Re: [Xen-devel] xen + debian packages + megaraid driver

[michal urbanski <michal@xxxxxxxxxxxx>]

For anyone who may be marginally interested in my problem, I've
broadened the scope to include all 2.6.10 kernels (not just the
Debianized ones) and the patches that come with xen-2.0.4-src.tgz

Is *anyone* running xen on a machine with a RAID device? I'm assuming
yes; how did you do it? Do you have to use an initrd? Even if so, what
magic kernel configuration did you use to get the driver built?

Thanks for any help... this situation is really puzzling.
-michal urbanski


On Mon, Mar 07, 2005 at 02:24:24PM -0700, michal urbanski wrote:
> On Tue, Mar 08, 2005 at 09:32:40AM +1300, Tom Hibbert wrote:
> > 
> > Sounds like you havent enabled Priviliged Operation (Domain 0) under the
> > XEN options in menuconfig. Also choose "Physical device access".
> > 
> > Hope this helps
> > 
> > Tom
> 
> I've checked the kernel config options under XEN, and "Privileged Guest
> (domain 0)" is checked. This makes "Physical device access" show up, but
> it's not selectable (should it be?).
> 
> A "grep XEN .config" on my toplevel shows:
> 
> CONFIG_XEN=y
> CONFIG_ARCH_XEN=y
> # XEN
> CONFIG_XEN_PRIVILEGED_GUEST=y
> CONFIG_XEN_PHYSDEV_ACCESS=y
> CONFIG_XEN_BLKDEV_BACKEND=y
> CONFIG_XEN_NETDEV_BACKEND=y
> CONFIG_XEN_BLKDEV_FRONTEND=y
> CONFIG_XEN_NETDEV_FRONTEND=y
> # CONFIG_XEN_NETDEV_FRONTEND_PIPELINED_TRANSMITTER is not set
> CONFIG_XEN_WRITABLE_PAGETABLES=y
> CONFIG_XEN_SCRUB_PAGES=y
> CONFIG_XENARCH="i386"
> 
> while in the SCSI section I have:
> CONFIG_SCSI=y
> CONFIG_SCSI_PROC_FS=y
> 
> and everything else is "not set". 
> 
> -michal urbanski
> 
> 
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