Lines Matching refs:can_use_virtual_dma
210 static int can_use_virtual_dma = 2; variable
287 if (can_use_virtual_dma != 2) in fallback_on_nodma_alloc()
4387 {"nodma", NULL, &can_use_virtual_dma, 1, 0},
4388 {"omnibook", NULL, &can_use_virtual_dma, 1, 0},
4389 {"yesdma", NULL, &can_use_virtual_dma, 0, 0},
4586 use_virtual_dma = can_use_virtual_dma & 1; in do_floppy_init()
4646 if (can_use_virtual_dma == 2 && FDCS->version < FDC_82072A) in do_floppy_init()
4647 can_use_virtual_dma = 0; in do_floppy_init()
4798 if (can_use_virtual_dma & 2) in floppy_grab_irq_and_dma()
4799 use_virtual_dma = can_use_virtual_dma = 1; in floppy_grab_irq_and_dma()
4800 if (!(can_use_virtual_dma & 1)) { in floppy_grab_irq_and_dma()