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 C82CCC433F5 for ; Sun, 1 May 2022 12:00:06 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1346761AbiEAMD3 (ORCPT ); Sun, 1 May 2022 08:03:29 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:58944 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S244686AbiEAMD2 (ORCPT ); Sun, 1 May 2022 08:03:28 -0400 Received: from smtp-out2.suse.de (smtp-out2.suse.de [195.135.220.29]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 6242B3A5C2 for ; Sun, 1 May 2022 05:00:02 -0700 (PDT) Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by smtp-out2.suse.de (Postfix) with ESMTPS id 0BDBE1F381; Sun, 1 May 2022 12:00:01 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_rsa; t=1651406401; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=lNz5IXxXcYlZTmGO3DgkWPcaex/L3iRTYIdpycamsJs=; b=safl9peKZWA8YL9hjzM65XDO2SNqilqBMLfX5YBKDIn7DZYHSKRQrkIuzcqB9f/PcN+Ums F18Ps39vpRbdAa25Y+4hWvmeUHLQOa5gHozWQYrxPPLlo9EJ2qD0pJ+cdbeXLwX3HMZF8v 9GDD4zO5Kk8n0Z9BQjjwxH9lgeaKqqo= DKIM-Signature: v=1; a=ed25519-sha256; c=relaxed/relaxed; d=suse.de; s=susede2_ed25519; t=1651406401; h=from:from:reply-to:date:date:message-id:message-id:to:to:cc:cc: mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=lNz5IXxXcYlZTmGO3DgkWPcaex/L3iRTYIdpycamsJs=; b=fY/6ee+KlAGmnljZaCJ67F2b5+6ikVEFvd7uj/hUKNx/ELVBu29wJhsjUTA+NQzX+AfaH2 eEZtsTzCvGxlKODQ== Received: from imap2.suse-dmz.suse.de (imap2.suse-dmz.suse.de [192.168.254.74]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature ECDSA (P-521) server-digest SHA512) (No client certificate requested) by imap2.suse-dmz.suse.de (Postfix) with ESMTPS id EBA0813AE0; Sun, 1 May 2022 12:00:00 +0000 (UTC) Received: from dovecot-director2.suse.de ([192.168.254.65]) by imap2.suse-dmz.suse.de with ESMTPSA id sGIYOUB2bmKENAAAMHmgww (envelope-from ); Sun, 01 May 2022 12:00:00 +0000 Date: Sun, 1 May 2022 13:59:58 +0200 From: Borislav Petkov To: Linus Torvalds Cc: x86-ml , lkml Subject: [GIT PULL] x86/urgent for 5.18 Message-ID: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Linus, please pull a biggish bunch of urgent x86 fixes for 5.18. Thx. --- The following changes since commit b2d229d4ddb17db541098b83524d901257e93845: Linux 5.18-rc3 (2022-04-17 13:57:31 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git tags/x86_urgent_for_v5.18_rc5 for you to fetch changes up to 7e0815b3e09986d2fe651199363e135b9358132a: x86/pci/xen: Disable PCI/MSI[-X] masking for XEN_HVM guests (2022-04-29 14:37:39 +0200) ---------------------------------------------------------------- - A fix to disable PCI/MSI[-X] masking for XEN_HVM guests as that is solely controlled by the hypervisor - A build fix to make the function prototype (__warn()) as visible as the definition itself - A bunch of objtool annotation fixes which have accumulated over time - An ORC unwinder fix to handle bad input gracefully - Well, we thought the microcode gets loaded in time in order to restore the microcode-emulated MSRs but we thought wrong. So there's a fix for that to have the ordering done properly - Add new Intel model numbers - A spelling fix ---------------------------------------------------------------- Borislav Petkov (1): x86/cpu: Load microcode during restore_processor_state() Dmitry Monakhov (1): x86/unwind/orc: Recheck address range after stack info was updated Josh Poimboeuf (8): MAINTAINERS: Add x86 unwinding entry objtool: Enable unreachable warnings for CLANG LTO x86/static_call: Add ANNOTATE_NOENDBR to static call trampoline x86/retpoline: Add ANNOTATE_NOENDBR for retpolines x86/uaccess: Add ENDBR to __put_user_nocheck*() x86/xen: Add ANNOTATE_NOENDBR to startup_xen() objtool: Print data address for "!ENDBR" data warnings objtool: Use offstr() to print address of missing ENDBR Nur Hussein (1): x86/Kconfig: fix the spelling of 'becoming' in X86_KERNEL_IBT config Peter Zijlstra (4): lib/strn*,objtool: Enforce user_access_begin() rules x86,xen,objtool: Add UNWIND hint x86,objtool: Mark cpu_startup_entry() __noreturn x86,objtool: Explicitly mark idtentry_body()s tail REACHABLE Shida Zhang (1): bug: Have __warn() prototype defined unconditionally Thomas Gleixner (1): x86/pci/xen: Disable PCI/MSI[-X] masking for XEN_HVM guests Tony Luck (1): x86/cpu: Add new Alderlake and Raptorlake CPU model numbers MAINTAINERS | 9 +++++++++ arch/x86/Kconfig | 2 +- arch/x86/entry/entry_64.S | 3 +++ arch/x86/include/asm/intel-family.h | 3 +++ arch/x86/include/asm/microcode.h | 2 ++ arch/x86/include/asm/static_call.h | 1 + arch/x86/kernel/cpu/microcode/core.c | 6 +++--- arch/x86/kernel/unwind_orc.c | 8 ++++---- arch/x86/lib/putuser.S | 4 ++++ arch/x86/lib/retpoline.S | 2 +- arch/x86/pci/xen.c | 6 +++++- arch/x86/platform/pvh/head.S | 1 + arch/x86/power/cpu.c | 10 +++++++++- arch/x86/xen/xen-head.S | 1 + include/asm-generic/bug.h | 11 ++++++----- include/linux/cpu.h | 2 +- lib/strncpy_from_user.c | 2 +- lib/strnlen_user.c | 2 +- scripts/Makefile.build | 2 +- scripts/link-vmlinux.sh | 2 +- tools/objtool/check.c | 13 +++++-------- 21 files changed, 63 insertions(+), 29 deletions(-) -- Regards/Gruss, Boris. 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