Re: kern/44002: 3ware 9690 (ld driver) doesn't respond after transfer big amount of data

[Jiri Novotny <novotny%ics.muni.cz@localhost>]

The following reply was made to PR kern/44002; it has been noted by GNATS.

From: Jiri Novotny <novotny%ics.muni.cz@localhost>
To: gnats-bugs%NetBSD.org@localhost
Cc: kern-bug-people%NetBSD.org@localhost, gnats-admin%NetBSD.org@localhost, 
netbsd-bugs%NetBSD.org@localhost,
        novotny%ics.muni.cz@localhost
Subject: Re: kern/44002: 3ware 9690 (ld driver) doesn't respond after
 transfer big amount of data
Date: Tue, 23 Nov 2010 11:44:39 +0100

        Hi David,
 
 > 
 >  On Mon, Nov 22, 2010 at 05:15:05PM +0000, Manuel Bouyer wrote:
 >   >  > The sreenshot pictures are at: 
 > http://idril.ics.muni.cz/crash-screenshot/
 >   >  
 >   >  it looks like you're mounting read/write a filesystem which is not clean
 >   >  (the "/dev/dk0: filesystem not clean, please fsck(8)").
 >   >  please run 'fsck -y /dev/rdk0' before mounting it read/write again.
 >  
 >  Maybe make that fsck -f, and not -y (-y can occasionally be dangerous...)
 >  but in general, yeah, that panic is almost always caused by running on
 >  an unfscked volume.
 
 Hmm, I don't think that it is just issue of unclean system. 
 To be sure I made new filesystem: newfs -O2 -s -64m dk0
 I havo no data on the RAID yet, so I don't need to play with fsck.
 
 The behavior is still the same. New screenshots are here:
 http://idril.ics.muni.cz/crash-screenshot.clear/
  
 >  
 >  Also, if you're using wapbl and don't have this change:
 >  
 >     http://mail-index.netbsd.org/source-changes/2010/11/09/msg014314.html
 >  
 >  you'll probably want to pull it in. It's been pulled up to the various
 >  5.x branches so "cvs update" should get it for you without any further
 >  hassle.
 
 It is little bit issue for me. It needs kernel with vfs_wapbl.c r1.38.
 I tried the change this in 5.1RC4, but it needs another file - 
sys/wapbl_replay.h, O.K. I load it as well, but there were bunch of bugs when I 
tried to compile
 the kernel.
 
 I downloaded the new 5.1, but the wapbl is the same as in 5.1RC4.
 
 Do I need to change more wapbl files ?
 
                                                Bestr regards
 
                                                        Jiri