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{
    "id": 801415,
    "url": "http://patchwork.ozlabs.org/api/patches/801415/?format=api",
    "web_url": "http://patchwork.ozlabs.org/project/kvm-ppc/patch/1502771821-10316-1-git-send-email-mpe@ellerman.id.au/",
    "project": {
        "id": 23,
        "url": "http://patchwork.ozlabs.org/api/projects/23/?format=api",
        "name": "KVM PowerPC development",
        "link_name": "kvm-ppc",
        "list_id": "kvm-ppc.vger.kernel.org",
        "list_email": "kvm-ppc@vger.kernel.org",
        "web_url": null,
        "scm_url": null,
        "webscm_url": null,
        "list_archive_url": "",
        "list_archive_url_format": "",
        "commit_url_format": ""
    },
    "msgid": "<1502771821-10316-1-git-send-email-mpe@ellerman.id.au>",
    "list_archive_url": null,
    "date": "2017-08-15T04:37:01",
    "name": "KVM: PPC: Book3S HV: Fix invalid use of register expression",
    "commit_ref": null,
    "pull_url": null,
    "state": "accepted",
    "archived": false,
    "hash": "ec658d90ac67f2be3cafb7bd405438efc7f9a38c",
    "submitter": {
        "id": 46580,
        "url": "http://patchwork.ozlabs.org/api/people/46580/?format=api",
        "name": "Michael Ellerman",
        "email": "mpe@ellerman.id.au"
    },
    "delegate": null,
    "mbox": "http://patchwork.ozlabs.org/project/kvm-ppc/patch/1502771821-10316-1-git-send-email-mpe@ellerman.id.au/mbox/",
    "series": [],
    "comments": "http://patchwork.ozlabs.org/api/patches/801415/comments/",
    "check": "pending",
    "checks": "http://patchwork.ozlabs.org/api/patches/801415/checks/",
    "tags": {},
    "related": [],
    "headers": {
        "Return-Path": "<kvm-ppc-owner@vger.kernel.org>",
        "X-Original-To": "incoming@patchwork.ozlabs.org",
        "Delivered-To": "patchwork-incoming@bilbo.ozlabs.org",
        "Authentication-Results": "ozlabs.org;\n\tspf=none (mailfrom) smtp.mailfrom=vger.kernel.org\n\t(client-ip=209.132.180.67; helo=vger.kernel.org;\n\tenvelope-from=kvm-ppc-owner@vger.kernel.org;\n\treceiver=<UNKNOWN>)",
        "Received": [
            "from vger.kernel.org (vger.kernel.org [209.132.180.67])\n\tby ozlabs.org (Postfix) with ESMTP id 3xWfp93lRyz9t42\n\tfor <incoming@patchwork.ozlabs.org>;\n\tTue, 15 Aug 2017 14:37:05 +1000 (AEST)",
            "(majordomo@vger.kernel.org) by vger.kernel.org via listexpand\n\tid S1751148AbdHOEhE (ORCPT <rfc822;incoming@patchwork.ozlabs.org>);\n\tTue, 15 Aug 2017 00:37:04 -0400",
            "from ozlabs.org ([103.22.144.67]:59805 \"EHLO ozlabs.org\"\n\trhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP\n\tid S1751147AbdHOEhD (ORCPT <rfc822;kvm-ppc@vger.kernel.org>);\n\tTue, 15 Aug 2017 00:37:03 -0400",
            "by ozlabs.org (Postfix, from userid 1034)\n\tid 3xWfp64ZX6z9t3p; Tue, 15 Aug 2017 14:37:02 +1000 (AEST)"
        ],
        "From": "Michael Ellerman <mpe@ellerman.id.au>",
        "To": "paulus@samba.org",
        "Cc": "linuxppc-dev@ozlabs.org, kvm-ppc@vger.kernel.org, schwab@linux-m68k.org",
        "Subject": "[PATCH] KVM: PPC: Book3S HV: Fix invalid use of register expression",
        "Date": "Tue, 15 Aug 2017 14:37:01 +1000",
        "Message-Id": "<1502771821-10316-1-git-send-email-mpe@ellerman.id.au>",
        "X-Mailer": "git-send-email 2.7.4",
        "Sender": "kvm-ppc-owner@vger.kernel.org",
        "Precedence": "bulk",
        "List-ID": "<kvm-ppc.vger.kernel.org>",
        "X-Mailing-List": "kvm-ppc@vger.kernel.org"
    },
    "content": "From: Andreas Schwab <schwab@linux-m68k.org>\n\nbinutils >= 2.26 now warns about misuse of register expressions in\nassembler operands that are actually literals. In this instance r0 is\nbeing used where a literal 0 should be used.\n\nSigned-off-by: Andreas Schwab <schwab@linux-m68k.org>\n[mpe: Split into separate KVM patch, tweak change log]\nSigned-off-by: Michael Ellerman <mpe@ellerman.id.au>\n---\n arch/powerpc/kvm/book3s_hv_rmhandlers.S | 2 +-\n 1 file changed, 1 insertion(+), 1 deletion(-)",
    "diff": "diff --git a/arch/powerpc/kvm/book3s_hv_rmhandlers.S b/arch/powerpc/kvm/book3s_hv_rmhandlers.S\nindex c52184a8efdf..0bc400f882f4 100644\n--- a/arch/powerpc/kvm/book3s_hv_rmhandlers.S\n+++ b/arch/powerpc/kvm/book3s_hv_rmhandlers.S\n@@ -976,7 +976,7 @@ ALT_FTR_SECTION_END_IFCLR(CPU_FTR_ARCH_300)\n #ifdef CONFIG_KVM_XICS\n \t/* We are entering the guest on that thread, push VCPU to XIVE */\n \tld\tr10, HSTATE_XIVE_TIMA_PHYS(r13)\n-\tcmpldi\tcr0, r10, r0\n+\tcmpldi\tcr0, r10, 0\n \tbeq\tno_xive\n \tld\tr11, VCPU_XIVE_SAVED_STATE(r4)\n \tli\tr9, TM_QW1_OS\n",
    "prefixes": []
}