> On Sat, 21 Jun 2008, Alessandro Suardi wrote:
>> On Wed, Jun 18, 2008 at 2:15 PM, Alessandro Suardi
>> <alessandro.suardi@gmail.com> wrote:
>> > On Wed, Jun 18, 2008 at 1:13 PM, Geert Uytterhoeven
>> > <Geert.Uytterhoeven@sonycom.com> wrote:
>> >> On Wed, 18 Jun 2008, Alessandro Suardi wrote:
>> >>> On Fri, Jun 13, 2008 at 7:33 PM, Geert Uytterhoeven
>> >>> <Geert.Uytterhoeven@sonycom.com> wrote:
>> >>> > On Fri, 6 Jun 2008, Geert Uytterhoeven wrote:
>> >>> >> When mounting a CD/DVD more than 30 seconds after inserting it, and reading
>> >>> >> from it, we get:
>> >>> >
>> >>> > Apparently the fix didn't make it to all the CCed lists...
>> >>> >
>> >>> >
http://git.kernel.org/?p=linux%2Fkernel%2Fgit%2Fjejb%2Fscsi-rc-fixes-2.6.git;a=commitd...
>> >>>
>> >>> Oh, that's in mainline ? I still have the problem of having to
>> >>
>> >> Not yet, it's in the scsi-rc-fixes-2.6 tree.
>> >>
>> >>> insert DVD / try accessing it and get errors / eject / re-insert
>> >>> and then it magically works... the messages have changed
>> >>> from what they were as reported here
>> >>>
>> >>>
http://bugzilla.kernel.org/show_bug.cgi?id=10116
>> >>>
>> >>> (see comments #8 and #9) to these ones, in 2.6.26-rc6-git4:
>> >>>
>> >>> Jun 17 22:38:43 sandman kernel: sr 1:0:0:0: [sr0] Result:
>> >>> hostbyte=0x00 driverbyte=0x08
>> >>> Jun 17 22:38:43 sandman kernel: sr 1:0:0:0: [sr0] Sense Key : 0x3 [current]
>> >>> Jun 17 22:38:43 sandman kernel: sr 1:0:0:0: [sr0] ASC=0x11 ASCQ=0x0
>> >>> Jun 17 22:38:43 sandman kernel: end_request: I/O error, dev sr0, sector 232
>> >>> Jun 17 22:38:43 sandman kernel: Buffer I/O error on device sr0, logical block 29
>> >>> Jun 17 22:38:43 sandman kernel: Buffer I/O error on device sr0, logical block 30
>> >>> Jun 17 22:38:43 sandman kernel: Buffer I/O error on device sr0, logical block 31
>> >>> Jun 17 22:38:43 sandman kernel: Buffer I/O error on device sr0, logical block 32
>> >>> Jun 17 22:38:43 sandman kernel: Buffer I/O error on device sr0, logical block 33
>> >>> Jun 17 22:38:43 sandman kernel: Buffer I/O error on device sr0, logical block 34
>> >>> Jun 17 22:38:43 sandman kernel: Buffer I/O error on device sr0, logical block 35
>> >>> Jun 17 22:38:43 sandman kernel: Buffer I/O error on device sr0, logical block 36
>> >>> Jun 17 22:38:43 sandman kernel: Buffer I/O error on device sr0, logical block 37
>> >>> Jun 17 22:38:43 sandman kernel: Buffer I/O error on device sr0, logical block 38
>> >>>
>> >>> here I eject and reinsert the disc, and:
>> >>>
>> >>> Jun 17 22:39:10 sandman kernel: UDF-fs: No VRS found
>> >>>
>> >>> lo and behold, no problem.
>> >>>
>> >>> This does not, alas, happen every time. It might be at the first
>> >>> DVD access after booting the laptop, but I haven't investigated
>> >>> in this detail yet.
>> >>
>> >> Does /sys/block/sr0/size reflect the correct size of the DVD?
>> >>
>> >> Did you try applying the patch?
>> >
>> > ATM I'm away from home (as usual), I'll post back when
>> > I have the info you asked for and tried applying the
>> > above patch. Thanks !
>>
>> Sigh. I haven't been able to reproduce the problem once since
>> I posted this. Will keep trying...
>
> Perhaps because the fix is now in mainline?
