Re: Dockstar boots - (It's fixed?)

[Andy Ruhl <acruhl%gmail.com@localhost>]

On Sun, Jun 19, 2011 at 5:45 PM, Andy Ruhl <acruhl%gmail.com@localhost> wrote:
> On Sun, Jun 19, 2011 at 4:58 PM, Allen Wong <allen%submoron.org@localhost> 
> wrote:
>> Finally found some time to get the backtrace.  I haven't tried the latest
>> sources, I'll do so shortly.
>>
>> Starting root file system check:
>> panic: kernel diagnostic assertion "!pmap_extract(pmap_kernel(), va +
>> UBC_UMAP_ADDR(umap), NULL)" failed: file "/usr/src/sys/uvm/uvm_bio.c", line
>> 791
>> Stopped in pid 70.1 (fsck_ffs) at       netbsd:cpu_Debugger+0x4:        bx
>>  r
>> 14
>
> Unfortunately the 3v serial adapter I bought doesn't work so I'm
> getting another one. Then hopefully I can confirm.
>
> Well, we might be in luck. This uvm_bio.c file was changed 22 hours
> ago with this comment:
>
> Revision 1.77 / (download) - annotate - [select for diffs], Sun Jun 19
> 02:42:53 2011 UTC (22 hours, 1 minute ago) by rmind
> Branch: MAIN
> CVS Tags: HEAD
> Changes since 1.76: +3 -2 lines
> Diff to previous 1.76 (colored)
>
> - Fix a silly bug: remove umap from uobj in ubc_release() UBC_UNMAP case.
> - Use UBC_WANT_UNMAP() consistently.
>
> ARM (PMAP_CACHE_VIVT case) works again.
>
> I'll re-synch and build a new kernel and try again. Can you do the same?

I just built a kernel a few minutes ago. It boots, and it reboots.
This is good news.

I'lll keep using it to make sure everything is OK.

Andy