From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: 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 E1145C0AC for ; Fri, 11 Aug 2023 18:01:30 +0200 (CEST) Received: from firstgate.proxmox.com (localhost [127.0.0.1]) by firstgate.proxmox.com (Proxmox) with ESMTP id C8D6CEF70 for ; Fri, 11 Aug 2023 18:01:30 +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 ; Fri, 11 Aug 2023 18:01:29 +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 8E7C146443 for ; Fri, 11 Aug 2023 18:01:29 +0200 (CEST) From: Stoiko Ivanov To: pve-devel@lists.proxmox.com Date: Fri, 11 Aug 2023 18:01:02 +0200 Message-Id: <20230811160105.379662-1-s.ivanov@proxmox.com> X-Mailer: git-send-email 2.39.2 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-SPAM-LEVEL: Spam detection results: 0 AWL 0.088 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: [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 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 11 Aug 2023 16:01:30 -0000 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 -- 2.39.2