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Searched refs:max_dma_count (Results 1 – 4 of 4) sorted by relevance

/Linux-v6.1/drivers/dma/
Dtegra186-gpc-dma.c180 unsigned int max_dma_count; member
855 unsigned int max_dma_count = tdc->tdma->chip_data->max_dma_count; in tegra_dma_prep_dma_memset() local
860 if ((len & 3) || (dest & 3) || len > max_dma_count) { in tegra_dma_prep_dma_memset()
924 unsigned int max_dma_count; in tegra_dma_prep_dma_memcpy() local
927 max_dma_count = tdc->tdma->chip_data->max_dma_count; in tegra_dma_prep_dma_memcpy()
928 if ((len & 3) || (src & 3) || (dest & 3) || len > max_dma_count) { in tegra_dma_prep_dma_memcpy()
993 unsigned int max_dma_count = tdc->tdma->chip_data->max_dma_count; in tegra_dma_prep_slave_sg() local
1070 if ((len & 3) || (mem & 3) || len > max_dma_count) { in tegra_dma_prep_slave_sg()
1114 unsigned int max_dma_count, len, period_count, i; in tegra_dma_prep_dma_cyclic() local
1145 max_dma_count = tdc->tdma->chip_data->max_dma_count; in tegra_dma_prep_dma_cyclic()
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Dtegra20-apb-dma.c126 unsigned int max_dma_count; member
1114 len > tdc->tdma->chip_data->max_dma_count) { in tegra_dma_prep_slave_sg()
1214 len > tdc->tdma->chip_data->max_dma_count) { in tegra_dma_prep_dma_cyclic()
1377 .max_dma_count = 1024UL * 64,
1386 .max_dma_count = 1024UL * 64,
1395 .max_dma_count = 1024UL * 64,
1404 .max_dma_count = 1024UL * 64,
/Linux-v6.1/drivers/scsi/
Dadvansys.c519 unsigned int max_dma_count; member
6624 ASC_QDONE_INFO *scsiq, unsigned int max_dma_count) in _AscCopyLramScsiDoneQ() argument
6663 scsiq->remain_bytes &= max_dma_count; in _AscCopyLramScsiDoneQ()
6794 asc_dvc->max_dma_count); in AscIsrQDone()
8628 asc_dvc->max_dma_count = AscGetMaxDmaCount(asc_dvc->bus_type); in AscInitAscDvcVar()
/Linux-v6.1/sound/pci/hda/
Dpatch_ca0132.c2725 const unsigned int max_dma_count = 1 << (DSPDMAC_XFRCNT_BCNT_HIBIT - in dsp_dma_setup() local
2730 if (count > max_dma_count) { in dsp_dma_setup()