From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2F930C433EF for ; Wed, 30 Mar 2022 16:14:35 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1348673AbiC3QQS (ORCPT ); Wed, 30 Mar 2022 12:16:18 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:35066 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230055AbiC3QQQ (ORCPT ); Wed, 30 Mar 2022 12:16:16 -0400 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 7529B267 for ; Wed, 30 Mar 2022 09:14:30 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 10AED617A0 for ; Wed, 30 Mar 2022 16:14:30 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 3E702C340EC; Wed, 30 Mar 2022 16:14:29 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1648656869; bh=nrkwyuHffvEkewp/YKY7ara7bj5VARxGOfqBcvRldCQ=; h=Date:From:To:Cc:Subject:From; b=VziI9c1B6ftsLCiV5ik/xvnv217QgXaJAs3eM1zy6whIeG9BhbPou8g6CliVrjw1E kc9Bd5E5DhmGY1w+YrhdmsEXJNnydBj3SkikOwliPBpJ4YVis5+Zz4g5knG+XPl1d9 6tEUTLoedazC7Z40fSVola7So7Uh950+Z/GaaMMatipIbtjzwMhOs6yS45rlZqDHX/ 4g/nktJ7HWvOt2s1dY1adikqvKaTSNnd41uzxPOBZ+itdiqZBlMNOciFC7kL55PZFv u4q8l0zmILFp8Lx6ewXT2w96kffxIHfOEcWAYrxFaaE0VQd06b6ru8RgfwPrUga+gZ NOyjyTGCAwsaA== Received: by quaco.ghostprotocols.net (Postfix, from userid 1000) id C086140407; Wed, 30 Mar 2022 13:14:25 -0300 (-03) Date: Wed, 30 Mar 2022 13:14:25 -0300 From: Arnaldo Carvalho de Melo To: Marc Zyngier , Will Deacon , Alexandru Elisei Cc: linux-kernel@vger.kernel.org Subject: [PATCH FYI] tools kvm headers arm64: Update KVM headers from the kernel sources Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Just FYI, I'm carrying this on the perf tools tree. - Arnaldo --- To pick the changes from: 34739fd95fab3a5e ("KVM: arm64: Indicate SYSTEM_RESET2 in kvm_run::system_event flags field") 583cda1b0e7d5d49 ("KVM: arm64: Refuse to run VCPU if the PMU doesn't match the physical CPU") That don't causes any changes in tooling (when built on x86), only addresses this perf build warning: Warning: Kernel ABI header at 'tools/arch/arm64/include/uapi/asm/kvm.h' differs from latest version at 'arch/arm64/include/uapi/asm/kvm.h' diff -u tools/arch/arm64/include/uapi/asm/kvm.h arch/arm64/include/uapi/asm/kvm.h Cc: Marc Zyngier Cc: Will Deacon Cc: Alexandru Elisei Link: https://lore.kernel.org/lkml/ Signed-off-by: Arnaldo Carvalho de Melo --- tools/arch/arm64/include/uapi/asm/kvm.h | 10 ++++++++++ 1 file changed, 10 insertions(+) diff --git a/tools/arch/arm64/include/uapi/asm/kvm.h b/tools/arch/arm64/include/uapi/asm/kvm.h index 490d489d0ee84518..c1b6ddc02d2ff96e 100644 --- a/tools/arch/arm64/include/uapi/asm/kvm.h +++ b/tools/arch/arm64/include/uapi/asm/kvm.h @@ -419,6 +419,16 @@ struct kvm_arm_copy_mte_tags { #define KVM_PSCI_RET_INVAL PSCI_RET_INVALID_PARAMS #define KVM_PSCI_RET_DENIED PSCI_RET_DENIED +/* arm64-specific kvm_run::system_event flags */ +/* + * Reset caused by a PSCI v1.1 SYSTEM_RESET2 call. + * Valid only when the system event has a type of KVM_SYSTEM_EVENT_RESET. + */ +#define KVM_SYSTEM_EVENT_RESET_FLAG_PSCI_RESET2 (1ULL << 0) + +/* run->fail_entry.hardware_entry_failure_reason codes. */ +#define KVM_EXIT_FAIL_ENTRY_CPU_UNSUPPORTED (1ULL << 0) + #endif #endif /* __ARM_KVM_H__ */ -- 2.35.1