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 554661EA7F1 for ; Thu, 10 Apr 2025 15:53:20 +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=1744300400; cv=none; b=TemTd6XkxyhhyKhiMpQgX4xjGIGZc00zb747j/R/j7CPGUwVA7kdypnICQt8kyy4WMlE4RYRabM8io5t6tvqpA+kooh7H6zJuvGXDDEs+P8cPtimuOQoIT6KFmuW8ICqP7H99wTwTXyKA/ydMS+y142WXOOr2VVvK2XteoZUxAc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1744300400; c=relaxed/simple; bh=1xxZwszbxYPFFtObGGoMllgUw972ylx6CjgqPeP52DU=; h=From:To:Cc:Subject:Date:Message-Id:In-Reply-To:References: MIME-Version:Content-Type; b=hiPqXttTiLr4GUcq3pHTd6PicCy2hFWiKO/zkyGaQBVsw53/vhwk4P7VVkhKEc/nOML9reIxKM/Uj2jnZcWsmeU1POD4UQkPTwS5XT8pS+FeqczAGrgX2kuogauLBw4gRZ1eO7CumZax5hdi2EqWVcCA89SRf6DiPhymODC/I7M= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=QlXWYwYc; 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="QlXWYwYc" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 8C931C4CEDD; Thu, 10 Apr 2025 15:53:19 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1744300400; bh=1xxZwszbxYPFFtObGGoMllgUw972ylx6CjgqPeP52DU=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=QlXWYwYczghP1EaDi0Xt/mtTVKopWjWYYD7PI1+C15T8NEMYbXdgCbEpSos18S5nf tHHvGFQ+5tAEDxEYEt6r2C3cDrBXjitakMWv2kGjYa4z0XO5uwRDH7FWRpuIbREAIu 6O+Q4GRFnF2qPRXr9njzJ61O1nyVuPOFr/p8L/SNZVqBLK+YKXLGI+4nbP1o+y4Pbx myAQWNSs4vCt8SKNjiHaTeWUafmNVao+ziQGoP7JmYgkNX+COBf+kD+sLLyOAzhJWb KplZKUTxLeziOf8z7SvfzESHAmqHvSXK0WeKtjy58LhCqfSYkZ1vHjV4cgmJDoYsdu o0iMSZ82/mCfg== From: Sasha Levin To: stable@vger.kernel.org Cc: Nathan Chancellor , Sasha Levin Subject: Re: FAILED: patch "[PATCH] ARM: 9443/1: Require linker to support KEEP within OVERLAY" failed to apply to 6.13-stable tree Date: Thu, 10 Apr 2025 11:53:18 -0400 Message-Id: <20250409224452-9768aaa037ccf842@stable.kernel.org> X-Mailer: git-send-email 2.39.5 In-Reply-To: <20250408152300.GA3301081@ax162> References: Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit [ Sasha's backport helper bot ] Hi, ✅ All tests passed successfully. No issues detected. No action required from the submitter. The upstream commit SHA1 provided is correct: e7607f7d6d81af71dcc5171278aadccc94d277cd Status in newer kernel trees: 6.14.y | Present (different SHA1: 9309361bbaee) Note: The patch differs from the upstream commit: --- 1: e7607f7d6d81a ! 1: c49dffd98b600 ARM: 9443/1: Require linker to support KEEP within OVERLAY for DCE @@ Metadata Author: Nathan Chancellor ## Commit message ## - ARM: 9443/1: Require linker to support KEEP within OVERLAY for DCE + FAILED: patch "[PATCH] ARM: 9443/1: Require linker to support KEEP within OVERLAY" failed to apply to 6.13-stable tree + + On Tue, Apr 08, 2025 at 11:15:05AM +0200, gregkh@linuxfoundation.org wrote: + ... + > ------------------ original commit in Linus's tree ------------------ + > + > From e7607f7d6d81af71dcc5171278aadccc94d277cd Mon Sep 17 00:00:00 2001 + > From: Nathan Chancellor + > Date: Thu, 20 Mar 2025 22:33:49 +0100 + > Subject: [PATCH] ARM: 9443/1: Require linker to support KEEP within OVERLAY + > for DCE + + Attached is a backport for 6.12 and 6.13. This change is necessary for + "ARM: 9444/1: add KEEP() keyword to ARM_VECTORS", as pointed out at + https://lore.kernel.org/71339b92-5292-48b7-8a45-addbac43ee32@sirena.org.uk/. + + Cheers, + Nathan + + From 4800091d0ce47de62d584cda0c4c4eb2eedbe794 Mon Sep 17 00:00:00 2001 + From: Nathan Chancellor + Date: Thu, 20 Mar 2025 22:33:49 +0100 + Subject: [PATCH 6.12 and 6.13] ARM: 9443/1: Require linker to support KEEP + within OVERLAY for DCE + + commit e7607f7d6d81af71dcc5171278aadccc94d277cd upstream. ld.lld prior to 21.0.0 does not support using the KEEP keyword within an overlay description, which may be needed to avoid discarding necessary @@ Commit message Reviewed-by: Linus Walleij Signed-off-by: Nathan Chancellor Signed-off-by: Russell King (Oracle) + [nathan: Fix conflict in init/Kconfig due to lack of RUSTC symbols] + Signed-off-by: Nathan Chancellor ## arch/arm/Kconfig ## @@ arch/arm/Kconfig: config ARM @@ init/Kconfig: config CC_HAS_COUNTED_BY + # https://github.com/llvm/llvm-project/pull/130661 + def_bool LD_IS_BFD || LLD_VERSION >= 210000 + - config RUSTC_HAS_COERCE_POINTEE - def_bool RUSTC_VERSION >= 108400 - + config PAHOLE_VERSION + int + default $(shell,$(srctree)/scripts/pahole-version.sh $(PAHOLE)) --- Results of testing on various branches: | Branch | Patch Apply | Build Test | |---------------------------|-------------|------------| | stable/linux-6.13.y | Success | Success |