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path: root/drivers/char/agp/amd64-agp.c
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Diffstat (limited to 'drivers/char/agp/amd64-agp.c')
-rw-r--r--drivers/char/agp/amd64-agp.c17
1 files changed, 14 insertions, 3 deletions
diff --git a/drivers/char/agp/amd64-agp.c b/drivers/char/agp/amd64-agp.c
index 78ce98a69f37..76589782adcb 100644
--- a/drivers/char/agp/amd64-agp.c
+++ b/drivers/char/agp/amd64-agp.c
@@ -57,9 +57,8 @@ static int nr_garts;
57static struct pci_dev * hammers[MAX_HAMMER_GARTS]; 57static struct pci_dev * hammers[MAX_HAMMER_GARTS];
58 58
59static struct resource *aperture_resource; 59static struct resource *aperture_resource;
60static int __initdata agp_try_unsupported; 60static int __initdata agp_try_unsupported = 1;
61 61
62static int gart_iterator;
63#define for_each_nb() for(gart_iterator=0;gart_iterator<nr_garts;gart_iterator++) 62#define for_each_nb() for(gart_iterator=0;gart_iterator<nr_garts;gart_iterator++)
64 63
65static void flush_amd64_tlb(struct pci_dev *dev) 64static void flush_amd64_tlb(struct pci_dev *dev)
@@ -73,6 +72,7 @@ static void flush_amd64_tlb(struct pci_dev *dev)
73 72
74static void amd64_tlbflush(struct agp_memory *temp) 73static void amd64_tlbflush(struct agp_memory *temp)
75{ 74{
75 int gart_iterator;
76 for_each_nb() 76 for_each_nb()
77 flush_amd64_tlb(hammers[gart_iterator]); 77 flush_amd64_tlb(hammers[gart_iterator]);
78} 78}
@@ -222,6 +222,7 @@ static struct aper_size_info_32 amd_8151_sizes[7] =
222static int amd_8151_configure(void) 222static int amd_8151_configure(void)
223{ 223{
224 unsigned long gatt_bus = virt_to_gart(agp_bridge->gatt_table_real); 224 unsigned long gatt_bus = virt_to_gart(agp_bridge->gatt_table_real);
225 int gart_iterator;
225 226
226 /* Configure AGP regs in each x86-64 host bridge. */ 227 /* Configure AGP regs in each x86-64 host bridge. */
227 for_each_nb() { 228 for_each_nb() {
@@ -235,7 +236,7 @@ static int amd_8151_configure(void)
235static void amd64_cleanup(void) 236static void amd64_cleanup(void)
236{ 237{
237 u32 tmp; 238 u32 tmp;
238 239 int gart_iterator;
239 for_each_nb() { 240 for_each_nb() {
240 /* disable gart translation */ 241 /* disable gart translation */
241 pci_read_config_dword (hammers[gart_iterator], AMD64_GARTAPERTURECTL, &tmp); 242 pci_read_config_dword (hammers[gart_iterator], AMD64_GARTAPERTURECTL, &tmp);
@@ -697,6 +698,16 @@ static struct pci_device_id agp_amd64_pci_table[] = {
697 .subvendor = PCI_ANY_ID, 698 .subvendor = PCI_ANY_ID,
698 .subdevice = PCI_ANY_ID, 699 .subdevice = PCI_ANY_ID,
699 }, 700 },
701 /* ALI/ULI M1695 */
702 {
703 .class = (PCI_CLASS_BRIDGE_HOST << 8),
704 .class_mask = ~0,
705 .vendor = PCI_VENDOR_ID_AL,
706 .device = 0x1689,
707 .subvendor = PCI_ANY_ID,
708 .subdevice = PCI_ANY_ID,
709 },
710
700 { } 711 { }
701}; 712};
702 713