Re: VirtualBox Extensions Pack (for USB and Video)

2019-05-02 Thread Jung-uk Kim
On 19. 5. 2., Tomasz CEDRO wrote: > Hello world! > > Are there any plans to implement VirtualBox Extension Pack on FreeBSD? > That would allow USB 2.0 + 3.0 support and better screen acceleration > + integration, etc. USB support seems most desirable and important, > especially for hardware

VirtualBox Extensions Pack (for USB and Video)

2019-05-02 Thread Tomasz CEDRO
Hello world! Are there any plans to implement VirtualBox Extension Pack on FreeBSD? That would allow USB 2.0 + 3.0 support and better screen acceleration + integration, etc. USB support seems most desirable and important, especially for hardware hacking which is quite limited at the moment to USB

Re: USB transfers in device drivers

2019-05-02 Thread Hans Petter Selasky
On 2019-05-02 13:38, O'Connor, Daniel wrote: On 2 May 2019, at 20:33, Hans Petter Selasky wrote: On 2019-05-02 12:44, O'Connor, Daniel wrote: On 2 May 2019, at 20:02, Hans Petter Selasky wrote: On 2019-05-02 11:18, O'Connor, Daniel wrote: OK, thanks. To be honest I would much prefer to

Re: USB transfers in device drivers

2019-05-02 Thread O'Connor, Daniel
> On 2 May 2019, at 20:33, Hans Petter Selasky wrote: > > On 2019-05-02 12:44, O'Connor, Daniel wrote: >>> On 2 May 2019, at 20:02, Hans Petter Selasky wrote: >>> >>> On 2019-05-02 11:18, O'Connor, Daniel wrote: OK, thanks. To be honest I would much prefer to work out why this

Re: USB transfers in device drivers

2019-05-02 Thread Hans Petter Selasky
On 2019-05-02 12:44, O'Connor, Daniel wrote: On 2 May 2019, at 20:02, Hans Petter Selasky wrote: On 2019-05-02 11:18, O'Connor, Daniel wrote: OK, thanks. To be honest I would much prefer to work out why this particular hardware & software seem to drop the ball for such a long time -

Re: USB transfers in device drivers

2019-05-02 Thread O'Connor, Daniel
> On 2 May 2019, at 20:02, Hans Petter Selasky wrote: > > On 2019-05-02 11:18, O'Connor, Daniel wrote: >> OK, thanks. >> To be honest I would much prefer to work out why this particular hardware & >> software seem to drop the ball for such a long time - 50msec without the >> kernel getting

Re: USB transfers in device drivers

2019-05-02 Thread Hans Petter Selasky
On 2019-05-02 11:18, O'Connor, Daniel wrote: OK, thanks. To be honest I would much prefer to work out why this particular hardware & software seem to drop the ball for such a long time - 50msec without the kernel getting to schedule something (on a basically idle system) is quite perplexing to

Re: USB transfers in device drivers

2019-05-02 Thread O'Connor, Daniel
> On 2 May 2019, at 18:06, Hans Petter Selasky wrote: > On 2019-05-02 10:22, O'Connor, Daniel wrote: >>> On 2 May 2019, at 06:15, Hans Petter Selasky wrote: >>> On 2019-05-01 10:34, O'Connor, Daniel wrote: I don't have a solid hypothesis for the failures as yes but one thing I'd

Re: USB transfers in device drivers

2019-05-02 Thread Hans Petter Selasky
On 2019-05-02 10:22, O'Connor, Daniel wrote: On 2 May 2019, at 06:15, Hans Petter Selasky wrote: On 2019-05-01 10:34, O'Connor, Daniel wrote: I don't have a solid hypothesis for the failures as yes but one thing I'd like to make sure is that the USB stack is keeping the USB hardware busy

Re: USB transfers in device drivers

2019-05-02 Thread O'Connor, Daniel
> On 2 May 2019, at 06:15, Hans Petter Selasky wrote: > On 2019-05-01 10:34, O'Connor, Daniel wrote: >> I don't have a solid hypothesis for the failures as yes but one thing I'd >> like to make sure is that the USB stack is keeping the USB hardware busy >> with pending requests - does anyone