diff options
| author | Warner Losh <imp@FreeBSD.org> | 2004-05-21 06:36:36 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 2004-05-21 06:36:36 +0000 |
| commit | e5af1ba884baa7ba05b4e32199eefa0dfd76f3f2 (patch) | |
| tree | de2a1914ac52e4cc2bb2b4f11ec7b1977cc9f15c /sys/dev/pci | |
| parent | 2a6c850c09ef7ae2a70015591e78e38eff364e4c (diff) | |
Notes
Diffstat (limited to 'sys/dev/pci')
| -rw-r--r-- | sys/dev/pci/pci.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/sys/dev/pci/pci.c b/sys/dev/pci/pci.c index a347aafd3a96..71c1aaec5039 100644 --- a/sys/dev/pci/pci.c +++ b/sys/dev/pci/pci.c @@ -1830,6 +1830,10 @@ pci_cfg_restore(device_t dev, struct pci_devinfo *dinfo) for (i = 0; i < dinfo->cfg.nummaps; i++) pci_write_config(dev, PCIR_MAPS + i * 4, dinfo->cfg.bar[i], 4); pci_write_config(dev, PCIR_BIOS, dinfo->cfg.bios, 4); + pci_write_config(dev, PCIR_SUBVEND_0, dinfo->cfg.subdevice, 2); + pci_write_config(dev, PCIR_SUBDEV_0, dinfo->cfg.subdevice, 2); + pci_write_config(dev, PCIR_VENDOR, dinfo->cfg.vendor, 2); + pci_write_config(dev, PCIR_DEVICE, dinfo->cfg.device, 2); pci_write_config(dev, PCIR_COMMAND, dinfo->cfg.cmdreg, 2); pci_write_config(dev, PCIR_INTLINE, dinfo->cfg.intline, 1); pci_write_config(dev, PCIR_INTPIN, dinfo->cfg.intpin, 1); @@ -1837,6 +1841,10 @@ pci_cfg_restore(device_t dev, struct pci_devinfo *dinfo) pci_write_config(dev, PCIR_MAXLAT, dinfo->cfg.maxlat, 1); pci_write_config(dev, PCIR_CACHELNSZ, dinfo->cfg.cachelnsz, 1); pci_write_config(dev, PCIR_LATTIMER, dinfo->cfg.lattimer, 1); + pci_write_config(dev, PCIR_CLASS, dinfo->cfg.baseclass, 1); + pci_write_config(dev, PCIR_SUBCLASS, dinfo->cfg.subclass, 1); + pci_write_config(dev, PCIR_PROGIF, dinfo->cfg.progif, 1); + pci_write_config(dev, PCIR_REVID, dinfo->cfg.revid, 1); } static void @@ -1869,6 +1877,10 @@ pci_cfg_save(device_t dev, struct pci_devinfo *dinfo, int setstate) * the PCI capability structures we know about, but apart from power * we don't know any that are writable. */ + dinfo->cfg.subvendor = pci_read_config(dev, PCIR_SUBVEND_0, 2); + dinfo->cfg.subdevice = pci_read_config(dev, PCIR_SUBDEV_0, 2); + dinfo->cfg.vendor = pci_read_config(dev, PCIR_VENDOR, 2); + dinfo->cfg.device = pci_read_config(dev, PCIR_DEVICE, 2); dinfo->cfg.cmdreg = pci_read_config(dev, PCIR_COMMAND, 2); dinfo->cfg.intline = pci_read_config(dev, PCIR_INTLINE, 1); dinfo->cfg.intpin = pci_read_config(dev, PCIR_INTPIN, 1); @@ -1876,6 +1888,10 @@ pci_cfg_save(device_t dev, struct pci_devinfo *dinfo, int setstate) dinfo->cfg.maxlat = pci_read_config(dev, PCIR_MAXLAT, 1); dinfo->cfg.cachelnsz = pci_read_config(dev, PCIR_CACHELNSZ, 1); dinfo->cfg.lattimer = pci_read_config(dev, PCIR_LATTIMER, 1); + dinfo->cfg.baseclass = pci_read_config(dev, PCIR_CLASS, 1); + dinfo->cfg.subclass = pci_read_config(dev, PCIR_SUBCLASS, 1); + dinfo->cfg.progif = pci_read_config(dev, PCIR_PROGIF, 1); + dinfo->cfg.revid = pci_read_config(dev, PCIR_REVID, 1); /* * don't set the state for display devices and for memory devices |