Re: port-amd64/50825: Kernel crash on Toshiba Chromebook 2

[Ronny Schneider <johnnywhishbone%gmail.com@localhost>]

The following reply was made to PR port-amd64/50825; it has been noted by GNATS.

From: Ronny Schneider <johnnywhishbone%gmail.com@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: port-amd64-maintainer%netbsd.org@localhost,
 gnats-admin%netbsd.org@localhost,
 netbsd-bugs%netbsd.org@localhost
Subject: Re: port-amd64/50825: Kernel crash on Toshiba Chromebook 2
Date: Thu, 18 Feb 2016 10:02:56 +0100

 >> Either the kernel is not able to find the usb stick to mount the root
 >> filesystem, or the kernel crashes in the boot process.
 >=20
 > Based on the screen captures you posted, the kernel is crashing when=20=
 
 > acpi is attempting to install the console keyboard's interrupt =
 handler.
 >=20
 > FWIW, it looks like you have a PS2-style keyboard/mouse controller,=20
 > rather than a USB device:
 >=20
 >  	...
 >  	pckbd0 at pckbc1 (kbd slot)
 >  	isa_intr_establish: no MP mapping found
 >  	panic: intr_establish_xname: bad legacy IRQ value
 >  	...
 
 Using NetBSD 7.0 amd64 it does not crash like this. It assigns IRQ53 for =
 kbd slot.
 The boot stops at this point:
 
 =E2=80=A6
 boot device: <unkown>
 root device:
 =E2=80=A6
 
 Image: http://bilderhochladen.org/i/n4TAafSbxA/
 
 
 Which is leading to the problem of the kernel (which all BSDs i tested =
 have) not finding the root / boot device.
 
 =E2=80=A6
 vendor 0x8086 product 0x0f35 (USB serial bus, xHCI, revision 0x0e) at =
 pci0 dev 20 function 0 not configured
 =E2=80=A6
 
 seems to have something to do with it.=20
 
 Should i create a new bug report for this?=