http://bugme.osdl.org/show_bug.cgi?id=2554
------- Additional Comments From [EMAIL PROTECTED] 2004-04-20 20:09 ------- The following patch removes the i386 cmpxchg from being defined again: diff -Nur linux-2.4.26/drivers/char/drm/drmP.h linux- 2.4.26.patched/drivers/char/drm/drmP.h --- linux-2.4.26/drivers/char/drm/drmP.h Wed Feb 18 08:36:31 2004 +++ linux-2.4.26.patched/drivers/char/drm/drmP.h Tue Apr 20 13:10:47 2004 @@ -173,39 +173,7 @@ (__typeof__(*(ptr))) __cmpxchg((ptr), (unsigned long)_o_, \ (unsigned long)_n_, sizeof(*(ptr))); \ }) - -#elif __i386__ -static inline unsigned long __cmpxchg(volatile void *ptr, unsigned long old, - unsigned long new, int size) -{ - unsigned long prev; - switch (size) { - case 1: - __asm__ __volatile__(LOCK_PREFIX "cmpxchgb %b1,%2" - : "=a"(prev) - : "q"(new), "m"(*__xg(ptr)), "0"(old) - : "memory"); - return prev; - case 2: - __asm__ __volatile__(LOCK_PREFIX "cmpxchgw %w1,%2" - : "=a"(prev) - : "q"(new), "m"(*__xg(ptr)), "0"(old) - : "memory"); - return prev; - case 4: - __asm__ __volatile__(LOCK_PREFIX "cmpxchgl %1,%2" - : "=a"(prev) - : "q"(new), "m"(*__xg(ptr)), "0"(old) - : "memory"); - return prev; - } - return old; -} - -#define cmpxchg(ptr,o,n) \ - ((__typeof__(*(ptr)))__cmpxchg((ptr),(unsigned long)(o), \ - (unsigned long)(n),sizeof(*(ptr)))) -#endif /* i386 & alpha */ +#endif /* alpha */ #endif #define __REALLY_HAVE_SG (__HAVE_SG) ------- You are receiving this mail because: ------- You are the assignee for the bug, or are watching the assignee. ------------------------------------------------------- This SF.Net email is sponsored by: IBM Linux Tutorials Free Linux tutorial presented by Daniel Robbins, President and CEO of GenToo technologies. Learn everything from fundamentals to system administration.http://ads.osdn.com/?ad_id=1470&alloc_id=3638&op=click -- _______________________________________________ Dri-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/dri-devel