Hi Mike,
On Tue, Oct 01, 2019 at 12:25:35AM +0200, Mike Belopuhov wrote:
>
>
> Hi,
>
> I've got a verbal report that Hyper-V guest services aren't attached
> on modern Windows 10 systems so I believe we should get this one-liner
> in before 6.6.
>
> FreeBSD revision 349856 adds another define for VMBus 5.0 but AFAICT
> it doesn't attempt to use it in version negotiations.
>
> Unfortunately, I can't test this myself at the moment.
>
> I've got another two fixes for Hyper-V but can't test them either, so
> if somebody is willing to test, please take a look at http://ix.io/1X2V
>
>
> Cheers,
> Mike
>
>
> diff --git sys/dev/pv/hyperv.c sys/dev/pv/hyperv.c
> index a75276335d6..3ab2ae22831 100644
> --- sys/dev/pv/hyperv.c
> +++ sys/dev/pv/hyperv.c
> @@ -803,10 +803,11 @@ hv_channel_delivered(struct hv_softc *sc, struct
> vmbus_chanmsg_hdr *hdr)
>
> int
> hv_vmbus_connect(struct hv_softc *sc)
> {
> const uint32_t versions[] = {
> + VMBUS_VERSION_WIN10,
> VMBUS_VERSION_WIN8_1, VMBUS_VERSION_WIN8,
> VMBUS_VERSION_WIN7, VMBUS_VERSION_WS2008
> };
> struct vmbus_chanmsg_connect cmd;
> struct vmbus_chanmsg_connect_resp rsp;
>
with this diff I get below dmesg on Windows 10 1903. Disk and network seem
to work fine. Even startx works! ;-)
Cheers,
Remi
OpenBSD 6.6 (GENERIC.MP) #16: Sat Oct 5 09:49:07 CEST 2019
r...@typhoon.relo.ch:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 1056899072 (1007MB)
avail mem = 1012215808 (965MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.3 @ 0xf93d0 (338 entries)
bios0: vendor American Megatrends Inc. version "090008" date 12/07/2018
bios0: Microsoft Corporation Virtual Machine
acpi0 at bios0: ACPI 2.0
acpi0: sleep states S0 S5
acpi0: tables DSDT FACP WAET SLIC OEM0 SRAT APIC OEMB
acpi0: wakeup devices
acpitimer0 at acpi0: 3579545 Hz, 32 bits
acpihve0 at acpi0
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
ioapic0 at mainbus0: apid 0 pa 0xfec00000, version 11, 24 pins, remapped
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i7-8550U CPU @ 1.80GHz, 1213.35 MHz, 06-8e-0a
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,MMX,FXSR,SSE,SSE2,SS,SSE3,PCLMUL,SSSE3,FMA3,CX16,PCID,SSE4.1,SSE4.2,MOVBE,POPCNT,AES,XSAVE,AVX,F16C,RDRAND,HV,NXE,PAGE1GB,RDTSCP,LONG,LAHF,ABM,3DNOWP,FSGSBASE,BMI1,AVX2,SMEP,BMI2,ERMS,INVPCID,MPX,RDSEED,ADX,SMAP,CLFLUSHOPT,IBRS,IBPB,STIBP,L1DF,SSBD,XSAVEOPT,XSAVEC,XGETBV1,XSAVES,MELTDOWN
cpu0: 256KB 64b/line 8-way L2 cache
tsc_timecounter_init: TSC skew=0 observed drift=0
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges
cpu0: apic clock running at 168MHz
acpiprt0 at acpi0: bus 0 (PCI0)
acpicpu0 at acpi0: C1(@1 halt!)
acpipci0 at acpi0 PCI0: _OSC failed
acpicmos0 at acpi0
"VMBus" at acpi0 not configured
"Hyper_V_Gen_Counter_V1" at acpi0 not configured
cpu0: using Skylake AVX MDS workaround
pvbus0 at mainbus0: Hyper-V 10.0
hyperv0 at pvbus0: protocol 4.0, features 0x2e7f
hyperv0: heartbeat, kvp, shutdown, timesync
hvs0 at hyperv0 channel 2: ide, protocol 6.2
scsibus1 at hvs0: 2 targets
sd0 at scsibus1 targ 0 lun 0: <Msft, Virtual Disk, 1.0>
naa.60022480c6c46e45fe9338343c3f1c08
sd0: 20480MB, 512 bytes/sector, 41943040 sectors, thin
hvs1 at hyperv0 channel 15: scsi, protocol 6.2
scsibus2 at hvs1: 2 targets
hvn0 at hyperv0 channel 14: NVS 5.0 NDIS 6.30, address 00:15:5d:b6:9f:19
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel 82443BX" rev 0x03
pcib0 at pci0 dev 7 function 0 "Intel 82371AB PIIX4 ISA" rev 0x01
pciide0 at pci0 dev 7 function 1 "Intel 82371AB IDE" rev 0x01: DMA, channel 0
wired to compatibility, channel 1 wired to compatibility
pciide0: channel 0 disabled (no drives)
atapiscsi0 at pciide0 channel 1 drive 0
scsibus3 at atapiscsi0: 2 targets
cd0 at scsibus3 targ 0 lun 0: <Msft, Virtual CD/ROM, 1.0> removable
cd0(pciide0:1:0): using PIO mode 4, DMA mode 2
piixpm0 at pci0 dev 7 function 3 "Intel 82371AB Power" rev 0x02: SMBus disabled
vga1 at pci0 dev 8 function 0 "Microsoft VGA" rev 0x00
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
isa0 at pcib0
isadma0 at isa0
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
com1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
pckbc0 at isa0 port 0x60/5 irq 1 irq 12
pckbd0 at pckbc0 (kbd slot)
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pms0 at pckbc0 (aux slot)
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
vscsi0 at root
scsibus4 at vscsi0: 256 targets
softraid0 at root
scsibus5 at softraid0: 256 targets
root on sd0a (d3de7339e9421b70.a) swap on sd0b dump on sd0b
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
fd1 at fdc0 drive 1: density unknown
hw.machine=amd64
hw.model=Intel(R) Core(TM) i7-8550U CPU @ 1.80GHz
hw.ncpu=1
hw.byteorder=1234
hw.pagesize=4096
hw.disknames=sd0:d3de7339e9421b70,cd0:,fd0:,fd1:
hw.diskcount=4
hw.sensors.hyperv0.timedelta0=-3598.400136 secs, OK, Sat Oct 5 10:18:43.486
hw.cpuspeed=1213
hw.vendor=Microsoft Corporation
hw.product=Virtual Machine
hw.version=7.0
hw.serialno=1463-5556-3314-8948-4600-5664-99
hw.uuid=1fc03ccc-e6d5-374f-b6a2-3dc4b4689c0c
hw.physmem=1056899072
hw.usermem=1056886784
hw.ncpufound=1
hw.allowpowerdown=1
hw.smt=0
hw.ncpuonline=1
