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Give more correct params to busdma_*

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This commit is contained in:
Søren Schmidt 2003-10-07 13:48:55 +00:00
parent b0f747d57e
commit ebac4a7b77
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=120883
1 changed files with 11 additions and 10 deletions
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21
sys/dev/ata/ata-dma.c
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@ -93,19 +93,20 @@ ata_dmaalloc(struct ata_channel *ch)
{
struct ata_dc_cb_args ccba;
if (bus_dma_tag_create(NULL, 1, 0, BUS_SPACE_MAXADDR_32BIT,
BUS_SPACE_MAXADDR, NULL, NULL, MAXCTLDMASZ,
ATA_DMA_ENTRIES, BUS_SPACE_MAXSIZE_32BIT, 0,
NULL, NULL, &ch->dma->dmatag))
goto error;
if (bus_dma_tag_create(ch->dma->dmatag, 1, PAGE_SIZE,
if (bus_dma_tag_create(NULL, 1, 0,
BUS_SPACE_MAXADDR_32BIT, BUS_SPACE_MAXADDR,
NULL, NULL, MAXTABSZ, 1, MAXTABSZ, BUS_DMA_ALLOCNOW,
NULL, NULL, &ch->dma->cdmatag))
NULL, NULL, MAXCTLDMASZ,
ATA_DMA_ENTRIES, BUS_SPACE_MAXSIZE_32BIT,
BUS_DMA_ALLOCNOW, NULL, NULL, &ch->dma->dmatag))
goto error;
if (bus_dma_tag_create(ch->dma->dmatag, ch->dma->alignment, 0,
if (bus_dma_tag_create(ch->dma->dmatag, PAGE_SIZE, PAGE_SIZE,
BUS_SPACE_MAXADDR_32BIT, BUS_SPACE_MAXADDR,
NULL, NULL, MAXTABSZ, 1, MAXTABSZ,
BUS_DMA_ALLOCNOW, NULL, NULL, &ch->dma->cdmatag))
goto error;
if (bus_dma_tag_create(ch->dma->dmatag, ch->dma->alignment, 64*1024,
BUS_SPACE_MAXADDR_32BIT, BUS_SPACE_MAXADDR,
NULL, NULL, MAXPHYS, ATA_DMA_ENTRIES, MAXSEGSZ,
BUS_DMA_ALLOCNOW, NULL, NULL, &ch->dma->ddmatag))