Re: Problem with Compaq SMART-2SL array controller

2000-04-05 Thread Mike Smith
> > I'm trying to install 4.0-RELEASE on a COMPAQ Proliant 1850R > with the root disk on a SMART-2SL raid controller. The install > works perfectly, but boot/loader fails to load the kernel. > > Booting "kernel" fails with 'Don't know how to load module > "/kernel"', and boot kernel.GENERIC

Re: Problem with Compaq SMART-2SL array controller

2000-04-05 Thread Anne Marcel Roorda
Mike Smith once wrote: >> After doing a cvsup yesterday evening i can't seem to boot on >my >> raid cotroller using the same kernel config. >> >> Is -current probing hardware i a different way now or ?? > >This is a consequence of a defect in the way that the ida driver >works, >and new code w

Re: Problem with Compaq SMART-2SL array controller

1999-09-24 Thread Mike Smith
> > For now, you could remove the IDE devices from the config file, > until this gets fixed. Ideally, the boot blocks/loader should be > taught to boot from something other than wd() or da(). The loader groks this already; there's some missing glue in the kernel that Poul has already worked ou

Re: Problem with Compaq SMART-2SL array controller

1999-09-24 Thread Mike Smith
> After doing a cvsup yesterday evening i can't seem to boot on my > raid cotroller using the same kernel config. > > Is -current probing hardware i a different way now or ?? This is a consequence of a defect in the way that the ida driver works, and new code which resorts the disk drivers (so

Re: Problem with Compaq SMART-2SL array controller

1999-09-23 Thread Daniel C. Sobral
Jonathan Lemon wrote: > > For now, you could remove the IDE devices from the config file, > until this gets fixed. Ideally, the boot blocks/loader should be > taught to boot from something other than wd() or da(). Alas, the loader uses BIOS to read the disk. Anything the BIOS can read, so can t

Re: Problem with Compaq SMART-2SL array controller

1999-09-23 Thread Poul-Henning Kamp
In message <[EMAIL PROTECTED]>, Warner Losh writes: >phk's fla driver mount / correctly when it is the boot device. >However, the boot loader does have some interesting limitations in >this area last time I checked. Likely it was due to using the -stable >version for most of my testing. I actua

Re: Problem with Compaq SMART-2SL array controller

1999-09-23 Thread Warner Losh
In message <[EMAIL PROTECTED]> Jonathan Lemon writes: : Yes. The IDA driver will be happy with it's own device nodes : (/dev/ida), but last time I checked, the boot/loader would : only understand root devices of wd() or da(). I understand that : Soren's ad() driver has the same problem. T

Re: Problem with Compaq SMART-2SL array controller

1999-09-23 Thread Jonathan Lemon
On Sep 09, 1999 at 01:26:35PM -0600, Warner Losh wrote: > In message <[EMAIL PROTECTED]> Jonathan Lemon writes: > : It appears so. The IDA driver needs to stomp on the WD driver's > : vectors in order to boot off of the RAID controller. It seems that > : something changed so that wd is getting p

Re: Problem with Compaq SMART-2SL array controller

1999-09-23 Thread Warner Losh
In message <[EMAIL PROTECTED]> Jonathan Lemon writes: : It appears so. The IDA driver needs to stomp on the WD driver's : vectors in order to boot off of the RAID controller. It seems that : something changed so that wd is getting probed after the ida driver : now, and removing the vectors. Is

Re: Problem with Compaq SMART-2SL array controller

1999-09-23 Thread Jonathan Lemon
In article [EMAIL PROTECTED]> you write: >After doing a cvsup yesterday evening i can't seem to boot on my >raid cotroller using the same kernel config. > >Is -current probing hardware i a different way now or ?? It appears so. The IDA driver needs to stomp on the WD driver's vectors in order t

Re: Problem with Compaq SMART-2SL array controller

1999-09-23 Thread Poul-Henning Kamp
I don't know who is maintaining the id driver, but it looks to me like it isn't able to co-exist with the wd driver (because it "steals" the wd drivers cdevsw entry) Poul-Henning In message <[EMAIL PROTECTED]>, [EMAIL PROTECTED] w rites: >After doing a cvsup yesterday evening i can't seem to bo