.111]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-06.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 838B01800EF8; Wed, 8 Jul 2026 13:54:24 +0000 (UTC) Received: from redhat.com (unknown [10.22.80.46]) by mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 98BA31800347; Wed, 8 Jul 2026 13:54:18 +0000 (UTC) Date: Wed, 8 Jul 2026 09:54:16 -0400 From: Joe Lawrence To: George Guo Cc: chenhuacai@kernel.org, jpoimboe@kernel.org, peterz@infradead.org, jikos@kernel.org, mbenes@suse.cz, pmladek@suse.com, kernel@xen0n.name, rostedt@goodmis.org, ardb@kernel.org, nathan@kernel.org, nick.desaulniers+lkml@gmail.com, yangtiezhu@loongson.cn, jiaxun.yang@flygoat.com, liukexin@kylinos.cn, guodongtai@kylinos.cn, xry111@xry111.site, wangyuli@aosc.io, loongarch@lists.linux.dev, live-patching@vger.kernel.org, llvm@lists.linux.dev, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 05/12] LoongArch: Fix EFI linking with -fdata-sections Message-ID: References: <20260707072031.231066-1-dongtai.guo@linux.dev> <20260707072031.231066-6-dongtai.guo@linux.dev> Precedence: bulk X-Mailing-List: loongarch@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 In-Reply-To: <20260707072031.231066-6-dongtai.guo@linux.dev> X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.111 X-Mimecast-MFC-PROC-ID: ozFqp05X6154bhTI0Mxu34FlBCVnB2ryM9-ulhNLmTc_1783518866 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On Tue, Jul 07, 2026 at 03:20:24PM +0800, George Guo wrote: > From: George Guo > > When building with func-fdata-sections, the .init.bss section gets split nit: s/func-fdata-sections/-fdata-sections > up into a bunch of .init.bss. sections. Make sure they get linked > into .init.data. > > Co-developed-by: Kexin Liu > Signed-off-by: Kexin Liu > Signed-off-by: George Guo > --- > arch/loongarch/kernel/vmlinux.lds.S | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/arch/loongarch/kernel/vmlinux.lds.S b/arch/loongarch/kernel/vmlinux.lds.S > index 840d944c2f73..dc5fa017db94 100644 > --- a/arch/loongarch/kernel/vmlinux.lds.S > +++ b/arch/loongarch/kernel/vmlinux.lds.S > @@ -96,7 +96,7 @@ SECTIONS > #endif > > .init.bss : { > - *(.init.bss) > + *(.init.bss .init.bss.*) Both arch/arm64/kernel/vmlinux.lds.S and arch/loongarch/kernel/vmlinux.lds.S contain a "/* from the EFI stub */" comment documenting the wildcard. Might be worth adding for v4. -- Joe