From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mx.denx.de (mx.denx.de [89.58.32.78]) (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 2345F222590; Tue, 24 Jun 2025 16:18:45 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=89.58.32.78 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750781929; cv=none; b=HhOeVQbNpP+DxGqR1XM5yoXK5Pwd4GpUbZMlEfq0RwEQSfJVzRCRsq3coS57svAAygi7oXg90bpXfsuHWMWafw3h09cO1HvcnAinhlb/wVomoMcckWQNTv+4AbN7A8b0INjKVDtAK+Ff81AGqKAgjqZ+TTRmAyiryf6jz/EWRcs= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750781929; c=relaxed/simple; bh=4ldrUXyzvFR5k0WoR/yiNzjQ9bJModzxmllWvzyOylc=; h=Date:From:To:Cc:Subject:Message-ID:References:MIME-Version: Content-Type:Content-Disposition:In-Reply-To; b=ICrbz98PL0uqlr7ToPMRGZVphiMgJ85RvPTEHXxqVhzs23T5I63DX5KzzbAlNatrorkQPnasQtuFobG7JRcn6FnUT5XJ1r9zwxRnk9q+DonlP1AsdOmI3uMEVMpS3jFk+Hfd5B1QWiNx330gLa4DX6sLKYwXSjvpK7KwaTTH2xM= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=denx.de; spf=pass smtp.mailfrom=denx.de; dkim=pass (2048-bit key) header.d=denx.de header.i=@denx.de header.b=YSopkTVs; arc=none smtp.client-ip=89.58.32.78 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=denx.de Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=denx.de Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=denx.de header.i=@denx.de header.b="YSopkTVs" Received: from [127.0.0.1] (localhost [127.0.0.1]) by localhost (Mailerdaemon) with ESMTPSA id 10293101E8F52; Tue, 24 Jun 2025 18:18:34 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=denx.de; s=mx-20241105; t=1750781922; h=from:subject:date:message-id:to:cc:mime-version:content-type: in-reply-to:references; bh=Va1GElfn24V2n6z7i0LdkveYRP3tydIp4DA9MSZVvb4=; b=YSopkTVsf/kFOYTvEMza1G7egcTIIvo+xektTod7f03AAchmfAx5yEMRagxZxkA6V8WeuJ o/iCNK7jNRnkOcdN38UfjZXOOvEIJvMPfUdjE6daF2XCr62H4GbyrAMflfg1s+k0CcoAl8 Pz1fNMok3tQXa6RwZQq9ogF+TBoecpNLl7uLwhEKbn5PJJXdkSNPQBIbpymNyZopiw1UC9 MF9q4zJL+PxNVQ8XmKV/cLnVmfUXImDNG+USsXjBkK0eauYaA3bf/Iq6RX1fFeUlnDfYm1 Gi4gMIdh0Y09WezYMjnX/KwJrNX7/W/bacnncr3oULRKzXK5tXuJ7/sGfknpag== Date: Tue, 24 Jun 2025 18:18:32 +0200 From: Pavel Machek To: Greg Kroah-Hartman Cc: Naresh Kamboju , stable@vger.kernel.org, patches@lists.linux.dev, linux-kernel@vger.kernel.org, torvalds@linux-foundation.org, kvmarm@lists.cs.columbia.edu, akpm@linux-foundation.org, linux@roeck-us.net, shuah@kernel.org, patches@kernelci.org, lkft-triage@lists.linaro.org, jonathanh@nvidia.com, f.fainelli@gmail.com, sudipm.mukherjee@gmail.com, srw@sladewatkins.net, rwarsow@gmx.de, conor@kernel.org, hargar@microsoft.com, broonie@kernel.org, Marc Zyngier , James Morse , Julien Thierry , Suzuki K Poulose , Russell King , Linux ARM , Andy Gross Subject: Re: [PATCH 5.4 000/222] 5.4.295-rc1 review Message-ID: References: <20250623130611.896514667@linuxfoundation.org> <2025062425-waggle-jaybird-ef83@gregkh> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="NeDUsWHsbq74XlUI" Content-Disposition: inline In-Reply-To: <2025062425-waggle-jaybird-ef83@gregkh> X-Last-TLS-Session-Version: TLSv1.3 --NeDUsWHsbq74XlUI Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: quoted-printable Hi! > > Build regression: stable-rc 5.4.295-rc1 arm kvm init.S Error selected > > processor does not support `eret' in ARM mode > >=20 > > Reported-by: Linux Kernel Functional Testing > >=20 > >=20 > > ## Build errors > > arch/arm/kvm/init.S: Assembler messages: > > arch/arm/kvm/init.S:109: Error: selected processor does not support > > `eret' in ARM mode > > arch/arm/kvm/init.S:116: Error: Banked registers are not available > > with this architecture. -- `msr ELR_hyp,r1' > > arch/arm/kvm/init.S:145: Error: selected processor does not support > > `eret' in ARM mode > > arch/arm/kvm/init.S:149: Error: selected processor does not support > > `eret' in ARM mode > > make[2]: *** [scripts/Makefile.build:345: arch/arm/kvm/init.o] Error 1 > >=20 > > and > > /tmp/cc0RDxs9.s: Assembler messages: > > /tmp/cc0RDxs9.s:45: Error: selected processor does not support `smc > > #0' in ARM mode > > /tmp/cc0RDxs9.s:94: Error: selected processor does not support `smc > > #0' in ARM mode > > /tmp/cc0RDxs9.s:160: Error: selected processor does not support `smc > > #0' in ARM mode > > /tmp/cc0RDxs9.s:296: Error: selected processor does not support `smc > > #0' in ARM mode > > make[3]: *** [/builds/linux/scripts/Makefile.build:262: > > drivers/firmware/qcom_scm-32.o] Error 1 >=20 > That's odd, both clang and gcc don't like this? Any chance you can do > 'git bisect' to track down the offending commit? We see this one, too: /tmp/ccJcop5R.s: Assembler messages: 2033 /tmp/ccJcop5R.s:45: Error: selected processor does not support `smc #0' in = ARM mode 2034 /tmp/ccJcop5R.s:95: Error: selected processor does not support `smc #0' in = ARM mode 2035 /tmp/ccJcop5R.s:162: Error: selected processor does not support `smc #0' in= ARM mode 2036 /tmp/ccJcop5R.s:299: Error: selected processor does not support `smc #0' in= ARM mode 2037 make[2]: *** [scripts/Makefile.build:262: drivers/firmware/qcom_scm-32.o] E= rror 1 2038 make[2]: *** Waiting for unfinished jobs.... 2039 https://gitlab.com/cip-project/cip-testing/linux-stable-rc-ci/-/jobs/104520= 69686 It is probably config-dependend. https://gitlab.com/cip-project/cip-testing/linux-stable-rc-ci/-/pipelines/1= 886959470 Best regards, Pavel --=20 DENX Software Engineering GmbH, Managing Director: Erika Unter HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany --NeDUsWHsbq74XlUI Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iF0EABECAB0WIQRPfPO7r0eAhk010v0w5/Bqldv68gUCaFrP2AAKCRAw5/Bqldv6 8qibAJ9VUVgof6VKLUdQlXbcxcDMnAgf1gCfR41spMnM223GmmrQF68UWgs3GW8= =sRvP -----END PGP SIGNATURE----- --NeDUsWHsbq74XlUI--