Sepherosa Ziehau
7d8ee480c4
hyperv/vmbus: Inclusion cleanup
...
MFC after: 1 week
Sponsored by: Microsoft
Differential Revision: https://reviews.freebsd.org/D7334
2016-07-28 06:46:10 +00:00
Sepherosa Ziehau
0bc135dffc
hyperv/vmbus: Avoid unnecessary mb()
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MFC after: 1 week
Sponsored by: Microsoft
Differential Revision: https://reviews.freebsd.org/D7333
2016-07-28 06:30:29 +00:00
Sepherosa Ziehau
dc831186e3
hyperv/vmbus: Rename cleaned up bufring code
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MFC after: 1 week
Sponsored by: Microsoft
Differential Revision: https://reviews.freebsd.org/D7318
2016-07-27 09:27:08 +00:00
Sepherosa Ziehau
b5ddb4093a
hyperv/vmbus: Cleanup RX bufring read process.
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MFC after: 1 week
Sponsored by: Microsoft
Differential Revision: https://reviews.freebsd.org/D7317
2016-07-27 07:36:54 +00:00
Sepherosa Ziehau
3ddfec1f17
hyperv/vmbus: Stringent RX bufring data length checks.
...
MFC after: 1 week
Sponsored by: Microsoft
Differential Revision: https://reviews.freebsd.org/D7316
2016-07-27 07:19:06 +00:00
Sepherosa Ziehau
455cc95f3f
hyperv/vmbus: Cleanup TX bufring write process.
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MFC after: 1 week
Sponsored by: Microsoft
Differential Revision: https://reviews.freebsd.org/D7315
2016-07-27 06:52:43 +00:00
Sepherosa Ziehau
ca7c18e5c4
hyperv/vmbus: Update comment for bufring
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MFC after: 1 week
Sponsored by: Microsoft
Differential Revision: https://reviews.freebsd.org/D7314
2016-07-27 06:36:57 +00:00
Sepherosa Ziehau
ea06b5d3ec
hyperv/vmbus: Use different struct for RX/TX bufring.
...
So that they can use suitable MP synchronization mechanism.
While I'm here change the bufring init/read/write function names.
MFC after: 1 week
Sponsored by: Microsoft
Differential Revision: https://reviews.freebsd.org/D7313
2016-07-27 06:17:20 +00:00
Sepherosa Ziehau
a0c3998ea9
hyperv/vmbus: Initialize RX/TX bufring mutex at channel creation time
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MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7312
2016-07-27 05:47:32 +00:00
Sepherosa Ziehau
34c30e12e2
hyperv/vmbus: Nuke unnecessary accessor functions.
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7303
2016-07-26 05:06:00 +00:00
Sepherosa Ziehau
afffab7e8b
hyperv/vmbus: Move bufring info definition to vmbus_brvar.h
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MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7282
2016-07-25 03:30:26 +00:00
Sepherosa Ziehau
7dd8881ca6
hyperv/vmbus: Rename hv_vmbus_priv.h to vmbus_brvar.h
...
It only contains bufring related bits for a while.
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7281
2016-07-25 03:12:40 +00:00
Sepherosa Ziehau
031e155216
hyperv/vmbus: Move vmbus bufring definition to vmbus_reg.h
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And add more comment about its fields.
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7269
2016-07-22 05:09:08 +00:00
Sepherosa Ziehau
bafad35c7d
hyperv/vmbus: Cleanup and augment bufring sysctl tree creation
...
Binary state node is added, so that userland programs do not have
to parse human readable state string.
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7268
2016-07-22 03:42:32 +00:00
Sepherosa Ziehau
a6c54e7eea
hyperv/vmbus: Cosmetic bufring cleanup.
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7267
2016-07-22 03:30:00 +00:00
Sepherosa Ziehau
82b8a87964
hyperv: hv_vmbus_channel -> vmbus_channel
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MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7260
2016-07-21 06:09:47 +00:00
Sepherosa Ziehau
f62b3ae3be
hyperv/vmbus: Shuffle function declaration and macro definition.
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7259
2016-07-21 05:46:26 +00:00
Sepherosa Ziehau
3fcf36f408
hyperv/vmbus: Reorder channel fields.
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MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7258
2016-07-21 05:38:05 +00:00
Sepherosa Ziehau
f617e011c9
hyperv/vmbus: Save event flag location and evet flag mask.
...
This avoids unnecessary access to the vmbus_softc struct on sending path.
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7257
2016-07-21 05:30:31 +00:00
Sepherosa Ziehau
e90bb68be6
hyperv/vmbus: Save MNF trigger location instead of MNF trigger index.
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7246
2016-07-20 06:12:32 +00:00
Sepherosa Ziehau
6254947245
hyperv/vmbus: Hide channel struct definition.
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7245
2016-07-20 06:00:27 +00:00
Sepherosa Ziehau
fda1c6ee42
hyperv/vmbus: Deprecate the device private data in channel struct
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They are neither flexible nor extensible.
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7244
2016-07-20 05:48:52 +00:00
Sepherosa Ziehau
ca871fb75c
hyperv/vmbus: Pass channel as the first argument for channel callback
...
The prepares to kill device private fields in channel struct, which
are not flexible and extensible.
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7243
2016-07-20 05:34:28 +00:00
Sepherosa Ziehau
9129ad2d70
hyperv/vmbus: Channel struct field rename
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7242
2016-07-20 05:26:04 +00:00
Sepherosa Ziehau
4cd995ff5d
hyperv/vmbus: Move IC register definition to Hyper-V utilities
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7241
2016-07-20 05:16:23 +00:00
Sepherosa Ziehau
267fb25f21
hyperv/vmbus: Get rid of unnecessary definition.
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7240
2016-07-20 05:03:04 +00:00
Sepherosa Ziehau
e62409966b
hyperv/vmbus: Rename laundered vmbus channel code
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7232
2016-07-19 07:51:22 +00:00
Sepherosa Ziehau
d9687005ae
hyperv/vmbus: Temp/internal variable/function rename
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MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7231
2016-07-19 06:04:44 +00:00
Sepherosa Ziehau
e93854c495
hyperv/vmbus: Function rename
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MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7230
2016-07-19 05:57:19 +00:00
Sepherosa Ziehau
742fb4f669
hyperv/vmbus: Cleanup cpu based channel selection.
...
And create cpu to channel map at device attach time for storvsc(4).
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7229
2016-07-19 05:46:15 +00:00
Sepherosa Ziehau
367d703632
hyperv/vmbus: Cosmetic vmbus channel open cleanup
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7217
2016-07-18 05:36:31 +00:00
Sepherosa Ziehau
d745ae11c9
hyperv/vmbus: Cleanup channel sysctl tree creation
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7214
2016-07-15 08:40:22 +00:00
Sepherosa Ziehau
3ccc0ce030
hyperv/vmbus: Cosmetic vmbus channel close cleanup
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7213
2016-07-15 08:31:53 +00:00
Sepherosa Ziehau
d0856980e4
hyperv/vmbus: Function rename
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7212
2016-07-15 08:23:33 +00:00
Sepherosa Ziehau
a91e5fd55f
hyperv/vmbus: Back out r302888 temporarily
...
Committed by accident w/ duplicated commit log
MFC after: 1 week
Sponsored by: Microsoft OSTC
2016-07-15 08:13:44 +00:00
Sepherosa Ziehau
047affd165
hyperv/hn: Busdma-fy rxbuf and chimney sending buffer
...
Nuke unused channel GPADL API.
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7211
2016-07-15 08:08:13 +00:00
Sepherosa Ziehau
8c209c9206
hyperv/hn: Busdma-fy rxbuf and chimney sending buffer
...
Nuke unused channel GPADL API.
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7211
2016-07-15 08:06:48 +00:00
Sepherosa Ziehau
43bbe6b27f
hyperv/vmbus: Cleanup channel packet receiving.
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7204
2016-07-15 07:53:45 +00:00
Sepherosa Ziehau
7c55724859
hyperv/vmbus: Cleanup channel receiving.
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7202
2016-07-15 07:45:30 +00:00
Sepherosa Ziehau
7bf5900964
hyperv/vmbus: Factor out macros to do channel packet length conversion.
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7194
2016-07-15 07:35:01 +00:00
Sepherosa Ziehau
a47c066339
hyperv/vmbus: Field rename
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MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7193
2016-07-15 07:26:31 +00:00
Sepherosa Ziehau
12140675e8
hyperv/vmbus: Function rename
...
And reorder the error prone parameters list.
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7191
2016-07-15 07:16:46 +00:00
Sepherosa Ziehau
4817a5a58d
hyperv/vmbus: Cleanup channel sending
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7178
2016-07-15 07:07:17 +00:00
Sepherosa Ziehau
03055a2cea
hyperv/vmbus: Move channel packet types definition to vmbus.h
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7177
2016-07-15 06:58:21 +00:00
Sepherosa Ziehau
1680fb300c
hyperv/vmbus: Move channel packet flags definition to vmbus.h
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7176
2016-07-15 06:49:45 +00:00
Sepherosa Ziehau
66e132bd0f
hyeprv/vmbus: Rework prplist sending.
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7175
2016-07-15 06:40:59 +00:00
Sepherosa Ziehau
6199f16549
hyperv/vmbus: Rework sglist sending.
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7156
2016-07-15 06:29:19 +00:00
Sepherosa Ziehau
d64ec3506d
hyperv/vmbus: Redefine channel packet.
...
The channel packet header will be shared w/ PRP (physical region page)
list channel packet and SG (scatter gather) list channel packet.
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7155
2016-07-15 06:16:39 +00:00
Sepherosa Ziehau
013c69bf17
hyperv/vmbus: Field rename
...
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7146
2016-07-15 06:08:48 +00:00
Sepherosa Ziehau
23eaa43cc8
hyperv/vmbus: Set vcpuid to 0, if MSR_HV_VP_INDEX does not exist.
...
Mainly for compatibility. While I'm here, rename cpuid related
fields in hv_vmbus_channel.
MFC after: 1 week
Sponsored by: Microsoft OSTC
Differential Revision: https://reviews.freebsd.org/D7141
2016-07-15 05:59:27 +00:00
