Cross Reference: /xsrc/external/mit/libdrm/dist/xf86drm.c

Lines Matching defs:maj
129 static bool drmNodeIsDRM(int maj, int min);
3283     int maj, min;
3289     maj = major(sbuf.st_rdev);
3291     nodetype = drmGetMinorType(maj, min);
3319 static bool drmNodeIsDRM(int maj, int min)
3326              maj, min);
3331     if (!devname_r(makedev(maj, min), S_IFCHR, name, sizeof(name)))
3339     return maj == DRM_MAJOR;
3346     int maj, min, type;
3351     maj = major(sbuf.st_rdev);
3354     if (!drmNodeIsDRM(maj, min) || !S_ISCHR(sbuf.st_mode)) {
3359     type = drmGetMinorType(maj, min);
3416     int maj, min;
3426     maj = major(sbuf.st_rdev);
3429     if (!drmNodeIsDRM(maj, min) || !S_ISCHR(sbuf.st_mode))
3432     snprintf(buf, sizeof(buf), "/sys/dev/char/%d:%d/device/drm", maj, min);
3456     int id, maj, min, nodetype, i;
3461     maj = major(sbuf.st_rdev);
3464     if (!drmNodeIsDRM(maj, min) || !S_ISCHR(sbuf.st_mode))
3476     nodetype = drmGetMinorType(maj, min);
3498     unsigned int maj, min;
3504     maj = major(sbuf.st_rdev);
3507     if (!drmNodeIsDRM(maj, min) || !S_ISCHR(sbuf.st_mode))
3615 static int drmParseSubsystemType(int maj, int min)
3622     snprintf(path, sizeof(path), "/sys/dev/char/%d:%d/device", maj, min);
3644     type = drmGetMinorType(maj, min);
3704 get_pci_path(int maj, int min, char *pci_path)
3708     snprintf(path, sizeof(path), "/sys/dev/char/%d:%d/device", maj, min);
3721 static int get_sysctl_pci_bus_info(int maj, int min, drmPciBusInfoPtr info)
3730     rdev = makedev(maj, min);
3736     type = drmGetMinorType(maj, min);
3777 static int drmParsePciBusInfo(int maj, int min, drmPciBusInfoPtr info)
3784     get_pci_path(maj, min, pci_path);
3811     type = drmGetMinorType(maj, min);
3873     type = drmGetMinorType(maj, min);
3894     return get_sysctl_pci_bus_info(maj, min, info);
3952 static int parse_separate_sysfs_files(int maj, int min,
3968     get_pci_path(maj, min, pci_path);
3994 static int parse_config_sysfs_file(int maj, int min,
4001     get_pci_path(maj, min, pci_path);
4025 static int drmParsePciDeviceInfo(int maj, int min,
4031         return parse_separate_sysfs_files(maj, min, device, true);
4033     if (parse_separate_sysfs_files(maj, min, device, false))
4034         return parse_config_sysfs_file(maj, min, device);
4045     ret = drmParsePciBusInfo(maj, min, &businfo);
4083     type = drmGetMinorType(maj, min);
4111     if (get_sysctl_pci_bus_info(maj, min, &info) != 0)
4256                                int maj, int min, bool fetch_deviceinfo,
4272     ret = drmParsePciBusInfo(maj, min, dev->businfo.pci);
4281         ret = drmParsePciDeviceInfo(maj, min, dev->deviceinfo.pci, flags);
4296 static int drm_usb_dev_path(int maj, int min, char *path, size_t len)
4301     snprintf(path, len, "/sys/dev/char/%d:%d/device", maj, min);
4340 static int drmParseUsbBusInfo(int maj, int min, drmUsbBusInfoPtr info)
4347     ret = drm_usb_dev_path(maj, min, path, sizeof(path));
4381 static int drmParseUsbDeviceInfo(int maj, int min, drmUsbDeviceInfoPtr info)
4388     ret = drm_usb_dev_path(maj, min, path, sizeof(path));
4413                                int node_type, int maj, int min,
4429     ret = drmParseUsbBusInfo(maj, min, dev->businfo.usb);
4437         ret = drmParseUsbDeviceInfo(maj, min, dev->deviceinfo.usb);
4451 static int drmParseOFBusInfo(int maj, int min, char *fullname)
4456     snprintf(path, sizeof(path), "/sys/dev/char/%d:%d/device", maj, min);
4486 static int drmParseOFDeviceInfo(int maj, int min, char ***compatible)
4493     snprintf(path, sizeof(path), "/sys/dev/char/%d:%d/device", maj, min);
4548                                     int maj, int min, bool fetch_deviceinfo,
4564     ret = drmParseOFBusInfo(maj, min, dev->businfo.platform->fullname);
4572         ret = drmParseOFDeviceInfo(maj, min, &dev->deviceinfo.platform->compatible);
4588                                   int maj, int min, bool fetch_deviceinfo,
4604     ret = drmParseOFBusInfo(maj, min, dev->businfo.host1x->fullname);
4612         ret = drmParseOFDeviceInfo(maj, min, &dev->deviceinfo.host1x->compatible);
4634     unsigned int maj, min;
4654     maj = major(sbuf.st_rdev);
4657     if (!drmNodeIsDRM(maj, min) || !S_ISCHR(sbuf.st_mode))
4660     subsystem_type = drmParseSubsystemType(maj, min);
4667         return drmProcessPciDevice(device, node, node_type, maj, min,
4670         return drmProcessUsbDevice(device, node, node_type, maj, min,
4673         return drmProcessPlatformDevice(device, node, node_type, maj, min,
4676         return drmProcessHost1xDevice(device, node, node_type, maj, min,
4756     int              maj, min, n, ret;
4763     maj = major(find_rdev);
4766     if (!drmNodeIsDRM(maj, min))
4769     node_type = drmGetMinorType(maj, min);
4788     subsystem_type = drmParseSubsystemType(maj, min);
4792     ret = drmProcessPciDevice(&d, node, node_type, maj, min, true, flags);
4805     int maj, min;
4814     maj = major(find_rdev);
4817     if (!drmNodeIsDRM(maj, min))
4820     subsystem_type = drmParseSubsystemType(maj, min);
4868     int maj, min, node_type;
4870     maj = major(devid);
4873     if (!drmNodeIsDRM(maj, min))
4876     node_type = drmGetMinorType(maj, min);
5020     unsigned int maj, min;
5025     maj = major(sbuf.st_rdev);
5028     if (!drmNodeIsDRM(maj, min) || !S_ISCHR(sbuf.st_mode))
5031     snprintf(path, sizeof(path), "/sys/dev/char/%d:%d", maj, min);
5048     int              maj, min, n;
5053     maj = major(sbuf.st_rdev);
5056     if (!drmNodeIsDRM(maj, min) || !S_ISCHR(sbuf.st_mode))
5059     node_type = drmGetMinorType(maj, min);