[ppc64] Detect the IBM POWER10 Functional Simulator

Author: cyring

ppc64le/corefreq-cli-rsc-en.h

@@ -1874,6 +1874,7 @@
 #define RSC_TECH_HYPERV_KBOX_CODE	"  KVM/VBox"
 #define RSC_TECH_HYPERV_VMWARE_CODE	"    VMware"
 #define RSC_TECH_HYPERV_HYPERV_CODE	"MS Hyper-V"
+#define RSC_TECH_SYSTEM_PWRSIM_CODE	" POWER Sim"
 
 #define RSC_PERF_LABEL_VER_CODE 	"PM"
 #define RSC_PERF_LABEL_HWCF_CODE	"MPERF/APERF"

ppc64le/corefreq-cli-rsc.c

@@ -1000,6 +1000,7 @@ RESOURCE_ST Resource[] = {
 	LDQ(RSC_TECH_HYPERV_KBOX),
 	LDQ(RSC_TECH_HYPERV_VMWARE),
 	LDQ(RSC_TECH_HYPERV_HYPERV),
+	LDQ(RSC_TECH_SYSTEM_PWRSIM),
 	LDT(RSC_PERF_MON_TITLE),
 	LDT(RSC_PERF_CAPS_TITLE),
 	LDT(RSC_VERSION),

ppc64le/corefreq-cli-rsc.h

@@ -823,6 +823,7 @@ enum {
 	RSC_TECH_HYPERV_KBOX,
 	RSC_TECH_HYPERV_VMWARE,
 	RSC_TECH_HYPERV_HYPERV,
+	RSC_TECH_SYSTEM_PWRSIM,
 	RSC_PERF_MON_TITLE,
 	RSC_PERF_CAPS_TITLE,
 	RSC_VERSION,

ppc64le/corefreq-cli.c

@@ -3167,7 +3167,8 @@ REASON_CODE SysInfoTech(Window *win,
 		[HYPERV_VBOX]	= RSC(TECH_HYPERV_VBOX).CODE(),
 		[HYPERV_KBOX]	= RSC(TECH_HYPERV_KBOX).CODE(),
 		[HYPERV_VMWARE] = RSC(TECH_HYPERV_VMWARE).CODE(),
-		[HYPERV_HYPERV] = RSC(TECH_HYPERV_HYPERV).CODE()
+		[HYPERV_HYPERV] = RSC(TECH_HYPERV_HYPERV).CODE(),
+		[SYSTEM_PWRSIM] = RSC(TECH_SYSTEM_PWRSIM).CODE()
 	};
 	ATTRIBUTE *attrib[2] = {
 		RSC(SYSINFO_TECH_COND0).ATTR(),

ppc64le/corefreqk.c

@@ -4677,6 +4677,13 @@ static int CoreFreqK_Ignition_Level_Up(INIT_ARG *pArg)
 		PUBLIC(RO(Proc))->Features.Info.Hypervisor.CRC = CRC_KVM;
 		StrCopy(PUBLIC(RO(Proc))->Features.Info.Hypervisor.ID,
 			VENDOR_KVM, 12 + 4);
+	    } else if (of_property_match_string(of_root, "model",
+						"Mambo,Simulated-System") >= 0)
+	    {
+		PUBLIC(RO(Proc))->HypervisorID = SYSTEM_PWRSIM;
+		PUBLIC(RO(Proc))->Features.Info.Hypervisor.CRC = CRC_PWRSIM;
+		StrCopy(PUBLIC(RO(Proc))->Features.Info.Hypervisor.ID,
+			VENDOR_PWRSIM, 12 + 4);
 	    }
 	}
 	#endif /* CONFIG_OF */

ppc64le/corefreqk.h

@@ -84,6 +84,7 @@
 #define VENDOR_KBOX	"KVMKM"
 #define VENDOR_VMWARE	"VMwawarereVM"
 #define VENDOR_HYPERV	"Micrt Hvosof"
+#define VENDOR_PWRSIM	"PWRsimPWRsim"
 
 #define LATCH_NONE		0b000000000000
 #define LATCH_TGT_RATIO_UNLOCK	0b000000000001	/* <T>	TgtRatioUnlocked */

ppc64le/coretypes.h

@@ -32,7 +32,8 @@ enum CRC_MANUFACTURER
 	CRC_VBOX	= 0x5091f045,
 	CRC_KBOX	= 0x02b76f04,
 	CRC_VMWARE	= 0x2a974552,
-	CRC_HYPERV	= 0x543a585e
+	CRC_HYPERV	= 0x543a585e,
+	CRC_PWRSIM	= 0x6a37372e
 };
 
 enum {	GenericArch = 0,
@@ -69,10 +70,11 @@ enum HYPERVISOR {
 	HYPERV_VBOX,
 	HYPERV_KBOX,
 	HYPERV_VMWARE,
-	HYPERV_HYPERV
+	HYPERV_HYPERV,
+	SYSTEM_PWRSIM
 };
 
-#define HYPERVISORS	( 1 + HYPERV_HYPERV )
+#define HYPERVISORS	( 1 + SYSTEM_PWRSIM )
 
 enum SYS_REG {
 	FLAG_SP 	= 0,	/* [1:0] = [ZA:SM]			*/