Re: panic: No NCF_TS

2012-01-25 Thread Kostik Belousov
On Mon, Jan 23, 2012 at 06:54:49AM -0800, John Baldwin wrote: > On 1/22/12 7:05 PM, Kostik Belousov wrote: > > On Mon, Jan 23, 2012 at 05:36:42AM +0400, Yuri Pankov wrote: > >> Seems to be reproducible here running r230467 as the NFS client and > >> r230135 as NFS server. NFSv4 not enabled. > >> >

Re: [RFT] Major snd_hda rewrite

2012-01-25 Thread Alexander Motin
On 01/25/12 09:42, Mickaël Maillot wrote: 2012/1/25 Alexander Motin mailto:m...@freebsd.org>> What I've forgot is to allow 8ch format. :) Add the patch below. Hope sound(4) has no other limitations for it. Hmm. Looks like ther

Re: nullfs broken on powerpc

2012-01-25 Thread Kostik Belousov
On Tue, Jan 24, 2012 at 06:31:52PM +0100, Milan Obuch wrote: > Hi, > > as I succesfully installed FreeBSD on Mac Mini (older powerpc model > with G4 CPU) I tried to use mount_nullfs to share some files for more > systems. I use this method for years on i386 and amd64 platforms for > years now to s

Re: posix_fadvise noreuse disables file caching

2012-01-25 Thread John Baldwin
On Friday, January 20, 2012 2:12:13 pm John Baldwin wrote: > On Thursday, January 19, 2012 11:39:42 am Tijl Coosemans wrote: > > Hi, > > > > I recently noticed that multimedia/vlc generates a lot of disk IO when > > playing media files. For instance, when playing a 320kbps mp3 gstat > > reports ab

LOR so_snd_sx @ uipc_sockbuf.c and filedesc structure @ uipc_usrreq.c

2012-01-25 Thread Yuri Pankov
Hi, Getting this LOR every time I login via ssh after reboot, and it doesn't seem to be reported previously. Running 10.0-CURRENT r230537. lock order reversal: 1st 0xfe0160615490 so_snd_sx (so_snd_sx) @ /usr/src/sys/kern/uipc_sockbuf.c:148 2nd 0xfe0029ef1048 filedesc structure (filedes

Re: panic: No NCF_TS

2012-01-25 Thread John Baldwin
On Wednesday, January 25, 2012 7:15:28 am Kostik Belousov wrote: > diff --git a/sys/fs/nfsclient/nfs_clvnops.c b/sys/fs/nfsclient/nfs_clvnops.c > index 2747191..709cd8d 100644 > --- a/sys/fs/nfsclient/nfs_clvnops.c > +++ b/sys/fs/nfsclient/nfs_clvnops.c > @@ -1431,8 +1431,6 @@ nfs_mknodrpc(struct v

Re: Improving the FreeBSD-9 boot menu

2012-01-25 Thread Sergey Kandaurov
On 21 September 2011 05:46, Warren Block wrote: > The patch in PR 160818 makes some clarifications and improvements to the new > boot menu.  Obviously this is not for 9.0-RELEASE, just wanting to get it > out there so people can look at it. > > http://www.freebsd.org/cgi/query-pr.cgi?pr=160818 >

Re: nullfs broken on powerpc

2012-01-25 Thread Milan Obuch
On Wed, 25 Jan 2012 14:21:23 +0200 Kostik Belousov wrote: > On Tue, Jan 24, 2012 at 06:31:52PM +0100, Milan Obuch wrote: > > Hi, > > [ snip ] > > This does not work with powerpc for me. With sources csup'ped this > > morning, full system rebuild with GENERIC kernel, it is enough for > > me to

Re: nullfs broken on powerpc

2012-01-25 Thread Kostik Belousov
On Wed, Jan 25, 2012 at 08:50:41PM +0100, Milan Obuch wrote: > On Wed, 25 Jan 2012 14:21:23 +0200 > Kostik Belousov wrote: > > > On Tue, Jan 24, 2012 at 06:31:52PM +0100, Milan Obuch wrote: > > > Hi, > > > > > [ snip ] > > > > This does not work with powerpc for me. With sources csup'ped this

Re: nullfs broken on powerpc

2012-01-25 Thread Eitan Adler
On Wed, Jan 25, 2012 at 2:50 PM, Milan Obuch wrote: > On Wed, 25 Jan 2012 14:21:23 +0200 > Kostik Belousov wrote: > >> On Tue, Jan 24, 2012 at 06:31:52PM +0100, Milan Obuch wrote: >> > Hi, >> > > > [ snip ] > >> > This does not work with powerpc for me. With sources csup'ped this >> > morning, fu

Re: nullfs broken on powerpc

2012-01-25 Thread Kostik Belousov
On Wed, Jan 25, 2012 at 10:00:26PM +0100, Andreas Tobler wrote: > On 25.01.12 21:29, Eitan Adler wrote: > >On Wed, Jan 25, 2012 at 2:50 PM, Milan Obuch > >wrote: > >>On Wed, 25 Jan 2012 14:21:23 +0200 > >>Kostik Belousov wrote: > >> > >>>On Tue, Jan 24, 2012 at 06:31:52PM +0100, Milan Obuch wrot

Re: nullfs broken on powerpc

2012-01-25 Thread Andreas Tobler
On 25.01.12 21:29, Eitan Adler wrote: On Wed, Jan 25, 2012 at 2:50 PM, Milan Obuch wrote: On Wed, 25 Jan 2012 14:21:23 +0200 Kostik Belousov wrote: On Tue, Jan 24, 2012 at 06:31:52PM +0100, Milan Obuch wrote: Hi, [ snip ] This does not work with powerpc for me. With sources csup'ped th

Re: nullfs broken on powerpc

2012-01-25 Thread Eitan Adler
On Wed, Jan 25, 2012 at 4:04 PM, Kostik Belousov wrote: > FWIW, it is not 'call doadump', it is just 'dump' for some time. > I think calling doadump does not work. Worked for me about a month ago but I could obviously be mistaken. :) Thanks for correcting me. -- Eitan Adler

Re: new panic in cpu_reset() with WITNESS

2012-01-25 Thread Andriy Gapon
on 24/01/2012 14:32 Gleb Smirnoff said the following: > Yes, now: > > Rebooting... > lock order reversal: > 1st 0x80937140 smp rendezvous (smp rendezvous) @ > /usr/src/head/sys/kern/kern_shutdown.c:542 > 2nd 0xfe0001f5d838 uart_hwmtx (uart_hwmtx) @ > /usr/src/head/sys/dev/uart/uart

Re: Heads Up: NFS clients can now fail "mount -u -o udp..."

2012-01-25 Thread Craig Rodrigues
On Tue, Jan 24, 2012 at 4:32 PM, Rick Macklem wrote: > > As such, specifying "udp" or "mntudp" options in the /etc/fstab > entry for "/" on a diskless NFS client could result in the "mount -u" > failing. I'd suggest that "udp" and "mntudp" be avoided for this > case, if you are using the default o

Re: Heads Up: NFS clients can now fail "mount -u -o udp..."

2012-01-25 Thread Michael Butler
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 01/25/12 17:44, Craig Rodrigues wrote: > If a user boots with an NFS root mount, and does not specify > UDP or TCP, what is the default transport protocol used? > > If I user does: "mount -t nfs " or "mount_nfs " > from the command-line, a

Re: nullfs broken on powerpc

2012-01-25 Thread Kip Macy
> FWIW, it is not 'call doadump', it is just 'dump' for some time. > I think calling doadump does not work. When I tested my dump changes against head a week ago ddb> call doadump() provided the same functionality as it always has. Cheers ___ freebsd

Re: posix_fadvise noreuse disables file caching

2012-01-25 Thread Julian Elischer
On 1/25/12 8:29 AM, John Baldwin wrote: So I've came up with this untested patch. It uses VOP_ADVISE(FADV_DONTNEED) after read(2) calls to a NOREUSE region, and leaves read-ahead caching enabled for NOREUSE. FADV_DONTNEED doesn't do any good really for writes (it only flushes clean buffers), s

Re: CAM Target Layer available

2012-01-25 Thread Daniel Gerzo
On 5.1.2012 5:53, Kenneth D. Merry wrote: The CAM Target Layer (CTL) is now available for testing. I am planning to commit it to to head next week, barring any major objections. Hello, aren't you interested in covering this work through the freebsd status report? If so please follow the inst

Re: [ptrace] please review follow fork/exec changes

2012-01-25 Thread Dmitry Mikulin
Thanks for taking a look at it. I'll try to explain the changes the best I can: the work was done nearly 6 months ago... I would certainly appreciate some more words describing the changes. What is the goal of introducing the PT_FOLLOW_EXEC ? To not force the debugger to filter all syscall exi

Re: LSI supported mps(4) driver available

2012-01-25 Thread Dennis Glatting
On Fri, 2012-01-20 at 13:44 -0700, Kenneth D. Merry wrote: > The LSI-supported version of the mps(4) driver that supports their 6Gb SAS > HBAs as well as WarpDrive controllers, is available here: > > http://people.freebsd.org/~ken/lsi/mps_lsi.20120120.1.txt > > I plan to check it in to head next

Re: LSI supported mps(4) driver available

2012-01-25 Thread Kenneth D. Merry
On Wed, Jan 25, 2012 at 20:47:37 -0800, Dennis Glatting wrote: > On Fri, 2012-01-20 at 13:44 -0700, Kenneth D. Merry wrote: > > The LSI-supported version of the mps(4) driver that supports their 6Gb SAS > > HBAs as well as WarpDrive controllers, is available here: > > > > http://people.freebsd.org