Searched refs:pcifd (Results 1 – 2 of 2) sorted by relevance
| /freebsd/tools/tools/dmardump/ |
| H A D | dmardump.c | 60 static int pcifd = -1; in pci_find_conf() local
65 if (pcifd == -1) { in pci_find_conf()
66 pcifd = open("/dev/pci", O_RDONLY); in pci_find_conf()
67 if (pcifd < 0) in pci_find_conf()
85 if (ioctl(pcifd, PCIOCGETCONF, &pc) == -1) in pci_find_conf()
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| /freebsd/usr.sbin/bhyve/ |
| H A D | pci_passthru.c | 77 static int pcifd = -1; variable
138 pcifd = pcifd_open(); in pcifd_init()
139 if (pcifd < 0) in pcifd_init()
145 if (caph_rights_limit(pcifd, &pcifd_rights) == -1) in pcifd_init()
150 if (caph_ioctls_limit(pcifd, pcifd_ioctls, nitems(pcifd_ioctls)) == -1) in pcifd_init()
176 return (host_read_config(pcifd, sel, reg, width)); in passthru_read_config()
212 host_write_config(pcifd, sel, reg, width, data); in passthru_write_config()
533 if (ioctl(pcifd, PCIOCBARMMAP, &pbm) != 0) { in init_msix_table()
587 if (ioctl(pcifd, PCIOCGETBAR, &bar) < 0) in cfginitbar()
873 if (ioctl(pcifd, PCIOCGETCONF, &pc) == -1) { in passthru_lookup_pptdev()
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