Messages in this thread | | | Subject | Re: 2.6.19-rc1 regression: unable to read dvd's | From | Mike Galbraith <> | Date | Thu, 12 Oct 2006 14:31:37 +0000 |
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On Thu, 2006-10-12 at 14:09 +0200, Jens Axboe wrote: > On Thu, Oct 12 2006, Mike Galbraith wrote:
> > We're having secret handshake troubles? > > > > [pid 8348] stat64("/dev/dvd", {st_dev=makedev(0, 13), st_ino=3750, st_mode=S_IFBLK|0640, st_nlink=1, st_uid=0, st_gid=6, st_blksize=4096, st_blocks=0, st_rdev=makedev(22, 64), st_atime=2006/10/12-10:03:04, st_mtime=2006/10/12-10:00:12, st_ctime=2006/10/12-10:00:17}) = 0 > > [pid 8348] open("/dev/dvd", O_RDONLY|O_LARGEFILE <unfinished ...> > > [pid 8348] <... open resumed> ) = 8 > > [pid 8348] fstat64(8, {st_dev=makedev(0, 13), st_ino=3750, st_mode=S_IFBLK|0640, st_nlink=1, st_uid=0, st_gid=6, st_blksize=4096, st_blocks=0, st_rdev=makedev(22, 64), st_atime=2006/10/12-10:03:04, st_mtime=2006/10/12-10:00:12, st_ctime=2006/10/12-10:00:17}) = 0 > > [pid 8348] ioctl(8, DVD_READ_STRUCT <unfinished ...> > > [pid 8348] <... ioctl resumed> , 0xbfc792a4) = 0 > > [pid 8348] ioctl(8, DVD_AUTH <unfinished ...> > > [pid 8348] <... ioctl resumed> , 0xbfc7916c) = 0 > > [pid 8348] ioctl(8, DVD_AUTH <unfinished ...> > > [pid 8348] <... ioctl resumed> , 0xbfc7916c) = 0 > > [pid 8348] ioctl(8, DVD_AUTH <unfinished ...> > > [pid 8348] <... ioctl resumed> , 0xbfc7916c) = 0 > > [pid 8348] ioctl(8, DVD_AUTH <unfinished ...> > > [pid 8348] <... ioctl resumed> , 0xbfc79170) = 0 > > [pid 8348] close(8) = 0 > > [pid 8348] write(2, "libdvdread: Could not open /dev/"..., 52 <unfinished ...> > > [pid 8348] <... write resumed> ) = 52 > > [pid 8348] write(2, "libdvdread: Can\'t open /dev/dvd "..., 44 <unfinished ...> > > [pid 8348] <... write resumed> ) = 44 > > [pid 8348] write(1, "libdvdnav: vm: faild to open/rea"..., 42 <unfinished ...> > > [pid 8348] <... write resumed> ) = 42 > > [pid 8348] write(1, "libdvdnav: Using dvdnav version "..., 62 <unfinished ...> > > [pid 8348] <... write resumed> ) = 62 > > [pid 8348] write(2, "libdvdread: Using libdvdcss vers"..., 57 <unfinished ...> > > [pid 8348] <... write resumed> ) = 57 > > It's the rq-cmd-type patch, it must be causing a disturbance for some of > the internal cd commands. I bet it's the same thing affecting the report > on broken dvd identification on ppc from Olaf.
I eyeballed that first off, and didn't see anything suspicious. I'll have to stare harder I suppose. Thanks.
-Mike
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