From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (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 337C3F9E8 for ; Sun, 22 Mar 2026 08:35:54 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774168555; cv=none; b=gEvHghEwJNdl/hL6OiAnuKiwj6wZp7wakhr7OiQA11m/3mA6OM2f2pwY34lVDpNTEzkQaHYZ09cUgAwux/2eSSpsbD2lVn28PgyGsaH8h2t9E3qQfAVYwvnKT+rpDyBctfSPO5rRYGFpkfkiz+sbniQRrUHAIqfXOPaLG7bFAzM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1774168555; c=relaxed/simple; bh=iyDjdOtSwYQX9wqOkRzVMgM23a2JOlzlc//jxh5d+Ck=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=Toel9j1E2oqILWIr7hc47eDs18eX5M1rGRGayk57wf8SDr0nvzXVdzgRc9/ezcUOXlK4QwfCbj76DzitlvxAp1k5vPvsVF9d+GIrAKdfG8t376RrW1SbcOiHD61/UV/ieAri8mt0XL2QFZw2fHIQe9HlkgLPsXA13GOQhG0fD98= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=PZM9n1LH; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="PZM9n1LH" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5CD10C19424; Sun, 22 Mar 2026 08:35:53 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1774168554; bh=iyDjdOtSwYQX9wqOkRzVMgM23a2JOlzlc//jxh5d+Ck=; h=Date:From:To:Cc:Subject:From; b=PZM9n1LHPZQwGi6/BiEgYr9ok09AXmgl8Tl+IlocILrjZ0Bd5yRhqgwMK4Fy6GoEy Ruu0fVeeytiFL6nLxz2wyGhnhm3YM0mM0OGOCp88pwcepD/Dm7Y/fIYXELxcIfzSRG YPlFWOjwLWrtUbYBZ2HHl/MHWHCC03xoawxVKJ1iPVwa8R3TQWhg15Ly8xJhCYWiUa BfhfDUMboJeBUhPv7Pc4vMtYII/0Eg49XB2Gn3D4lRobo4ncZMy/pB5OY/tT7MWfWO Z1CsNltblOfGYCL/yyepfzWdoOUMN3iknDErY4u0/VABQ8xGIM8hv7/FwkoTcFItUj Xue3m6K6tqoCg== Date: Sun, 22 Mar 2026 09:35:50 +0100 From: Ingo Molnar To: Linus Torvalds Cc: linux-kernel@vger.kernel.org, the arch/x86 maintainers , Peter Zijlstra , "H. Peter Anvin" Subject: [GIT PULL] x86 fixes Message-ID: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Linus, Please pull the latest x86/urgent Git tree from: git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip.git x86-urgent-2026-03-22 for you to fetch changes up to 1f6aa5bbf1d0f81a8a2aafc16136e7dd9a609ff3: Miscellaneous x86 fixes: - Improve Qemu MCE-injection behavior by only using AMD SMCA MSRs if the feature bit is set. - Fix the relative path of gettimeofday.c inclusion in vclock_gettime.c - Fix a boot crash on UV clusters when a socket is marked as 'deconfigured' which are mapped to the SOCK_EMPTY (0xffff [short -1]) node ID by the UV firmware, while Linux APIs expect NUMA_NO_NODE (0xffffffff [int -1]). Thanks, Ingo ------------------> Kyle Meyer (1): x86/platform/uv: Handle deconfigured sockets Vladimir Oltean (1): x86/entry/vdso: Fix path of included gettimeofday.c William Roche (1): x86/mce/amd: Check SMCA feature bit before accessing SMCA MSRs arch/x86/entry/vdso/common/vclock_gettime.c | 2 +- arch/x86/kernel/apic/x2apic_uv_x.c | 18 ++++++++++++++++-- arch/x86/kernel/cpu/mce/amd.c | 17 +++++++++++------ 3 files changed, 28 insertions(+), 9 deletions(-)