Re: beta 1 failed on linux mipsel
| От | Tom Lane |
|---|---|
| Тема | Re: beta 1 failed on linux mipsel |
| Дата | |
| Msg-id | 18581.1093830177@sss.pgh.pa.us обсуждение |
| Ответ на | Re: beta 1 failed on linux mipsel ("Jim Buttafuoco" <jim@contactbda.com>) |
| Ответы |
Re: beta 1 failed on linux mipsel
Re: beta 1 failed on linux mipsel |
| Список | pgsql-hackers |
"Jim Buttafuoco" <jim@contactbda.com> writes:
> Shouldn't this also work on mipsel CPU's?
It should work on a real MIPS CPU. The PlayStation 2 has a dumbed-down
MIPS chip without the TAS instruction :-(, but now that we've eliminated
that point I think you've found a problem. We made several
reorganizations in the spinlock code between 7.4 and 8.0 that could
possibly have broken the platforms we were not testing on --- can you
take a look at the changes in s_lock.h and s_lock.c and see where we
went wrong?
regards, tom lane
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