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=-19.0 required=3.0 tests=BAYES_00, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,INCLUDES_PULL_REQUEST, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS 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 5E4FDC07E96 for ; Thu, 8 Jul 2021 21:10:04 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 3F28961874 for ; Thu, 8 Jul 2021 21:10:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S230511AbhGHVMm (ORCPT ); Thu, 8 Jul 2021 17:12:42 -0400 Received: from lithops.sigma-star.at ([195.201.40.130]:45284 "EHLO lithops.sigma-star.at" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230462AbhGHVMm (ORCPT ); Thu, 8 Jul 2021 17:12:42 -0400 Received: from localhost (localhost [127.0.0.1]) by lithops.sigma-star.at (Postfix) with ESMTP id 5CED961BC7CF; Thu, 8 Jul 2021 23:09:58 +0200 (CEST) Received: from lithops.sigma-star.at ([127.0.0.1]) by localhost (lithops.sigma-star.at [127.0.0.1]) (amavisd-new, port 10032) with ESMTP id EeDYST1kiou4; Thu, 8 Jul 2021 23:09:57 +0200 (CEST) Received: from localhost (localhost [127.0.0.1]) by lithops.sigma-star.at (Postfix) with ESMTP id D187361BC7D4; Thu, 8 Jul 2021 23:09:57 +0200 (CEST) Received: from lithops.sigma-star.at ([127.0.0.1]) by localhost (lithops.sigma-star.at [127.0.0.1]) (amavisd-new, port 10026) with ESMTP id QBJ6jrR1G8Fc; Thu, 8 Jul 2021 23:09:57 +0200 (CEST) Received: from lithops.sigma-star.at (lithops.sigma-star.at [195.201.40.130]) by lithops.sigma-star.at (Postfix) with ESMTP id A855661BC7CF; Thu, 8 Jul 2021 23:09:57 +0200 (CEST) Date: Thu, 8 Jul 2021 23:09:57 +0200 (CEST) From: Richard Weinberger To: torvalds Cc: linux-kernel , linux-um Message-ID: <62640125.4933.1625778597465.JavaMail.zimbra@nod.at> Subject: [GIT PULL] UML changes for 5.14 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Originating-IP: [195.201.40.130] X-Mailer: Zimbra 8.8.12_GA_3807 (ZimbraWebClient - FF78 (Linux)/8.8.12_GA_3809) Thread-Index: gYSse3P0dfpzt5m4VoMpJqkdzyrdDA== Thread-Topic: UML changes for 5.14 Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Linus, The following changes since commit 009c9aa5be652675a06d5211e1640e02bbb1c33d: Linux 5.13-rc6 (2021-06-13 14:43:10 -0700) are available in the Git repository at: git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml.git tags/for-linus-5.14-rc1 for you to fetch changes up to 1aee020155f364ef538370d3392969f1077b9bae: um: remove unneeded semicolon in um_arch.c (2021-06-19 10:02:50 +0200) ---------------------------------------------------------------- This pull request contains the following changes for UML: - Support for optimized routines based on the host CPU - Support for PCI via virtio - Various fixes ---------------------------------------------------------------- Anton Ivanov (3): um: Add support for host CPU flags and alignment um: enable the use of optimized xor routines in UML um: add a UML specific futex implementation Johannes Berg (11): um: allow disabling NO_IOMEM lib: add iomem emulation (logic_iomem) um: remove unused smp_sigio_handler() declaration um: export signals_enabled directly um: expose time-travel mode to userspace side um: time-travel/signals: fix ndelay() in interrupt um: irqs: allow invoking time-travel handler multiple times um: add PCI over virtio emulation driver um: virtio/pci: enable suspend/resume um: allow not setting extra rpaths in the linux binary um: implement flush_cache_vmap/flush_cache_vunmap Shaokun Zhang (1): um: Remove the repeated declaration Wan Jiabing (1): um: remove unneeded semicolon in um_arch.c YiFei Zhu (1): um: Fix stack pointer alignment Zhen Lei (2): um: fix error return code in slip_open() um: fix error return code in winch_tramp() arch/um/Kconfig | 33 +- arch/um/Makefile | 3 +- arch/um/drivers/Kconfig | 20 + arch/um/drivers/Makefile | 1 + arch/um/drivers/chan_user.c | 3 +- arch/um/drivers/slip_user.c | 3 +- arch/um/drivers/ubd_kern.c | 3 +- arch/um/drivers/virt-pci.c | 895 ++++++++++++++++++++++++++++++++ arch/um/drivers/virtio_uml.c | 40 +- arch/um/include/asm/Kbuild | 4 +- arch/um/include/asm/cacheflush.h | 9 + arch/um/include/asm/cpufeature.h | 157 ++++++ arch/um/include/asm/fpu/api.h | 20 + arch/um/include/asm/futex.h | 14 + arch/um/include/asm/io.h | 7 + arch/um/include/asm/irq.h | 8 +- arch/um/include/asm/irqflags.h | 10 +- arch/um/include/asm/msi.h | 1 + arch/um/include/asm/pci.h | 39 ++ arch/um/include/asm/processor-generic.h | 8 + arch/um/include/asm/tlb.h | 2 +- arch/um/include/asm/xor.h | 17 +- arch/um/include/linux/time-internal.h | 12 +- arch/um/include/linux/virtio-uml.h | 13 + arch/um/include/shared/irq_user.h | 1 + arch/um/include/shared/kern_util.h | 1 - arch/um/include/shared/longjmp.h | 14 +- arch/um/include/shared/os.h | 8 +- arch/um/include/shared/timetravel.h | 22 + arch/um/kernel/Makefile | 14 +- arch/um/kernel/ioport.c | 13 + arch/um/kernel/irq.c | 52 +- arch/um/kernel/ksyms.c | 2 +- arch/um/kernel/skas/clone.c | 2 +- arch/um/kernel/skas/uaccess.c | 136 +++++ arch/um/kernel/time.c | 35 +- arch/um/kernel/um_arch.c | 48 +- arch/um/os-Linux/helper.c | 4 +- arch/um/os-Linux/signal.c | 64 ++- arch/um/os-Linux/skas/process.c | 2 +- arch/um/os-Linux/start_up.c | 32 ++ arch/x86/Makefile.um | 2 +- drivers/input/Kconfig | 1 - drivers/input/gameport/Kconfig | 1 + drivers/input/joystick/Kconfig | 1 + drivers/tty/Kconfig | 5 +- drivers/video/console/Kconfig | 2 +- include/asm-generic/logic_io.h | 78 +++ include/linux/logic_iomem.h | 62 +++ include/uapi/linux/virtio_pcidev.h | 64 +++ lib/Kconfig | 14 + lib/Makefile | 2 + lib/logic_iomem.c | 318 ++++++++++++ 53 files changed, 2211 insertions(+), 111 deletions(-) create mode 100644 arch/um/drivers/virt-pci.c create mode 100644 arch/um/include/asm/cacheflush.h create mode 100644 arch/um/include/asm/cpufeature.h create mode 100644 arch/um/include/asm/fpu/api.h create mode 100644 arch/um/include/asm/futex.h create mode 100644 arch/um/include/asm/msi.h create mode 100644 arch/um/include/asm/pci.h create mode 100644 arch/um/include/linux/virtio-uml.h create mode 100644 arch/um/include/shared/timetravel.h create mode 100644 arch/um/kernel/ioport.c create mode 100644 include/asm-generic/logic_io.h create mode 100644 include/linux/logic_iomem.h create mode 100644 include/uapi/linux/virtio_pcidev.h create mode 100644 lib/logic_iomem.c