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 X-Spam-Level: X-Spam-Status: No, score=-12.5 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PULL_REQUEST,MAILING_LIST_MULTI, MENTIONS_GIT_HOSTING,SPF_PASS,USER_AGENT_MUTT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id C3EDAC43387 for ; Fri, 4 Jan 2019 18:24:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 9D7D4218CD for ; Fri, 4 Jan 2019 18:24:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1728172AbfADSYc (ORCPT ); Fri, 4 Jan 2019 13:24:32 -0500 Received: from usa-sjc-mx-foss1.foss.arm.com ([217.140.101.70]:48458 "EHLO foss.arm.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728012AbfADSYc (ORCPT ); Fri, 4 Jan 2019 13:24:32 -0500 Received: from usa-sjc-imap-foss1.foss.arm.com (unknown [10.72.51.249]) by usa-sjc-mx-foss1.foss.arm.com (Postfix) with ESMTP id 2A0E6EBD; Fri, 4 Jan 2019 10:24:31 -0800 (PST) Received: from fuggles.cambridge.arm.com (usa-sjc-imap-foss1.foss.arm.com [10.72.51.249]) by usa-sjc-imap-foss1.foss.arm.com (Postfix) with ESMTPSA id 3B2953F5D4; Fri, 4 Jan 2019 10:24:30 -0800 (PST) Date: Fri, 4 Jan 2019 18:24:27 +0000 From: Will Deacon To: torvalds@linux-foundation.org Cc: linux-kernel@vger.kernel.org, linux-arm-kernel@lists.infradead.org, catalin.marinas@arm.com Subject: [GIT PULL] arm64: fixes for -rc1 Message-ID: <20190104182427.GD6299@fuggles.cambridge.arm.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.11.1+86 (6f28e57d73f2) () Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi Linus, I'm safely chained back up to my desk, so please pull these arm64 fixes for -rc1 that address some issues that cropped up during the merge window. Details in the tag. Cheers, Will --->8 The following changes since commit 12f799c8c739518e12248bbd000eb0a246e8e5f8: arm64: kaslr: print PHYS_OFFSET in dump_kernel_offset() (2018-12-14 09:33:49 +0000) 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 7e0b44e870cf265bb4a73fd25e0508c7363fcbd6: arm64: compat: Hook up io_pgetevents() for 32-bit tasks (2019-01-04 14:18:01 +0000) ---------------------------------------------------------------- arm64 fixes for -rc1 - Prevent KASLR from mapping the top page of the virtual address space - Fix device-tree probing of SDEI driver - Fix incorrect register offset definition in Hisilicon DDRC PMU driver - Fix compilation issue with older binutils not liking unsigned immediates - Fix uapi headers so that libc can provide its own sigcontext definition - Fix handling of private compat syscalls - Hook up compat io_pgetevents() syscall for 32-bit tasks - Cleanup to arm64 Makefile (including now to avoid silly conflicts) ---------------------------------------------------------------- Dave Martin (2): arm64/sve: ptrace: Fix SVE_PT_REGS_OFFSET definition arm64/sve: Disentangle from James Morse (1): firmware: arm_sdei: Fix DT platform device creation Mark Rutland (1): arm64: entry: remove unused register aliases Masahiro Yamada (1): arm64: replace arm64-obj-* in Makefile with obj-* Nicolas Saenz Julienne (1): firmware: arm_sdei: fix wrong of_node_put() in init function Shaokun Zhang (2): arm64: smp: Fix compilation error drivers/perf: hisi: Fixup one DDRC PMU register offset Will Deacon (3): arm64: compat: Avoid sending SIGILL for unallocated syscall numbers arm64: compat: Don't pull syscall number from regs in arm_compat_syscall arm64: compat: Hook up io_pgetevents() for 32-bit tasks Yueyi Li (1): arm64: kaslr: Reserve size of ARM64_MEMSTART_ALIGN in linear region arch/arm64/include/asm/smp.h | 8 ++-- arch/arm64/include/asm/unistd.h | 7 +-- arch/arm64/include/asm/unistd32.h | 2 + arch/arm64/include/uapi/asm/ptrace.h | 39 ++++++++--------- arch/arm64/include/uapi/asm/sigcontext.h | 56 ++++++++++++------------ arch/arm64/include/uapi/asm/sve_context.h | 53 +++++++++++++++++++++++ arch/arm64/kernel/Makefile | 61 +++++++++++++-------------- arch/arm64/kernel/entry.S | 12 +----- arch/arm64/kernel/sys_compat.c | 11 +++-- arch/arm64/kernel/syscall.c | 9 ++-- arch/arm64/mm/init.c | 2 +- drivers/firmware/arm_sdei.c | 6 --- drivers/perf/hisilicon/hisi_uncore_ddrc_pmu.c | 4 +- 13 files changed, 153 insertions(+), 117 deletions(-) create mode 100644 arch/arm64/include/uapi/asm/sve_context.h