From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) (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 509EA1F16B for ; Sun, 22 Jun 2025 07:33:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.133.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750577618; cv=none; b=ZT2QY/xCeFV7tTG9G/MRJ4Dmii5WIjdc/Trdh3yaVxrXVfTuZA+ms/Ou+Yzroo0Foqq/bPJrzbdnkoroZB6vvoXS9kF7EtDK1rOd6jXifm/QObL+4FL/LLudnegsBbJBjQCwHntzHhOOB2MQWhR4UBu+bgLT/S1N+i6ecHhtpkM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750577618; c=relaxed/simple; bh=ttk4p5ZNsuNzgopje2fCSLrP+J3UO2Rb5/z/LyPrpvo=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=Yvj93ealH01LpLRx03/1jxhLUPsVXuO8kxZXRZ5t4DE/oMTGJhUTVKpXUCCmZ/q0A50PNtwo/yV1vmA3Bih8DTkIixyQLqKwn/gybeLzQ4F0sVSe55EQFlujYxUE3eDWTc/F4BZcyR7eyds+c2Ey9B5i9dyq6+4Y0+j+u5JYGoA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=OSbBJ8vR; arc=none smtp.client-ip=170.10.133.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=quarantine dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="OSbBJ8vR" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1750577615; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=Y5pdd4ctwYcaaGQFvw2NaWDN5HrejVg7fXPGMyHvQQI=; b=OSbBJ8vRk7gemONZ6YKrTGiJLQdnwe9ZFt//eUpDiwDXlevkJGV93NVxCCIeKT4j2GHA1Z ERb6aTvvPDEn9oCgnYhy14F8o9Ft1IqAsqYgXDiunPiTNqetGtaKrlTOF4qj/TctzadJjL +a+nW3IBJO5+aJ/68PyFsZ0ZvuO5XRU= Received: from mx-prod-mc-08.mail-002.prod.us-west-2.aws.redhat.com (ec2-35-165-154-97.us-west-2.compute.amazonaws.com [35.165.154.97]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-132-rVPQqZIKNtGHlybOXmZHsg-1; Sun, 22 Jun 2025 03:33:31 -0400 X-MC-Unique: rVPQqZIKNtGHlybOXmZHsg-1 X-Mimecast-MFC-AGG-ID: rVPQqZIKNtGHlybOXmZHsg_1750577610 Received: from mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.111]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 65957180034E; Sun, 22 Jun 2025 07:33:30 +0000 (UTC) Received: from virtlab1023.lab.eng.rdu2.redhat.com (virtlab1023.lab.eng.rdu2.redhat.com [10.8.1.187]) by mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 90E11180045C; Sun, 22 Jun 2025 07:33:29 +0000 (UTC) From: Paolo Bonzini To: torvalds@linux-foundation.org Cc: linux-kernel@vger.kernel.org, kvm@vger.kernel.org Subject: [GIT PULL] KVM fixes for Linux 6.16-rc3 Date: Sun, 22 Jun 2025 03:33:28 -0400 Message-ID: <20250622073328.201148-1-pbonzini@redhat.com> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.111 Linus, The following changes since commit e04c78d86a9699d136910cfc0bdcf01087e3267e: Linux 6.16-rc2 (2025-06-15 13:49:41 -0700) are available in the Git repository at: https://git.kernel.org/pub/scm/virt/kvm/kvm.git tags/for-linus for you to fetch changes up to 25e8b1dd4883e6c251c3db5b347f3c8ae4ade921: KVM: TDX: Exit to userspace for GetTdVmCallInfo (2025-06-20 13:55:47 -0400) ---------------------------------------------------------------- ARM: - Fix another set of FP/SIMD/SVE bugs affecting NV, and plugging some missing synchronisation - A small fix for the irqbypass hook fixes, tightening the check and ensuring that we only deal with MSI for both the old and the new route entry - Rework the way the shadow LRs are addressed in a nesting configuration, plugging an embarrassing bug as well as simplifying the whole process - Add yet another fix for the dreaded arch_timer_edge_cases selftest RISC-V: - Fix the size parameter check in SBI SFENCE calls - Don't treat SBI HFENCE calls as NOPs x86 TDX: - Complete API for handling complex TDVMCALLs in userspace. This was delayed because the spec lacked a way for userspace to deny supporting these calls; the new exit code is now approved. ---------------------------------------------------------------- Anup Patel (2): RISC-V: KVM: Fix the size parameter check in SBI SFENCE calls RISC-V: KVM: Don't treat SBI HFENCE calls as NOPs Binbin Wu (3): KVM: TDX: Add new TDVMCALL status code for unsupported subfuncs KVM: TDX: Handle TDG.VP.VMCALL KVM: TDX: Exit to userspace for GetTdVmCallInfo Marc Zyngier (1): KVM: arm64: nv: Fix tracking of shadow list registers Mark Rutland (7): KVM: arm64: VHE: Synchronize restore of host debug registers KVM: arm64: VHE: Synchronize CPTR trap deactivation KVM: arm64: Reorganise CPTR trap manipulation KVM: arm64: Remove ad-hoc CPTR manipulation from fpsimd_sve_sync() KVM: arm64: Remove ad-hoc CPTR manipulation from kvm_hyp_handle_fpsimd() KVM: arm64: Remove cpacr_clear_set() KVM: arm64: VHE: Centralize ISBs when returning to host Paolo Bonzini (2): Merge tag 'kvmarm-fixes-6.16-3' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD Merge tag 'kvm-riscv-fixes-6.16-1' of https://github.com/kvm-riscv/linux into HEAD Sean Christopherson (1): KVM: arm64: Explicitly treat routing entry type changes as changes Zenghui Yu (1): KVM: arm64: selftests: Close the GIC FD in arch_timer_edge_cases Documentation/virt/kvm/api.rst | 59 ++++++++- arch/arm64/include/asm/kvm_emulate.h | 62 --------- arch/arm64/include/asm/kvm_host.h | 6 +- arch/arm64/kvm/arm.c | 3 +- arch/arm64/kvm/hyp/include/hyp/switch.h | 147 +++++++++++++++++++-- arch/arm64/kvm/hyp/nvhe/hyp-main.c | 5 +- arch/arm64/kvm/hyp/nvhe/switch.c | 59 --------- arch/arm64/kvm/hyp/vhe/switch.c | 107 ++------------- arch/arm64/kvm/vgic/vgic-v3-nested.c | 81 ++++++------ arch/riscv/kvm/vcpu_sbi_replace.c | 8 +- arch/x86/include/asm/shared/tdx.h | 1 + arch/x86/kvm/vmx/tdx.c | 83 +++++++++++- include/uapi/linux/kvm.h | 22 +++ .../selftests/kvm/arm64/arch_timer_edge_cases.c | 16 ++- 14 files changed, 376 insertions(+), 283 deletions(-)