Lines Matching refs:descqp
254 __le64 *descqp = &ppd->sdma_descq[head].qw[0]; in unmap_desc() local
259 desc[0] = le64_to_cpu(descqp[0]); in unmap_desc()
260 desc[1] = le64_to_cpu(descqp[1]); in unmap_desc()
535 __le64 *descqp; in qib_sdma_verbs_send() local
566 descqp = &ppd->sdma_descq[tail].qw[0]; in qib_sdma_verbs_send()
567 *descqp++ = cpu_to_le64(sdmadesc[0]); in qib_sdma_verbs_send()
568 *descqp++ = cpu_to_le64(sdmadesc[1]); in qib_sdma_verbs_send()
573 descqp = &ppd->sdma_descq[0].qw[0]; in qib_sdma_verbs_send()
601 *descqp++ = cpu_to_le64(sdmadesc[0]); in qib_sdma_verbs_send()
602 *descqp++ = cpu_to_le64(sdmadesc[1]); in qib_sdma_verbs_send()
607 descqp = &ppd->sdma_descq[0].qw[0]; in qib_sdma_verbs_send()
633 descqp = &ppd->sdma_descq[ppd->sdma_descq_cnt].qw[0]; in qib_sdma_verbs_send()
634 descqp -= 2; in qib_sdma_verbs_send()
635 descqp[0] |= cpu_to_le64(SDMA_DESC_LAST); in qib_sdma_verbs_send()
637 descqp[0] |= cpu_to_le64(SDMA_DESC_DMA_HEAD); in qib_sdma_verbs_send()
639 descqp[0] |= cpu_to_le64(SDMA_DESC_INTR); in qib_sdma_verbs_send()