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GET /api/patches/807778/?format=api
{ "id": 807778, "url": "http://patchwork.ozlabs.org/api/patches/807778/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20170830165252.13421-45-cohuck@redhat.com/", "project": { "id": 14, "url": "http://patchwork.ozlabs.org/api/projects/14/?format=api", "name": "QEMU Development", "link_name": "qemu-devel", "list_id": "qemu-devel.nongnu.org", "list_email": "qemu-devel@nongnu.org", "web_url": "", "scm_url": "", "webscm_url": "", "list_archive_url": "", "list_archive_url_format": "", "commit_url_format": "" }, "msgid": "<20170830165252.13421-45-cohuck@redhat.com>", "list_archive_url": null, "date": "2017-08-30T16:52:52", "name": "[PULL,44/44] s390x/pci: fixup trap_msix()", "commit_ref": null, "pull_url": null, "state": "new", "archived": false, "hash": "5910ecaac8b9d5ecf3bf4d263ba0ca2872d04e63", "submitter": { "id": 71914, "url": "http://patchwork.ozlabs.org/api/people/71914/?format=api", "name": "Cornelia Huck", "email": "cohuck@redhat.com" }, "delegate": null, "mbox": "http://patchwork.ozlabs.org/project/qemu-devel/patch/20170830165252.13421-45-cohuck@redhat.com/mbox/", "series": [ { "id": 656, "url": "http://patchwork.ozlabs.org/api/series/656/?format=api", "web_url": "http://patchwork.ozlabs.org/project/qemu-devel/list/?series=656", "date": "2017-08-30T16:52:08", "name": "[PULL,01/44] s390x/css: use macro for event-information pending error recover code", "version": 1, "mbox": "http://patchwork.ozlabs.org/series/656/mbox/" } ], "comments": "http://patchwork.ozlabs.org/api/patches/807778/comments/", "check": "pending", "checks": "http://patchwork.ozlabs.org/api/patches/807778/checks/", "tags": {}, "related": [], "headers": { "Return-Path": "<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>", "X-Original-To": "incoming@patchwork.ozlabs.org", "Delivered-To": "patchwork-incoming@bilbo.ozlabs.org", "Authentication-Results": [ "ozlabs.org;\n\tspf=pass (mailfrom) smtp.mailfrom=nongnu.org\n\t(client-ip=2001:4830:134:3::11; helo=lists.gnu.org;\n\tenvelope-from=qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org;\n\treceiver=<UNKNOWN>)", "ext-mx05.extmail.prod.ext.phx2.redhat.com;\n\tdmarc=none (p=none dis=none) header.from=redhat.com", "ext-mx05.extmail.prod.ext.phx2.redhat.com;\n\tspf=fail smtp.mailfrom=cohuck@redhat.com" ], "Received": [ "from lists.gnu.org (lists.gnu.org [IPv6:2001:4830:134:3::11])\n\t(using TLSv1 with cipher AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby ozlabs.org (Postfix) with ESMTPS id 3xjC7r6qNlz9sN5\n\tfor <incoming@patchwork.ozlabs.org>;\n\tThu, 31 Aug 2017 03:25:28 +1000 (AEST)", "from localhost ([::1]:51760 helo=lists.gnu.org)\n\tby lists.gnu.org with esmtp (Exim 4.71) (envelope-from\n\t<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>)\n\tid 1dn6k2-00057v-Jv\n\tfor incoming@patchwork.ozlabs.org; Wed, 30 Aug 2017 13:25:26 -0400", "from eggs.gnu.org ([2001:4830:134:3::10]:57946)\n\tby lists.gnu.org with esmtp (Exim 4.71)\n\t(envelope-from <cohuck@redhat.com>) id 1dn6Hm-0004d2-TH\n\tfor qemu-devel@nongnu.org; Wed, 30 Aug 2017 12:56:15 -0400", "from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)\n\t(envelope-from <cohuck@redhat.com>) id 1dn6Hm-0006P4-5z\n\tfor qemu-devel@nongnu.org; Wed, 30 Aug 2017 12:56:14 -0400", "from mx1.redhat.com ([209.132.183.28]:43302)\n\tby eggs.gnu.org with esmtps (TLS1.0:DHE_RSA_AES_256_CBC_SHA1:32)\n\t(Exim 4.71) (envelope-from <cohuck@redhat.com>)\n\tid 1dn6Hm-0006OJ-0F; Wed, 30 Aug 2017 12:56:14 -0400", "from smtp.corp.redhat.com\n\t(int-mx03.intmail.prod.int.phx2.redhat.com [10.5.11.13])\n\t(using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits))\n\t(No client certificate requested)\n\tby mx1.redhat.com (Postfix) with ESMTPS id AFD63155B9;\n\tWed, 30 Aug 2017 16:56:12 +0000 (UTC)", "from localhost (ovpn-116-210.ams2.redhat.com [10.36.116.210])\n\tby smtp.corp.redhat.com (Postfix) with ESMTPS id 58C1070911;\n\tWed, 30 Aug 2017 16:56:10 +0000 (UTC)" ], "DMARC-Filter": "OpenDMARC Filter v1.3.2 mx1.redhat.com AFD63155B9", "From": "Cornelia Huck <cohuck@redhat.com>", "To": "peter.maydell@linaro.org", "Date": "Wed, 30 Aug 2017 18:52:52 +0200", "Message-Id": "<20170830165252.13421-45-cohuck@redhat.com>", "In-Reply-To": "<20170830165252.13421-1-cohuck@redhat.com>", "References": "<20170830165252.13421-1-cohuck@redhat.com>", "X-Scanned-By": "MIMEDefang 2.79 on 10.5.11.13", "X-Greylist": "Sender IP whitelisted, not delayed by milter-greylist-4.5.16\n\t(mx1.redhat.com [10.5.110.29]);\n\tWed, 30 Aug 2017 16:56:13 +0000 (UTC)", "X-detected-operating-system": "by eggs.gnu.org: GNU/Linux 2.2.x-3.x [generic]\n\t[fuzzy]", "X-Received-From": "209.132.183.28", "Subject": "[Qemu-devel] [PULL 44/44] s390x/pci: fixup trap_msix()", "X-BeenThere": "qemu-devel@nongnu.org", "X-Mailman-Version": "2.1.21", "Precedence": "list", "List-Id": "<qemu-devel.nongnu.org>", "List-Unsubscribe": "<https://lists.nongnu.org/mailman/options/qemu-devel>,\n\t<mailto:qemu-devel-request@nongnu.org?subject=unsubscribe>", "List-Archive": "<http://lists.nongnu.org/archive/html/qemu-devel/>", "List-Post": "<mailto:qemu-devel@nongnu.org>", "List-Help": "<mailto:qemu-devel-request@nongnu.org?subject=help>", "List-Subscribe": "<https://lists.nongnu.org/mailman/listinfo/qemu-devel>,\n\t<mailto:qemu-devel-request@nongnu.org?subject=subscribe>", "Cc": "thuth@redhat.com, Yi Min Zhao <zyimin@linux.vnet.ibm.com>,\n\tdavid@redhat.com, \n\tqemu-stable@nongnu.org, Cornelia Huck <cohuck@redhat.com>,\n\tagraf@suse.de, qemu-devel@nongnu.org, borntraeger@de.ibm.com,\n\trth@twiddle.net", "Errors-To": "qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org", "Sender": "\"Qemu-devel\"\n\t<qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org>" }, "content": "From: Yi Min Zhao <zyimin@linux.vnet.ibm.com>\n\nThe function trap_msix() is to check if pcistg instruction would access\nmsix table entries. The correct boundary condition should be\n[table_offset, table_offset+entries*entry_size). But the current\ncondition calculated misses the last entry. So let's fixup it.\n\nAcked-by: Dong Jia Shi <bjsdjshi@linux.vnet.ibm.com>\nReviewed-by: Pierre Morel <pmorel@linux.vnet.ibm.com>\nSigned-off-by: Yi Min Zhao <zyimin@linux.vnet.ibm.com>\nMessage-Id: <1503907487-2764-2-git-send-email-zyimin@linux.vnet.ibm.com>\nCc: qemu-stable@nongnu.org\nSigned-off-by: Cornelia Huck <cohuck@redhat.com>\n---\n hw/s390x/s390-pci-inst.c | 4 ++--\n 1 file changed, 2 insertions(+), 2 deletions(-)", "diff": "diff --git a/hw/s390x/s390-pci-inst.c b/hw/s390x/s390-pci-inst.c\nindex b7beb8c36a..eba9ffb5f2 100644\n--- a/hw/s390x/s390-pci-inst.c\n+++ b/hw/s390x/s390-pci-inst.c\n@@ -440,8 +440,8 @@ static int trap_msix(S390PCIBusDevice *pbdev, uint64_t offset, uint8_t pcias)\n {\n if (pbdev->msix.available && pbdev->msix.table_bar == pcias &&\n offset >= pbdev->msix.table_offset &&\n- offset <= pbdev->msix.table_offset +\n- (pbdev->msix.entries - 1) * PCI_MSIX_ENTRY_SIZE) {\n+ offset < (pbdev->msix.table_offset +\n+ pbdev->msix.entries * PCI_MSIX_ENTRY_SIZE)) {\n return 1;\n } else {\n return 0;\n", "prefixes": [ "PULL", "44/44" ] }