Lines Matching refs:zdev
100 static void clp_store_query_pci_fngrp(struct zpci_dev *zdev, in clp_store_query_pci_fngrp() argument
103 zdev->tlb_refresh = response->refresh; in clp_store_query_pci_fngrp()
104 zdev->dma_mask = response->dasm; in clp_store_query_pci_fngrp()
105 zdev->msi_addr = response->msia; in clp_store_query_pci_fngrp()
106 zdev->max_msi = response->noi; in clp_store_query_pci_fngrp()
107 zdev->fmb_update = response->mui; in clp_store_query_pci_fngrp()
108 zdev->version = response->version; in clp_store_query_pci_fngrp()
109 zdev->maxstbl = response->maxstbl; in clp_store_query_pci_fngrp()
110 zdev->dtsm = response->dtsm; in clp_store_query_pci_fngrp()
114 zdev->max_bus_speed = PCIE_SPEED_5_0GT; in clp_store_query_pci_fngrp()
117 zdev->max_bus_speed = PCI_SPEED_UNKNOWN; in clp_store_query_pci_fngrp()
122 static int clp_query_pci_fngrp(struct zpci_dev *zdev, u8 pfgid) in clp_query_pci_fngrp() argument
139 clp_store_query_pci_fngrp(zdev, &rrb->response); in clp_query_pci_fngrp()
149 static int clp_store_query_pci_fn(struct zpci_dev *zdev, in clp_store_query_pci_fn() argument
155 zdev->bars[i].val = le32_to_cpu(response->bar[i]); in clp_store_query_pci_fn()
156 zdev->bars[i].size = response->bar_size[i]; in clp_store_query_pci_fn()
158 zdev->start_dma = response->sdma; in clp_store_query_pci_fn()
159 zdev->end_dma = response->edma; in clp_store_query_pci_fn()
160 zdev->pchid = response->pchid; in clp_store_query_pci_fn()
161 zdev->pfgid = response->pfgid; in clp_store_query_pci_fn()
162 zdev->pft = response->pft; in clp_store_query_pci_fn()
163 zdev->vfn = response->vfn; in clp_store_query_pci_fn()
164 zdev->port = response->port; in clp_store_query_pci_fn()
165 zdev->uid = response->uid; in clp_store_query_pci_fn()
166 zdev->fmb_length = sizeof(u32) * response->fmb_len; in clp_store_query_pci_fn()
167 zdev->rid_available = response->rid_avail; in clp_store_query_pci_fn()
168 zdev->is_physfn = response->is_physfn; in clp_store_query_pci_fn()
169 if (!s390_pci_no_rid && zdev->rid_available) in clp_store_query_pci_fn()
170 zdev->devfn = response->rid & ZPCI_RID_MASK_DEVFN; in clp_store_query_pci_fn()
172 memcpy(zdev->pfip, response->pfip, sizeof(zdev->pfip)); in clp_store_query_pci_fn()
174 memcpy(zdev->util_str, response->util_str, in clp_store_query_pci_fn()
175 sizeof(zdev->util_str)); in clp_store_query_pci_fn()
176 zdev->util_str_avail = 1; in clp_store_query_pci_fn()
178 zdev->mio_capable = response->mio_addr_avail; in clp_store_query_pci_fn()
183 zdev->bars[i].mio_wb = (void __iomem *) response->mio.addr[i].wb; in clp_store_query_pci_fn()
184 zdev->bars[i].mio_wt = (void __iomem *) response->mio.addr[i].wt; in clp_store_query_pci_fn()
189 int clp_query_pci_fn(struct zpci_dev *zdev) in clp_query_pci_fn() argument
202 rrb->request.fh = zdev->fh; in clp_query_pci_fn()
206 rc = clp_store_query_pci_fn(zdev, &rrb->response); in clp_query_pci_fn()
209 rc = clp_query_pci_fngrp(zdev, rrb->response.pfgid); in clp_query_pci_fn()
230 static int clp_set_pci_fn(struct zpci_dev *zdev, u32 *fh, u8 nr_dma_as, u8 command) in clp_set_pci_fn() argument
242 gisa = zdev->gisa; in clp_set_pci_fn()
249 rrb->request.fh = zdev->fh; in clp_set_pci_fn()
309 int clp_enable_fh(struct zpci_dev *zdev, u32 *fh, u8 nr_dma_as) in clp_enable_fh() argument
313 rc = clp_set_pci_fn(zdev, fh, nr_dma_as, CLP_SET_ENABLE_PCI_FN); in clp_enable_fh()
314 zpci_dbg(3, "ena fid:%x, fh:%x, rc:%d\n", zdev->fid, *fh, rc); in clp_enable_fh()
315 if (!rc && zpci_use_mio(zdev)) { in clp_enable_fh()
316 rc = clp_set_pci_fn(zdev, fh, nr_dma_as, CLP_SET_ENABLE_MIO); in clp_enable_fh()
318 zdev->fid, *fh, rc); in clp_enable_fh()
320 clp_disable_fh(zdev, fh); in clp_enable_fh()
325 int clp_disable_fh(struct zpci_dev *zdev, u32 *fh) in clp_disable_fh() argument
329 if (!zdev_enabled(zdev)) in clp_disable_fh()
332 rc = clp_set_pci_fn(zdev, fh, 0, CLP_SET_DISABLE_PCI_FN); in clp_disable_fh()
333 zpci_dbg(3, "dis fid:%x, fh:%x, rc:%d\n", zdev->fid, *fh, rc); in clp_disable_fh()
410 struct zpci_dev *zdev; in __clp_add() local
415 zdev = get_zdev_by_fid(entry->fid); in __clp_add()
416 if (zdev) { in __clp_add()
417 zpci_zdev_put(zdev); in __clp_add()