Merge branch 'upstream-linus' of master.kernel.org:/pub/scm/linux/kernel/git/jgarzik...

[linux-2.6] / arch / sparc / mm / srmmu.c

diff --git a/arch/sparc/mm/srmmu.c b/arch/sparc/mm/srmmu.c
index 27b0e0ba8581ec2214b2197531432455e46e12b1..e5eaa8072ae03277df2f0c1961fbb5700ff71135 100644 (file)
--- a/arch/sparc/mm/srmmu.c
+++ b/arch/sparc/mm/srmmu.c
@@ -8,7 +8,6 @@
  * Copyright (C) 1999,2000 Anton Blanchard (anton@samba.org)
  */
 
-#include <linux/config.h>
 #include <linux/kernel.h>
 #include <linux/mm.h>
 #include <linux/slab.h>
@@ -19,13 +18,13 @@
 #include <linux/bootmem.h>
 #include <linux/fs.h>
 #include <linux/seq_file.h>
+#include <linux/kdebug.h>
 
 #include <asm/bitext.h>
 #include <asm/page.h>
 #include <asm/pgalloc.h>
 #include <asm/pgtable.h>
 #include <asm/io.h>
-#include <asm/kdebug.h>
 #include <asm/vaddrs.h>
 #include <asm/traps.h>
 #include <asm/smp.h>
@@ -403,7 +402,7 @@ void srmmu_nocache_calcsize(void)
        srmmu_nocache_end = SRMMU_NOCACHE_VADDR + srmmu_nocache_size;
 }
 
-void srmmu_nocache_init(void)
+void __init srmmu_nocache_init(void)
 {
        unsigned int bitmap_bits;
        pgd_t *pgd;
@@ -1302,7 +1301,12 @@ void __init srmmu_paging_init(void)
 
        flush_cache_all();
        srmmu_set_ctable_ptr((unsigned long)srmmu_ctx_table_phys);
+#ifdef CONFIG_SMP
+       /* Stop from hanging here... */
+       local_flush_tlb_all();
+#else
        flush_tlb_all();
+#endif
        poke_srmmu();
 
 #ifdef CONFIG_SUN_IO
@@ -1419,6 +1423,7 @@ static void __init init_vac_layout(void)
                                max_size = vac_cache_size;
                        if(vac_line_size < min_line_size)
                                min_line_size = vac_line_size;
+                       //FIXME: cpus not contiguous!!
                        cpu++;
                        if (cpu >= NR_CPUS || !cpu_online(cpu))
                                break;
@@ -2170,7 +2175,7 @@ void __init ld_mmu_srmmu(void)
 
        BTFIXUPSET_CALL(pte_pfn, srmmu_pte_pfn, BTFIXUPCALL_NORM);
        BTFIXUPSET_CALL(pmd_page, srmmu_pmd_page, BTFIXUPCALL_NORM);
-       BTFIXUPSET_CALL(pgd_page, srmmu_pgd_page, BTFIXUPCALL_NORM);
+       BTFIXUPSET_CALL(pgd_page_vaddr, srmmu_pgd_page, BTFIXUPCALL_NORM);
 
        BTFIXUPSET_SETHI(none_mask, 0xF0000000);