From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: <s.ivanov@proxmox.com> Received: from firstgate.proxmox.com (firstgate.proxmox.com [212.224.123.68]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by lists.proxmox.com (Postfix) with ESMTPS id 4454BC0DA for <pve-devel@lists.proxmox.com>; Fri, 11 Aug 2023 18:05:02 +0200 (CEST) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id 15392F2C0 for <pve-devel@lists.proxmox.com>; Fri, 11 Aug 2023 18:04:32 +0200 (CEST) Received: from proxmox-new.maurer-it.com (proxmox-new.maurer-it.com [94.136.29.106]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits)) (No client certificate requested) by firstgate.proxmox.com (Proxmox) with ESMTPS for <pve-devel@lists.proxmox.com>; Fri, 11 Aug 2023 18:04:31 +0200 (CEST) Received: from proxmox-new.maurer-it.com (localhost.localdomain [127.0.0.1]) by proxmox-new.maurer-it.com (Proxmox) with ESMTP id 5736E45FA0 for <pve-devel@lists.proxmox.com>; Fri, 11 Aug 2023 18:04:31 +0200 (CEST) Date: Fri, 11 Aug 2023 18:04:30 +0200 From: Stoiko Ivanov <s.ivanov@proxmox.com> To: pve-devel@lists.proxmox.com Message-ID: <20230811180430.62a7a43b@rosa.proxmox.com> In-Reply-To: <20230811160105.379662-1-s.ivanov@proxmox.com> References: <20230811160105.379662-1-s.ivanov@proxmox.com> X-Mailer: Claws Mail 4.1.1 (GTK 3.24.37; x86_64-pc-linux-gnu) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-SPAM-LEVEL: Spam detection results: 0 AWL 0.090 Adjusted score from AWL reputation of From: address BAYES_00 -1.9 Bayes spam probability is 0 to 1% DMARC_MISSING 0.1 Missing DMARC policy KAM_DMARC_STATUS 0.01 Test Rule for DKIM or SPF Failure with Strict Alignment SPF_HELO_NONE 0.001 SPF: HELO does not publish an SPF Record SPF_PASS -0.001 SPF: sender matches SPF record Subject: Re: [pve-devel] [PATCH pve-kernel 0/2] cherry-picks and config-options for downfall X-BeenThere: pve-devel@lists.proxmox.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Proxmox VE development discussion <pve-devel.lists.proxmox.com> List-Unsubscribe: <https://lists.proxmox.com/cgi-bin/mailman/options/pve-devel>, <mailto:pve-devel-request@lists.proxmox.com?subject=unsubscribe> List-Archive: <http://lists.proxmox.com/pipermail/pve-devel/> List-Post: <mailto:pve-devel@lists.proxmox.com> List-Help: <mailto:pve-devel-request@lists.proxmox.com?subject=help> List-Subscribe: <https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel>, <mailto:pve-devel-request@lists.proxmox.com?subject=subscribe> X-List-Received-Date: Fri, 11 Aug 2023 16:05:02 -0000 On Fri, 11 Aug 2023 18:01:02 +0200 Stoiko Ivanov <s.ivanov@proxmox.com> wrote: please ignore this - I accidentally sent a patch too many (which got removed in the moderation queue) the actual series is the next thread on the list > Changes taken from ubuntu's repository (at launchpad) > sending as individual cherry-picks, as we're currently based on our > own tag. > > Split into 2 patches as applying the patches happens after we copy the > source (and remove debian/ubuntu specific folders) > > The resulting build should in all cases be tested on an affected machine too! > > Stoiko Ivanov (2): > add fixes for downfall > d/rules: enable mitigation config-options > > debian/rules | 4 +- > ...-init-Provide-arch_cpu_finalize_init.patch | 85 +++ > ...cpu-Switch-to-arch_cpu_finalize_init.patch | 235 +++++++ > ...cpu-Switch-to-arch_cpu_finalize_init.patch | 82 +++ > ...cpu-Switch-to-arch_cpu_finalize_init.patch | 80 +++ > ...cpu-Switch-to-arch_cpu_finalize_init.patch | 89 +++ > ...cpu-Switch-to-arch_cpu_finalize_init.patch | 108 ++++ > ...cpu-Switch-to-arch_cpu_finalize_init.patch | 217 +++++++ > ...cpu-Switch-to-arch_cpu_finalize_init.patch | 80 +++ > ...cpu-Switch-to-arch_cpu_finalize_init.patch | 75 +++ > ...022-init-Remove-check_bugs-leftovers.patch | 172 +++++ > ...nvoke-arch_cpu_finalize_init-earlier.patch | 64 ++ > ...m_encrypt_init-into-arch_cpu_finaliz.patch | 121 ++++ > ...it-Initialize-signal-frame-size-late.patch | 81 +++ > ...cpuinfo-argument-from-init-functions.patch | 76 +++ > ...7-x86-fpu-Mark-init-functions-__init.patch | 44 ++ > ...-initialization-into-arch_cpu_finali.patch | 80 +++ > ...-Unbreak-the-AMD_MEM_ENCRYPT-n-build.patch | 69 ++ > ...ondary-processors-FPU-initialization.patch | 42 ++ > ...-Add-Gather-Data-Sampling-mitigation.patch | 595 ++++++++++++++++++ > ...n-Add-force-option-to-GDS-mitigation.patch | 172 +++++ > ...eculation-Add-Kconfig-option-for-GDS.patch | 75 +++ > .../0034-KVM-Add-GDS_NO-support-to-KVM.patch | 85 +++ > ...6-Fix-backwards-on-off-logic-about-Y.patch | 38 ++ > 24 files changed, 2768 insertions(+), 1 deletion(-) > create mode 100644 patches/kernel/0013-init-Provide-arch_cpu_finalize_init.patch > create mode 100644 patches/kernel/0014-x86-cpu-Switch-to-arch_cpu_finalize_init.patch > create mode 100644 patches/kernel/0015-ARM-cpu-Switch-to-arch_cpu_finalize_init.patch > create mode 100644 patches/kernel/0016-ia64-cpu-Switch-to-arch_cpu_finalize_init.patch > create mode 100644 patches/kernel/0017-m68k-cpu-Switch-to-arch_cpu_finalize_init.patch > create mode 100644 patches/kernel/0018-mips-cpu-Switch-to-arch_cpu_finalize_init.patch > create mode 100644 patches/kernel/0019-sh-cpu-Switch-to-arch_cpu_finalize_init.patch > create mode 100644 patches/kernel/0020-sparc-cpu-Switch-to-arch_cpu_finalize_init.patch > create mode 100644 patches/kernel/0021-um-cpu-Switch-to-arch_cpu_finalize_init.patch > create mode 100644 patches/kernel/0022-init-Remove-check_bugs-leftovers.patch > create mode 100644 patches/kernel/0023-init-Invoke-arch_cpu_finalize_init-earlier.patch > create mode 100644 patches/kernel/0024-init-x86-Move-mem_encrypt_init-into-arch_cpu_finaliz.patch > create mode 100644 patches/kernel/0025-x86-init-Initialize-signal-frame-size-late.patch > create mode 100644 patches/kernel/0026-x86-fpu-Remove-cpuinfo-argument-from-init-functions.patch > create mode 100644 patches/kernel/0027-x86-fpu-Mark-init-functions-__init.patch > create mode 100644 patches/kernel/0028-x86-fpu-Move-FPU-initialization-into-arch_cpu_finali.patch > create mode 100644 patches/kernel/0029-x86-mem_encrypt-Unbreak-the-AMD_MEM_ENCRYPT-n-build.patch > create mode 100644 patches/kernel/0030-x86-xen-Fix-secondary-processors-FPU-initialization.patch > create mode 100644 patches/kernel/0031-x86-speculation-Add-Gather-Data-Sampling-mitigation.patch > create mode 100644 patches/kernel/0032-x86-speculation-Add-force-option-to-GDS-mitigation.patch > create mode 100644 patches/kernel/0033-x86-speculation-Add-Kconfig-option-for-GDS.patch > create mode 100644 patches/kernel/0034-KVM-Add-GDS_NO-support-to-KVM.patch > create mode 100644 patches/kernel/0035-Documentation-x86-Fix-backwards-on-off-logic-about-Y.patch >