diff options
Diffstat (limited to 'arch/i386/kernel/cpu/mtrr/generic.c')
| -rw-r--r-- | arch/i386/kernel/cpu/mtrr/generic.c | 8 |
1 files changed, 2 insertions, 6 deletions
diff --git a/arch/i386/kernel/cpu/mtrr/generic.c b/arch/i386/kernel/cpu/mtrr/generic.c index 6d5937891b4..f6e46943e6e 100644 --- a/arch/i386/kernel/cpu/mtrr/generic.c +++ b/arch/i386/kernel/cpu/mtrr/generic.c @@ -65,7 +65,8 @@ get_fixed_ranges(mtrr_type * frs) void mtrr_save_fixed_ranges(void *info) { - get_fixed_ranges(mtrr_state.fixed_ranges); + if (cpu_has_mtrr) + get_fixed_ranges(mtrr_state.fixed_ranges); } static void print_fixed(unsigned base, unsigned step, const mtrr_type*types) @@ -469,11 +470,6 @@ int generic_validate_add_page(unsigned long base, unsigned long size, unsigned i } } - if (base < 0x100) { - printk(KERN_WARNING "mtrr: cannot set region below 1 MiB (0x%lx000,0x%lx000)\n", - base, size); - return -EINVAL; - } /* Check upper bits of base and last are equal and lower bits are 0 for base and 1 for last */ last = base + size - 1; |