5 files changed, 65 insertions, 65 deletions

diff --git a/arch/x86/kernel/amd_nb.c b/arch/x86/kernel/amd_nb.c
index 8f6463d8ed0d..c46df406a2a9 100644
--- a/arch/x86/kernel/amd_nb.c
+++ b/arch/x86/kernel/amd_nb.c
@@ -12,95 +12,95 @@
 
 static u32 *flush_words;
 
-struct pci_device_id k8_nb_ids[] = {
+struct pci_device_id amd_nb_ids[] = {
         { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_K8_NB_MISC) },
         { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_10H_NB_MISC) },
         { PCI_DEVICE(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_15H_NB_MISC) },
         {}
 };
-EXPORT_SYMBOL(k8_nb_ids);
+EXPORT_SYMBOL(amd_nb_ids);
 
-struct k8_northbridge_info k8_northbridges;
-EXPORT_SYMBOL(k8_northbridges);
+struct amd_northbridge_info amd_northbridges;
+EXPORT_SYMBOL(amd_northbridges);
 
-static struct pci_dev *next_k8_northbridge(struct pci_dev *dev)
+static struct pci_dev *next_amd_northbridge(struct pci_dev *dev)
 {
         do {
                 dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev);
                 if (!dev)
                         break;
-        } while (!pci_match_id(&k8_nb_ids[0], dev));
+        } while (!pci_match_id(&amd_nb_ids[0], dev));
         return dev;
 }
 
-int cache_k8_northbridges(void)
+int cache_amd_northbridges(void)
 {
         int i;
         struct pci_dev *dev;
 
-        if (k8_northbridges.num)
+        if (amd_northbridges.num)
                 return 0;
 
         dev = NULL;
-        while ((dev = next_k8_northbridge(dev)) != NULL)
-                k8_northbridges.num++;
+        while ((dev = next_amd_northbridge(dev)) != NULL)
+                amd_northbridges.num++;
 
         /* some CPU families (e.g. family 0x11) do not support GART */
         if (boot_cpu_data.x86 == 0xf || boot_cpu_data.x86 == 0x10 ||
             boot_cpu_data.x86 == 0x15)
-                k8_northbridges.gart_supported = 1;
+                amd_northbridges.gart_supported = 1;
 
-        k8_northbridges.nb_misc = kmalloc((k8_northbridges.num + 1) *
+        amd_northbridges.nb_misc = kmalloc((amd_northbridges.num + 1) *
                                           sizeof(void *), GFP_KERNEL);
-        if (!k8_northbridges.nb_misc)
+        if (!amd_northbridges.nb_misc)
                 return -ENOMEM;
 
-        if (!k8_northbridges.num) {
-                k8_northbridges.nb_misc[0] = NULL;
+        if (!amd_northbridges.num) {
+                amd_northbridges.nb_misc[0] = NULL;
                 return 0;
         }
 
-        if (k8_northbridges.gart_supported) {
-                flush_words = kmalloc(k8_northbridges.num * sizeof(u32),
+        if (amd_northbridges.gart_supported) {
+                flush_words = kmalloc(amd_northbridges.num * sizeof(u32),
                                       GFP_KERNEL);
                 if (!flush_words) {
-                        kfree(k8_northbridges.nb_misc);
+                        kfree(amd_northbridges.nb_misc);
                         return -ENOMEM;
                 }
         }
 
         dev = NULL;
         i = 0;
-        while ((dev = next_k8_northbridge(dev)) != NULL) {
-                k8_northbridges.nb_misc[i] = dev;
-                if (k8_northbridges.gart_supported)
+        while ((dev = next_amd_northbridge(dev)) != NULL) {
+                amd_northbridges.nb_misc[i] = dev;
+                if (amd_northbridges.gart_supported)
                         pci_read_config_dword(dev, 0x9c, &flush_words[i++]);
         }
-        k8_northbridges.nb_misc[i] = NULL;
+        amd_northbridges.nb_misc[i] = NULL;
         return 0;
 }
-EXPORT_SYMBOL_GPL(cache_k8_northbridges);
+EXPORT_SYMBOL_GPL(cache_amd_northbridges);
 
 /* Ignores subdevice/subvendor but as far as I can figure out
    they're useless anyways */
-int __init early_is_k8_nb(u32 device)
+int __init early_is_amd_nb(u32 device)
 {
         struct pci_device_id *id;
         u32 vendor = device & 0xffff;
         device >>= 16;
-        for (id = k8_nb_ids; id->vendor; id++)
+        for (id = amd_nb_ids; id->vendor; id++)
                 if (vendor == id->vendor && device == id->device)
                         return 1;
         return 0;
 }
 
-void k8_flush_garts(void)
+void amd_flush_garts(void)
 {
         int flushed, i;
         unsigned long flags;
         static DEFINE_SPINLOCK(gart_lock);
 
-        if (!k8_northbridges.gart_supported)
+        if (!amd_northbridges.gart_supported)
                 return;
 
         /* Avoid races between AGP and IOMMU. In theory it's not needed
@@ -109,16 +109,16 @@ void k8_flush_garts(void)
            that it doesn't matter to serialize more. -AK */
         spin_lock_irqsave(&gart_lock, flags);
         flushed = 0;
-        for (i = 0; i < k8_northbridges.num; i++) {
-                pci_write_config_dword(k8_northbridges.nb_misc[i], 0x9c,
+        for (i = 0; i < amd_northbridges.num; i++) {
+                pci_write_config_dword(amd_northbridges.nb_misc[i], 0x9c,
                                        flush_words[i]|1);
                 flushed++;
         }
-        for (i = 0; i < k8_northbridges.num; i++) {
+        for (i = 0; i < amd_northbridges.num; i++) {
                 u32 w;
                 /* Make sure the hardware actually executed the flush*/
                 for (;;) {
-                        pci_read_config_dword(k8_northbridges.nb_misc[i],
+                        pci_read_config_dword(amd_northbridges.nb_misc[i],
                                               0x9c, &w);
                         if (!(w & 1))
                                 break;
@@ -129,19 +129,19 @@ void k8_flush_garts(void)
         if (!flushed)
                 printk("nothing to flush?\n");
 }
-EXPORT_SYMBOL_GPL(k8_flush_garts);
+EXPORT_SYMBOL_GPL(amd_flush_garts);
 
-static __init int init_k8_nbs(void)
+static __init int init_amd_nbs(void)
 {
         int err = 0;
 
-        err = cache_k8_northbridges();
+        err = cache_amd_northbridges();
 
         if (err < 0)
-                printk(KERN_NOTICE "K8 NB: Cannot enumerate AMD northbridges.\n");
+                printk(KERN_NOTICE "AMD NB: Cannot enumerate AMD northbridges.\n");
 
         return err;
 }
 
 /* This has to go after the PCI subsystem */
-fs_initcall(init_k8_nbs);
+fs_initcall(init_amd_nbs);
diff --git a/arch/x86/kernel/aperture_64.c b/arch/x86/kernel/aperture_64.c
index b3a16e8f0703..dcd7c83e1659 100644
--- a/arch/x86/kernel/aperture_64.c
+++ b/arch/x86/kernel/aperture_64.c
@@ -206,7 +206,7 @@ static u32 __init read_agp(int bus, int slot, int func, int cap, u32 *order)
  * Do an PCI bus scan by hand because we're running before the PCI
  * subsystem.
  *
- * All K8 AGP bridges are AGPv3 compliant, so we can do this scan
+ * All AMD AGP bridges are AGPv3 compliant, so we can do this scan
  * generically. It's probably overkill to always scan all slots because
  * the AGP bridges should be always an own bus on the HT hierarchy,
  * but do it here for future safety.
@@ -303,7 +303,7 @@ void __init early_gart_iommu_check(void)
                 dev_limit = bus_dev_ranges[i].dev_limit;
 
                 for (slot = dev_base; slot < dev_limit; slot++) {
-                        if (!early_is_k8_nb(read_pci_config(bus, slot, 3, 0x00)))
+                        if (!early_is_amd_nb(read_pci_config(bus, slot, 3, 0x00)))
                                 continue;
 
                         ctl = read_pci_config(bus, slot, 3, AMD64_GARTAPERTURECTL);
@@ -358,7 +358,7 @@ void __init early_gart_iommu_check(void)
                 dev_limit = bus_dev_ranges[i].dev_limit;
 
                 for (slot = dev_base; slot < dev_limit; slot++) {
-                        if (!early_is_k8_nb(read_pci_config(bus, slot, 3, 0x00)))
+                        if (!early_is_amd_nb(read_pci_config(bus, slot, 3, 0x00)))
                                 continue;
 
                         ctl = read_pci_config(bus, slot, 3, AMD64_GARTAPERTURECTL);
@@ -400,7 +400,7 @@ int __init gart_iommu_hole_init(void)
                 dev_limit = bus_dev_ranges[i].dev_limit;
 
                 for (slot = dev_base; slot < dev_limit; slot++) {
-                        if (!early_is_k8_nb(read_pci_config(bus, slot, 3, 0x00)))
+                        if (!early_is_amd_nb(read_pci_config(bus, slot, 3, 0x00)))
                                 continue;
 
                         iommu_detected = 1;
@@ -518,7 +518,7 @@ out:
                 dev_base = bus_dev_ranges[i].dev_base;
                 dev_limit = bus_dev_ranges[i].dev_limit;
                 for (slot = dev_base; slot < dev_limit; slot++) {
-                        if (!early_is_k8_nb(read_pci_config(bus, slot, 3, 0x00)))
+                        if (!early_is_amd_nb(read_pci_config(bus, slot, 3, 0x00)))
                                 continue;
 
                         write_pci_config(bus, slot, 3, AMD64_GARTAPERTURECTL, ctl);
diff --git a/arch/x86/kernel/cpu/intel_cacheinfo.c b/arch/x86/kernel/cpu/intel_cacheinfo.c
index 17ad03366211..92512ed380e7 100644
--- a/arch/x86/kernel/cpu/intel_cacheinfo.c
+++ b/arch/x86/kernel/cpu/intel_cacheinfo.c
@@ -333,7 +333,7 @@ static void __cpuinit amd_calc_l3_indices(struct amd_l3_cache *l3)
 static struct amd_l3_cache * __cpuinit amd_init_l3_cache(int node)
 {
         struct amd_l3_cache *l3;
-        struct pci_dev *dev = node_to_k8_nb_misc(node);
+        struct pci_dev *dev = node_to_amd_nb_misc(node);
 
         l3 = kzalloc(sizeof(struct amd_l3_cache), GFP_ATOMIC);
         if (!l3) {
@@ -370,7 +370,7 @@ static void __cpuinit amd_check_l3_disable(struct _cpuid4_info_regs *this_leaf,
                         return;
 
         /* not in virtualized environments */
-        if (k8_northbridges.num == 0)
+        if (amd_northbridges.num == 0)
                 return;
 
         /*
@@ -378,7 +378,7 @@ static void __cpuinit amd_check_l3_disable(struct _cpuid4_info_regs *this_leaf,
          * never freed but this is done only on shutdown so it doesn't matter.
          */
         if (!l3_caches) {
-                int size = k8_northbridges.num * sizeof(struct amd_l3_cache *);
+                int size = amd_northbridges.num * sizeof(struct amd_l3_cache *);
 
                 l3_caches = kzalloc(size, GFP_ATOMIC);
                 if (!l3_caches)
diff --git a/arch/x86/kernel/pci-gart_64.c b/arch/x86/kernel/pci-gart_64.c
index ba0f0ca9f280..63317c5694d7 100644
--- a/arch/x86/kernel/pci-gart_64.c
+++ b/arch/x86/kernel/pci-gart_64.c
@@ -143,7 +143,7 @@ static void flush_gart(void)
 
         spin_lock_irqsave(&iommu_bitmap_lock, flags);
         if (need_flush) {
-                k8_flush_garts();
+                amd_flush_garts();
                 need_flush = false;
         }
         spin_unlock_irqrestore(&iommu_bitmap_lock, flags);
@@ -561,17 +561,17 @@ static void enable_gart_translations(void)
 {
         int i;
 
-        if (!k8_northbridges.gart_supported)
+        if (!amd_northbridges.gart_supported)
                 return;
 
-        for (i = 0; i < k8_northbridges.num; i++) {
-                struct pci_dev *dev = k8_northbridges.nb_misc[i];
+        for (i = 0; i < amd_northbridges.num; i++) {
+                struct pci_dev *dev = amd_northbridges.nb_misc[i];
 
                 enable_gart_translation(dev, __pa(agp_gatt_table));
         }
 
         /* Flush the GART-TLB to remove stale entries */
-        k8_flush_garts();
+        amd_flush_garts();
 }
 
 /*
@@ -596,13 +596,13 @@ static void gart_fixup_northbridges(struct sys_device *dev)
         if (!fix_up_north_bridges)
                 return;
 
-        if (!k8_northbridges.gart_supported)
+        if (!amd_northbridges.gart_supported)
                 return;
 
         pr_info("PCI-DMA: Restoring GART aperture settings\n");
 
-        for (i = 0; i < k8_northbridges.num; i++) {
-                struct pci_dev *dev = k8_northbridges.nb_misc[i];
+        for (i = 0; i < amd_northbridges.num; i++) {
+                struct pci_dev *dev = amd_northbridges.nb_misc[i];
 
                 /*
                  * Don't enable translations just yet.  That is the next
@@ -644,7 +644,7 @@ static struct sys_device device_gart = {
  * Private Northbridge GATT initialization in case we cannot use the
  * AGP driver for some reason.
  */
-static __init int init_k8_gatt(struct agp_kern_info *info)
+static __init int init_amd_gatt(struct agp_kern_info *info)
 {
         unsigned aper_size, gatt_size, new_aper_size;
         unsigned aper_base, new_aper_base;
@@ -656,8 +656,8 @@ static __init int init_k8_gatt(struct agp_kern_info *info)
 
         aper_size = aper_base = info->aper_size = 0;
         dev = NULL;
-        for (i = 0; i < k8_northbridges.num; i++) {
-                dev = k8_northbridges.nb_misc[i];
+        for (i = 0; i < amd_northbridges.num; i++) {
+                dev = amd_northbridges.nb_misc[i];
                 new_aper_base = read_aperture(dev, &new_aper_size);
                 if (!new_aper_base)
                         goto nommu;
@@ -725,13 +725,13 @@ static void gart_iommu_shutdown(void)
         if (!no_agp)
                 return;
 
-        if (!k8_northbridges.gart_supported)
+        if (!amd_northbridges.gart_supported)
                 return;
 
-        for (i = 0; i < k8_northbridges.num; i++) {
+        for (i = 0; i < amd_northbridges.num; i++) {
                 u32 ctl;
 
-                dev = k8_northbridges.nb_misc[i];
+                dev = amd_northbridges.nb_misc[i];
                 pci_read_config_dword(dev, AMD64_GARTAPERTURECTL, &ctl);
 
                 ctl &= ~GARTEN;
@@ -749,14 +749,14 @@ int __init gart_iommu_init(void)
         unsigned long scratch;
         long i;
 
-        if (!k8_northbridges.gart_supported)
+        if (!amd_northbridges.gart_supported)
                 return 0;
 
 #ifndef CONFIG_AGP_AMD64
         no_agp = 1;
 #else
         /* Makefile puts PCI initialization via subsys_initcall first. */
-        /* Add other K8 AGP bridge drivers here */
+        /* Add other AMD AGP bridge drivers here */
         no_agp = no_agp ||
                 (agp_amd64_init() < 0) ||
                 (agp_copy_info(agp_bridge, &info) < 0);
@@ -765,7 +765,7 @@ int __init gart_iommu_init(void)
         if (no_iommu ||
             (!force_iommu && max_pfn <= MAX_DMA32_PFN) ||
             !gart_iommu_aperture ||
-            (no_agp && init_k8_gatt(&info) < 0)) {
+            (no_agp && init_amd_gatt(&info) < 0)) {
                 if (max_pfn > MAX_DMA32_PFN) {
                         pr_warning("More than 4GB of memory but GART IOMMU not available.\n");
                         pr_warning("falling back to iommu=soft.\n");
diff --git a/arch/x86/kernel/setup.c b/arch/x86/kernel/setup.c
index 21c6746338af..df172c1e8238 100644
--- a/arch/x86/kernel/setup.c
+++ b/arch/x86/kernel/setup.c
@@ -694,7 +694,7 @@ static u64 __init get_max_mapped(void)
 void __init setup_arch(char **cmdline_p)
 {
         int acpi = 0;
-        int k8 = 0;
+        int amd = 0;
         unsigned long flags;
 
 #ifdef CONFIG_X86_32
@@ -981,12 +981,12 @@ void __init setup_arch(char **cmdline_p)
         acpi = acpi_numa_init();
 #endif
 
-#ifdef CONFIG_K8_NUMA
+#ifdef CONFIG_AMD_NUMA
         if (!acpi)
-                k8 = !k8_numa_init(0, max_pfn);
+                amd = !amd_numa_init(0, max_pfn);
 #endif
 
-        initmem_init(0, max_pfn, acpi, k8);
+        initmem_init(0, max_pfn, acpi, amd);
         memblock_find_dma_reserve();
         dma32_reserve_bootmem();