diff options
Diffstat (limited to 'src/cpu/amd/mtrr/amd_mtrr.c')
| -rw-r--r-- | src/cpu/amd/mtrr/amd_mtrr.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/src/cpu/amd/mtrr/amd_mtrr.c b/src/cpu/amd/mtrr/amd_mtrr.c index 506e017457..58a830c9b4 100644 --- a/src/cpu/amd/mtrr/amd_mtrr.c +++ b/src/cpu/amd/mtrr/amd_mtrr.c @@ -17,7 +17,6 @@ static unsigned long resk(uint64_t value) return resultk; } -#if 1 static unsigned fixed_mtrr_index(unsigned long addrk) { unsigned index; @@ -34,7 +33,6 @@ static unsigned fixed_mtrr_index(unsigned long addrk) return index; } - static unsigned int mtrr_msr[] = { MTRRfix64K_00000_MSR, MTRRfix16K_80000_MSR, MTRRfix16K_A0000_MSR, MTRRfix4K_C0000_MSR, MTRRfix4K_C8000_MSR, MTRRfix4K_D0000_MSR, MTRRfix4K_D8000_MSR, @@ -98,14 +96,11 @@ static void set_fixed_mtrr_resource(void *gp, struct device *dev, struct resourc return; } printk_debug("Setting fixed MTRRs(%d-%d) Type: WB\n", - start_mtrr, last_mtrr); + start_mtrr, last_mtrr); set_fixed_mtrrs(start_mtrr, last_mtrr, MTRR_TYPE_WRBACK | MTRR_READ_MEM | MTRR_WRITE_MEM); } - -#endif - void amd_setup_mtrrs(void) { struct mem_state state; @@ -120,7 +115,7 @@ void amd_setup_mtrrs(void) printk_debug("\n"); /* Initialized the fixed_mtrrs to uncached */ printk_debug("Setting fixed MTRRs(%d-%d) type: UC\n", - 0, NUM_FIXED_RANGES); + 0, NUM_FIXED_RANGES); set_fixed_mtrrs(0, NUM_FIXED_RANGES, MTRR_TYPE_UNCACHEABLE); /* Except for the PCI MMIO hole just before 4GB there are no |