I was just trying too boot Freebsd Xen dom0 on a laptop but I just get a
black screen after the boot process
any idea what it could be?
the system boots fine wihtout loading boot/xen, I'm not sure how to get
more info with the black scren!
thanks
Melhores Cumprimentos // Best Regards
Hello,
El 08/12/14 a les 23.45, David P. Discher ha escrit:
SNIP
Sent SIGTERM to all processes
│
Sent SIGKILL to all
processes───┘
Requesting system reboot
[ 1157.299205]
ah, sorry missed that. Will try that today.
AHCI lasted over night with MSI off. Something I noticed, is that when the
AHCI bus was timing out, it looked like the Xen Kernel was re-scanning the PCI
bus. (Sorry, didn’t save these logs). I’ve love to dig into this further.
Please let
I tried all the combinations of things … and still couldn’t get the xen console
switch to work. I finally googled xen X8STi console”, and found -
http://wiki.xen.org/wiki/Xen_Serial_Console - which calls out the super micro
board X8STi - with the options:
com1=115200,8n1,0x3e8,5
I don’t
El 04/12/14 a les 22.28, David P. Discher ha escrit:
Update: So, I changed a few things, and stuff is working better.
The Xen kernel line is now:
dom0_mem=2048M dom0_max_vcpus=4 dom0pvh=1 sync_console
com1=115200,8n1,0x3e8 console=vga,com1 iommu=debug
I would advise against
Hello,
El 04/12/14 a les 3.27, David P. Discher ha escrit:
So, the “working” part … the hypervisor up, and Dom0 running, is correct.
However, after ~5 minutes, the AHCI buses timeout. This seems to be
constantly
reproducible via Dom0. FreeBSD on the this bare metal does’t have this
On Dec 4, 2014, at 12:46 AM, Roger Pau Monné roger@citrix.com wrote:
Hello,
El 04/12/14 a les 3.27, David P. Discher ha escrit:
So, the “working” part … the hypervisor up, and Dom0 running, is correct.
However, after ~5 minutes, the AHCI buses timeout. This seems to be
Update: So, I changed a few things, and stuff is working better.
The Xen kernel line is now:
dom0_mem=2048M dom0_max_vcpus=4 dom0pvh=1 sync_console com1=115200,8n1,0x3e8
console=vga,com1 iommu=debug
Also note, I have these set in FreeBSD:
console=comconsole vidconsole
Hello,
El 02/12/14 a les 22.26, David P. Discher ha escrit:
On Dec 2, 2014, at 9:54 AM, Roger Pau Monné roger@citrix.com wrote:
SNIP
Below is the boot. One thing I’m not getting, is serial output from the Xen
kernel. The IPMI SOL is on 0x3e8 (com3), and using com3 doesn’t seem to get
Hello,
El 03/12/14 a les 18.18, David P. Discher ha escrit:
On Dec 3, 2014, at 5:47 AM, Roger Pau Monné roger@citrix.com wrote:
The good news is that I think I have a patch that solves this, but I'm
afraid we will also have to debug the ACPI error shown above in order to
get your
On Dec 3, 2014, at 10:43 AM, Roger Pau Monné roger@citrix.com wrote:
Thanks for being able to test this so quickly, AFAICT this is a fallout
from failing to initialize ACPI. I don't have a system with this
specific ACPI configuration to trigger this, but I have the following
patch,
El 03/12/14 a les 20.35, David P. Discher ha escrit:
On Dec 3, 2014, at 10:43 AM, Roger Pau Monné roger@citrix.com wrote:
Thanks for being able to test this so quickly, AFAICT this is a fallout
from failing to initialize ACPI. I don't have a system with this
specific ACPI
So, the “working” part … the hypervisor up, and Dom0 running, is correct.
However, after ~5 minutes, the AHCI buses timeout. This seems to be constantly
reproducible via Dom0. FreeBSD on the this bare metal does’t have this issue.
-
David P. Discher
http://davidpdischer.com/
AIM: DavidDPD |
On Dec 2, 2014, at 9:54 AM, Roger Pau Monné roger@citrix.com wrote:
Hello,
Thanks for trying it out.
I’ve been excited about FreeBSD Dom0 for 4+ years … and excited to see
progress. Once I can get it working, I’ll work on the 4th loader for auto
booting xen+freebsd.
I assume that
On Tue, Dec 2, 2014 at 2:26 PM, David P. Discher d...@dpdtech.com wrote:
Can you or someone point me to how to get the line numbers ? Since this is
panic-ing before swap on/dumpon … I’m not sure out to get the dump and load
into kgdb with the symbols. My guess is that I need to use remote
sweet - thanks - Will -
As far as what’s built - it is git://xenbits.xen.org/people/royger/freebsd.git
with branch pvh_dom0_v8:
root@borg:/usr/src # git status
On branch pvh_dom0_v8
Your branch is up-to-date with 'origin/pvh_dom0_v8’.
[…]
And the line numbers:
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