| /kernel/linux/linux-5.10/kernel/ |
| D | dma.c | 70 int request_dma(unsigned int dmanr, const char * device_id) in request_dma() function
104 int request_dma(unsigned int dmanr, const char *device_id) in request_dma() function
147 EXPORT_SYMBOL(request_dma);
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| /kernel/linux/linux-5.10/include/asm-generic/ |
| D | dma.h | 13 extern int request_dma(unsigned int dmanr, const char *device_id);
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| /kernel/linux/linux-5.10/arch/xtensa/include/asm/ |
| D | dma.h | 52 extern int request_dma(unsigned int dmanr, const char * device_id);
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| /kernel/linux/linux-5.10/arch/sh/drivers/dma/ |
| D | dma-api.c | 155 if (request_dma(channel->chan, dev_id) == 0) in request_dma_bycap()
191 int request_dma(unsigned int chan, const char *dev_id) in request_dma() function
213 EXPORT_SYMBOL(request_dma);
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| D | dma-pvr2.c | 85 request_dma(PVR2_CASCADE_CHAN, "pvr2 cascade"); in pvr2_dma_init()
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| D | dmabrg.c | 163 ret = request_dma(0, "DMAC 0 (DMABRG)"); in dmabrg_init()
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| /kernel/linux/linux-5.10/arch/arm/kernel/ |
| D | dma.c | 54 int request_dma(unsigned int chan, const char *device_id) in request_dma() function
85 EXPORT_SYMBOL(request_dma);
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| D | dma-isa.c | 223 request_dma(DMA_ISA_CASCADE, "cascade"); in isa_init_dma()
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| /kernel/linux/linux-5.10/drivers/staging/comedi/drivers/ |
| D | comedi_isadma.c | 195 if (request_dma(dma_chans[0], dev->board_name)) in comedi_isadma_alloc()
199 if (request_dma(dma_chans[1], dev->board_name)) in comedi_isadma_alloc()
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| /kernel/linux/linux-5.10/arch/arm/include/asm/ |
| D | dma.h | 67 extern int request_dma(unsigned int chan, const char * device_id);
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| D | floppy.h | 44 #define fd_request_dma() request_dma(DMA_FLOPPY,"floppy")
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| /kernel/linux/linux-5.10/sound/isa/sb/ |
| D | sb_common.c | 248 if (dma8 >= 0 && request_dma(dma8, "SoundBlaster - 8bit")) { in snd_sbdsp_create()
258 } else if (request_dma(dma16, "SoundBlaster - 16bit")) { in snd_sbdsp_create()
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| /kernel/linux/linux-5.10/drivers/net/wan/ |
| D | hostess_sv11.c | 242 if (request_dma(sv->chanA.txdma, "Hostess SV/11 (TX)")) in sv11_init()
246 if (request_dma(sv->chanA.rxdma, "Hostess SV/11 (RX)")) in sv11_init()
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| D | sealevel.c | 277 if (request_dma(dev->chanA.txdma, "SeaLevel (TX)")) in slvl_init()
280 if (request_dma(dev->chanA.rxdma, "SeaLevel (RX)")) in slvl_init()
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| /kernel/linux/linux-5.10/arch/mips/include/asm/mach-generic/ |
| D | floppy.h | 53 return request_dma(FLOPPY_DMA, "floppy"); in fd_request_dma()
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| /kernel/linux/linux-5.10/include/sound/ |
| D | initval.h | 80 if (!request_dma(*dma_table, "ALSA Test DMA")) { in snd_legacy_find_free_dma()
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| /kernel/linux/linux-5.10/arch/parisc/include/asm/ |
| D | dma.h | 128 #define request_dma(dmanr, device_id) (0) macro
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| D | floppy.h | 232 request_dma,
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| /kernel/linux/linux-5.10/arch/alpha/include/asm/ |
| D | floppy.h | 19 #define fd_request_dma() request_dma(FLOPPY_DMA,"floppy")
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| D | dma.h | 363 extern int request_dma(unsigned int dmanr, const char * device_id); /* reserve a DMA channel */
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| /kernel/linux/linux-5.10/arch/x86/include/asm/ |
| D | dma.h | 306 extern int request_dma(unsigned int dmanr, const char *device_id);
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| /kernel/linux/linux-5.10/arch/mips/include/asm/ |
| D | dma.h | 307 extern int request_dma(unsigned int dmanr, const char * device_id); /* reserve a DMA channel */
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| /kernel/linux/linux-5.10/arch/powerpc/include/asm/ |
| D | dma.h | 339 extern int request_dma(unsigned int dmanr, const char *device_id);
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| D | floppy.h | 188 return request_dma(FLOPPY_DMA, "floppy"); in fd_request_dma()
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| /kernel/linux/linux-5.10/drivers/scsi/ |
| D | qla1280.c | 1763 mb[3] = ha->request_dma & 0xffff; in qla1280_load_firmware_dma()
1764 mb[2] = (ha->request_dma >> 16) & 0xffff; in qla1280_load_firmware_dma()
1765 mb[7] = upper_32_bits(ha->request_dma) & 0xffff; in qla1280_load_firmware_dma()
1766 mb[6] = upper_32_bits(ha->request_dma) >> 16; in qla1280_load_firmware_dma()
1769 (void *)(long)ha->request_dma, in qla1280_load_firmware_dma()
1903 mb[3] = ha->request_dma & 0xffff; in qla1280_init_rings()
1904 mb[2] = (ha->request_dma >> 16) & 0xffff; in qla1280_init_rings()
1906 mb[7] = upper_32_bits(ha->request_dma) & 0xffff; in qla1280_init_rings()
1907 mb[6] = upper_32_bits(ha->request_dma) >> 16; in qla1280_init_rings()
4211 &ha->request_dma, GFP_KERNEL); in qla1280_probe_one()
[all …]
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