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{
    "id": 92261,
    "url": "http://patches.dpdk.org/api/patches/92261/?format=api",
    "web_url": "http://patches.dpdk.org/project/dpdk/patch/20210427133912.261993-1-haiyue.wang@intel.com/",
    "project": {
        "id": 1,
        "url": "http://patches.dpdk.org/api/projects/1/?format=api",
        "name": "DPDK",
        "link_name": "dpdk",
        "list_id": "dev.dpdk.org",
        "list_email": "dev@dpdk.org",
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    "msgid": "<20210427133912.261993-1-haiyue.wang@intel.com>",
    "list_archive_url": "https://inbox.dpdk.org/dev/20210427133912.261993-1-haiyue.wang@intel.com",
    "date": "2021-04-27T13:39:09",
    "name": "[v4,0/3] fix PF reset causes VF memory request failure",
    "commit_ref": null,
    "pull_url": null,
    "state": null,
    "archived": false,
    "hash": null,
    "submitter": {
        "id": 1044,
        "url": "http://patches.dpdk.org/api/people/1044/?format=api",
        "name": "Wang, Haiyue",
        "email": "haiyue.wang@intel.com"
    },
    "delegate": null,
    "mbox": "http://patches.dpdk.org/project/dpdk/patch/20210427133912.261993-1-haiyue.wang@intel.com/mbox/",
    "series": [],
    "comments": "http://patches.dpdk.org/api/patches/92261/comments/",
    "check": "pending",
    "checks": "http://patches.dpdk.org/api/patches/92261/checks/",
    "tags": {},
    "related": [],
    "headers": {
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        "Received": [
            "from mails.dpdk.org (mails.dpdk.org [217.70.189.124])\n\tby inbox.dpdk.org (Postfix) with ESMTP id C81A7A0A02;\n\tTue, 27 Apr 2021 16:05:20 +0200 (CEST)",
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            "from npg-dpdk-haiyue-2.sh.intel.com ([10.67.119.63])\n by fmsmga002.fm.intel.com with ESMTP; 27 Apr 2021 07:05:15 -0700"
        ],
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        "X-ExtLoop1": "1",
        "From": "Haiyue Wang <haiyue.wang@intel.com>",
        "To": "dev@dpdk.org",
        "Cc": "qi.z.zhang@intel.com, liang-min.wang@intel.com, david.marchand@redhat.com,\n Haiyue Wang <haiyue.wang@intel.com>",
        "Date": "Tue, 27 Apr 2021 21:39:09 +0800",
        "Message-Id": "<20210427133912.261993-1-haiyue.wang@intel.com>",
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        "In-Reply-To": "<20210421050243.130585-1-haiyue.wang@intel.com>",
        "References": "<20210421050243.130585-1-haiyue.wang@intel.com>",
        "MIME-Version": "1.0",
        "Content-Transfer-Encoding": "8bit",
        "Subject": "[dpdk-dev] [PATCH v4 0/3] fix PF reset causes VF memory request\n failure",
        "X-BeenThere": "dev@dpdk.org",
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        "List-Id": "DPDK patches and discussions <dev.dpdk.org>",
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        "List-Archive": "<http://mails.dpdk.org/archives/dev/>",
        "List-Post": "<mailto:dev@dpdk.org>",
        "List-Help": "<mailto:dev-request@dpdk.org?subject=help>",
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        "Errors-To": "dev-bounces@dpdk.org",
        "Sender": "\"dev\" <dev-bounces@dpdk.org>"
    },
    "content": "By triggerring the VF reset from PF reset,\n\n        echo 1 > /sys/bus/pci/devices/PF-BDF/reset\n\nthe PCI bus master bit will cleared on VF, so the VF needs to enable\nthis bit before restart.\n\nThis patch set adds the API to enable PCI bus master.\n\nv4: change the API to set type, so can enable or disable\nv3: added the missed annotate symbol add time\nv2: rebase to new librte directory path.\n\nHaiyue Wang (3):\n  bus/pci: set PCI master in command register\n  net/iavf: enable PCI bus master after reset\n  net/i40e: enable PCI bus master after reset\n\n drivers/bus/pci/pci_common.c      | 28 ++++++++++++++++++++++++++++\n drivers/bus/pci/rte_bus_pci.h     | 14 ++++++++++++++\n drivers/bus/pci/version.map       |  3 +++\n drivers/net/i40e/i40e_ethdev_vf.c |  7 ++++++-\n drivers/net/iavf/iavf_ethdev.c    |  3 +++\n lib/pci/rte_pci.h                 |  4 ++++\n 6 files changed, 58 insertions(+), 1 deletion(-)",
    "diff": null,
    "prefixes": [
        "v4",
        "0/3"
    ]
}