Port-xen archive

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index][Old Index]

RE: Reboot on *DOM0* while/after installing GPLPV drivers

I think this patch fixed the disk driver failure to prevent crash of dom0 but 
did not address the underlying problem of the driver to properly register.  I 
have not had time to verify this.

While installing the net driver I also don't have networking after install on 
win7 - I do see an error in 
starting win7 on NetBSD-5.1.2 dom0 of:
xenstore-read: couldn't read path /local/domain/0/backend/vif/22/0/vifname
This occures both before and after I install the pci and network drivers.
Before install of network drivers windows reports a realtek ethernet device
After install of network drivers windows reports Xen Net Device Driver
It does have the correct mac address.
The interface does not get an IP via dhcp - if manually configured it still 
cannot ping the default router for the network it should be on.

From: Mike C. [miguelmclara%gmail.com@localhost]
Sent: Monday, October 21, 2013 9:58 AM
To: Takahiro HAYASHI; Manuel Bouyer
Cc: Adiel; John Hayward; port-xen%NetBSD.org@localhost
Subject: Re: Reboot on *DOM0* while/after installing GPLPV drivers

On 10/21/13 05:20, Takahiro HAYASHI wrote:
> Hello,
> On Sun, 20 Oct 2013 13:41:11 +0200
> Manuel Bouyer <bouyer%antioche.eu.org@localhost> wrote:
>> Hello,
>> this should now be fixed in HEAD with sys/arch/xen/xen/xbdback_xenbus.c 1.58.
>> The diff should apply cleanly to netbsd-6 too.
>> The problem was a free() of an uninitialised pointer.
> Thank you for debugging.
> I applied patch to local netbsd-6 tree and built dom0/amd64.
> Installation of gplpv_XP_0.11.0.372.msi has been done normally.
> domU now boots from xbd and ping to/from xennet replies correctly.
> It works fine.
> windows7 64 sp none as domU gets BSOD while installing
> gplpv_Vista2008x64_0.11.0.372.msi due to
> I'm not sure whether this is due to bug of gplpv driver.

I get the same with 7 and Windows 2012 64.. Also the network driver
installs but I have no network at all.

> t-hash

Melhores Cumprimentos // Best Regards
Miguel Clara
*nix Sys Admin Freelance

Mike_C_PT <https://twitter.com/Mike_C_PT>

Home | Main Index | Thread Index | Old Index