diff options
| -rw-r--r-- | arch/mips64/kernel/head.S | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/mips64/kernel/head.S b/arch/mips64/kernel/head.S index 29b7e17c0..5949dbfd9 100644 --- a/arch/mips64/kernel/head.S +++ b/arch/mips64/kernel/head.S @@ -59,9 +59,11 @@ dsll t1, NASID_SHFT # Shift text nasid into place dsll t2, NASID_SHFT # Same for data nasid or t1, t1, t0 # Physical load address of kernel text - or t2, t1, t0 # Physical load address of kernel data - dsrl t1, 6 # Put physical address into place - dsrl t2, 6 # Put physical address into place + or t2, t2, t0 # Physical load address of kernel data + dsrl t1, 12 # 4K pfn + dsrl t2, 12 # 4K pfn + dsll t1, 6 # Get pfn into place + dsll t2, 6 # Get pfn into place li t0, ((_PAGE_GLOBAL|_PAGE_VALID| _CACHE_CACHABLE_COW) >> 6) or t0, t0, t1 mtc0 t0, CP0_ENTRYLO0 # physaddr, VG, cach exlwr |