http://bugs.winehq.org/show_bug.cgi?id=10778
--- Comment #36 from Julien Etienne julien.etienne@gmail.com 2009-03-11 08:44:02 --- (In reply to comment #35)
The problem also occurs with a 32 bit OS, so it's not 64bit specific.
I found no reports of this bug occuring on a 32bit linux OS, and at the moment all the investigations are pointing toward a 32bit userland vs 64 bit OS/driver issue.
I validated that the bug does not occur with a 32bit live cd, whereas it occurs with the 64bit one (same hardware). If I boot the 64bit live cd with mem=4G the bug does not appear. So for me it can not be triggered by a 32bit OS or at least I did not succeed in reproducing it.
So far it looks like it is linked to the physical memory allocation above 2^32.
Could you please give me pointers to a 32bit OS reproduction of this bug as it could help the investigation ? Thanks.