Date: Sun, 10 Aug 2025 17:30:24 -0700 From: Mark Millard <marklmi@yahoo.com> To: Jordan Gordeev <jgopensource@proton.me> Cc: FreeBSD Current <freebsd-current@freebsd.org> Subject: Re: Example context needing use of hw.usb.usbhid.enable=0 : serial console keyboard input under Parallels (aarch64) [reproduces again] Message-ID: <67BA742F-CEBA-4AB3-B088-22771C20FF8A@yahoo.com> In-Reply-To: <A5B712C4-7ECE-45BC-806C-E7B2532E1F8C@yahoo.com> References: <BBB8EBC8-2A38-468D-B968-FE8C4BDA6DCD.ref@yahoo.com> <BBB8EBC8-2A38-468D-B968-FE8C4BDA6DCD@yahoo.com> <rB59TnyXd_btyd0Lp5E63bTpiSZ9eY-JIJ0Nod63UBUch6gBiumHvc5VL2s1UhLsGOecmBUv8bAu2bv2VoWkPDkC3phbRYeRjAUl-cROagk=@proton.me> <A5B712C4-7ECE-45BC-806C-E7B2532E1F8C@yahoo.com>
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On Aug 10, 2025, at 10:32, Mark Millard <marklmi@yahoo.com> wrote:
> On Aug 10, 2025, at 07:51, Jordan Gordeev <jgopensource@proton.me> =
wrote:
>=20
>> On Sunday, 10 August 2025 at 12:16, Mark Millard <marklmi@yahoo.com> =
wrote:
>>=20
>>> . . .
>>=20
>> When usbhid is enabled USB keyboards should appear as hkbd(4) =
devices. Do you see any lines mentioning hkbd in dmesg? If not, try =
adding "hw.hid.hkbd.debug=3D100" to /boot/loader.conf in the hope that =
hkbd will produce some debug messages. Try also loading the hkbd module =
and any modules on which it depends via loader.conf because that might =
affect the outcome.
>>=20
>> When reporting problems such as this, you should provide the version =
number of FreeBSD (exact commit ID), version number of Parallels, =
whether you have any VM tools installed for better integration between =
FreeBSD and Parallels, and because this is a USB problem, the output of =
"usbconfig -v" (at least the part describing the keyboard).
>=20
> I'm now unable to reproduce the issue.
>=20
> . . .
>=20
> I'll report more if I get the problem again.
After the updates I'm back to the "serial console"
is not getting/taking keyboard input (without
hw.usb.usbhid.enable=3D0 involved).
I'll note that input at the earlier EFI loader
stage worked. This is later at the login prompt,
so when the FreeBSD kernel would be involved.
# dmesg -a | grep -e eybo -e kbd
kbd0 at kbdmux0
ugen1.3: <Parallels Virtual Keyboard> at usbus1
usbhid2: <Parallels Virtual Keyboard, class 0/0, rev 3.00/1.10, addr 2> =
on usbus1
hkbd0: <Parallels Virtual Keyboard> on hidbus2
kbd1 at hkbd0
usbhid3: <Parallels Virtual Keyboard, class 0/0, rev 3.00/1.10, addr 2> =
on usbus1
hkbd1: <Parallels Virtual Keyboard> on hidbus3
kbd2 at hkbd1
hcons0: <Parallels Virtual Keyboard Consumer Control> on hidbus3
# kldstat
Id Refs Address Size Name
1 27 0xffff000000000000 1428858 kernel
2 1 0xffff000195200000 22000 hcons.ko
3 3 0xffff000195222000 24000 hidmap.ko
4 1 0xffff000195246000 22000 hms.ko
5 1 0xffff000195268000 22000 hsctrl.ko
6 1 0xffff00019528a000 23000 virtio_balloon.ko
7 1 0xffff0001952ad000 22000 mac_ntpd.ko
# kldload hkbd.ko
kldload: can't load hkbd.ko: module already loaded or in kernel
# uname -apKU
FreeBSD aarch64-main-pbase 15.0-PRERELEASE FreeBSD 15.0-PRERELEASE =
main-n279519-7a9834041c91 GENERIC-NODEBUG arm64 aarch64 1500059 1500059
That is a pkgbase FreeBSD installation.
Parallels Desktop 20 for Mac Pro Edition Versin 20.4.1 (55996)
No VM tools installed. (Only used via the basic console and
ssh.)
# usbconfig -l
ugen1.1: <XHCI root HUB (0x1033)> at usbus1, cfg=3D0 md=3DHOST spd=3DSUPER=
(5.0Gbps) pwr=3DSAVE (0mA)
ugen0.1: <EHCI root HUB Intel> at usbus0, cfg=3D0 md=3DHOST spd=3DHIGH =
(480Mbps) pwr=3DSAVE (0mA)
ugen1.2: <Virtual Mouse PARALLELS> at usbus1, cfg=3D0 md=3DHOST =
spd=3DSUPER (5.0Gbps) pwr=3DON (0mA)
ugen1.3: <Virtual Keyboard PARALLELS> at usbus1, cfg=3D0 md=3DHOST =
spd=3DSUPER (5.0Gbps) pwr=3DON (0mA)
# usbconfig -v
. . .
ugen1.3: <Virtual Keyboard PARALLELS> at usbus1, cfg=3D0 md=3DHOST =
spd=3DSUPER (5.0Gbps) pwr=3DON (0mA)
ugen1.3.0: usbhid2: <Parallels Virtual Keyboard, class 0/0, rev =
3.00/1.10, addr 2>
ugen1.3.1: usbhid3: <Parallels Virtual Keyboard, class 0/0, rev =
3.00/1.10, addr 2>
bLength =3D 0x0012=20
bDescriptorType =3D 0x0001=20
bcdUSB =3D 0x0300=20
bDeviceClass =3D 0x0000 <Probed by interface class>
bDeviceSubClass =3D 0x0000=20
bDeviceProtocol =3D 0x0000=20
bMaxPacketSize0 =3D 0x0009=20
idVendor =3D 0x203a=20
idProduct =3D 0xfffb=20
bcdDevice =3D 0x0110=20
iManufacturer =3D 0x0001 <Parallels>
iProduct =3D 0x0002 <Virtual Keyboard>
iSerialNumber =3D 0x0003 <KBD1.1>
bNumConfigurations =3D 0x0001=20
Configuration index 0
bLength =3D 0x0009=20
bDescriptorType =3D 0x0002=20
wTotalLength =3D 0x0047=20
bNumInterfaces =3D 0x0002=20
bConfigurationValue =3D 0x0001=20
iConfiguration =3D 0x0001 <Parallels>
bmAttributes =3D 0x00e0=20
bMaxPower =3D 0x0000=20
Interface 0
bLength =3D 0x0009=20
bDescriptorType =3D 0x0004=20
bInterfaceNumber =3D 0x0000=20
bAlternateSetting =3D 0x0000=20
bNumEndpoints =3D 0x0001=20
bInterfaceClass =3D 0x0003 <HID device>
bInterfaceSubClass =3D 0x0001=20
bInterfaceProtocol =3D 0x0001=20
iInterface =3D 0x0004 <Virtual Keyboard Interface>
Additional Descriptor
bLength =3D 0x09
bDescriptorType =3D 0x21
bDescriptorSubType =3D 0x01
RAW dump:=20
0x00 | 0x09, 0x21, 0x01, 0x10, 0x00, 0x01, 0x22, 0x3a,=20
0x08 | 0x00
Endpoint 0
bLength =3D 0x0007=20
bDescriptorType =3D 0x0005=20
bEndpointAddress =3D 0x0081 <IN>
bmAttributes =3D 0x0003 <INTERRUPT>
wMaxPacketSize =3D 0x0040=20
bInterval =3D 0x0004=20
bRefresh =3D 0x0000=20
bSynchAddress =3D 0x0000=20
Additional Descriptor
bLength =3D 0x06
bDescriptorType =3D 0x30
bDescriptorSubType =3D 0x00
RAW dump:=20
0x00 | 0x06, 0x30, 0x00, 0x00, 0x40, 0x00
Interface 1
bLength =3D 0x0009=20
bDescriptorType =3D 0x0004=20
bInterfaceNumber =3D 0x0001=20
bAlternateSetting =3D 0x0000=20
bNumEndpoints =3D 0x0001=20
bInterfaceClass =3D 0x0003 <HID device>
bInterfaceSubClass =3D 0x0000=20
bInterfaceProtocol =3D 0x0000=20
iInterface =3D 0x0004 <Virtual Keyboard Interface>
Additional Descriptor
bLength =3D 0x09
bDescriptorType =3D 0x21
bDescriptorSubType =3D 0x01
RAW dump:=20
0x00 | 0x09, 0x21, 0x01, 0x10, 0x00, 0x01, 0x22, 0xa0,=20
0x08 | 0x00
Endpoint 0
bLength =3D 0x0007=20
bDescriptorType =3D 0x0005=20
bEndpointAddress =3D 0x0082 <IN>
bmAttributes =3D 0x0003 <INTERRUPT>
wMaxPacketSize =3D 0x0040=20
bInterval =3D 0x0004=20
bRefresh =3D 0x0000=20
bSynchAddress =3D 0x0000=20
Additional Descriptor
bLength =3D 0x06
bDescriptorType =3D 0x30
bDescriptorSubType =3D 0x00
RAW dump:=20
0x00 | 0x06, 0x30, 0x00, 0x00, 0x40, 0x00
=3D=3D=3D
Mark Millard
marklmi at yahoo.com
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