Drivers: hv: vmbus: Consolidate all offer GUID definitions in hyperv.h
Consolidate all GUID definitions in hyperv.h and use these definitions in implementing channel bindings (as far as interrupt delivery goes). Signed-off-by: K. Y. Srinivasan <kys@microsoft.com> Reviewed-by: Haiyang Zhang <haiyangz@microsoft.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
K. Y. Srinivasan
Greg Kroah-Hartman
parent
5a19b78972
commit
7fb96565e3
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@ -265,36 +265,17 @@ enum {
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};
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/*
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* This is an array of channels (devices) that are performance critical.
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* This is an array of device_ids (device types) that are performance critical.
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* We attempt to distribute the interrupt load for these devices across
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* all available CPUs.
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*/
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static const uuid_le hp_devs[] = {
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/* {32412632-86cb-44a2-9b5c-50d1417354f5} */
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static const struct hv_vmbus_device_id hp_devs[] = {
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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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/* {ba6163d9-04a1-4d29-b605-72e2ffb1dc7f} */
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{ HV_IDE_GUID, },
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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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{ HV_SCSI_GUID, },
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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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{ HV_NIC_GUID, },
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};
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@ -320,7 +301,7 @@ static u32 get_vp_index(uuid_le *type_guid)
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u32 max_cpus = num_online_cpus();
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for (i = IDE; i < MAX_PERF_CHN; i++) {
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if (!memcmp(type_guid->b, hp_devs[i].b,
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if (!memcmp(type_guid->b, hp_devs[i].guid,
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sizeof(uuid_le))) {
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perf_chn = true;
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break;
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@ -1158,6 +1158,100 @@ void vmbus_driver_unregister(struct hv_driver *hv_driver);
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.guid = { g0, g1, g2, g3, g4, g5, g6, g7, \
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g8, g9, ga, gb, gc, gd, ge, gf },
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/*
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* GUID definitions of various offer types - services offered to the guest.
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*/
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/*
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* Network GUID
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* {f8615163-df3e-46c5-913f-f2d2f965ed0e}
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*/
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#define HV_NIC_GUID \
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.guid = { \
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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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* IDE GUID
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* {32412632-86cb-44a2-9b5c-50d1417354f5}
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*/
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#define HV_IDE_GUID \
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.guid = { \
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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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* SCSI GUID
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* {ba6163d9-04a1-4d29-b605-72e2ffb1dc7f}
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*/
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#define HV_SCSI_GUID \
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.guid = { \
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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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* Shutdown GUID
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* {0e0b6031-5213-4934-818b-38d90ced39db}
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*/
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#define HV_SHUTDOWN_GUID \
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.guid = { \
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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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* Time Synch GUID
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* {9527E630-D0AE-497b-ADCE-E80AB0175CAF}
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*/
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#define HV_TS_GUID \
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.guid = { \
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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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* Heartbeat GUID
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* {57164f39-9115-4e78-ab55-382f3bd5422d}
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*/
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#define HV_HEART_BEAT_GUID \
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.guid = { \
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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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* KVP GUID
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* {a9a0f4e7-5a45-4d96-b827-8a841e8c03e6}
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*/
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#define HV_KVP_GUID \
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.guid = { \
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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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* Dynamic memory GUID
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* {525074dc-8985-46e2-8057-a307dc18a502}
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*/
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#define HV_DM_GUID \
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.guid = { \
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0xdc, 0x74, 0x50, 0X52, 0x85, 0x89, 0xe2, 0x46, \
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0x80, 0x57, 0xa3, 0x07, 0xdc, 0x18, 0xa5, 0x02 \
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}
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/*
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* Mouse GUID
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* {cfa8b69e-5b4a-4cc0-b98b-8ba1a1f3f95a}
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*/
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#define HV_MOUSE_GUID \
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.guid = { \
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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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* Common header for Hyper-V ICs
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*/
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