ChangeSet 1.1305.1.5, 2005/03/16 15:49:25-07:00, djm@xxxxxxxxxxxxxxx
Cloned domains now fully working
process.c | 2 +-
regionreg.c | 41 ++++++++++++++++-------------------------
2 files changed, 17 insertions(+), 26 deletions(-)
diff -Nru a/xen/arch/ia64/process.c b/xen/arch/ia64/process.c
--- a/xen/arch/ia64/process.c 2005-03-25 19:04:07 -05:00
+++ b/xen/arch/ia64/process.c 2005-03-25 19:04:07 -05:00
@@ -147,7 +147,7 @@
}
vector &= ~0xf;
if (vector != IA64_DATA_TLB_VECTOR &&
- vector != IA64_DATA_TLB_VECTOR) {
+ vector != IA64_ALT_DATA_TLB_VECTOR) {
panic_domain(regs,"psr.ic off, delivering
fault=%lx,iip=%p,ifa=%p,isr=%p,PSCB.iip=%p\n",
vector,regs->cr_iip,ifa,isr,PSCB(ed,iip));
diff -Nru a/xen/arch/ia64/regionreg.c b/xen/arch/ia64/regionreg.c
--- a/xen/arch/ia64/regionreg.c 2005-03-25 19:04:07 -05:00
+++ b/xen/arch/ia64/regionreg.c 2005-03-25 19:04:07 -05:00
@@ -379,37 +379,28 @@
rrv.rid = ed->domain->metaphysical_rid;
rrv.ps = PAGE_SHIFT;
rrv.ve = 1;
- rr0 = rr1 = rr2 = rr3 = rr4 = rr5 = rrv.rrval;
- rrv.ve = 0;
- rr6 = rrv.rrval;
+ rr0 = rrv.rrval;
set_rr_no_srlz(0x0000000000000000L, rr0);
- set_rr_no_srlz(0x2000000000000000L, rr1);
- set_rr_no_srlz(0x4000000000000000L, rr2);
- set_rr_no_srlz(0x6000000000000000L, rr3);
- set_rr_no_srlz(0x8000000000000000L, rr4);
- set_rr_no_srlz(0xa000000000000000L, rr5);
- set_rr_no_srlz(0xc000000000000000L, rr6);
- // skip rr7 when in metaphysical mode
+ ia64_srlz_d();
}
else {
rr0 = ed->vcpu_info->arch.rrs[0];
- rr1 = ed->vcpu_info->arch.rrs[1];
- rr2 = ed->vcpu_info->arch.rrs[2];
- rr3 = ed->vcpu_info->arch.rrs[3];
- rr4 = ed->vcpu_info->arch.rrs[4];
- rr5 = ed->vcpu_info->arch.rrs[5];
- rr6 = ed->vcpu_info->arch.rrs[6];
- rr7 = ed->vcpu_info->arch.rrs[7];
if (!set_one_rr(0x0000000000000000L, rr0)) bad |= 1;
- if (!set_one_rr(0x2000000000000000L, rr1)) bad |= 2;
- if (!set_one_rr(0x4000000000000000L, rr2)) bad |= 4;
- if (!set_one_rr(0x6000000000000000L, rr3)) bad |= 8;
- if (!set_one_rr(0x8000000000000000L, rr4)) bad |= 0x10;
- if (!set_one_rr(0xa000000000000000L, rr5)) bad |= 0x20;
- if (!set_one_rr(0xc000000000000000L, rr6)) bad |= 0x40;
- if (!set_one_rr(0xe000000000000000L, rr7)) bad |= 0x80;
}
- ia64_srlz_d();
+ rr1 = ed->vcpu_info->arch.rrs[1];
+ rr2 = ed->vcpu_info->arch.rrs[2];
+ rr3 = ed->vcpu_info->arch.rrs[3];
+ rr4 = ed->vcpu_info->arch.rrs[4];
+ rr5 = ed->vcpu_info->arch.rrs[5];
+ rr6 = ed->vcpu_info->arch.rrs[6];
+ rr7 = ed->vcpu_info->arch.rrs[7];
+ if (!set_one_rr(0x2000000000000000L, rr1)) bad |= 2;
+ if (!set_one_rr(0x4000000000000000L, rr2)) bad |= 4;
+ if (!set_one_rr(0x6000000000000000L, rr3)) bad |= 8;
+ if (!set_one_rr(0x8000000000000000L, rr4)) bad |= 0x10;
+ if (!set_one_rr(0xa000000000000000L, rr5)) bad |= 0x20;
+ if (!set_one_rr(0xc000000000000000L, rr6)) bad |= 0x40;
+ if (!set_one_rr(0xe000000000000000L, rr7)) bad |= 0x80;
if (bad) {
panic_domain(0,"load_region_regs: can't set! bad=%lx\n",bad);
}
-------------------------------------------------------
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