/*
* The PCI Library -- User Access
*
- * Copyright (c) 1997--2008 Martin Mares <mj@ucw.cz>
+ * Copyright (c) 1997--2014 Martin Mares <mj@ucw.cz>
*
* Can be freely distributed and used under the terms of the GNU GPL.
*/
d->access = a;
d->methods = a->methods;
d->hdrtype = -1;
+ d->numa_node = -1;
if (d->methods->init_dev)
d->methods->init_dev(d);
return d;
d->next = a->devices;
a->devices = d;
+ /*
+ * Applications compiled with older versions of libpci do not expect
+ * 32-bit domain numbers. To keep them working, we keep a 16-bit
+ * version of the domain number at the previous location in struct
+ * pci_dev. This will keep backward compatibility on systems which
+ * don't require large domain numbers.
+ */
+ if (d->domain > 0xffff)
+ d->domain_16 = 0xffff;
+ else
+ d->domain_16 = d->domain;
+
return 1;
}
if (d->methods->cleanup_dev)
d->methods->cleanup_dev(d);
pci_free_caps(d);
+ pci_mfree(d->module_alias);
+ pci_mfree(d->label);
+ pci_mfree(d->phy_slot);
pci_mfree(d);
}
return d->methods->read(d, pos, buf, len);
}
+int
+pci_read_vpd(struct pci_dev *d, int pos, byte *buf, int len)
+{
+ return d->methods->read_vpd ? d->methods->read_vpd(d, pos, buf, len) : 0;
+}
+
static inline int
pci_write_data(struct pci_dev *d, void *buf, int pos, int len)
{
}
int
-pci_fill_info(struct pci_dev *d, int flags)
+pci_fill_info_v35(struct pci_dev *d, int flags)
{
if (flags & PCI_FILL_RESCAN)
{
return d->known_fields;
}
+/* In version 3.1, pci_fill_info got new flags => versioned alias */
+/* In versions 3.2, 3.3, 3.4 and 3.5, the same has happened */
+STATIC_ALIAS(int pci_fill_info(struct pci_dev *d, int flags), pci_fill_info_v35(d, flags));
+DEFINE_ALIAS(int pci_fill_info_v30(struct pci_dev *d, int flags), pci_fill_info_v35);
+DEFINE_ALIAS(int pci_fill_info_v31(struct pci_dev *d, int flags), pci_fill_info_v35);
+DEFINE_ALIAS(int pci_fill_info_v32(struct pci_dev *d, int flags), pci_fill_info_v35);
+DEFINE_ALIAS(int pci_fill_info_v33(struct pci_dev *d, int flags), pci_fill_info_v35);
+DEFINE_ALIAS(int pci_fill_info_v34(struct pci_dev *d, int flags), pci_fill_info_v35);
+SYMBOL_VERSION(pci_fill_info_v30, pci_fill_info@LIBPCI_3.0);
+SYMBOL_VERSION(pci_fill_info_v31, pci_fill_info@LIBPCI_3.1);
+SYMBOL_VERSION(pci_fill_info_v32, pci_fill_info@LIBPCI_3.2);
+SYMBOL_VERSION(pci_fill_info_v33, pci_fill_info@LIBPCI_3.3);
+SYMBOL_VERSION(pci_fill_info_v34, pci_fill_info@LIBPCI_3.4);
+SYMBOL_VERSION(pci_fill_info_v35, pci_fill_info@@LIBPCI_3.5);
+
void
pci_setup_cache(struct pci_dev *d, byte *cache, int len)
{