Symbol: SVGA_REG_BUSY
drivers/gpu/drm/vmwgfx/vmwgfx_drv.c
456
while (vmw_read(vmw, SVGA_REG_BUSY) != 0)
drivers/gpu/drm/vmwgfx/vmwgfx_irq.c
123
return (vmw_read(dev_priv, SVGA_REG_BUSY) == 0);