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Viewing changes to drivers/hv/channel_mgmt.c

  • Committer: Package Import Robot
  • Author(s): Luke Yelavich, Luke Yelavich, Upstream Kernel Changes
  • Date: 2012-04-04 18:49:36 UTC
  • Revision ID: package-import@ubuntu.com-20120404184936-tqu735914muv4wpg
Tags: 3.2.0-22.30
[ Luke Yelavich ]

* [Config] Update configs after rebase against Ubuntu-3.2.0-22.35

[ Upstream Kernel Changes ]

* Low-latency: Rebase against Ubuntu-3.2.0-22.35

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Lines of Context:
drivers/hv/channel_mgmt.c
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        void (*message_handler)(struct vmbus_channel_message_header *msg);
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};
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#define MAX_MSG_TYPES                    4
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#define MAX_NUM_DEVICE_CLASSES_SUPPORTED 8
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static const uuid_le
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        supported_device_classes[MAX_NUM_DEVICE_CLASSES_SUPPORTED] = {
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        /* {ba6163d9-04a1-4d29-b605-72e2ffb1dc7f} */
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        /* Storage - SCSI */
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        {
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                .b  = {
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                        0xd9, 0x63, 0x61, 0xba, 0xa1, 0x04, 0x29, 0x4d,
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                        0xb6, 0x05, 0x72, 0xe2, 0xff, 0xb1, 0xdc, 0x7f
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                }
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        },
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        /* {F8615163-DF3E-46c5-913F-F2D2F965ED0E} */
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        /* Network */
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        {
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                .b = {
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                        0x63, 0x51, 0x61, 0xF8, 0x3E, 0xDF, 0xc5, 0x46,
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                        0x91, 0x3F, 0xF2, 0xD2, 0xF9, 0x65, 0xED, 0x0E
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                }
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        },
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        /* {CFA8B69E-5B4A-4cc0-B98B-8BA1A1F3F95A} */
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        /* Input */
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        {
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                .b = {
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                        0x9E, 0xB6, 0xA8, 0xCF, 0x4A, 0x5B, 0xc0, 0x4c,
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                        0xB9, 0x8B, 0x8B, 0xA1, 0xA1, 0xF3, 0xF9, 0x5A
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                }
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        },
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        /* {32412632-86cb-44a2-9b5c-50d1417354f5} */
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        /* IDE */
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        {
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                .b = {
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                        0x32, 0x26, 0x41, 0x32, 0xcb, 0x86, 0xa2, 0x44,
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                        0x9b, 0x5c, 0x50, 0xd1, 0x41, 0x73, 0x54, 0xf5
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                }
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        },
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        /* 0E0B6031-5213-4934-818B-38D90CED39DB */
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        /* Shutdown */
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        {
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                .b = {
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                        0x31, 0x60, 0x0B, 0X0E, 0x13, 0x52, 0x34, 0x49,
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                        0x81, 0x8B, 0x38, 0XD9, 0x0C, 0xED, 0x39, 0xDB
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                }
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        },
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        /* {9527E630-D0AE-497b-ADCE-E80AB0175CAF} */
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        /* TimeSync */
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        {
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                .b = {
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                        0x30, 0xe6, 0x27, 0x95, 0xae, 0xd0, 0x7b, 0x49,
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                        0xad, 0xce, 0xe8, 0x0a, 0xb0, 0x17, 0x5c, 0xaf
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                }
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        },
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        /* {57164f39-9115-4e78-ab55-382f3bd5422d} */
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        /* Heartbeat */
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        {
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                .b = {
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                        0x39, 0x4f, 0x16, 0x57, 0x15, 0x91, 0x78, 0x4e,
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                        0xab, 0x55, 0x38, 0x2f, 0x3b, 0xd5, 0x42, 0x2d
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                }
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        },
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        /* {A9A0F4E7-5A45-4d96-B827-8A841E8C03E6} */
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        /* KVP */
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        {
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                .b = {
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                        0xe7, 0xf4, 0xa0, 0xa9, 0x45, 0x5a, 0x96, 0x4d,
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                        0xb8, 0x27, 0x8a, 0x84, 0x1e, 0x8c, 0x3,  0xe6
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        }
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        },
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};
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/**
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 * vmbus_prep_negotiate_resp() - Create default response for Hyper-V Negotiate message
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        struct vmbus_channel *newchannel;
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        uuid_le *guidtype;
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        uuid_le *guidinstance;
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        int i;
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        int fsupported = 0;
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        offer = (struct vmbus_channel_offer_channel *)hdr;
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        for (i = 0; i < MAX_NUM_DEVICE_CLASSES_SUPPORTED; i++) {
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                if (!uuid_le_cmp(offer->offer.if_type,
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                                supported_device_classes[i])) {
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                        fsupported = 1;
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                        break;
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                }
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        }
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        if (!fsupported)
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                return;
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        guidtype = &offer->offer.if_type;
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        guidinstance = &offer->offer.if_instance;