Add plugin function for PLL unlock clock callouts
Change-Id: Ic0e9c9d7fee7afb5a6534266ab011d9d41d9ca48
Signed-off-by: Zane Shelley <zshelle@us.ibm.com>
diff --git a/test/test-pll-unlock.cpp b/test/test-pll-unlock.cpp
new file mode 100644
index 0000000..c09bf90
--- /dev/null
+++ b/test/test-pll-unlock.cpp
@@ -0,0 +1,149 @@
+#include <stdio.h>
+
+#include <analyzer/plugins/plugin.hpp>
+#include <hei_util.hpp>
+#include <util/pdbg.hpp>
+#include <util/trace.hpp>
+
+#include "gtest/gtest.h"
+
+using namespace analyzer;
+
+static const auto nodeId =
+ static_cast<libhei::NodeId_t>(libhei::hash<libhei::NodeId_t>("PLL_UNLOCK"));
+
+// Sub-test #1 - single PLL unlock attention on proc 1, clock 1
+TEST(PllUnlock, TestSet1)
+{
+ pdbg_targets_init(nullptr);
+
+ libhei::Chip chip1{util::pdbg::getTrgt("/proc1"), P10_20};
+
+ libhei::Signature sig11{chip1, nodeId, 0, 1, libhei::ATTN_TYPE_CHECKSTOP};
+
+ auto plugin = PluginMap::getSingleton().get(chip1.getType(), "pll_unlock");
+
+ libhei::IsolationData isoData{};
+ isoData.addSignature(sig11);
+ ServiceData sd{sig11, AnalysisType::SYSTEM_CHECKSTOP, isoData};
+
+ // Call the PLL unlock plugin.
+ plugin(1, chip1, sd);
+
+ nlohmann::json j{};
+ std::string s{};
+
+ // Callout list
+ j = sd.getCalloutList();
+ s = R"([
+ {
+ "Deconfigured": false,
+ "Guarded": false,
+ "LocationCode": "P0",
+ "Priority": "M"
+ },
+ {
+ "Deconfigured": false,
+ "Guarded": false,
+ "LocationCode": "/proc1",
+ "Priority": "M"
+ }
+])";
+ EXPECT_EQ(s, j.dump(4));
+
+ // Callout FFDC
+ j = sd.getCalloutFFDC();
+ s = R"([
+ {
+ "Callout Type": "Clock Callout",
+ "Clock Type": "OSC_REF_CLOCK_1",
+ "Priority": "medium"
+ },
+ {
+ "Callout Type": "Hardware Callout",
+ "Guard": false,
+ "Priority": "medium",
+ "Target": "/proc1"
+ }
+])";
+ EXPECT_EQ(s, j.dump(4));
+}
+
+// Sub-test #2 - PLL unlock attention on multiple procs and clocks. Isolating
+// only to proc 1 clock 0 PLL unlock attentions.
+TEST(PllUnlock, TestSet2)
+{
+ pdbg_targets_init(nullptr);
+
+ libhei::Chip chip0{util::pdbg::getTrgt("/proc0"), P10_20};
+ libhei::Chip chip1{util::pdbg::getTrgt("/proc1"), P10_20};
+
+ // PLL unlock signatures for each clock per processor.
+ libhei::Signature sig00{chip0, nodeId, 0, 0, libhei::ATTN_TYPE_CHECKSTOP};
+ libhei::Signature sig01{chip0, nodeId, 0, 1, libhei::ATTN_TYPE_CHECKSTOP};
+ libhei::Signature sig10{chip1, nodeId, 0, 0, libhei::ATTN_TYPE_CHECKSTOP};
+ libhei::Signature sig11{chip1, nodeId, 0, 1, libhei::ATTN_TYPE_CHECKSTOP};
+
+ // Plugins for each processor.
+ auto plugin = PluginMap::getSingleton().get(chip1.getType(), "pll_unlock");
+
+ libhei::IsolationData isoData{};
+ isoData.addSignature(sig00);
+ isoData.addSignature(sig01);
+ isoData.addSignature(sig10);
+ isoData.addSignature(sig11);
+ ServiceData sd{sig10, AnalysisType::SYSTEM_CHECKSTOP, isoData};
+
+ // Call the PLL unlock plugin.
+ plugin(0, chip1, sd);
+
+ nlohmann::json j{};
+ std::string s{};
+
+ // Callout list
+ j = sd.getCalloutList();
+ s = R"([
+ {
+ "Deconfigured": false,
+ "Guarded": false,
+ "LocationCode": "P0",
+ "Priority": "H"
+ },
+ {
+ "Deconfigured": false,
+ "Guarded": false,
+ "LocationCode": "/proc0",
+ "Priority": "M"
+ },
+ {
+ "Deconfigured": false,
+ "Guarded": false,
+ "LocationCode": "/proc1",
+ "Priority": "M"
+ }
+])";
+ EXPECT_EQ(s, j.dump(4));
+
+ // Callout FFDC
+ j = sd.getCalloutFFDC();
+ s = R"([
+ {
+ "Callout Type": "Clock Callout",
+ "Clock Type": "OSC_REF_CLOCK_0",
+ "Priority": "high"
+ },
+ {
+ "Callout Type": "Hardware Callout",
+ "Guard": false,
+ "Priority": "medium",
+ "Target": "/proc0"
+ },
+ {
+ "Callout Type": "Hardware Callout",
+ "Guard": false,
+ "Priority": "medium",
+ "Target": "/proc1"
+ }
+])";
+ EXPECT_EQ(s, j.dump(4));
+}