Verify frequency attributes across nodes

-Existing code ensures consistency of frequency data across all modules in istep6.12. -In a multi-drawer config this data needs to be consistent across all drawers. -Master drawer sends the frequency data to all the other via IPC mechanism. -This data is compared and error is returned if there is a mismatch. Change-Id: I922d32456c9d3c4e53dae528f088dbb013c3ded9 RTC:158036 Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/54825 CI-Ready: SWATHI M. BHATTIPROLU <bhmadhur@in.ibm.com> Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com> Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com> Reviewed-by: Richard Ward <rward15@us.ibm.com> Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com> Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com> Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com> Reviewed-by: William G. Hoffa <wghoffa@us.ibm.com>
open-power · Apr 5, 2018 · 571e1d8 · 571e1d8
1 parent ad4459f
commit 571e1d8
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Showing 11 changed files with 944 additions and 9 deletions.
diff --git a/src/include/usr/hwas/common/hwasCallout.H b/src/include/usr/hwas/common/hwasCallout.H
@@ -5,7 +5,7 @@
 /*                                                                        */
 /* OpenPOWER HostBoot Project                                             */
 /*                                                                        */
-/* Contributors Listed Below - COPYRIGHT 2012,2017                        */
+/* Contributors Listed Below - COPYRIGHT 2012,2018                        */
 /* [+] International Business Machines Corp.                              */
 /*                                                                        */
 /*                                                                        */
@@ -61,6 +61,12 @@ typedef enum {
     GARD_Void                   = 0xFF
 } GARD_ErrorType;
 
+enum ErrorCategory {
+    ERR_CATEGORY_INVALID_SERIAL = 0x01,
+    ERR_CATEGORY_INVALID_PART = 0x02,
+
+};
+
 // from src/epub/fsp/epub_service_codes.H v1.24.24.4
 // - Any additions should be added to FipS code first
 

diff --git a/src/include/usr/isteps/hwpf_reasoncodes.H b/src/include/usr/isteps/hwpf_reasoncodes.H
@@ -5,7 +5,7 @@
 /*                                                                        */
 /* OpenPOWER HostBoot Project                                             */
 /*                                                                        */
-/* Contributors Listed Below - COPYRIGHT 2013,2017                        */
+/* Contributors Listed Below - COPYRIGHT 2013,2018                        */
 /* [+] Google Inc.                                                        */
 /* [+] International Business Machines Corp.                              */
 /*                                                                        */

diff --git a/src/include/usr/isteps/istep_reasoncodes.H b/src/include/usr/isteps/istep_reasoncodes.H
@@ -5,7 +5,7 @@
 /*                                                                        */
 /* OpenPOWER HostBoot Project                                             */
 /*                                                                        */
-/* Contributors Listed Below - COPYRIGHT 2015,2017                        */
+/* Contributors Listed Below - COPYRIGHT 2015,2018                        */
 /* [+] International Business Machines Corp.                              */
 /*                                                                        */
 /*                                                                        */
@@ -60,6 +60,7 @@ namespace ISTEP
         MOD_SET_IPL_PARMS                                 = 0x1D,
         MOD_OCC_XSTOP_HANDLER                             = 0x1E,
         MOD_VERIFY_AND_MOVE_PAYLOAD                       = 0x1F,
+        MOD_FREQ_ATTR_DATA                                = 0x20,
     };
 
     /**
@@ -114,6 +115,13 @@ namespace ISTEP
         RC_P9N_DD1_NOT_SUPPORTED                 = ISTEP_COMP_ID | 0x35,
         RC_PREVENT_REBOOT_IN_MFG_TERM_MODE       = ISTEP_COMP_ID | 0x36,
         RC_FAILED_WRITE_SPR                      = ISTEP_COMP_ID | 0x37,
+        RC_FREQ_ATTR_TIMER_EXPIRED               = ISTEP_COMP_ID | 0x38,
+        RC_FREQ_ATTR_TIMER_THREAD_FAIL           = ISTEP_COMP_ID | 0x39,
+        RC_FLOOR_FREQ_MISMATCH                   = ISTEP_COMP_ID | 0x40,
+        RC_CEIL_FREQ_MISMATCH                    = ISTEP_COMP_ID | 0x41,
+        RC_TURBO_FREQ_MISMATCH                   = ISTEP_COMP_ID | 0x42,
+        RC_ULTRA_TURBO_FREQ_MISMATCH             = ISTEP_COMP_ID | 0x43,
+        RC_NEST_FREQ_MISMATCH                    = ISTEP_COMP_ID | 0x44,
     };
 
 };

diff --git a/src/include/usr/mbox/ipc_msg_types.H b/src/include/usr/mbox/ipc_msg_types.H
@@ -40,6 +40,8 @@ namespace IPC
         IPC_QUERY_CHIPINFO,
         IPC_SET_SBE_CHIPINFO,
         IPC_CLOSE_TCES,
+        IPC_FREQ_ATTR_DATA, // frequency attribute data from master to other drawers
+
     };
 
 }; // namespace IPC

diff --git a/src/include/usr/mbox/mbox_queues.H b/src/include/usr/mbox/mbox_queues.H
@@ -55,6 +55,7 @@ namespace MBOX
         HB_COALESCE_MSGQ        = 11, //host_coalesce response
         HB_SBE_SYSCONFIG_MSGQ   = 12, //For SBE System Config response
         HB_CLOSE_TCES_MSGQ      = 13, // close/disable TCEs
+        HB_FREQ_ATTR_DATA_MSGQ  = 14, // freq attributes data from master to all other drawers
 
         // Add HB mbox msg queue ids (services) before this line
         HB_LAST_VALID_MSGQ,          // end of valid HB mbox msgQ ids

diff --git a/src/usr/isteps/istep21/call_host_start_payload.C b/src/usr/isteps/istep21/call_host_start_payload.C
@@ -56,6 +56,7 @@
 #include <p9_int_scom.H>
 #include <sbeio/sbeioif.H>
 #include <runtime/runtime.H>
+#include "freqAttrData.H"
 
 #ifdef CONFIG_DRTM_TRIGGERING
 #include <secureboot/drtm.H>
@@ -192,6 +193,19 @@ void* call_host_start_payload (void *io_pArgs)
 
     do{
 
+        // Synchronize the frequency attribute across drawers
+        l_errl = ISTEP_21::sendFreqAttrData();
+
+        if(l_errl)
+        {
+            TRACFCOMP(ISTEPS_TRACE::g_trac_isteps_trace,
+                      "call_host_start_payload: ERROR: sendFreqAttrData Failed");
+                l_errl->collectTrace("ISTEPS_TRACE",256);
+                errlCommit(l_errl, ISTEP_COMP_ID );
+
+            break;
+        }
+
         // Place a separator in the TPM to indicate we are passing control
         //  to the next level of firmware in the stack. Send the synchronous
         //  message to make sure that the traces are flushed prior to the daemon