He was NOT talking about Shanghai, as is obvious from the transcript.
The caller asked about 2.4GHz Barcelona, not 2.4GHz Barcelona SE.
Only SE (130W or whatever) TDP versions of Barc have been shipped at 2.4 and 2.5GHz.
However, Phenom 2.4 exists both at an "SE" TDP, and a plain 95W TDP "mainstream" power level.
That's what the caller wanted to know. Since Phenom is shipping at 2.4/95W, he's asking if Barc is shipping at 2.4/95W, and if they will be able to launch 2.5 and 2.6 @ 95W.
The answer is: No. (though for 2.5 and 2.6, phrased in AMD speak as, "I wouldn't want to pre-announce...") Dirk could've said "there won't be any 2.5 or 2.6 95W Barcelonas", but that sounds worse.
The reason Dirk thinks his followup is about Shanghai (until the analyst clarifies) is twofold:
(1) He JUST mentioned Shanghai to the previous analyst
(2) He assumed he completely answered the first question and noted he would not want to pre-announce products, so the followup of "when will it ship in volume?" is likely about something else... the thing he just mentioned (see 1)