Searched refs:dmasize (Results 1 – 6 of 6) sorted by relevance
| /freebsd-13.1/sys/dev/esp/ |
| H A D | esp_pci.c | 435 size_t dmasize; in esp_pci_dma_intr() local
473 dmasize = esc->sc_dmasize; in esp_pci_dma_intr()
474 if (dmasize == 0) { in esp_pci_dma_intr()
531 trans = dmasize - resid; in esp_pci_dma_intr()
554 device_printf(dev, "xfer (%d) > req (%d)\n", trans, dmasize); in esp_pci_dma_intr()
556 trans = dmasize; in esp_pci_dma_intr()
571 int datain, size_t *dmasize) in esp_pci_dma_setup() argument
579 *dmasize = esc->sc_dmasize = ulmin(*dmasize, MDL_SEG_SIZE); in esp_pci_dma_setup()
587 if (*dmasize == 0) in esp_pci_dma_setup()
591 WRITE_DMAREG(esc, DMA_STC, *dmasize); in esp_pci_dma_setup()
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| H A D | ncr53c9xvar.h | 482 #define NCRDMA_SETUP(sc, addr, len, datain, dmasize) \ argument
483 (*(sc)->sc_glue->gl_dma_setup)((sc), (addr), (len), (datain), (dmasize))
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| H A D | ncr53c9x.c | 812 size_t dmasize; in ncr53c9x_select() local
891 dmasize = clen; in ncr53c9x_select()
895 &dmasize); in ncr53c9x_select()
900 NCR_SET_COUNT(sc, dmasize); in ncr53c9x_select()
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| /freebsd-13.1/sys/arm/allwinner/ |
| H A D | a10_hdmiaudio.c | 98 unsigned dmasize; member
242 sc->dmasize, a10hdmiaudio_dmamap_cb, ch, BUS_DMA_NOWAIT); in a10hdmiaudio_chan_init()
247 memset(ch->dmaaddr, 0, sc->dmasize); in a10hdmiaudio_chan_init()
249 if (sndbuf_setup(ch->buffer, ch->dmaaddr, sc->dmasize) != 0) { in a10hdmiaudio_chan_init()
375 sc->dmasize = pcm_getbuffersize(dev, DMABUF_MIN, in a10hdmiaudio_attach()
379 4, sc->dmasize, /* alignment, boundary */ in a10hdmiaudio_attach()
383 sc->dmasize, 1, /* maxsize, nsegs */ in a10hdmiaudio_attach()
384 sc->dmasize, 0, /* maxsegsize, flags */ in a10hdmiaudio_attach()
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| H A D | a10_codec.c | 170 unsigned dmasize; member
856 sc->dmasize, a10codec_dmamap_cb, ch, BUS_DMA_NOWAIT); in a10codec_chan_init()
861 memset(ch->dmaaddr, 0, sc->dmasize); in a10codec_chan_init()
863 if (sndbuf_setup(ch->buffer, ch->dmaaddr, sc->dmasize) != 0) { in a10codec_chan_init()
1092 sc->dmasize = 131072; in a10codec_attach()
1095 4, sc->dmasize, /* alignment, boundary */ in a10codec_attach()
1099 sc->dmasize, 1, /* maxsize, nsegs */ in a10codec_attach()
1100 sc->dmasize, 0, /* maxsegsize, flags */ in a10codec_attach()
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| /freebsd-13.1/sys/compat/ndis/ |
| H A D | subr_ndis.c | 1344 uint8_t dmasize, uint32_t physmapneeded, uint32_t maxmap) in NdisMAllocateMapRegisters() argument
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