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Index: sbin/nvmecontrol/modules/intel/intel.c
===================================================================
--- sbin/nvmecontrol/modules/intel/intel.c
+++ sbin/nvmecontrol/modules/intel/intel.c
@@ -181,6 +181,96 @@
}
}
+static void
+print_intel_max_lba(uint32_t cdw0, void *buf __unused, uint32_t len __unused)
+{
+
+ printf(" Max LBA: %u\n", cdw0);
+}
+
+static void
+print_intel_native_max_lba(uint32_t cdw0, void *buf __unused, uint32_t len __unused)
+{
+
+ printf(" Native Max LBA: %u\n", cdw0);
+}
+
+static void
+print_intel_power_governor_setting(uint32_t cdw0, void *buf __unused, uint32_t len __unused)
+{
+ uint8_t pg = cdw0 & 0xff; /* Power Governor */
+
+ printf(" Power Governor Setting (PGS): ");
+ switch (pg) {
+ case 0x00:
+ printf("25W(typ)\n");
+ break;
+ case 0x01:
+ printf("20W(typ)\n");
+ break;
+ case 0x02:
+ printf("10W(typ)\n");
+ break;
+ default:
+ printf("%d\n", pg);
+ break;
+ }
+}
+
+static void
+interpret_intel_max_lba(uint8_t status)
+{
+
+ switch (status) {
+ case 0xc0:
+ printf("Requested MAX LBA exceeds Available capacity\n");
+ break;
+ case 0xc1:
+ printf("Requested MAX LBA smaller than minimum allowable limit\n");
+ break;
+ case 0xc2:
+ printf("Requested MAX LBA is smaller than allocated Namespace requirements\n");
+ break;
+ default:
+ printf("Unknown Status Code: %u\n", status);
+ break;
+ }
+}
+
+static void
+interpret_intel_power_governor_setting(uint8_t status)
+{
+
+ switch (status) {
+ case 0xc0:
+ printf("Invalid Setting\n");
+ break;
+ default:
+ printf("Unknown Status Code: %u\n", status);
+ break;
+ break;
+ }
+}
+
+static void
+interpret_intel_reset_timed_workload_counters(uint8_t status)
+{
+
+ switch (status) {
+ case 0xc0:
+ printf("Invalid Setting\n");
+ break;
+ default:
+ printf("Unknown Status Code: %u\n", status);
+ break;
+ }
+}
+
+#define INTEL_FEAT_MAX_LBA 0xc1
+#define INTEL_FEAT_NATIVE_MAX_LBA 0xc2
+#define INTEL_FEAT_POWER_GOVERNOR_SETTING 0xc6
+#define INTEL_FEAT_RESET_TIMED_WORKLOAD_COUNTERS 0xd5
+
NVME_LOGPAGE(intel_temp,
INTEL_LOG_TEMP_STATS, "intel", "Temperature Stats",
print_intel_temp_stats, sizeof(struct intel_log_temp_stats));
@@ -193,3 +283,15 @@
NVME_LOGPAGE(intel_smart,
INTEL_LOG_ADD_SMART, "intel", "Extra Health/SMART Data",
print_intel_add_smart, DEFAULT_SIZE);
+NVME_FEATURE(intel_max_lba,
+ INTEL_FEAT_MAX_LBA, "intel", "Max LBA",
+ print_intel_max_lba, interpret_intel_max_lba, 0);
+NVME_FEATURE(intel_native_max_lba,
+ INTEL_FEAT_NATIVE_MAX_LBA, "intel", "Native Max LBA",
+ print_intel_native_max_lba, NULL, 0);
+NVME_FEATURE(intel_power_governor_setting,
+ INTEL_FEAT_POWER_GOVERNOR_SETTING, "intel", "Power Governor Setting",
+ print_intel_power_governor_setting, interpret_intel_power_governor_setting, 0);
+NVME_FEATURE(intel_reset_timed_workload_counters,
+ INTEL_FEAT_RESET_TIMED_WORKLOAD_COUNTERS, "intel", "Reset Timed Workload Counters",
+ get_feature_not_support, interpret_intel_reset_timed_workload_counters, 0);

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