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=-8.6 required=3.0 tests=BAYES_00,DKIM_INVALID, DKIM_SIGNED,HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_PATCH,MAILING_LIST_MULTI, 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 7A457C47094 for ; Thu, 10 Jun 2021 05:59:30 +0000 (UTC) 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 mail.kernel.org (Postfix) with ESMTPS id 30409613BC for ; Thu, 10 Jun 2021 05:59:30 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 30409613BC Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=redhat.com Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:47280 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1lrDiy-0003Tx-Lf for qemu-devel@archiver.kernel.org; Thu, 10 Jun 2021 01:59:28 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:45538) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lrDhx-0001ZF-Ab for qemu-devel@nongnu.org; Thu, 10 Jun 2021 01:58:25 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]:41034) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1lrDht-0001BE-UA for qemu-devel@nongnu.org; Thu, 10 Jun 2021 01:58:25 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1623304700; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=G2tExqMXRIXSmac4/JZ3SITLE4OjB02gEhOmdlB93rA=; b=DEIz7d/o8IlPFrY/el8+P5IvJZjWP09iwyK63MlIUYEY3wi6TuniTIpjJJgI07+doR/NDZ i4EjouxmOhNfwoeuzpPhaEQjrAnlEYpY5e2EyW97BuOlzlaqsoI90b8ql8274jIG6LxlPn G7MTg/XWyfgxutTLRuy+YwrXTkvp9V4= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-162-Rswlrd1JP8OZzsCVjuXUJA-1; Thu, 10 Jun 2021 01:58:18 -0400 X-MC-Unique: Rswlrd1JP8OZzsCVjuXUJA-1 Received: from smtp.corp.redhat.com (int-mx02.intmail.prod.int.phx2.redhat.com [10.5.11.12]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id B219619200C1; Thu, 10 Jun 2021 05:58:16 +0000 (UTC) Received: from sirius.home.kraxel.org (ovpn-113-69.ams2.redhat.com [10.36.113.69]) by smtp.corp.redhat.com (Postfix) with ESMTPS id 91D7360C05; Thu, 10 Jun 2021 05:57:56 +0000 (UTC) Received: by sirius.home.kraxel.org (Postfix, from userid 1000) id 3A88418000B2; Thu, 10 Jun 2021 07:57:55 +0200 (CEST) From: Gerd Hoffmann To: qemu-devel@nongnu.org Subject: [PATCH v2 00/18] modules: add metadata database Date: Thu, 10 Jun 2021 07:57:37 +0200 Message-Id: <20210610055755.538119-1-kraxel@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.12 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=kraxel@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass client-ip=170.10.133.124; envelope-from=kraxel@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -29 X-Spam_score: -3.0 X-Spam_bar: --- X-Spam_report: (-3.0 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.199, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_LOW=-0.7, RCVD_IN_MSPIKE_H4=0.001, RCVD_IN_MSPIKE_WL=0.001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=unavailable autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Kevin Wolf , Thomas Huth , berrange@redhat.com, qemu-block@nongnu.org, "Michael S. Tsirkin" , Michael Roth , Cornelia Huck , Peter Lieven , Markus Armbruster , Max Reitz , Halil Pasic , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , qemu-s390x@nongnu.org, Gerd Hoffmann , Ronnie Sahlberg , Samuel Thibault , Paolo Bonzini , David Hildenbrand , Richard Henderson , Eric Blake , Christian Borntraeger Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" This patch series adds support for module metadata. Here are the pieces=0D of the puzzle:=0D =0D (1) Macros are added to store metadata in a .modinfo elf section=0D (idea stolen from the linux kernel).=0D (2) A utility to scan modules, collect metadata from the .modinfo=0D sections, store it in a file (modinfo.json) for later consumption=0D by qemu. Can also be easily inspected using 'jq'.=0D (3) Adding annotations to the modules we have.=0D (4) Drop hard-coded lists from utils/module.c=0D =0D take care,=0D Gerd=0D =0D Gerd Hoffmann (18):=0D modules: add metadata macros, add qxl module annotations=0D qapi: add ModuleInfo schema=0D modules: add qemu-modinfo utility=0D modules: add virtio-gpu module annotations=0D modules: add chardev module annotations=0D modules: add audio module annotations=0D modules: add usb-redir module annotations=0D modules: add ccid module annotations=0D modules: add ui module annotations=0D modules: add s390x module annotations=0D modules: add block module annotations=0D modules: add module_load_path_init helper=0D modules: load modinfo.json=0D modules: use modinfo for dependencies=0D modules: use modinfo for qom load=0D modules: use modinfo for qemu opts load=0D modules: check arch and block load on mismatch=0D [fixup] module_load_modinfo=0D =0D include/qemu/module.h | 23 +++=0D audio/spiceaudio.c | 2 +=0D block/iscsi-opts.c | 1 +=0D chardev/baum.c | 1 +=0D chardev/spice.c | 4 +=0D hw/display/qxl.c | 4 +=0D hw/display/vhost-user-gpu-pci.c | 1 +=0D hw/display/vhost-user-gpu.c | 1 +=0D hw/display/vhost-user-vga.c | 1 +=0D hw/display/virtio-gpu-base.c | 1 +=0D hw/display/virtio-gpu-gl.c | 3 +=0D hw/display/virtio-gpu-pci-gl.c | 3 +=0D hw/display/virtio-gpu-pci.c | 2 +=0D hw/display/virtio-gpu.c | 1 +=0D hw/display/virtio-vga-gl.c | 3 +=0D hw/display/virtio-vga.c | 2 +=0D hw/s390x/virtio-ccw-gpu.c | 3 +=0D hw/usb/ccid-card-emulated.c | 1 +=0D hw/usb/ccid-card-passthru.c | 1 +=0D hw/usb/redirect.c | 1 +=0D qemu-modinfo.c | 270 ++++++++++++++++++++++++++++++=0D softmmu/vl.c | 20 +--=0D stubs/module-opts.c | 4 -=0D ui/egl-headless.c | 4 +=0D ui/gtk.c | 4 +=0D ui/sdl2.c | 4 +=0D ui/spice-app.c | 3 +=0D ui/spice-core.c | 5 +=0D util/module.c | 282 +++++++++++++++++++-------------=0D meson.build | 11 ++=0D qapi/meson.build | 1 +=0D qapi/modules.json | 36 ++++=0D qapi/qapi-schema.json | 1 +=0D util/trace-events | 3 +=0D 34 files changed, 576 insertions(+), 131 deletions(-)=0D create mode 100644 qemu-modinfo.c=0D create mode 100644 qapi/modules.json=0D =0D --=20=0D 2.31.1=0D =0D