Author: jhibbits
Date: Sat May 5 15:42:58 2018
New Revision: 333271
URL: https://svnweb.freebsd.org/changeset/base/333271
Log:
Add POWER9 to the POWER8 bootstrap case blocks
POWER8 and POWER9 have similar configuration requirements for hypervisor
setup,
and in the cases here they're identical. Add the POWER9 constant to the
POWER8
list so it's initialized correctly.
Reviewed by: nwhitehorn
Modified:
head/sys/powerpc/aim/mp_cpudep.c
head/sys/powerpc/powerpc/cpu.c
Modified: head/sys/powerpc/aim/mp_cpudep.c
==============================================================================
--- head/sys/powerpc/aim/mp_cpudep.c Sat May 5 08:16:19 2018
(r333270)
+++ head/sys/powerpc/aim/mp_cpudep.c Sat May 5 15:42:58 2018
(r333271)
@@ -85,6 +85,7 @@ cpudep_ap_early_bootstrap(void)
break;
case IBMPOWER8:
case IBMPOWER8E:
+ case IBMPOWER9:
#ifdef __powerpc64__
if (mfmsr() & PSL_HV) {
isync();
@@ -397,6 +398,7 @@ cpudep_ap_setup()
case IBMPOWER7PLUS:
case IBMPOWER8:
case IBMPOWER8E:
+ case IBMPOWER9:
#ifdef __powerpc64__
if (mfmsr() & PSL_HV) {
mtspr(SPR_LPCR, mfspr(SPR_LPCR) | LPCR_LPES |
Modified: head/sys/powerpc/powerpc/cpu.c
==============================================================================
--- head/sys/powerpc/powerpc/cpu.c Sat May 5 08:16:19 2018
(r333270)
+++ head/sys/powerpc/powerpc/cpu.c Sat May 5 15:42:58 2018
(r333271)
@@ -638,6 +638,7 @@ cpu_powerx_setup(int cpuid, uint16_t vers)
switch (vers) {
case IBMPOWER8:
case IBMPOWER8E:
+ case IBMPOWER9:
mtspr(SPR_LPCR, mfspr(SPR_LPCR) | LPCR_PECE_WAKESET);
isync();
break;
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