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Lines 678-691
hda_stream_start(struct hda_softc *sc, uint8_t stream_ind)
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| 678 |
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678 |
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| 679 |
st->bdl_cnt = bdl_cnt; |
679 |
st->bdl_cnt = bdl_cnt; |
| 680 |
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680 |
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681 |
bdl_vaddr -= 4; |
| 681 |
bdle = (struct hda_bdle *)bdl_vaddr; |
682 |
bdle = (struct hda_bdle *)bdl_vaddr; |
| 682 |
for (i = 0; i < bdl_cnt; i++, bdle++) { |
683 |
for (i = 0; i < bdl_cnt; i++, bdle++) { |
| 683 |
bdle_sz = bdle->len; |
684 |
bdle_sz = bdle->len; |
| 684 |
assert(!(bdle_sz % HDA_DMA_ACCESS_LEN)); |
685 |
// assert(!(bdle_sz % HDA_DMA_ACCESS_LEN)); |
| 685 |
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686 |
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| 686 |
bdle_addrl = bdle->addrl; |
687 |
bdle_addrl = bdle->addrl; |
| 687 |
bdle_addrh = bdle->addrh; |
688 |
bdle_addrh = bdle->addrh; |
| 688 |
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689 |
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690 |
bdle_paddr = bdle_addrl | (bdle_addrh << 32); |
| 691 |
DPRINTF("paddr: 0x%lx, size: 0x%x, ioc: 0x%x\n", bdle_paddr, bdle_sz, bdle->ioc); |
| 692 |
} |
| 693 |
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| 694 |
bdle = (struct hda_bdle *)bdl_vaddr; |
| 695 |
for (i = 0; i < bdl_cnt; i++, bdle++) { |
| 696 |
bdle_sz = bdle->len; |
| 697 |
assert(!(bdle_sz % HDA_DMA_ACCESS_LEN)); |
| 698 |
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| 699 |
bdle_addrl = bdle->addrl; |
| 700 |
// bdle_addrh = bdle->addrh; |
| 701 |
bdle_addrh = 0; |
| 702 |
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| 689 |
bdle_paddr = bdle_addrl | (bdle_addrh << 32); |
703 |
bdle_paddr = bdle_addrl | (bdle_addrh << 32); |
| 690 |
bdle_vaddr = hda_dma_get_vaddr(sc, bdle_paddr, bdle_sz); |
704 |
bdle_vaddr = hda_dma_get_vaddr(sc, bdle_paddr, bdle_sz); |
| 691 |
if (!bdle_vaddr) { |
705 |
if (!bdle_vaddr) { |