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Save the MCA info specific to the AP as part of the AP launch.

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This commit is contained in:
Marcel Moolenaar 2002-05-01 22:19:03 +00:00
parent 0e09ff93a3
commit b9492ca0a4
1 changed files with 9 additions and 2 deletions
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11
sys/ia64/ia64/mp_machdep.c
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@ -48,6 +48,7 @@
#include <machine/pcb.h>
#include <machine/pmap.h>
#include <machine/clock.h>
#include <machine/mca.h>
#include <machine/sal.h>
#include <machine/smp.h>
#include <machine/fpu.h>
@ -87,8 +88,7 @@ ia64_ap_startup(void)
/*
* Set ia32 control registers.
*/
ia64_set_cflg((CR0_PE | CR0_PG)
| ((long)(CR4_XMM | CR4_FXSR) << 32));
ia64_set_cflg(CR0_PE | CR0_PG | ((long)(CR4_XMM|CR4_FXSR) << 32));
ap_awake = 1;
ap_delay = 0;
@ -99,6 +99,13 @@ ia64_ap_startup(void)
__asm __volatile("ssm psr.ic|psr.i;; srlz.i;;");
/*
* Get and save the CPU specific MCA records. Should we get the
* MCA state for each processor, or just the CMC state?
*/
ia64_mca_save_state(SAL_INFO_MCA);
ia64_mca_save_state(SAL_INFO_CMC);
ap_awake++;
while (!smp_started)
/* spin */;