ia64/xen-unstable
changeset 5981:90c6abbd4a59
Remove misaddressing of cpu_info in PERCPU data
signed-off-by Eddie dong <eddie.dong@intel.com>
signed-off-by Eddie dong <eddie.dong@intel.com>
author | ydong@localhost.localdomain |
---|---|
date | Fri Aug 12 11:16:25 2005 +0800 (2005-08-12) |
parents | 8bd2dc2c653d |
children | fd61ce502c71 |
files | xen/arch/ia64/hyperprivop.S xen/arch/ia64/ivt.S |
line diff
1.1 --- a/xen/arch/ia64/hyperprivop.S Thu Aug 11 17:47:31 2005 +0800 1.2 +++ b/xen/arch/ia64/hyperprivop.S Fri Aug 12 11:16:25 2005 +0800 1.3 @@ -306,7 +306,7 @@ GLOBAL_ENTRY(fast_tick_reflect) 1.4 mov r28=IA64_TIMER_VECTOR;; 1.5 cmp.ne p6,p0=r28,r30 1.6 (p6) br.cond.spnt.few rp;; 1.7 - movl r20=(PERCPU_ADDR)+IA64_CPUINFO_ITM_NEXT_OFFSET;; 1.8 + movl r20=THIS_CPU(cpu_info)+IA64_CPUINFO_ITM_NEXT_OFFSET;; 1.9 ld8 r26=[r20];; 1.10 mov r27=ar.itc;; 1.11 adds r27=200,r27;; // safety margin 1.12 @@ -1305,7 +1305,7 @@ ENTRY(hyper_set_itm) 1.13 adds r21=1,r21;; 1.14 st8 [r20]=r21;; 1.15 #endif 1.16 - movl r20=(PERCPU_ADDR)+IA64_CPUINFO_ITM_NEXT_OFFSET;; 1.17 + movl r20=THIS_CPU(cpu_info)+IA64_CPUINFO_ITM_NEXT_OFFSET;; 1.18 ld8 r21=[r20];; 1.19 mov r20=IA64_KR(CURRENT);; 1.20 adds r20=IA64_VCPU_DOMAIN_ITM_OFFSET,r20;;
2.1 --- a/xen/arch/ia64/ivt.S Thu Aug 11 17:47:31 2005 +0800 2.2 +++ b/xen/arch/ia64/ivt.S Fri Aug 12 11:16:25 2005 +0800 2.3 @@ -934,7 +934,7 @@ ENTRY(interrupt) 2.4 // FIXME: this is a hack... use cpuinfo.ksoftirqd because its 2.5 // not used anywhere else and we need a place to stash ivr and 2.6 // there's no registers available unused by SAVE_MIN/REST 2.7 - movl r29=(PERCPU_ADDR)+IA64_CPUINFO_KSOFTIRQD_OFFSET;; 2.8 + movl r29=THIS_CPU(cpu_info)+IA64_CPUINFO_KSOFTIRQD_OFFSET;; 2.9 st8 [r29]=r30;; 2.10 movl r28=slow_interrupt;; 2.11 mov r29=rp;; 2.12 @@ -954,7 +954,7 @@ slow_interrupt: 2.13 ;; 2.14 alloc r14=ar.pfs,0,0,2,0 // must be first in an insn group 2.15 #ifdef XEN 2.16 - movl out0=(PERCPU_ADDR)+IA64_CPUINFO_KSOFTIRQD_OFFSET;; 2.17 + movl out0=THIS_CPU(cpu_info)+IA64_CPUINFO_KSOFTIRQD_OFFSET;; 2.18 ld8 out0=[out0];; 2.19 #else 2.20 mov out0=cr.ivr // pass cr.ivr as first arg