diff --git a/lib/access.c b/lib/access.c
index 5994008..17b8bed 100644
--- a/lib/access.c
+++ b/lib/access.c
@@ -155,7 +155,7 @@ pci_write_block(struct pci_dev *d, int pos, byte *buf, int len)
 }
 
 int
-pci_fill_info_v34(struct pci_dev *d, int flags)
+pci_fill_info_v35(struct pci_dev *d, int flags)
 {
   if (flags & PCI_FILL_RESCAN)
     {
@@ -169,17 +169,19 @@ pci_fill_info_v34(struct pci_dev *d, int flags)
 }
 
 /* In version 3.1, pci_fill_info got new flags => versioned alias */
-/* In versions 3.2, 3.3 and 3.4, the same has happened */
-STATIC_ALIAS(int pci_fill_info(struct pci_dev *d, int flags), pci_fill_info_v34(d, flags));
-DEFINE_ALIAS(int pci_fill_info_v30(struct pci_dev *d, int flags), pci_fill_info_v34);
-DEFINE_ALIAS(int pci_fill_info_v31(struct pci_dev *d, int flags), pci_fill_info_v34);
-DEFINE_ALIAS(int pci_fill_info_v32(struct pci_dev *d, int flags), pci_fill_info_v34);
-DEFINE_ALIAS(int pci_fill_info_v33(struct pci_dev *d, int flags), pci_fill_info_v34);
+/* 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_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)
diff --git a/lib/caps.c b/lib/caps.c
index a812fb9..9a2e0a5 100644
--- a/lib/caps.c
+++ b/lib/caps.c
@@ -106,7 +106,7 @@ pci_find_cap(struct pci_dev *d, unsigned int id, unsigned int type)
 {
   struct pci_cap *c;
 
-  pci_fill_info_v34(d, ((type == PCI_CAP_NORMAL) ? PCI_FILL_CAPS : PCI_FILL_EXT_CAPS));
+  pci_fill_info_v35(d, ((type == PCI_CAP_NORMAL) ? PCI_FILL_CAPS : PCI_FILL_EXT_CAPS));
   for (c=d->first_cap; c; c=c->next)
     if (c->type == type && c->id == id)
       return c;
diff --git a/lib/filter.c b/lib/filter.c
index d4254a0..ab1476f 100644
--- a/lib/filter.c
+++ b/lib/filter.c
@@ -129,7 +129,7 @@ pci_filter_match_v33(struct pci_filter *f, struct pci_dev *d)
     return 0;
   if (f->device >= 0 || f->vendor >= 0)
     {
-      pci_fill_info_v34(d, PCI_FILL_IDENT);
+      pci_fill_info_v35(d, PCI_FILL_IDENT);
       if ((f->device >= 0 && f->device != d->device_id) ||
 	  (f->vendor >= 0 && f->vendor != d->vendor_id))
 	return 0;
diff --git a/lib/header.h b/lib/header.h
index b8f7dc1..7b9a803 100644
--- a/lib/header.h
+++ b/lib/header.h
@@ -1235,3 +1235,7 @@
 
 #define PCI_VENDOR_ID_INTEL		0x8086
 #define PCI_VENDOR_ID_COMPAQ		0x0e11
+
+/* taken from <include/linux/ioport.h> */
+
+#define IORESOURCE_PCI_EA_BEI          (1<<5)
diff --git a/lib/libpci.ver b/lib/libpci.ver
index 7ac8d34..83f3c50 100644
--- a/lib/libpci.ver
+++ b/lib/libpci.ver
@@ -66,3 +66,8 @@ LIBPCI_3.4 {
 	global:
 		pci_fill_info;
 };
+
+LIBPCI_3.5 {
+	global:
+		pci_fill_info;
+};
diff --git a/lib/pci.h b/lib/pci.h
index 9c1e281..a86bfd7 100644
--- a/lib/pci.h
+++ b/lib/pci.h
@@ -136,6 +136,8 @@ struct pci_dev {
   char *module_alias;			/* Linux kernel module alias */
   char *label;				/* Device name as exported by BIOS */
   int numa_node;			/* NUMA node */
+  pciaddr_t flags[6];			/* Region IORESOURCE flags */
+  pciaddr_t rom_flags;			/* Expansion ROM IORESOURCE flags */
 
   /* Fields used internally: */
   struct pci_access *access;
@@ -174,6 +176,7 @@ int pci_fill_info(struct pci_dev *, int flags) PCI_ABI; /* Fill in device inform
 #define PCI_FILL_MODULE_ALIAS	0x0200
 #define PCI_FILL_LABEL		0x0400
 #define PCI_FILL_NUMA_NODE	0x0800
+#define PCI_FILL_IO_FLAGS	0x1000
 #define PCI_FILL_RESCAN		0x00010000
 
 void pci_setup_cache(struct pci_dev *, u8 *cache, int len) PCI_ABI;
diff --git a/lib/sysfs.c b/lib/sysfs.c
index 986ecc9..65f58bf 100644
--- a/lib/sysfs.c
+++ b/lib/sysfs.c
@@ -153,14 +153,17 @@ sysfs_get_resources(struct pci_dev *d)
 	size = end - start + 1;
       else
 	size = 0;
-      flags &= PCI_ADDR_FLAG_MASK;
       if (i < 6)
 	{
+	  d->flags[i] = flags;
+	  flags &= PCI_ADDR_FLAG_MASK;
 	  d->base_addr[i] = start | flags;
 	  d->size[i] = size;
 	}
       else
 	{
+	  d->rom_flags = flags;
+	  flags &= PCI_ADDR_FLAG_MASK;
 	  d->rom_base_addr = start | flags;
 	  d->rom_size = size;
 	}
@@ -208,7 +211,7 @@ static void sysfs_scan(struct pci_access *a)
 	  d->vendor_id = sysfs_get_value(d, "vendor", 1);
 	  d->device_id = sysfs_get_value(d, "device", 1);
 	  d->device_class = sysfs_get_value(d, "class", 1) >> 8;
-	  d->known_fields = PCI_FILL_IDENT | PCI_FILL_CLASS | PCI_FILL_IRQ | PCI_FILL_BASES | PCI_FILL_ROM_BASE | PCI_FILL_SIZES;
+	  d->known_fields = PCI_FILL_IDENT | PCI_FILL_CLASS | PCI_FILL_IRQ | PCI_FILL_BASES | PCI_FILL_ROM_BASE | PCI_FILL_SIZES | PCI_FILL_IO_FLAGS;
 	}
       pci_link_dev(a, d);
     }
diff --git a/lspci.c b/lspci.c
index fe7b7fe..52d14f3 100644
--- a/lspci.c
+++ b/lspci.c
@@ -336,7 +336,7 @@ show_size(pciaddr_t x)
   if (!x)
     return;
   for (i = 0; i < (sizeof(suffix) / sizeof(*suffix) - 1); i++) {
-    if (x < 1024)
+    if (x % 1024)
       break;
     x /= 1024;
   }
@@ -355,6 +355,7 @@ show_bases(struct device *d, int cnt)
     {
       pciaddr_t pos = p->base_addr[i];
       pciaddr_t len = (p->known_fields & PCI_FILL_SIZES) ? p->size[i] : 0;
+      pciaddr_t ioflg = (p->known_fields & PCI_FILL_IO_FLAGS) ? p->flags[i] : 0;
       u32 flg = get_conf_long(d, PCI_BASE_ADDRESS_0 + 4*i);
       if (flg == 0xffffffff)
 	flg = 0;
@@ -364,7 +365,9 @@ show_bases(struct device *d, int cnt)
 	printf("\tRegion %d: ", i);
       else
 	putchar('\t');
-      if (pos && !flg)			/* Reported by the OS, but not by the device */
+      if (ioflg & IORESOURCE_PCI_EA_BEI)
+	  printf("[enhanced] ");
+      else if (pos && !flg)	/* Reported by the OS, but not by the device */
 	{
 	  printf("[virtual] ");
 	  flg = pos;
@@ -430,6 +433,7 @@ show_rom(struct device *d, int reg)
   struct pci_dev *p = d->dev;
   pciaddr_t rom = p->rom_base_addr;
   pciaddr_t len = (p->known_fields & PCI_FILL_SIZES) ? p->rom_size : 0;
+  pciaddr_t ioflg = (p->known_fields & PCI_FILL_IO_FLAGS) ? p->rom_flags : 0;
   u32 flg = get_conf_long(d, reg);
   word cmd = get_conf_word(d, PCI_COMMAND);
   int virtual = 0;
@@ -437,7 +441,9 @@ show_rom(struct device *d, int reg)
   if (!rom && !flg && !len)
     return;
   putchar('\t');
-  if ((rom & PCI_ROM_ADDRESS_MASK) && !(flg & PCI_ROM_ADDRESS_MASK))
+  if (ioflg & IORESOURCE_PCI_EA_BEI)
+      printf("[enhanced] ");
+  else if ((rom & PCI_ROM_ADDRESS_MASK) && !(flg & PCI_ROM_ADDRESS_MASK))
     {
       printf("[virtual] ");
       flg = rom;
