Re: NFS vs jumbograms?

2013-06-20 Thread Rick Macklem
Matt Benjamin wrote: > Hi David, > > That sounds like a sensible plan. I mentioned this to Rick Macklem at > this spring's NFSv4 bakeathon. Rick said he would be happy to answer > questions and the like, to assist interested NetBSD developers who > might be interested in taking this on. > The cod

Re: 6.1/amd64 panic in ufs_fhtovp

2013-06-20 Thread Edgar Fuß
> looks like, again, a race with the vnode cache. Anything I can aid debugging this?

Re: 6.1/amd64 panic in ufs_fhtovp

2013-06-20 Thread Manuel Bouyer
On Thu, Jun 20, 2013 at 04:16:23PM +0200, Edgar Fuß wrote: > This happened on my 6.1/amd64 NFS server: > > uvm_fault(0xfe8419d06490, 0x0, 1) -> e > fatal page fault in supervisor mode > trap type 6 code 0 rip 803fa3d1 cs 8 rflags 10246 cr2 c8 cpl 0 rsp > ff fe811db1e660 > kernel: pag

Re: NFS vs jumbograms?

2013-06-20 Thread Matt W. Benjamin
Hi David, That sounds like a sensible plan. I mentioned this to Rick Macklem at this spring's NFSv4 bakeathon. Rick said he would be happy to answer questions and the like, to assist interested NetBSD developers who might be interested in taking this on. Matt - "David Holland" wrote:

6.1/amd64 panic in ufs_fhtovp

2013-06-20 Thread Edgar Fuß
This happened on my 6.1/amd64 NFS server: uvm_fault(0xfe8419d06490, 0x0, 1) -> e fatal page fault in supervisor mode trap type 6 code 0 rip 803fa3d1 cs 8 rflags 10246 cr2 c8 cpl 0 rsp ff fe811db1e660 kernel: page fault trap, code=0 stopped in pid 430.2 (nfsd) at netbsd:ufs_fhtovp+0x

Re: device vnodes, and structural confusion

2013-06-20 Thread David Holland
On Mon, Jun 17, 2013 at 06:48:23PM +0200, J. Hannken-Illjes wrote: > > 1. Rename v_mount, which is the filesystem the vnode is on (almost > > always / for device vnodes), to "v_myfs". > > What is wrong with this name? `v_mount' is the `struct mount' this > vnode resides on and I don't se