can't open x11drv

[Mark D'voo]

I saw in the faq, that this might mean there was a problem with Mesa, so i 
downloaded and compiled Mesa 3.5, , then rebuilt wine (with transgaming 
patch) all the mesa demos run, all my loki games run.  I've tried as root and 
as regular user. here's the output when i try to run carmageddon 2 ( i get to 
the part where i can select what i want to use software or glide, by the way, 
it isn't detecting directx)

[root at line72 carma2]# wine carma2
fixme:pthread_kill_other_threads_np
FIXME:pthread_rwlock_rdlock
FIXME:pthread_rwlock_unlock
FIXME:pthread_rwlock_rdlock
FIXME:pthread_rwlock_unlock
x11drv: Can't open display: 
FIXME:pthread_rwlock_rdlock
FIXME:pthread_rwlock_unlock
FIXME:pthread_rwlock_rdlock
FIXME:pthread_rwlock_unlock
fixme:pthread_kill_other_threads_np
FIXME:pthread_rwlock_rdlock
FIXME:pthread_rwlock_unlock
FIXME:pthread_rwlock_rdlock
FIXME:pthread_rwlock_unlock
[root at line72 carma2]# x11drv: Can't open display: 

then it closes, please help

mark