Searched refs:hwhead (Results 1 – 3 of 3) sorted by relevance
354 u16 hwhead; in qib_sdma_make_progress() local357 hwhead = dd->f_sdma_gethead(ppd); in qib_sdma_make_progress()371 while (ppd->sdma_descq_head != hwhead) { in qib_sdma_make_progress()
4330 u16 hwhead; in qib_sdma_7220_gethead() local4335 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()
6982 u16 hwhead; in qib_sdma_7322_gethead() local6987 hwhead = use_dmahead ? in qib_sdma_7322_gethead()6997 sane = (hwhead >= swhead) & (hwhead <= swtail); in qib_sdma_7322_gethead()7000 sane = ((hwhead >= swhead) && (hwhead < cnt)) || in qib_sdma_7322_gethead()7001 (hwhead <= swtail); in qib_sdma_7322_gethead()7004 sane = (hwhead == swhead); in qib_sdma_7322_gethead()7013 hwhead = swhead; in qib_sdma_7322_gethead()7016 return hwhead; in qib_sdma_7322_gethead()