Xen PV drivers for FreeBSD

[Yuriy Kohut]

switching to todays updates on RELENG_8 the following is got:
-----------------
xctrl: xctrl0 already exists; skipping it
xctrl0: <Xen Control Device> on xenstore0
run_interrupt_driven_hooks: still waiting after 60 seconds for xpt_config xen_usb_nop_confighook_cb xenbusb_nop_confighook_cb
t_delta ... to long
-----------------

And message repeats every 60 sec.
---
Yura

On Nov 30, 2010, at 5:07 PM, Yuriy Kohut wrote:

> Hi, ones more
> 
> Here is some results of my investigation running FreeBSD amd64 HVM Xen DomU with PV drivers installed (XENHVM config is used).
> .
> FreeBSD was booted on "Boot FreeBSD with verbose logging" mode.
> 
> Custom kernel was built using
> -  8.1-RELEASE sources from src/sys installed with sysinstall
> - RELENG_8_1 get with csup/cvsup 
> - RELENG_8 get with csup/cvsup
> 
> Every time the same error got, and boot stops:
> ------------
> ata1: New device: 00020001
> ata1-slave: pio=PIO4 wdma=WDMA2 udma=UDMA100 cable=40 wire
> ...
> ata1: reinit done ..
> unknown: FAILURE - ATA_IDENTIFY timed aut LBA=0
> ------------
> The next messages are CDROM detection. And after that boot stops.
> 
> 
> 
> Here is config I'm using for DomU:
> ------------
> kernel = "/usr/lib/xen/boot/hvmloader"
> builder='hvm'
> memory = 1024
> #shadow_memory = 8
> name = "freebsd-8.1"
> vif = [ 'bridge=eth0', ]
> disk = [ 
> 'tap:aio:/opt/images/freebsd-8.1-test.img,hda,w', 
> "tap:aio:/opt/images/freebsd-8.1-swap.img,hdb,w",
> #"phy:/dev/vg0/lvol18,ioemu:hdb,w", 
> 'file:/opt/iso/boot-freebsd.iso,hdd:cdrom,r' ]
> device_model = "/usr/lib64/xen/bin/qemu-dm"
> boot="cd"
> sdl=0
> vnc=1
> vncpasswd=''
> stdvga=0
> serial='pty'
> acpi=1
> apic=1
> stdvga=0
> ------------
> 
> 
> Justin, I'm still not seing your update with csup for sys/kern/subr_autoconf.c in RELENG_8
> ---
> Yura
> 
> On Nov 30, 2010, at 1:26 PM, Yuriy Kohut wrote:
> 
>> Just built XENHVM based on RELENG_8 and got kernel panic.
>> 
>> Please find VNC console snapshot attached.
>> 
>> 
>> 
>> Unfortunately I have no way to copy/paste from VNC.
>> ---
>> Yura
>> 
>> On Nov 30, 2010, at 11:36 AM, Yuriy Kohut wrote:
>> 
>>> Hi, Justin,
>>> 
>>> I'm using cvsup (csup) and still didn't see the merge on the RELENG_8...
>>> 
>>> ---
>>> Yura
>>> 
>>> On Nov 29, 2010, at 5:29 PM, Yuriy Kohut wrote:
>>> 
>>>> Ok, I'll check and let you know results
>>>> 
>>>> Thank you
>>>> ---
>>>> Yura
>>>> 
>>>> On Nov 29, 2010, at 5:06 PM, Justin T. Gibbs wrote:
>>>> 
>>>>> On 11/29/2010 6:50 AM, Yuriy Kohut wrote:
>>>>>> Hi,
>>>>>> 
>>>>>> I have just build XENHVM from RELANG_8 cvs tag.
>>>>>> 
>>>>>> VM stuck on booting too. The last message in VNC console was:
>>>>>> -----
>>>>>> xctrl0: <Xen Control Device> on xenstore0
>>>>>> -----
>>>>>> 
>>>>>> Could somebody please suggest ?
>>>>> 
>>>>> I neglected to merge SVN revision 211236 into -stable, and this
>>>>> should be the cause of your hang.  I just submitted the merge,
>>>>> but it will take a little while for it to be replicated into
>>>>> CVS.  Once you've pulled down this revision (it updates
>>>>> sys/kern/subr_autoconf.c), can you rebuild, test, and report
>>>>> your results?
>>>>> 
>>>>> Thanks,
>>>>> Justin
>>>> 
>>>> _______________________________________________
>>>> freebsd-xen at freebsd.org mailing list
>>>> http://lists.freebsd.org/mailman/listinfo/freebsd-xen
>>>> To unsubscribe, send any mail to "freebsd-xen-unsubscribe at freebsd.org"
>>> 
>>> _______________________________________________
>>> freebsd-xen at freebsd.org mailing list
>>> http://lists.freebsd.org/mailman/listinfo/freebsd-xen
>>> To unsubscribe, send any mail to "freebsd-xen-unsubscribe at freebsd.org"
>> 
>> _______________________________________________
>> freebsd-xen at freebsd.org mailing list
>> http://lists.freebsd.org/mailman/listinfo/freebsd-xen
>> To unsubscribe, send any mail to "freebsd-xen-unsubscribe at freebsd.org"
> 
> _______________________________________________
> freebsd-xen at freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-xen
> To unsubscribe, send any mail to "freebsd-xen-unsubscribe at freebsd.org"