From patchwork Sun May 31 17:38:06 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= X-Patchwork-Id: 281585 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=-3.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI, SPF_HELO_NONE, SPF_PASS, USER_AGENT_GIT autolearn=no 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 6A37DC433DF for ; Sun, 31 May 2020 17:39:56 +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 364122074A for ; Sun, 31 May 2020 17:39:56 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="RRupkXgr" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 364122074A Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=amsat.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Received: from localhost ([::1]:36976 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1jfRwB-00060H-9E for qemu-devel@archiver.kernel.org; Sun, 31 May 2020 13:39:55 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:34122) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1jfRum-0004A1-OW; Sun, 31 May 2020 13:38:28 -0400 Received: from mail-wr1-x436.google.com ([2a00:1450:4864:20::436]:43484) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1jfRuf-0004F7-0h; Sun, 31 May 2020 13:38:21 -0400 Received: by mail-wr1-x436.google.com with SMTP id l10so9153025wrr.10; Sun, 31 May 2020 10:38:19 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=sender:from:to:cc:subject:date:message-id:mime-version :content-transfer-encoding; bh=szrK4QZPlIWx7hRKiEEGeyw3BNLUYHyOmBgpWr2R+Zs=; b=RRupkXgrGQxJyX5hU1YPGP3v77tjIwZaUEnwXH0Ycbz02nIC6z6jqL9K8VtpiGoZir oA5pe+0bmwn1mXRbgMEVLrpCh0d0sQKIqycavfwLuiXSOjZIKwvCbubwBhoyDEBNPMCT s+JJpU2UR3ihqsLIA18rk+lRx9dyVpfl+cDN3EjfVf2e36iXhgEEGnJ27Qv/8ZBGlMox ykuYCjITpXiI6USr1w2maE1SCHGk41hkpnblFQV9vLwdJzdQ3YlpFxieC+56rAU2D7yq 5PNPRsTkvV+wrpFl90mqzCJzSIssp7+Q7OTmU3vfT7rPQLnXsnh1Vs2G+XHB/+/JcrN8 ISPA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:sender:from:to:cc:subject:date:message-id :mime-version:content-transfer-encoding; bh=szrK4QZPlIWx7hRKiEEGeyw3BNLUYHyOmBgpWr2R+Zs=; b=A9nPsFj/HRHNagZdFmj4b1pgkOxxLmlWFOOGHfQw09jOo8w/DYvlrCbrPPNVC+O7p5 JbfBVKzEUFhlE8CeiIp7uaUvpt2YZHnXs+DnRVVdRCOQ+Cn/tSqn4dxbZDVtgvm4N2/2 aeCDnxV+MGK4T09CX2cR4PjhOWNcJqrg3rh1OIlM7EcEqR0J0H+gzenhvwI2fRvbxgL+ UspJmyCyWHFisJOL5MAdQVLBJltR1arSJhOlfNt+RE1GiIlpp8ICshky5c0INBiSaaVq 7gMLlZcOv8BSv0rDBOJnk4cbM3h92Bx9QfNlwe+X4UAHP2JRceUmRg+fNbJF0bepw75F PDrQ== X-Gm-Message-State: AOAM532GAqvRTE5J6zyjCMm1Ol6l8EEdPQb3GUTlhAf2vg+9bs7A+9Lf y9ChUS3ElTSPM2nu8acmbgJ6RUP7 X-Google-Smtp-Source: ABdhPJzi1VbONK1FgNfUM2ScOB+Tk4wTN8mIKjCc/CNlbtzbBZvFo/IjBHFzqkbrQE86Hdu0UVxctg== X-Received: by 2002:adf:8b55:: with SMTP id v21mr19093025wra.187.1590946697876; Sun, 31 May 2020 10:38:17 -0700 (PDT) Received: from localhost.localdomain (43.red-83-51-162.dynamicip.rima-tde.net. [83.51.162.43]) by smtp.gmail.com with ESMTPSA id l19sm7973121wmj.14.2020.05.31.10.38.15 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 31 May 2020 10:38:16 -0700 (PDT) From: =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= To: qemu-devel@nongnu.org Subject: [PATCH 0/8] hw: Fix some incomplete memory region size Date: Sun, 31 May 2020 19:38:06 +0200 Message-Id: <20200531173814.8734-1-f4bug@amsat.org> X-Mailer: git-send-email 2.21.3 MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::436; envelope-from=philippe.mathieu.daude@gmail.com; helo=mail-wr1-x436.google.com X-detected-operating-system: by eggs.gnu.org: No matching host in p0f cache. That's all we know. X-Spam_score_int: -17 X-Spam_score: -1.8 X-Spam_bar: - X-Spam_report: (-1.8 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.001, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.249, RCVD_IN_DNSWL_NONE=-0.0001, SPF_PASS=-0.001 autolearn=_AUTOLEARN 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: Peter Maydell , Stefano Stabellini , Eduardo Habkost , Paul Durrant , Andrew Jeffery , Helge Deller , "Michael S. Tsirkin" , Joel Stanley , =?utf-8?q?Philippe_Mathieu-Daud=C3=A9?= , qemu-trivial@nongnu.org, qemu-arm@nongnu.org, =?utf-8?b?SGVydsOpIFBv?= =?utf-8?q?ussineau?= , =?utf-8?q?C=C3=A9dric_Le_Goater?= , Paolo Bonzini , Anthony Perard , xen-devel@lists.xenproject.org, qemu-ppc@nongnu.org, Richard Henderson Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" memory_region_set_size() handle the 16 Exabytes limit by special-casing the UINT64_MAX value. This is not a problem for the 32-bit maximum, 4 GiB, but in some places we incorrectly use UINT32_MAX instead of 4 GiB, and end up missing 1 byte in the memory region. This series fixes the cases I encountered. Also included few patches while reviewing, I replaced some magic values by the IEC binary prefix equivalent. Regards, Phil. Philippe Mathieu-Daudé (8): hw/arm/aspeed: Correct DRAM container region size hw/pci-host/prep: Correct RAVEN bus bridge memory region size hw/pci/pci_bridge: Correct pci_bridge_io memory region size hw/pci/pci_bridge: Use the IEC binary prefix definitions hw/pci-host: Use the IEC binary prefix definitions hw/hppa/dino: Use the IEC binary prefix definitions hw/i386/xen/xen-hvm: Use the IEC binary prefix definitions target/i386/cpu: Use the IEC binary prefix definitions hw/arm/aspeed.c | 2 +- hw/hppa/dino.c | 4 ++-- hw/i386/xen/xen-hvm.c | 3 ++- hw/pci-host/i440fx.c | 3 ++- hw/pci-host/prep.c | 2 +- hw/pci-host/q35.c | 2 +- hw/pci-host/versatile.c | 5 +++-- hw/pci/pci_bridge.c | 7 ++++--- target/i386/cpu.c | 2 +- 9 files changed, 17 insertions(+), 13 deletions(-)