Linux-2.6.12-rc2
Initial git repository build. I'm not bothering with the full history,
even though we have it. We can create a separate "historical" git
archive of that later if we want to, and in the meantime it's about
3.2GB when imported into git - space that would just make the early
git days unnecessarily complicated, when we don't have a lot of good
infrastructure for it.
Let it rip!
diff --git a/include/asm-alpha/agp_backend.h b/include/asm-alpha/agp_backend.h
new file mode 100644
index 0000000..55dd44a
--- /dev/null
+++ b/include/asm-alpha/agp_backend.h
@@ -0,0 +1,42 @@
+#ifndef _ALPHA_AGP_BACKEND_H
+#define _ALPHA_AGP_BACKEND_H 1
+
+typedef union _alpha_agp_mode {
+ struct {
+ u32 rate : 3;
+ u32 reserved0 : 1;
+ u32 fw : 1;
+ u32 fourgb : 1;
+ u32 reserved1 : 2;
+ u32 enable : 1;
+ u32 sba : 1;
+ u32 reserved2 : 14;
+ u32 rq : 8;
+ } bits;
+ u32 lw;
+} alpha_agp_mode;
+
+typedef struct _alpha_agp_info {
+ struct pci_controller *hose;
+ struct {
+ dma_addr_t bus_base;
+ unsigned long size;
+ void *sysdata;
+ } aperture;
+ alpha_agp_mode capability;
+ alpha_agp_mode mode;
+ void *private;
+ struct alpha_agp_ops *ops;
+} alpha_agp_info;
+
+struct alpha_agp_ops {
+ int (*setup)(alpha_agp_info *);
+ void (*cleanup)(alpha_agp_info *);
+ int (*configure)(alpha_agp_info *);
+ int (*bind)(alpha_agp_info *, off_t, struct agp_memory *);
+ int (*unbind)(alpha_agp_info *, off_t, struct agp_memory *);
+ unsigned long (*translate)(alpha_agp_info *, dma_addr_t);
+};
+
+
+#endif /* _ALPHA_AGP_BACKEND_H */