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 E05CA326D48 for ; Thu, 21 Aug 2025 13:33:27 +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=1755783208; cv=none; b=CDBn+I82oSRKqUWvVe5xz2uXaAjm5mjCvL8f6RyYITvEu9PFrGUino2Q1wXVirUGccRvQtoPEUTEq5AoeGnl0D07TgzXBvzuvnyEBLYpvACbB0uqCzjIvkA3mEWpp0Yx0gFnj9GbvrQfD+1S56YQ6Eip+QtJKsXFgO9Lgoexy+w= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1755783208; c=relaxed/simple; bh=YxMWQV0eHkoGR2A7/v/JVzrMqx5hWPaupYDUs7O3vec=; h=Subject:To:Cc:From:Date:Message-ID:MIME-Version:Content-Type; b=tVJ6PnphFaeD8rg03jGxmMS9/oFqlRQ8XHERdejho9B/VZg5SguSrw2uH4/8Vppr7F1XZmwE9i2Eq104BbRcXfheczCHpHa3LtyN5+KPKSXDDPZDwQlK93EoJrKKiJ60i1dEWI8JYkFWafvc7EZgZrz/oRQQnlneMKPhR68L6qc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=lZrV4u2c; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="lZrV4u2c" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 02B78C4CEEB; Thu, 21 Aug 2025 13:33:26 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1755783207; bh=YxMWQV0eHkoGR2A7/v/JVzrMqx5hWPaupYDUs7O3vec=; h=Subject:To:Cc:From:Date:From; b=lZrV4u2c/Mt98h1dRatlxgBb2yZB8m87L/otyJA9xhx4bYBdJrOilw0fDax7+UTF9 EE4lFwveBJ7oCCj+Ar+qKZ8GIy9HyUvcTlO9n9+AndW4BdKJT22+pcxdaN+AocTlp2 6zKHR54gGXeq38rKm7Va3PFrIjA1Tt3eKt0fjHCA= Subject: FAILED: patch "[PATCH] parisc: Makefile: explain that 64BIT requires both 32-bit and" failed to apply to 5.15-stable tree To: rdunlap@infradead.org,James.Bottomley@HansenPartnership.com,deller@gmx.de Cc: From: Date: Thu, 21 Aug 2025 15:33:24 +0200 Message-ID: <2025082124-undocked-gamma-38fe@gregkh> Precedence: bulk X-Mailing-List: stable@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=ANSI_X3.4-1968 Content-Transfer-Encoding: 8bit The patch below does not apply to the 5.15-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to . To reproduce the conflict and resubmit, you may use the following commands: git fetch https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/ linux-5.15.y git checkout FETCH_HEAD git cherry-pick -x 305ab0a748c52eeaeb01d8cff6408842d19e5cb5 # git commit -s git send-email --to '' --in-reply-to '2025082124-undocked-gamma-38fe@gregkh' --subject-prefix 'PATCH 5.15.y' HEAD^.. Possible dependencies: thanks, greg k-h ------------------ original commit in Linus's tree ------------------ >From 305ab0a748c52eeaeb01d8cff6408842d19e5cb5 Mon Sep 17 00:00:00 2001 From: Randy Dunlap Date: Wed, 25 Jun 2025 00:30:54 -0700 Subject: [PATCH] parisc: Makefile: explain that 64BIT requires both 32-bit and 64-bit compilers For building a 64-bit kernel, both 32-bit and 64-bit VDSO binaries are built, so both 32-bit and 64-bit compilers (and tools) should be in the PATH environment variable. Signed-off-by: Randy Dunlap Cc: "James E.J. Bottomley" Cc: Helge Deller Cc: linux-parisc@vger.kernel.org Signed-off-by: Helge Deller Cc: stable@vger.kernel.org # v5.3+ diff --git a/arch/parisc/Makefile b/arch/parisc/Makefile index 9cd9aa3d16f2..48ae3c79557a 100644 --- a/arch/parisc/Makefile +++ b/arch/parisc/Makefile @@ -39,7 +39,9 @@ endif export LD_BFD -# Set default 32 bits cross compilers for vdso +# Set default 32 bits cross compilers for vdso. +# This means that for 64BIT, both the 64-bit tools and the 32-bit tools +# need to be in the path. CC_ARCHES_32 = hppa hppa2.0 hppa1.1 CC_SUFFIXES = linux linux-gnu unknown-linux-gnu suse-linux CROSS32_COMPILE := $(call cc-cross-prefix, \