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8328709: AIX os::get_summary_cpu_info support Power 10

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Reviewed-by: lucy, jkern
This commit is contained in:
Matthias Baesken 2024-03-25 09:21:04 +00:00
parent 19a0151a52
commit b235682a18
1 changed files with 13 additions and 2 deletions
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15
src/hotspot/os/aix/os_aix.cpp
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@ -138,7 +138,7 @@ extern "C" int getargs(procsinfo*, int, char*, int);
#define ERROR_MP_VMGETINFO_FAILED 102
#define ERROR_MP_VMGETINFO_CLAIMS_NO_SUPPORT_FOR_64K 103
// excerpts from systemcfg.h that might be missing on older os levels
// excerpts from sys/systemcfg.h that might be missing on older os levels
#ifndef PV_7
#define PV_7 0x200000 /* Power PC 7 */
#endif
@ -157,7 +157,12 @@ extern "C" int getargs(procsinfo*, int, char*, int);
#ifndef PV_9_Compat
#define PV_9_Compat 0x408000 /* Power PC 9 */
#endif
#ifndef PV_10
#define PV_10 0x500000 /* Power PC 10 */
#endif
#ifndef PV_10_Compat
#define PV_10_Compat 0x508000 /* Power PC 10 */
#endif
static address resolve_function_descriptor_to_code_pointer(address p);
@ -1306,6 +1311,9 @@ void os::print_memory_info(outputStream* st) {
void os::get_summary_cpu_info(char* buf, size_t buflen) {
// read _system_configuration.version
switch (_system_configuration.version) {
case PV_10:
strncpy(buf, "Power PC 10", buflen);
break;
case PV_9:
strncpy(buf, "Power PC 9", buflen);
break;
@ -1345,6 +1353,9 @@ void os::get_summary_cpu_info(char* buf, size_t buflen) {
case PV_9_Compat:
strncpy(buf, "PV_9_Compat", buflen);
break;
case PV_10_Compat:
strncpy(buf, "PV_10_Compat", buflen);
break;
default:
strncpy(buf, "unknown", buflen);
}