Re: HP ProLiant BL460c G1 boot failure

[Manuel Bouyer <bouyer%antioche.eu.org@localhost>]

On Wed, Sep 03, 2008 at 02:30:05PM +0200, Havard Eidnes wrote:
> Hi,
> 
> I recently tried to boot a recent 4.99.72/amd64 bootable ISO
> image on a HP ProLiant BL460c G1 "blade" in a blade server
> chassis.
> 
> This failed as follows:
> 
> ...
> bnx0 at pci4 dev 0 function 0: Broadcom NetXtreme II BCM5708 1000Base-SX
> bnx0: SerDes controllers are not supported!
> uvm_fault(0xffffffff811089a0, 0x0, 1) -> e
> fatal page fault in supervisor mode
> trap type 6 code 0 rip ffffffff804cb1d4 cs 8 rflags 10202 cr2  30 cpl 8 rsp 
> ffffffff81157c30
> kernel: page fault trap, code=0
> Stopped in pid 0.1 (system) at  0xffffffff804cb1d4: movq 0x30(%rax),%r11
> db{0}> tra
> ?() at 0xffffffff804cb1d4 (bus_dmamap_load_mbuf)
> ?() at 0xffffffff805ac260 (bnx_attach)
> ?() at 0xffffffff8042554a (config_attach_loc)
> ?() at 0xffffffff8050f764 (pci_probe_device)
> ?() at 0xffffffff8050f8fb (pci_enumerate_bus)
> ?() at 0xffffffff8050f9e0 (pcirescan)
> ?() at 0xffffffff8050fd87 (pciattach)
> ?() at 0xffffffff8042554a (config_attach_loc)
> ?() at 0xffffffff8054853c (ppbattach)
> ?() at 0xffffffff8042554a (config_attach_loc)
> ?() at 0xffffffff8050f764 (pci_probe_device)
> ?() at 0xffffffff8050f8fb (pci_enumerate_bus)
> ?() at 0xffffffff8050f9e0 (pcirescan)
> ?() at 0xffffffff8050fd87 (pciattach)
> ...
> 
> One: I assume "SerDes controllers are not supported!" means that
> the driver doesn't support fibre-optic versions of this device.
> Is there a particular reason this isn't supported in our driver?  It

I guess, because this is a port from the OpenBSD driver, and it didn't
support SerDes at that time. 

-- 
Manuel Bouyer <bouyer%antioche.eu.org@localhost>
     NetBSD: 26 ans d'experience feront toujours la difference
--