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 lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id B3F33C4332F for ; Tue, 7 Nov 2023 09:24:12 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1r0II3-0005Xv-1x; Tue, 07 Nov 2023 04:22:31 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1r0II1-0005WL-7r; Tue, 07 Nov 2023 04:22:29 -0500 Received: from casper.infradead.org ([2001:8b0:10b:1236::1]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1r0IHc-0001Ma-MK; Tue, 07 Nov 2023 04:22:28 -0500 DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=Sender:Content-Transfer-Encoding: Content-Type:MIME-Version:Message-ID:Date:Subject:Cc:To:From:Reply-To: Content-ID:Content-Description:In-Reply-To:References; bh=ucdObmILc+svUFlf4s5gX1kFp4HY4wFKGOFMUEIZPls=; b=m+6KCPtfywuMzy0JoQbV+w7wmx f7rodZuTJgm0KJbtmp/wN+QtcVXg+E8CDbH9YBcHNyNsPTeHgHjGttf72Y5StBlCBkJeFuJKeJGXb cl9bQVwLyEbA2dkQiy/UIc8G8lw7//JhMhp6ofCqa2KKM8uNoJimYu3m+xyrv2zXcGKrY/EhpQuvB C0PHzW/axS3b2NdJD9/M0JoZOkny5KUgMK+k5qEvWgypdKO1FtPt97zCe1s88WY1PEioJciMuFWP8 6DxNZS0fu17GIhvk7inm5TktSxQGHv4u7H/pOcO5ddtUJ2cFCVuvdzOOQYUlMSgJqol+xfuGi5f5t SewKbTpw==; Received: from [2001:8b0:10b:1::ebe] (helo=i7.infradead.org) by casper.infradead.org with esmtpsa (Exim 4.94.2 #2 (Red Hat Linux)) id 1r0IHN-00BPkH-8E; Tue, 07 Nov 2023 09:21:50 +0000 Received: from dwoodhou by i7.infradead.org with local (Exim 4.96.2 #2 (Red Hat Linux)) id 1r0IHN-001hJr-1M; Tue, 07 Nov 2023 09:21:49 +0000 From: David Woodhouse To: qemu-devel@nongnu.org, Stefan Hajnoczi Cc: Kevin Wolf , Hanna Reitz , Stefano Stabellini , Anthony Perard , Paul Durrant , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , Paolo Bonzini , "Michael S. Tsirkin" , Marcel Apfelbaum , Richard Henderson , Eduardo Habkost , Jason Wang , Marcelo Tosatti , qemu-block@nongnu.org, xen-devel@lists.xenproject.org, kvm@vger.kernel.org Subject: [PULL 00/15] xenfv.for-upstream queue Date: Tue, 7 Nov 2023 09:21:32 +0000 Message-ID: <20231107092149.404842-1-dwmw2@infradead.org> X-Mailer: git-send-email 2.41.0 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-SRS-Rewrite: SMTP reverse-path rewritten from by casper.infradead.org. See http://www.infradead.org/rpr.html Received-SPF: none client-ip=2001:8b0:10b:1236::1; envelope-from=BATV+0fd401c0b30749933da3+7380+infradead.org+dwmw2@casper.srs.infradead.org; helo=casper.infradead.org X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_NONE=0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org The following changes since commit 8aba939e77daca10eac99d9d467f65ba7df5ab3e: Merge tag 'pull-riscv-to-apply-20231107' of https://github.com/alistair23/qemu into staging (2023-11-07 11:08:16 +0800) are available in the Git repository at: git://git.infradead.org/users/dwmw2/qemu.git tags/pull-xenfv.for-upstream-20231107 for you to fetch changes up to cc9d10b9e89f0325c1a14955534d6b28ea586fba: docs: update Xen-on-KVM documentation (2023-11-07 08:58:02 +0000) ---------------------------------------------------------------- Xen PV guest support for 8.2 Add Xen PV console and network support, the former of which enables the Xen "PV shim" to be used to support PV guests. Also clean up the block support and make it work when the user passes just 'drive file=IMAGE,if=xen' on the command line. Update the documentation to reflect all of these, taking the opportunity to simplify what it says about q35 by making unplug work for AHCI. Ignore the VCPU_SSHOTTMR_future timer flag, and advertise the 'fixed' per-vCPU upcall vector support, as newer upstream Xen do. ---------------------------------------------------------------- David Woodhouse (15): i386/xen: Ignore VCPU_SSHOTTMR_future flag in set_singleshot_timer() hw/xen: Clean up event channel 'type_val' handling to use union include: update Xen public headers to Xen 4.17.2 release i386/xen: advertise XEN_HVM_CPUID_UPCALL_VECTOR in CPUID hw/xen: populate store frontend nodes with XenStore PFN/port hw/xen: automatically assign device index to block devices hw/xen: add get_frontend_path() method to XenDeviceClass hw/xen: do not repeatedly try to create a failing backend device hw/xen: update Xen console to XenDevice model hw/xen: add support for Xen primary console in emulated mode hw/xen: only remove peers of PCI NICs on unplug hw/xen: update Xen PV NIC to XenDevice model hw/i386/pc: support '-nic' for xen-net-device xen-platform: unplug AHCI disks docs: update Xen-on-KVM documentation MAINTAINERS | 2 +- blockdev.c | 15 +- docs/system/i386/xen.rst | 107 +++-- hw/block/xen-block.c | 118 ++++- hw/char/trace-events | 8 + hw/char/xen_console.c | 572 +++++++++++++++++++------ hw/i386/kvm/meson.build | 1 + hw/i386/kvm/trace-events | 2 + hw/i386/kvm/xen-stubs.c | 8 + hw/i386/kvm/xen_evtchn.c | 151 +++---- hw/i386/kvm/xen_gnttab.c | 7 +- hw/i386/kvm/xen_primary_console.c | 193 +++++++++ hw/i386/kvm/xen_primary_console.h | 23 + hw/i386/kvm/xen_xenstore.c | 23 +- hw/i386/pc.c | 11 +- hw/i386/pc_piix.c | 2 +- hw/i386/pc_q35.c | 2 +- hw/i386/xen/xen_platform.c | 77 ++-- hw/net/meson.build | 2 +- hw/net/trace-events | 11 + hw/net/xen_nic.c | 484 ++++++++++++++++----- hw/xen/xen-backend.c | 27 +- hw/xen/xen-bus.c | 23 +- hw/xen/xen-legacy-backend.c | 1 - hw/xen/xen_devconfig.c | 28 -- hw/xenpv/xen_machine_pv.c | 10 - include/hw/i386/pc.h | 4 +- include/hw/xen/interface/arch-arm.h | 37 +- include/hw/xen/interface/arch-x86/cpuid.h | 31 +- include/hw/xen/interface/arch-x86/xen-x86_32.h | 19 +- include/hw/xen/interface/arch-x86/xen-x86_64.h | 19 +- include/hw/xen/interface/arch-x86/xen.h | 26 +- include/hw/xen/interface/event_channel.h | 19 +- include/hw/xen/interface/features.h | 19 +- include/hw/xen/interface/grant_table.h | 19 +- include/hw/xen/interface/hvm/hvm_op.h | 19 +- include/hw/xen/interface/hvm/params.h | 19 +- include/hw/xen/interface/io/blkif.h | 27 +- include/hw/xen/interface/io/console.h | 19 +- include/hw/xen/interface/io/fbif.h | 19 +- include/hw/xen/interface/io/kbdif.h | 19 +- include/hw/xen/interface/io/netif.h | 25 +- include/hw/xen/interface/io/protocols.h | 19 +- include/hw/xen/interface/io/ring.h | 49 +-- include/hw/xen/interface/io/usbif.h | 19 +- include/hw/xen/interface/io/xenbus.h | 19 +- include/hw/xen/interface/io/xs_wire.h | 36 +- include/hw/xen/interface/memory.h | 30 +- include/hw/xen/interface/physdev.h | 23 +- include/hw/xen/interface/sched.h | 19 +- include/hw/xen/interface/trace.h | 19 +- include/hw/xen/interface/vcpu.h | 19 +- include/hw/xen/interface/version.h | 19 +- include/hw/xen/interface/xen-compat.h | 19 +- include/hw/xen/interface/xen.h | 19 +- include/hw/xen/xen-backend.h | 1 + include/hw/xen/xen-bus.h | 5 +- include/hw/xen/xen-legacy-backend.h | 1 - qemu-options.hx | 12 +- target/i386/kvm/kvm.c | 4 + target/i386/kvm/xen-emu.c | 43 +- 61 files changed, 1640 insertions(+), 983 deletions(-) create mode 100644 hw/i386/kvm/xen_primary_console.c create mode 100644 hw/i386/kvm/xen_primary_console.h