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Searched refs:use_virtual_dma (Results 1 – 6 of 6) sorted by relevance

/Linux-v5.10/arch/parisc/include/asm/
Dfloppy.h25 #define CROSS_64KB(a,s) _CROSS_64KB(a,s,use_virtual_dma & 1)
28 #define SW fd_routine[use_virtual_dma&1]
184 use_virtual_dma = 1; in _fd_chose_dma_mode()
186 use_virtual_dma = 0; in _fd_chose_dma_mode()
188 use_virtual_dma = can_use_virtual_dma & 1; in _fd_chose_dma_mode()
/Linux-v5.10/arch/x86/include/asm/
Dfloppy.h27 #define CROSS_64KB(a, s) _CROSS_64KB(a, s, use_virtual_dma & 1)
30 #define SW fd_routine[use_virtual_dma & 1]
185 use_virtual_dma = 1; in _fd_chose_dma_mode()
187 use_virtual_dma = 0; in _fd_chose_dma_mode()
189 use_virtual_dma = can_use_virtual_dma & 1; in _fd_chose_dma_mode()
/Linux-v5.10/arch/m68k/include/asm/
Dfloppy.h119 use_virtual_dma =1; in m68k_floppy_init()
/Linux-v5.10/arch/sparc/include/asm/
Dfloppy_64.h630 can_use_virtual_dma = use_virtual_dma = 0; in sun_floppy_init()
743 can_use_virtual_dma = use_virtual_dma = 1; in sun_floppy_init()
Dfloppy_32.h285 use_virtual_dma = 1; in sun_floppy_init()
/Linux-v5.10/drivers/block/
Dfloppy.c219 static int use_virtual_dma; variable
1349 spec2 = (hlt << 1) | (use_virtual_dma & 1); in fdc_specify()
4671 use_virtual_dma = can_use_virtual_dma & 1; in do_floppy_init()
4887 use_virtual_dma = can_use_virtual_dma = 1; in floppy_grab_irq_and_dma()