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Searched refs:req_addr (Results 1 – 23 of 23) sorted by relevance

/openbmc/qemu/tests/qtest/
H A Dvirtio-blk-test.c117 uint64_t req_addr; in test_basic() local
148 req_addr = virtio_blk_request(alloc, dev, &req, 512); in test_basic()
152 free_head = qvirtqueue_add(qts, vq, req_addr, 16, false, true); in test_basic()
153 qvirtqueue_add(qts, vq, req_addr + 16, 512, false, true); in test_basic()
154 qvirtqueue_add(qts, vq, req_addr + 528, 1, true, false); in test_basic()
160 status = readb(req_addr + 528); in test_basic()
163 guest_free(alloc, req_addr); in test_basic()
171 req_addr = virtio_blk_request(alloc, dev, &req, 512); in test_basic()
175 free_head = qvirtqueue_add(qts, vq, req_addr, 16, false, true); in test_basic()
176 qvirtqueue_add(qts, vq, req_addr + 16, 512, true, true); in test_basic()
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H A Dvhost-user-blk-test.c106 uint64_t req_addr; in test_invalid_discard_write_zeroes() local
123 req_addr = virtio_blk_request(alloc, dev, &req, sizeof(dwz_hdr2)); in test_invalid_discard_write_zeroes()
125 free_head = qvirtqueue_add(qts, vq, req_addr, 16, false, true); in test_invalid_discard_write_zeroes()
126 qvirtqueue_add(qts, vq, req_addr + 16, sizeof(dwz_hdr2), false, true); in test_invalid_discard_write_zeroes()
127 qvirtqueue_add(qts, vq, req_addr + 16 + sizeof(dwz_hdr2), 1, true, in test_invalid_discard_write_zeroes()
134 status = readb(req_addr + 16 + sizeof(dwz_hdr2)); in test_invalid_discard_write_zeroes()
137 guest_free(alloc, req_addr); in test_invalid_discard_write_zeroes()
148 req_addr = virtio_blk_request(alloc, dev, &req, sizeof(dwz_hdr)); in test_invalid_discard_write_zeroes()
150 free_head = qvirtqueue_add(qts, vq, req_addr, 16, false, true); in test_invalid_discard_write_zeroes()
151 qvirtqueue_add(qts, vq, req_addr + 16, sizeof(dwz_hdr), false, true); in test_invalid_discard_write_zeroes()
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H A Dvirtio-net-test.c36 uint64_t req_addr; in rx_test() local
52 req_addr = guest_alloc(alloc, 64); in rx_test()
54 free_head = qvirtqueue_add(qts, vq, req_addr, 64, true, false); in rx_test()
62 memread(req_addr + VNET_HDR_SIZE, buffer, sizeof(test)); in rx_test()
65 guest_free(alloc, req_addr); in rx_test()
73 uint64_t req_addr; in tx_test() local
79 req_addr = guest_alloc(alloc, 64); in tx_test()
80 memwrite(req_addr + VNET_HDR_SIZE, "TEST", 4); in tx_test()
82 free_head = qvirtqueue_add(qts, vq, req_addr, 64, false, false); in tx_test()
87 guest_free(alloc, req_addr); in tx_test()
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H A Dvirtio-scsi-test.c72 uint64_t req_addr, resp_addr, data_in_addr = 0, data_out_addr = 0; in virtio_scsi_do_command() local
86 req_addr = qvirtio_scsi_alloc(vs, sizeof(req), &req); in virtio_scsi_do_command()
87 free_head = qvirtqueue_add(qts, vq, req_addr, sizeof(req), false, true); in virtio_scsi_do_command()
114 guest_free(alloc, req_addr); in virtio_scsi_do_command()
/openbmc/linux/drivers/gpu/drm/
H A Ddrm_gpuva_mgr.c1076 u64 req_addr, u64 req_range, in __drm_gpuva_sm_map() argument
1080 u64 req_end = req_addr + req_range; in __drm_gpuva_sm_map()
1083 if (unlikely(!drm_gpuva_range_valid(mgr, req_addr, req_range))) in __drm_gpuva_sm_map()
1086 drm_gpuva_for_each_va_range_safe(va, next, mgr, req_addr, req_end) { in __drm_gpuva_sm_map()
1094 if (addr == req_addr) { in __drm_gpuva_sm_map()
1129 } else if (addr < req_addr) { in __drm_gpuva_sm_map()
1130 u64 ls_range = req_addr - addr; in __drm_gpuva_sm_map()
1171 } else if (addr > req_addr) { in __drm_gpuva_sm_map()
1174 (addr - req_addr); in __drm_gpuva_sm_map()
1211 req_addr, req_range, in __drm_gpuva_sm_map()
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/openbmc/linux/drivers/crypto/ccp/
H A Dplatform-access.c62 phys_addr_t req_addr; in psp_send_platform_access_msg() local
98 req_addr = __psp_pa(req); in psp_send_platform_access_msg()
99 iowrite32(lower_32_bits(req_addr), lo); in psp_send_platform_access_msg()
100 iowrite32(upper_32_bits(req_addr), hi); in psp_send_platform_access_msg()
115 if (ioread32(lo) != lower_32_bits(req_addr) || in psp_send_platform_access_msg()
116 ioread32(hi) != upper_32_bits(req_addr)) { in psp_send_platform_access_msg()
/openbmc/linux/drivers/net/ethernet/broadcom/bnxt/
H A Dbnxt_hwrm.c65 u8 *req_addr; in __hwrm_req_init() local
70 req_addr = dma_pool_alloc(bp->hwrm_dma_pool, GFP_KERNEL | __GFP_ZERO, in __hwrm_req_init()
72 if (!req_addr) in __hwrm_req_init()
75 ctx = (struct bnxt_hwrm_ctx *)(req_addr + BNXT_HWRM_CTX_OFFSET); in __hwrm_req_init()
79 ctx->req = (struct input *)req_addr; in __hwrm_req_init()
80 ctx->resp = (struct output *)(req_addr + BNXT_HWRM_RESP_OFFSET); in __hwrm_req_init()
98 static struct bnxt_hwrm_ctx *__hwrm_ctx(struct bnxt *bp, u8 *req_addr) in __hwrm_ctx() argument
100 void *ctx_addr = req_addr + BNXT_HWRM_CTX_OFFSET; in __hwrm_ctx()
101 struct input *req = (struct input *)req_addr; in __hwrm_ctx()
517 short_input.req_addr = cpu_to_le64(ctx->dma_handle); in __hwrm_send()
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H A Dbnxt_hsi.h99 __le64 req_addr; member
/openbmc/qemu/tests/qtest/fuzz/
H A Dvirtio_net_fuzz.c67 uint64_t req_addr = guest_alloc(t_alloc, vqa.length); in virtio_net_fuzz_multi() local
72 qtest_memwrite(s, req_addr, Data, vqa.length); in virtio_net_fuzz_multi()
75 free_head = qvirtqueue_add(s, q, req_addr, vqa.length, in virtio_net_fuzz_multi()
77 qvirtqueue_add(s, q, req_addr, vqa.length, vqa.write , vqa.next); in virtio_net_fuzz_multi()
H A Dvirtio_scsi_fuzz.c109 uint64_t req_addr = guest_alloc(t_alloc, vqa.length); in virtio_scsi_fuzz() local
110 qtest_memwrite(s, req_addr, Data, vqa.length); in virtio_scsi_fuzz()
113 free_head[vqa.queue] = qvirtqueue_add(s, q, req_addr, vqa.length, in virtio_scsi_fuzz()
116 qvirtqueue_add(s, q, req_addr, vqa.length, vqa.write , vqa.next); in virtio_scsi_fuzz()
H A Dvirtio_blk_fuzz.c105 uint64_t req_addr = guest_alloc(t_alloc, vqa.length); in virtio_blk_fuzz() local
106 qtest_memwrite(s, req_addr, Data, vqa.length); in virtio_blk_fuzz()
109 free_head[vqa.queue] = qvirtqueue_add(s, q, req_addr, vqa.length, in virtio_blk_fuzz()
112 qvirtqueue_add(s, q, req_addr, vqa.length, vqa.write , vqa.next); in virtio_blk_fuzz()
/openbmc/linux/drivers/hv/
H A Dchannel.c1306 u64 req_addr; in __vmbus_request_addr_match() local
1323 req_addr = rqstor->req_arr[trans_id]; in __vmbus_request_addr_match()
1324 if (rqst_addr == VMBUS_RQST_ADDR_ANY || req_addr == rqst_addr) { in __vmbus_request_addr_match()
1332 return req_addr; in __vmbus_request_addr_match()
1350 u64 req_addr; in vmbus_request_addr_match() local
1353 req_addr = __vmbus_request_addr_match(channel, trans_id, rqst_addr); in vmbus_request_addr_match()
1356 return req_addr; in vmbus_request_addr_match()
/openbmc/linux/fs/ocfs2/
H A Dioctl.c769 u64 *req_addr, int compat_flag) in ocfs2_get_request_ptr() argument
787 if (o2info_from_user(*req_addr, bp + idx)) in ocfs2_get_request_ptr()
810 u64 req_addr; in ocfs2_info_handle() local
821 status = ocfs2_get_request_ptr(info, i, &req_addr, compat_flag); in ocfs2_info_handle()
825 reqp = (struct ocfs2_info_request __user *)(unsigned long)req_addr; in ocfs2_info_handle()
/openbmc/linux/drivers/net/ethernet/sfc/siena/
H A Dsiena_sriov.c91 u64 req_addr; member
883 copy[0].from_addr = vf->req_addr; in efx_siena_sriov_vfdi()
909 (unsigned long long)vf->req_addr); in efx_siena_sriov_vfdi()
924 copy[0].to_addr = vf->req_addr + offsetof(struct vfdi_req, rc); in efx_siena_sriov_vfdi()
928 copy[1].to_addr = vf->req_addr + offsetof(struct vfdi_req, op); in efx_siena_sriov_vfdi()
1430 vf->req_addr = 0; in efx_siena_sriov_event()
1438 vf->req_addr |= (u64)data << (vf->req_type << 4); in efx_siena_sriov_event()
1443 vf->req_addr |= (u64)data << 48; in efx_siena_sriov_event()
/openbmc/linux/drivers/net/can/usb/peak_usb/
H A Dpcan_usb_pro.h188 int req_value, void *req_addr, int req_size);
H A Dpcan_usb_pro.c314 int req_value, void *req_addr, int req_size) in pcan_usb_pro_send_req() argument
334 memset(req_addr, '\0', req_size); in pcan_usb_pro_send_req()
339 req_addr, req_size, 2 * USB_CTRL_GET_TIMEOUT); in pcan_usb_pro_send_req()
/openbmc/qemu/hw/scsi/
H A Dmptsas.c195 static int mptsas_build_sgl(MPTSASState *s, MPTSASRequest *req, hwaddr req_addr) in mptsas_build_sgl() argument
204 next_chain_addr = req_addr + chain_offset * sizeof(uint32_t); in mptsas_build_sgl()
205 sgaddr = req_addr + sizeof(MPIMsgSCSIIORequest); in mptsas_build_sgl()
/openbmc/linux/drivers/ntb/test/
H A Dntb_tool.c805 u64 req_addr, size_t req_size) in tool_setup_peer_mw() argument
820 ret = ntb_peer_mw_set_trans(tc->ntb, pidx, widx, req_addr, req_size); in tool_setup_peer_mw()
830 outmw->tr_base = req_addr; in tool_setup_peer_mw()
/openbmc/linux/drivers/scsi/qla2xxx/
H A Dqla_mr.c1841 fdisc->u.fxiocb.req_addr = dma_alloc_coherent(&ha->pdev->dev, in qlafx00_fx_disc()
1844 if (!fdisc->u.fxiocb.req_addr) in qlafx00_fx_disc()
1849 fdisc->u.fxiocb.req_addr; in qlafx00_fx_disc()
1973 if (fdisc->u.fxiocb.req_addr) in qlafx00_fx_disc()
1975 fdisc->u.fxiocb.req_addr, fdisc->u.fxiocb.req_dma_handle); in qlafx00_fx_disc()
H A Dqla_def.h591 void *req_addr; member
/openbmc/linux/drivers/pci/controller/
H A Dpci-hyperv.c2924 u64 req_id, req_addr; in hv_pci_onchannelcallback() local
2972 req_addr = __vmbus_request_addr_match(chan, req_id, in hv_pci_onchannelcallback()
2974 if (req_addr == VMBUS_RQST_ERROR) { in hv_pci_onchannelcallback()
2981 comp_packet = (struct pci_packet *)req_addr; in hv_pci_onchannelcallback()
/openbmc/linux/drivers/infiniband/hw/hfi1/
H A Dtid_rdma.c1715 void *req_addr = NULL; in hfi1_build_tid_rdma_read_packet() local
1722 req_addr = &flow->tid_entry[flow->tid_idx]; in hfi1_build_tid_rdma_read_packet()
1727 wpriv->ss.sge.vaddr = req_addr; in hfi1_build_tid_rdma_read_packet()
/openbmc/linux/drivers/scsi/
H A Dadvansys.c1790 dma_addr_t req_addr; member
7667 reqp->req_addr = boardp->adv_reqp_addr + (srb_tag * sizeof(adv_req_t)); in adv_build_req()
8325 scsiq->scsiq_rptr = cpu_to_le32(reqp->req_addr); in AdvExeScsiQueue()