diff options
Diffstat (limited to 'arch/sparc64/mm')
| -rw-r--r-- | arch/sparc64/mm/fault.c | 5 | ||||
| -rw-r--r-- | arch/sparc64/mm/hugetlbpage.c | 10 | ||||
| -rw-r--r-- | arch/sparc64/mm/init.c | 3 | ||||
| -rw-r--r-- | arch/sparc64/mm/tsb.c | 6 | ||||
| -rw-r--r-- | arch/sparc64/mm/ultra.S | 5 |
5 files changed, 16 insertions, 13 deletions
diff --git a/arch/sparc64/mm/fault.c b/arch/sparc64/mm/fault.c index 236f4d228d2b..ea7d7ae76bc2 100644 --- a/arch/sparc64/mm/fault.c +++ b/arch/sparc64/mm/fault.c @@ -1,7 +1,7 @@ /* * arch/sparc64/mm/fault.c: Page fault handlers for the 64-bit Sparc. * - * Copyright (C) 1996 David S. Miller (davem@caip.rutgers.edu) + * Copyright (C) 1996, 2008 David S. Miller (davem@davemloft.net) * Copyright (C) 1997, 1999 Jakub Jelinek (jj@ultra.linux.cz) */ @@ -18,7 +18,6 @@ #include <linux/init.h> #include <linux/interrupt.h> #include <linux/kprobes.h> -#include <linux/kallsyms.h> #include <linux/kdebug.h> #include <asm/page.h> @@ -115,7 +114,7 @@ static void bad_kernel_pc(struct pt_regs *regs, unsigned long vaddr) printk(KERN_CRIT "OOPS: Bogus kernel PC [%016lx] in fault handler\n", regs->tpc); printk(KERN_CRIT "OOPS: RPC [%016lx]\n", regs->u_regs[15]); - print_symbol("RPC: <%s>\n", regs->u_regs[15]); + printk("OOPS: RPC <%pS>\n", (void *) regs->u_regs[15]); printk(KERN_CRIT "OOPS: Fault was to vaddr[%lx]\n", vaddr); dump_stack(); unhandled_fault(regs->tpc, current, regs); diff --git a/arch/sparc64/mm/hugetlbpage.c b/arch/sparc64/mm/hugetlbpage.c index ebefd2a14375..f27d10369e0c 100644 --- a/arch/sparc64/mm/hugetlbpage.c +++ b/arch/sparc64/mm/hugetlbpage.c @@ -175,7 +175,7 @@ hugetlb_get_unmapped_area(struct file *file, unsigned long addr, return -ENOMEM; if (flags & MAP_FIXED) { - if (prepare_hugepage_range(addr, len)) + if (prepare_hugepage_range(file, addr, len)) return -EINVAL; return addr; } @@ -195,7 +195,8 @@ hugetlb_get_unmapped_area(struct file *file, unsigned long addr, pgoff, flags); } -pte_t *huge_pte_alloc(struct mm_struct *mm, unsigned long addr) +pte_t *huge_pte_alloc(struct mm_struct *mm, + unsigned long addr, unsigned long sz) { pgd_t *pgd; pud_t *pud; @@ -294,6 +295,11 @@ int pmd_huge(pmd_t pmd) return 0; } +int pud_huge(pud_t pud) +{ + return 0; +} + struct page *follow_huge_pmd(struct mm_struct *mm, unsigned long address, pmd_t *pmd, int write) { diff --git a/arch/sparc64/mm/init.c b/arch/sparc64/mm/init.c index 84898c44dd4d..713297473951 100644 --- a/arch/sparc64/mm/init.c +++ b/arch/sparc64/mm/init.c @@ -788,7 +788,6 @@ int numa_cpu_lookup_table[NR_CPUS]; cpumask_t numa_cpumask_lookup_table[MAX_NUMNODES]; #ifdef CONFIG_NEED_MULTIPLE_NODES -static bootmem_data_t plat_node_bdata[MAX_NUMNODES]; struct mdesc_mblock { u64 base; @@ -871,7 +870,7 @@ static void __init allocate_node_data(int nid) NODE_DATA(nid) = __va(paddr); memset(NODE_DATA(nid), 0, sizeof(struct pglist_data)); - NODE_DATA(nid)->bdata = &plat_node_bdata[nid]; + NODE_DATA(nid)->bdata = &bootmem_node_data[nid]; #endif p = NODE_DATA(nid); diff --git a/arch/sparc64/mm/tsb.c b/arch/sparc64/mm/tsb.c index fe70c8a557b5..3547937b17a2 100644 --- a/arch/sparc64/mm/tsb.c +++ b/arch/sparc64/mm/tsb.c @@ -96,12 +96,6 @@ void flush_tsb_user(struct mmu_gather *mp) #elif defined(CONFIG_SPARC64_PAGE_SIZE_64KB) #define HV_PGSZ_IDX_BASE HV_PGSZ_IDX_64K #define HV_PGSZ_MASK_BASE HV_PGSZ_MASK_64K -#elif defined(CONFIG_SPARC64_PAGE_SIZE_512KB) -#define HV_PGSZ_IDX_BASE HV_PGSZ_IDX_512K -#define HV_PGSZ_MASK_BASE HV_PGSZ_MASK_512K -#elif defined(CONFIG_SPARC64_PAGE_SIZE_4MB) -#define HV_PGSZ_IDX_BASE HV_PGSZ_IDX_4MB -#define HV_PGSZ_MASK_BASE HV_PGSZ_MASK_4MB #else #error Broken base page size setting... #endif diff --git a/arch/sparc64/mm/ultra.S b/arch/sparc64/mm/ultra.S index 9bb2d90a9df6..4c8ca131ffaf 100644 --- a/arch/sparc64/mm/ultra.S +++ b/arch/sparc64/mm/ultra.S @@ -688,6 +688,11 @@ xcall_call_function: wr %g0, (1 << PIL_SMP_CALL_FUNC), %set_softint retry + .globl xcall_call_function_single +xcall_call_function_single: + wr %g0, (1 << PIL_SMP_CALL_FUNC_SNGL), %set_softint + retry + .globl xcall_receive_signal xcall_receive_signal: wr %g0, (1 << PIL_SMP_RECEIVE_SIGNAL), %set_softint |