From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 858571C3F0C; Sun, 7 Jun 2026 17:04:59 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780851900; cv=none; b=pbAY6ojwpKvH1PA0YjgxMRT6tPxDsELYFj2uOiu9b+hZrhb2qn0vEuLP1EmRkPBXgK+AwsVjw4rsgxXPwUisyNmo1dxhHD+lMASizy0A8XuCQIU0vbTvCK1r0LE+LJPoGfIkcDlNE2v8AaJSVhvOpA1/mfFaEA0GKesfm83kpjQ= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1780851900; c=relaxed/simple; bh=q0qgObeF1LZejSWpoboybLgmgbelSGwguIPM4//fyuU=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=BwIqECdApaCOx4SrlkPH5Tii0hqFt5tEpRiiABLyK3tSyGj2hlBh8SrxJSYwpGhTOQwLoH9Is6EF7Cm5DC9Sv4u/+ysAdJWwKsL14w5ufBD0XgScQ3hWwUK3sA5Aaq7TDk6qf4PSmmZUPJbdCSzDdR4SyIeMfswelyj4mXJBLdg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=kh6A5hh2; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="kh6A5hh2" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EED1D1F00893; Sun, 7 Jun 2026 17:04:51 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1780851899; bh=ql26d6LUbgj2+4SuVgw7OctlciRpnyFlg2ZCz97GwL8=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=kh6A5hh2B+61lHznzFUVxznyXcz5QyAqvDMVhu8zlqyRImPiKyOHwtwqCI9Xjdkgv zBgFAIFhKHMdL5qZP0VLRBIhfIcoMaek69XauziYkS6MhRYgR4c5EC5IWVXpCOFHvv vTR22f9EmU2PL4NlWcIlSmxHpjBXEt4mP8sEbo7/BOiN9LKWHFNAAOC5sV3+yXJo4O bFdT3Ey1Kf5dPoKMCqE0Mr3JWybrJKdXSCXHRcQ3Fmz6wV2Zw2Ny6zinW9CDdiKkrS 0bb/rzL4ciE/1qdoUp9o+5rS3fXTjKZbLUY/1Og15NJT2KMLaMm0J7q700AaC7kqTH M3zTRBZmFhE0A== From: Miguel Ojeda To: gregkh@linuxfoundation.org Cc: achill@achill.org, akpm@linux-foundation.org, broonie@kernel.org, conor@kernel.org, f.fainelli@gmail.com, hargar@microsoft.com, jonathanh@nvidia.com, linux-kernel@vger.kernel.org, linux@roeck-us.net, lkft-triage@lists.linaro.org, patches@kernelci.org, patches@lists.linux.dev, pavel@nabladev.com, rwarsow@gmx.de, shuah@kernel.org, sr@sladewatkins.com, stable@vger.kernel.org, sudipm.mukherjee@gmail.com, torvalds@linux-foundation.org, Miguel Ojeda , Marc Zyngier , Joey Gouly , Suzuki K Poulose , Oliver Upton , Zenghui Yu , Fuad Tabba , Will Deacon , Catalin Marinas , Steffen Eiden , Mark Rutland , kvmarm@lists.linux.dev, linux-arm-kernel@lists.infradead.org, kvm@vger.kernel.org Subject: Re: [PATCH 6.18 000/315] 6.18.35-rc1 review Date: Sun, 7 Jun 2026 19:04:40 +0200 Message-ID: <20260607170440.90814-1-ojeda@kernel.org> In-Reply-To: <20260607095727.528828913@linuxfoundation.org> References: <20260607095727.528828913@linuxfoundation.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit On Sun, 07 Jun 2026 11:56:27 +0200 Greg Kroah-Hartman wrote: > > This is the start of the stable review cycle for the 6.18.35 release. > There are 315 patches in this series, all will be posted as a response > to this one. If anyone has any issues with these being applied, please > let me know. > > Responses should be made by Tue, 09 Jun 2026 09:56:45 +0000. > Anything received after that time might be too late. Boot-tested under QEMU for Rust x86_64, arm64 and riscv64; built-tested for loongarch64: Tested-by: Miguel Ojeda arm32 builds fine too. However, on arm64 I am seeing: arch/arm64/kvm/nested.c:1776:2: error: use of undeclared identifier 'resx' 1776 | resx.res0 = ZCR_ELx_RES0 | GENMASK_ULL(8, 4); | ^ arch/arm64/kvm/nested.c:1777:2: error: use of undeclared identifier 'resx' 1777 | resx.res1 = ZCR_ELx_RES1; | ^ arch/arm64/kvm/nested.c:1778:33: error: use of undeclared identifier 'resx' 1778 | set_sysreg_masks(kvm, ZCR_EL2, resx); | ^ Due to commit 10206eaad1b9 ("KVM: arm64: Correctly cap ZCR_EL2 provided by a guest hypervisor") here. `resx` indeed doesn't exist, and it seems like it was added by commits 0879478913dd ("KVM: arm64: Introduce data structure tracking both RES0 and RES1 bits") etc., which are in 7.0, from this series: https://lore.kernel.org/all/20260202184329.2724080-1-maz@kernel.org/ So either we make a targeted backport or backport some commits, no? I hope that help! Cc: Mark Brown Cc: Marc Zyngier Cc: Joey Gouly Cc: Suzuki K Poulose Cc: Oliver Upton Cc: Zenghui Yu Cc: Fuad Tabba Cc: Will Deacon Cc: Catalin Marinas Cc: Steffen Eiden Cc: Mark Rutland Cc: kvmarm@lists.linux.dev Cc: linux-arm-kernel@lists.infradead.org Cc: kvm@vger.kernel.org Cheers, Miguel