Searched refs:DRM_WRITEMEMORYBARRIER (Results 1 - 5 of 5) sorted by relevance

/freebsd-10-stable/sys/dev/drm/
H A Dmga_drv.h200 #define mga_flush_write_combine() DRM_WRITEMEMORYBARRIER()
211 #define MGA_WRITE( reg, val ) do { DRM_WRITEMEMORYBARRIER(); MGA_DEREF( reg ) = val; } while (0)
212 #define MGA_WRITE8( reg, val ) do { DRM_WRITEMEMORYBARRIER(); MGA_DEREF8( reg ) = val; } while (0)
H A Dvia_dma.c570 DRM_WRITEMEMORYBARRIER();
H A Dvia_dmablit.c211 DRM_WRITEMEMORYBARRIER();
H A DdrmP.h246 * DRM_WRITEMEMORYBARRIER() prevents reordering of writes.
250 #define DRM_WRITEMEMORYBARRIER() wmb() macro
/freebsd-10-stable/sys/dev/drm2/
H A Ddrm_os_freebsd.h123 * DRM_WRITEMEMORYBARRIER() prevents reordering of writes.
127 #define DRM_WRITEMEMORYBARRIER() wmb() macro

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