Merge git://git.kernel.org/pub/scm/linux/kernel/git/bart/ide-2.6

[linux-2.6] / include / asm-powerpc / machdep.h

diff --git a/include/asm-powerpc/machdep.h b/include/asm-powerpc/machdep.h
index b204926ce91348a296618c8e350ce0f292136246..6968f4300dca56e058fb8fd6cdb032630b53c3be 100644 (file)
--- a/include/asm-powerpc/machdep.h
+++ b/include/asm-powerpc/machdep.h
@@ -51,22 +51,22 @@ struct machdep_calls {
 #ifdef CONFIG_PPC64
        void            (*hpte_invalidate)(unsigned long slot,
                                           unsigned long va,
-                                          int psize,
+                                          int psize, int ssize,
                                           int local);
        long            (*hpte_updatepp)(unsigned long slot, 
                                         unsigned long newpp, 
                                         unsigned long va,
-                                        int pize,
+                                        int psize, int ssize,
                                         int local);
        void            (*hpte_updateboltedpp)(unsigned long newpp, 
                                               unsigned long ea,
-                                              int psize);
+                                              int psize, int ssize);
        long            (*hpte_insert)(unsigned long hpte_group,
                                       unsigned long va,
                                       unsigned long prpn,
                                       unsigned long rflags,
                                       unsigned long vflags,
-                                      int psize);
+                                      int psize, int ssize);
        long            (*hpte_remove)(unsigned long hpte_group);
        void            (*flush_hash_range)(unsigned long number, int local);
 
@@ -91,10 +91,15 @@ struct machdep_calls {
        void __iomem *  (*ioremap)(phys_addr_t addr, unsigned long size,
                                   unsigned long flags);
        void            (*iounmap)(volatile void __iomem *token);
+
+#ifdef CONFIG_PM
+       void            (*iommu_save)(void);
+       void            (*iommu_restore)(void);
+#endif
 #endif /* CONFIG_PPC64 */
 
        int             (*probe)(void);
-       void            (*setup_arch)(void);
+       void            (*setup_arch)(void); /* Optional, may be NULL */
        void            (*init_early)(void);
        /* Optional, may be NULL. */
        void            (*show_cpuinfo)(struct seq_file *m);
@@ -115,6 +120,14 @@ struct machdep_calls {
        /* To setup PHBs when using automatic OF platform driver for PCI */
        int             (*pci_setup_phb)(struct pci_controller *host);
 
+#ifdef CONFIG_PCI_MSI
+       int             (*msi_check_device)(struct pci_dev* dev,
+                                           int nvec, int type);
+       int             (*setup_msi_irqs)(struct pci_dev *dev,
+                                         int nvec, int type);
+       void            (*teardown_msi_irqs)(struct pci_dev *dev);
+#endif
+
        void            (*restart)(char *cmd);
        void            (*power_off)(void);
        void            (*halt)(void);
@@ -205,7 +218,7 @@ struct machdep_calls {
        int  (*pcibios_enable_device_hook)(struct pci_dev *, int initial);
 
        /* Called in indirect_* to avoid touching devices */
-       int (*pci_exclude_device)(unsigned char, unsigned char);
+       int (*pci_exclude_device)(struct pci_controller *, unsigned char, unsigned char);
 
        /* Called at then very end of pcibios_init() */
        void (*pcibios_after_init)(void);
@@ -240,14 +253,10 @@ struct machdep_calls {
         */
        void (*machine_kexec)(struct kimage *image);
 #endif /* CONFIG_KEXEC */
-
-#ifdef CONFIG_PCI_MSI
-       int (*enable_msi)(struct pci_dev *pdev);
-       void (*disable_msi)(struct pci_dev *pdev);
-#endif /* CONFIG_PCI_MSI */
 };
 
 extern void power4_idle(void);
+extern void power4_cpu_offline_powersave(void);
 extern void ppc6xx_idle(void);
 
 /*