From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 5618938F65D for ; Fri, 4 Sep 2026 18:20:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788546006; cv=none; b=GeJnIVWliRPT5xdsPulN7RxfmJhSN7rTHZd1AepxtY8PoHR322xa2sk88iRTySfscVNvWo7XBDo2lPqaA9251aiXOKjN7AlRiVFJd4JPvhHEvhiiM1XCWJEUAJrgAFK8tWD9Ld5ijc17GWArlz9L/foa2UJSIbXOhofH4prR948= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1788546006; c=relaxed/simple; bh=K2TGcBo0NbS6cos4zHFu92dLKPUihLxuwYfwU3OoI9I=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=DwRcUaB0lSoEI5kmf3KJrPP/uYqnqwziOu5wzh0habx06zQLC7BzQd+xqa7DRE9RM0R1Rr5W8jN7Aa/9aom0TYY+MXgTs4f3dEYtA4L6f98OqseyXIuDbiC/BvVuwTHqYle6i2yUMNL/559Ufw0cth/gRO2TBsRstg7tQ+FUQI4= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=e02BFwue; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="e02BFwue" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BCDD91F00A3D; Fri, 4 Sep 2026 18:20:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=kernel.org; s=k20260515; t=1788546005; bh=hWAMWTCVspgPae1UWmVXhHE0Xa+u/7brG0CwZz8F8vc=; h=Date:From:To:Cc:Subject; b=e02BFwuePHonUF1YIPD9m86xgm2JZJVc/6OOEEBLdl119PjE3e232pczq+BUXuq5+ NrYPDac4tuZtDxDQ/8N2brCRnjyl/21VPBghfAWkJ+Z7uhlfPjVYdG1dpZ/WGXofFL /gI1IkEcrG5hV//QXEQJdwB7pFmM9up0KcT4XRnmEZR7+nbotC2tXi4EYm5jXN4dMh mHnZd7Q2xL2mLz7xZNqA63UYSmhOnvccXCRSfj3jB7G0xh8318DTlPhomo4ULMjV1I wLgAA4wq3WWGFXeL9aFbxap7JQ5ovmyFWlPaeZvcl6vHmDmNnWo8OPH++eVKwoVPIC 4R7+e2yXhub2A== Date: Fri, 4 Sep 2026 19:20:00 +0100 From: Will Deacon To: torvalds@linux-foundation.org Cc: catalin.marinas@arm.com, mark.rutland@arm.com, maz@kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, kernel-team@android.com Subject: [GIT PULL] arm64 fixes for -rc2 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 Hi Linus, Please pull this batch of arm64 fixes for -rc2. As you can see from the tag, there's nothing Earth-shattering, but worthwhile fixes nonetheless. Cheers, Will --->8 The following changes since commit cee9395acd8043be0644b25c34bfa86623f2b935: Linux 7.3-rc1 (2026-08-30 13:34:40 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux.git tags/arm64-fixes for you to fetch changes up to 5445d64199626974269fcdf347769ad44b0bb53b: arm64: Don't read GMID_EL1 when MTE is disabled (2026-09-03 13:03:23 +0000) ---------------------------------------------------------------- arm64 fixes for -rc2 - Disable interrupts during page-table walk in show_pte() - Fix kexec_file_load() with 52-bit capable kernels on machines without 52-bit addressing - Fix MIDR matching in CPU errata handling for KVM guests - Avoid reading MTE-specific ID registers when MTE support is disabled ---------------------------------------------------------------- Breno Leitao (1): arm64: trans_pgd: clone only the linear map that exists at runtime Fuad Tabba (1): arm64: Don't read GMID_EL1 when MTE is disabled Karl Mehltretter (1): arm64: mm: Fix the lockless page-table walk in show_pte() Khushit Shah (1): arm64: errata: pass REVIDR when matching target implementation CPUs arch/arm64/include/asm/cpu.h | 1 + arch/arm64/include/asm/cpufeature.h | 7 ------- arch/arm64/kernel/cpu_errata.c | 2 +- arch/arm64/kernel/cpufeature.c | 33 +++++++++++++++++++++++++++++---- arch/arm64/kernel/cpuinfo.c | 2 +- arch/arm64/kernel/machine_kexec.c | 3 ++- arch/arm64/mm/fault.c | 12 ++++++++---- 7 files changed, 42 insertions(+), 18 deletions(-)