man pages section 9: DDI and DKI Kernel Functions
    
F
 
 find first (last) bit set in a long integer — ddi_ffs ( Index Term Link )
  ddi_fls ( Index Term Link )
 
 first CIS tuple — csx_GetFirstTuple ( Index Term Link )
 
 flushband — flush messages for specified priority band ( Index Term Link )
 
 free access handle — csx_FreeHandle ( Index Term Link )
 
 free DMA handle, — ddi_dma_free_handle ( Index Term Link )
 
 free mapped register address space — ddi_regs_map_free ( Index Term Link )
 
 free previously allocated memory — ddi_dma_mem_free ( Index Term Link )
 
 free space — rmfree ( Index Term Link )
 
 freerbuf — free a raw buffer header ( Index Term Link )
 
 freeze, thaw the state of a stream — freezestr ( Index Term Link )
  unfreezestr ( Index Term Link )
 
 freezestr — freeze, thaw the state of a stream ( Index Term Link )