Upgrade to 4.4.50-rt62

[kvmfornfv.git] / kernel / arch / sparc / kernel / dtlb_prot.S

diff --git a/kernel/arch/sparc/kernel/dtlb_prot.S b/kernel/arch/sparc/kernel/dtlb_prot.S
index d668ca1..4087a62 100644 (file)
--- a/kernel/arch/sparc/kernel/dtlb_prot.S
+++ b/kernel/arch/sparc/kernel/dtlb_prot.S
@@ -25,13 +25,13 @@
 
 /* PROT ** ICACHE line 2: More real fault processing */
        ldxa            [%g4] ASI_DMMU, %g5             ! Put tagaccess in %g5
+       srlx            %g5, PAGE_SHIFT, %g5
+       sllx            %g5, PAGE_SHIFT, %g5            ! Clear context ID bits
        bgu,pn          %xcc, winfix_trampoline         ! Yes, perform winfixup
         mov            FAULT_CODE_DTLB | FAULT_CODE_WRITE, %g4
        ba,pt           %xcc, sparc64_realfault_common  ! Nope, normal fault
         nop
        nop
-       nop
-       nop
 
 /* PROT ** ICACHE line 3: Unused...    */
        nop