Re: uvm panic at boot

[bch%methodlogic.net@localhost]

On Fri, Jan 21, 2011 at 09:21:19AM -0700, Sverre Froyen wrote:
> I see a similar failure:


I filed ticket other day, but have not seen any response.

http://gnats.netbsd.org/cgi-bin/query-pr-single.pl?number=44417

-bch


> protection fault trap in
> uvm_pglist_add +0x2e
> 
> also on amd64 with sources from yesterday
> 
> > NetBSD/amd64 -current during boot:
> > 
> > panic: kernel diagnostic assertion "lcv != -1" failed: file
> > "sys/uvm/uvm_page.c", line 2015
> > 
> > backtrace:
> > uvm_page_lookup_freelist()
> > uvm_pglist_add()
> > uvm_pglistalloc()
> > _bus_dmamem_alloc_range()
> > _bus_dmamem_alloc()
> > usb_block_allocmem()
> > usb_allocmem()
> > ehic_alloc_sqh()
> > ehci_init()
> > ehci_pci_attach()
> > config_attach_loc()
> > pci_probe_device()
> > pci_enumerate_bus9)
> > pciresacn()
> > pciattach()
> > config_attach_loc()
> > mp_pci_scan()
> > mainbus_attach()
> > config_attach_loc()
> > cpu_configure()
> > main()

-- 
Brad Harder
Method Logic Digital Consulting
http://methodlogic.net
http://twitter.com/bcharder