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[WINED3D] Yield CPU to the scheduler in wined3d_pause. CORE-14637 CORE-14534

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Much like the previous commit, this is a workaround for our buggy Win32k.
This commit is contained in:
Thomas Faber 2018-08-19 13:28:06 +02:00
parent adfbefde2b
commit c97e9defc1
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1 changed files with 4 additions and 0 deletions
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4
dll/directx/wine/wined3d/wined3d_private.h
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@ -370,9 +370,13 @@ static inline unsigned int wined3d_popcount(unsigned int x)
static inline void wined3d_pause(void) static inline void wined3d_pause(void)
{ {
#ifdef __REACTOS__
Sleep(0);
#else
#if defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__)) #if defined(__GNUC__) && (defined(__i386__) || defined(__x86_64__))
__asm__ __volatile__( "rep;nop" : : : "memory" ); __asm__ __volatile__( "rep;nop" : : : "memory" );
#endif #endif
#endif
} }
#define ORM_BACKBUFFER 0 #define ORM_BACKBUFFER 0