Re: Official way of enabling USB on grub 2.02?

[adrian15]

El 11/01/15 a las 14:48, Andrei Borzenkov escribió:
> В Sat, 10 Jan 2015 06:57:25 +0100
> adrian15 <address@hidden> пишет:
>
> > I have just found out that I am supposed to run nativedisk command with
> > modules as arguments.
> > * ahci module load aborting virtualbox virtual machine when it's found
> > as the second argument of nativedisk and possibily after pata.
>
> There is already bug report about it. I tentatively think this is
> rather a bug in vritual box; but of course if anyone could debug it and
> come out with explanation what grub does that VB does not like it would
> be great.

I have added an update here:

https://savannah.gnu.org/bugs/?43004#comment1

with even Virtualbox logs. Hopefully you can find out what Virtualbox 
does not like or what's the minimal command or custom command that you 
might write ... for me to test.

Thank you.

> > # Test 3
> >
> > grub> nativedisk pata ahci
> > (Virtualbox aborts. You can see Virtualbox log just below).
> > 00:06:19.698740 AHCI#0P0: Canceled read at offset 0 (32768 bytes left)
> > returned rc=VINF_SUCCESS
> > 00:06:20.483363 AHCI#0P0: Canceled write at offset 0 (512 bytes left)
> > returned rc=VINF_SUCCESS
> >
> > # Test 4 (These are the default modules when you run nativedisk without
> > an argument)
> >
> > grub> nativedisk pata ahci usbms ohci uhci ehci
> > (Virtualbox aborts. You can see Virtualbox log just below).
> > 00:00:30.868114 AHCI#0P0: Canceled read at offset 0 (32768 bytes left)
> > returned rc=VINF_SUCCESS
> > 00:00:31.596667 AHCI#0P0: Canceled write at offset 0 (512 bytes left)
> > returned rc=VINF_SUCCESS
> >
> > I'm using Virtualbox 4.3.20 r96996.

adrian15
--
Support free software. Donate to Super Grub Disk. Apoya el software 
libre. Dona a Super Grub Disk. http://www.supergrubdisk.org/donate/