diff options
Diffstat (limited to 'arch/ia64/kernel/mca_asm.S')
| -rw-r--r-- | arch/ia64/kernel/mca_asm.S | 12 |
1 files changed, 0 insertions, 12 deletions
diff --git a/arch/ia64/kernel/mca_asm.S b/arch/ia64/kernel/mca_asm.S index 8c9c26a..0f5965f 100644 --- a/arch/ia64/kernel/mca_asm.S +++ b/arch/ia64/kernel/mca_asm.S @@ -133,14 +133,6 @@ ia64_do_tlb_purge: //StartMain//////////////////////////////////////////////////////////////////// ia64_os_mca_dispatch: - // Serialize all MCA processing - mov r3=1;; - LOAD_PHYSICAL(p0,r2,ia64_mca_serialize);; -ia64_os_mca_spin: - xchg4 r4=[r2],r3;; - cmp.ne p6,p0=r4,r0 -(p6) br ia64_os_mca_spin - mov r3=IA64_MCA_CPU_MCA_STACK_OFFSET // use the MCA stack LOAD_PHYSICAL(p0,r2,1f) // return address mov r19=1 // All MCA events are treated as monarch (for now) @@ -291,10 +283,6 @@ END(ia64_os_mca_virtual_begin) mov b0=r12 // SAL_CHECK return address - // release lock - LOAD_PHYSICAL(p0,r3,ia64_mca_serialize);; - st4.rel [r3]=r0 - br b0 //EndMain////////////////////////////////////////////////////////////////////// |