diff options
Diffstat (limited to 'sys/amd64/amd64/mp_machdep.c')
| -rw-r--r-- | sys/amd64/amd64/mp_machdep.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/amd64/amd64/mp_machdep.c b/sys/amd64/amd64/mp_machdep.c index 50b52c8..da1812d 100644 --- a/sys/amd64/amd64/mp_machdep.c +++ b/sys/amd64/amd64/mp_machdep.c @@ -99,7 +99,8 @@ char *nmi_stack; void *dpcpu; struct pcb stoppcbs[MAXCPU]; -struct pcb **susppcbs = NULL; +struct pcb **susppcbs; +void **suspfpusave; /* Variables needed for SMP tlb shootdown. */ vm_offset_t smp_tlb_addr1; @@ -1422,6 +1423,7 @@ cpususpend_handler(void) cr3 = rcr3(); if (savectx(susppcbs[cpu])) { + ctx_fpusave(suspfpusave[cpu]); wbinvd(); CPU_SET_ATOMIC(cpu, &stopped_cpus); } else { |
