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Searched refs:prp2 (Results 1 – 4 of 4) sorted by relevance

/qemu/hw/nvme/
H A Dtrace-events5 pci_nvme_dma_read(uint64_t prp1, uint64_t prp2) "DMA read, prp1=0x%"PRIx64" prp2=0x%"PRIx64""
9 …uint32_t len, uint64_t prp1, uint64_t prp2, int num_prps) "trans_len %"PRIu64" len %"PRIu32" prp1 …
137 pci_nvme_err_invalid_prp2_align(uint64_t prp2) "PRP2 is not page aligned: 0x%"PRIx64""
H A Dctrl.c887 uint64_t prp2, uint32_t len) in nvme_map_prp() argument
895 trace_pci_nvme_map_prp(trans_len, len, prp1, prp2, num_prps); in nvme_map_prp()
916 nents = (n->page_size - (prp2 & (n->page_size - 1))) >> 3; in nvme_map_prp()
918 ret = nvme_addr_read(n, prp2, (void *)prp_list, prp_trans); in nvme_map_prp()
920 trace_pci_nvme_err_addr_read(prp2); in nvme_map_prp()
964 if (unlikely(prp2 & (n->page_size - 1))) { in nvme_map_prp()
965 trace_pci_nvme_err_invalid_prp2_align(prp2); in nvme_map_prp()
969 status = nvme_map_addr(n, sg, prp2, len); in nvme_map_prp()
1187 uint64_t prp1, prp2; in nvme_map_dptr() local
1192 prp2 = le64_to_cpu(cmd->dptr.prp2); in nvme_map_dptr()
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/qemu/block/
H A Dnvme.c1137 cmd->dptr.prp2 = 0; in nvme_cmd_map_qiov()
1141 cmd->dptr.prp2 = pagelist[1]; in nvme_cmd_map_qiov()
1145 cmd->dptr.prp2 = cpu_to_le64(req->prp_list_iova + sizeof(uint64_t)); in nvme_cmd_map_qiov()
/qemu/include/block/
H A Dnvme.h573 uint64_t prp2; member
709 uint64_t prp2; member