Searched refs:hwhead (Results 1 – 5 of 5) sorted by relevance
| /linux-4.4.14/drivers/staging/rdma/hfi1/ |
| D | sdma.c | 1354 u16 hwhead; in sdma_gethead() local
1364 hwhead = use_dmahead ? in sdma_gethead()
1381 sane = (hwhead >= swhead) & (hwhead <= swtail); in sdma_gethead()
1384 sane = ((hwhead >= swhead) && (hwhead < cnt)) || in sdma_gethead()
1385 (hwhead <= swtail); in sdma_gethead()
1388 sane = (hwhead == swhead); in sdma_gethead()
1394 hwhead, swhead, swtail, cnt); in sdma_gethead()
1401 hwhead = swhead; in sdma_gethead()
1404 return hwhead; in sdma_gethead()
1471 u16 hwhead, swhead, swtail; in sdma_make_progress() local
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| D | trace.h | 915 u16 hwhead,
919 TP_ARGS(sde, hwhead, swhead, txp),
923 __field(u16, hwhead)
932 __entry->hwhead = hwhead;
945 __entry->hwhead,
956 u16 hwhead,
960 TP_ARGS(sde, hwhead, swhead, txp),
963 __field(u16, hwhead)
972 __entry->hwhead = hwhead;
983 __entry->hwhead,
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| /linux-4.4.14/drivers/infiniband/hw/qib/ |
| D | qib_sdma.c | 354 u16 hwhead; in qib_sdma_make_progress() local
357 hwhead = dd->f_sdma_gethead(ppd); in qib_sdma_make_progress()
371 while (ppd->sdma_descq_head != hwhead) { in qib_sdma_make_progress()
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| D | qib_iba7220.c | 4330 u16 hwhead; in qib_sdma_7220_gethead() local
4335 hwhead = use_dmahead ? in qib_sdma_7220_gethead()
4345 sane = (hwhead >= swhead) & (hwhead <= swtail); in qib_sdma_7220_gethead()
4348 sane = ((hwhead >= swhead) && (hwhead < cnt)) || in qib_sdma_7220_gethead()
4349 (hwhead <= swtail); in qib_sdma_7220_gethead()
4352 sane = (hwhead == swhead); in qib_sdma_7220_gethead()
4362 hwhead = swhead; in qib_sdma_7220_gethead()
4365 return hwhead; in qib_sdma_7220_gethead()
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| D | qib_iba7322.c | 6983 u16 hwhead; in qib_sdma_7322_gethead() local
6988 hwhead = use_dmahead ? in qib_sdma_7322_gethead()
6998 sane = (hwhead >= swhead) & (hwhead <= swtail); in qib_sdma_7322_gethead()
7001 sane = ((hwhead >= swhead) && (hwhead < cnt)) || in qib_sdma_7322_gethead()
7002 (hwhead <= swtail); in qib_sdma_7322_gethead()
7005 sane = (hwhead == swhead); in qib_sdma_7322_gethead()
7014 hwhead = swhead; in qib_sdma_7322_gethead()
7017 return hwhead; in qib_sdma_7322_gethead()
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