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From: mcandre <1772165@bugs.launchpad.net>
To: qemu-devel@nongnu.org
Subject: Re: [Bug 1772165] Re: arm raspi2/raspi3 emulation has no USB support
Date: Mon, 05 Oct 2020 20:11:08 -0000
Message-ID: <CAHXt_SXZpzjYqW1uDUXwWsu0CYRMM=NN_r_avCcHYCz=xZkoHQ@mail.gmail.com> (raw)
In-Reply-To: <160191065927.25016.14450333329909988777.malone@chaenomeles.canonical.com>

Which Beagle boards, Jetson Nano, other devices have rich support from
qemu? ARM is critical going forward.

On Mon, Oct 5, 2020, 10:20 AM Dims <1772165@bugs.launchpad.net> wrote:

> So, is it still true, that QEMU doesn't support USB on Raspberry Pi?
>
> In other words I can't emulate Raspberry Pi actually?
>
> What about documentation and QEMU helps? They reports usb for raspi2,
> for example:
>
> $qemu-system-arm -machine raspi2 -device help | grep usb-host
> name "usb-host", bus usb-bus
>
> Is this incorrect information?
>
> Also, when I was truing to configure USB passthrough, I was getting
> permission errors on /dev/usb/* probably indicating it was doing
> something.
>
> If it doesn't support usb, then why isn't it write error message?
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1772165
>
> Title:
>   arm raspi2/raspi3 emulation has no USB support
>
> Status in QEMU:
>   Confirmed
>
> Bug description:
>   Using Qemu 2.12.0 on ArchLinux.
>
>   Trying to emulate arm device with `qemu-system-arm` and attach usb
>   device for unput using
>
>   ` -usb -device usb-host,bus=001,vendorid=0x1d6b,productid=0x0002 `
>
>   # lsusb returns
>
>   Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
>   Bus 001 Device 014: ID 13d3:3487 IMC Networks
>   Bus 001 Device 004: ID 0457:11af Silicon Integrated Systems Corp.
>   Bus 001 Device 003: ID 0bda:57e6 Realtek Semiconductor Corp.
>   Bus 001 Device 002: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129
> Card Reader Controller
>   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>
>   # qemu returns
>   qemu-system-arm: -device
> usb-host,bus=001,vendorid=0x1d6b,productid=0x0002: Bus '001' not found
>
>
>   Tried with connecting external usb keyboard but that didn't seem to work
> either.
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/qemu/+bug/1772165/+subscriptions
>

-- 
You received this bug notification because you are a member of qemu-
devel-ml, which is subscribed to QEMU.
https://bugs.launchpad.net/bugs/1772165

Title:
  arm raspi2/raspi3 emulation has no USB support

Status in QEMU:
  Confirmed

Bug description:
  Using Qemu 2.12.0 on ArchLinux.

  Trying to emulate arm device with `qemu-system-arm` and attach usb
  device for unput using

  ` -usb -device usb-host,bus=001,vendorid=0x1d6b,productid=0x0002 `

  # lsusb returns

  Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
  Bus 001 Device 014: ID 13d3:3487 IMC Networks 
  Bus 001 Device 004: ID 0457:11af Silicon Integrated Systems Corp. 
  Bus 001 Device 003: ID 0bda:57e6 Realtek Semiconductor Corp. 
  Bus 001 Device 002: ID 0bda:0129 Realtek Semiconductor Corp. RTS5129 Card Reader Controller
  Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

  # qemu returns
  qemu-system-arm: -device usb-host,bus=001,vendorid=0x1d6b,productid=0x0002: Bus '001' not found

  
  Tried with connecting external usb keyboard but that didn't seem to work either.

To manage notifications about this bug go to:
https://bugs.launchpad.net/qemu/+bug/1772165/+subscriptions


  reply index

Thread overview: 32+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-05-19 13:34 [Qemu-devel] [Bug 1772165] [NEW] qemu-system-arm: -device usb-host, bus=001, vendorid=0x04f2, productid=0x0111: Bus '001' not found George
2018-05-19 13:43 ` [Qemu-devel] [Bug 1772165] " Peter Maydell
2018-05-19 13:53 ` George
2018-05-19 16:15 ` Peter Maydell
2018-05-19 17:04 ` George
2018-05-19 17:49 ` Peter Maydell
2018-05-19 19:07 ` George
2018-05-19 19:33 ` Peter Maydell
2018-05-19 19:58 ` George
2018-05-22  7:43 ` Gerd Hoffmann
2018-06-01 16:05 ` Peter Maydell
2018-07-06 13:10 ` [Qemu-devel] [Bug 1772165] Re: arm raspi2/raspi3 emulation has no USB support Peter Maydell
2019-07-22 20:19 ` Aditya Govardhan
2019-07-23  8:52 ` Peter Maydell
2019-08-19  2:56 ` Weber Kai via Qemu-devel
2019-08-19  9:16 ` Peter Maydell
2019-08-19 12:44   ` Clement Deschamps
2019-08-19 14:47 ` Clement Deschamps
2019-08-20 12:59 ` Davide Bacilieri
2020-05-16 15:35 ` Doug Rabson
2020-05-17 20:36 ` Paul Zimmerman
2020-10-05 15:10 ` Dims
2020-10-05 20:11   ` mcandre [this message]
2020-10-06 10:35     ` Peter Maydell
2020-10-06 10:35       ` Peter Maydell
2020-10-05 21:46 ` Paul Zimmerman
2020-10-05 22:10 ` Paul Zimmerman
2020-10-06  7:36 ` Dims
2020-10-06  7:38 ` Dims
2020-10-06  8:27 ` Paul Zimmerman
2020-10-06  8:34 ` Paul Zimmerman
2020-11-17  9:47 ` Thomas Huth

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