Patch set to for VESNIN server support
Signed-off-by: Artem Senichev <a.senichev@yadro.com>
diff --git a/openpower/configs/vesnin_defconfig b/openpower/configs/vesnin_defconfig
index 8603451..e73719f 100644
--- a/openpower/configs/vesnin_defconfig
+++ b/openpower/configs/vesnin_defconfig
@@ -1,5 +1,6 @@
BR2_powerpc64le=y
BR2_powerpc_power8=y
+BR2_GLOBAL_PATCH_DIR="$(BR2_EXTERNAL_OP_BUILD_PATH)/patches/vesnin-patches"
BR2_BINUTILS_EXTRA_CONFIG_OPTIONS="--enable-targets=powerpc64-linux"
BR2_EXTRA_GCC_CONFIG_OPTIONS="--enable-targets=powerpc64-linux --disable-libsanitizer"
BR2_TOOLCHAIN_BUILDROOT_CXX=y
diff --git a/openpower/patches/vesnin-patches/hostboot/hostboot-0001-Increase-default-watchdog-timeout-to-300-seconds.patch b/openpower/patches/vesnin-patches/hostboot/hostboot-0001-Increase-default-watchdog-timeout-to-300-seconds.patch
new file mode 100644
index 0000000..b1d816a
--- /dev/null
+++ b/openpower/patches/vesnin-patches/hostboot/hostboot-0001-Increase-default-watchdog-timeout-to-300-seconds.patch
@@ -0,0 +1,29 @@
+From a4259b9799ebb0f31223d52def871f4851217315 Mon Sep 17 00:00:00 2001
+From: Artem Senichev <a.senichev@yadro.com>
+Date: Tue, 13 Mar 2018 14:50:56 +0300
+Subject: [PATCH] Increase default watchdog timeout to 300 seconds
+
+We need more than 2 minutes to go through some IPL, for instance
+step "13.10 mss_draminit_trainadv" tooks 215 seconds to initialize 8 TiB RAM.
+
+Signed-off-by: Artem Senichev <a.senichev@yadro.com>
+---
+ src/include/usr/ipmi/ipmiwatchdog.H | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/include/usr/ipmi/ipmiwatchdog.H b/src/include/usr/ipmi/ipmiwatchdog.H
+index d730e6bc4..37f73624b 100644
+--- a/src/include/usr/ipmi/ipmiwatchdog.H
++++ b/src/include/usr/ipmi/ipmiwatchdog.H
+@@ -58,7 +58,7 @@ namespace IPMIWATCHDOG
+ #ifdef CONFIG_BMC_IPMI_LONG_WATCHDOG
+ const uint16_t DEFAULT_WATCHDOG_COUNTDOWN = 2400;
+ #else
+-const uint16_t DEFAULT_WATCHDOG_COUNTDOWN = 120;
++const uint16_t DEFAULT_WATCHDOG_COUNTDOWN = 300;
+ #endif
+
+ /**
+--
+2.14.1
+
diff --git a/openpower/patches/vesnin-patches/hostboot/hostboot-0002-Fix-POS-and-SPD-VPD_REC_NUM.patch b/openpower/patches/vesnin-patches/hostboot/hostboot-0002-Fix-POS-and-SPD-VPD_REC_NUM.patch
new file mode 100644
index 0000000..aa851e4
--- /dev/null
+++ b/openpower/patches/vesnin-patches/hostboot/hostboot-0002-Fix-POS-and-SPD-VPD_REC_NUM.patch
@@ -0,0 +1,28 @@
+From 1dcf087af57a93ec7f24aa8be73e7ff0ffad22ca Mon Sep 17 00:00:00 2001
+From: Artem Senichev <a.senichev@yadro.com>
+Date: Tue, 13 Mar 2018 15:03:41 +0300
+Subject: [PATCH] Fix POS and SPD-VPD_REC_NUM
+
+Originally created by MSI (S188)
+
+Signed-off-by: Artem Senichev <a.senichev@yadro.com>
+---
+ src/usr/targeting/common/Targets.pm | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/usr/targeting/common/Targets.pm b/src/usr/targeting/common/Targets.pm
+index 35f08428c..4eaba16e7 100644
+--- a/src/usr/targeting/common/Targets.pm
++++ b/src/usr/targeting/common/Targets.pm
+@@ -744,7 +744,7 @@ sub processMcs
+ $self->setAttribute($dimm,"MBA_PORT",$port_num);
+ $self->setAttribute($dimm,"MBA_DIMM",$dimm_num);
+
+- my $aff_pos=16*$proc+$mcs*$self->{MAX_MCS}+4*$mba+
++ my $aff_pos=64*$proc+$mcs*$self->{MAX_MCS}+4*$mba+
+ 2*$port_num+$dimm_num;
+ $self->setAttribute($dimm, "AFFINITY_PATH",
+ $parent_affinity
+--
+2.14.1
+
diff --git a/openpower/patches/vesnin-patches/hostboot/hostboot-0003-Add-present-bits-info-based-on-pos.patch b/openpower/patches/vesnin-patches/hostboot/hostboot-0003-Add-present-bits-info-based-on-pos.patch
new file mode 100644
index 0000000..02decc4
--- /dev/null
+++ b/openpower/patches/vesnin-patches/hostboot/hostboot-0003-Add-present-bits-info-based-on-pos.patch
@@ -0,0 +1,97 @@
+From e89b453239c0b087e5f61aefa59d29a1ae636e08 Mon Sep 17 00:00:00 2001
+From: Artem Senichev <a.senichev@yadro.com>
+Date: Tue, 13 Mar 2018 15:14:49 +0300
+Subject: [PATCH] Add present bits info based on pos
+
+Originally created by MSI (S188)
+
+Signed-off-by: Artem Senichev <a.senichev@yadro.com>
+---
+ src/usr/hwas/hostbootIstep.C | 52 ++++++++++++++++++++++++++++++++++++++++++++
+ 1 file changed, 52 insertions(+)
+
+diff --git a/src/usr/hwas/hostbootIstep.C b/src/usr/hwas/hostbootIstep.C
+index af3770295..2dc73f383 100644
+--- a/src/usr/hwas/hostbootIstep.C
++++ b/src/usr/hwas/hostbootIstep.C
+@@ -188,6 +188,12 @@ void* host_discover_targets( void *io_pArgs )
+
+ // Put out some helpful messages that show which targets we actually found
+ std::map<TARGETING::TYPE,uint64_t> l_presData;
++ std::map<TARGETING::TYPE,uint64_t> Present_Dimm_P0; //for dimms on CPU P0
++ std::map<TARGETING::TYPE,uint64_t> Present_Dimm_P1; //for dimms on CPU P1
++ std::map<TARGETING::TYPE,uint64_t> Present_Dimm_P2; //for dimms on CPU P2
++ std::map<TARGETING::TYPE,uint64_t> Present_Dimm_P3; //for dimms on CPU P3
++ TARGETING::TYPE l_type_dimm;
++
+ for (TargetIterator target = targetService().begin();
+ target != targetService().end();
+ ++target)
+@@ -198,11 +204,50 @@ void* host_discover_targets( void *io_pArgs )
+ }
+ TARGETING::TYPE l_type = target->getAttr<TARGETING::ATTR_TYPE>();
+ TARGETING::ATTR_POSITION_type l_pos = 0;
++ TARGETING::ATTR_HUID_type l_huid = target->getAttr<TARGETING::ATTR_HUID>(); //for showing HUID
++
+ if( target->tryGetAttr<TARGETING::ATTR_POSITION>(l_pos) )
+ {
+ l_presData[l_type] |= (0x8000000000000000 >> l_pos);
++
++ if (l_type == 0x03 ) //if the type is DIMM
++ {
++ l_type_dimm = l_type;
++ if (l_pos < 64 )
++ {
++ //for dimms on CPU P0
++ Present_Dimm_P0[l_type] |= (0x8000000000000000 >> l_pos);
++ CONSOLE::displayf(NULL, "MEMORY-INFO| l_pos = 0x%X, l_type =0x%0X, l_huid=0x%X, Present_Dimm_P0[l_type]=%.8X%.8X", l_pos, l_type, l_huid, Present_Dimm_P0[l_type] >> 32, Present_Dimm_P0[l_type] & 0xFFFFFFFF);
++ }
++ else if ((l_pos >= 64) && (l_pos < 128))
++ {
++ //for dimms on CPU P1
++ Present_Dimm_P1[l_type] |= (0x8000000000000000 >> (l_pos - 64));
++ CONSOLE::displayf(NULL, "MEMORY-INFO| l_pos = 0x%X, l_type =0x%0X, l_huid=0x%X, Present_Dimm_P1[l_type]=%.8X%.8X", l_pos, l_type, l_huid, Present_Dimm_P1[l_type] >> 32, Present_Dimm_P1[l_type] & 0xFFFFFFFF);
++ }
++ else if ((l_pos >= 128) && (l_pos < 192))
++ {
++ //for dimms on CPU P2
++ Present_Dimm_P2[l_type] |= (0x8000000000000000 >> (l_pos - 128));
++ CONSOLE::displayf(NULL, "MEMORY-INFO| l_pos = 0x%X, l_type =0x%0X, l_huid=0x%X, Present_Dimm_P2[l_type]=%.8X%.8X", l_pos, l_type, l_huid, Present_Dimm_P2[l_type] >> 32, Present_Dimm_P2[l_type] & 0xFFFFFFFF);
++ }
++ else if (l_pos >= 192)
++ {
++ //for dimms on CPU P3
++ Present_Dimm_P3[l_type] |= (0x8000000000000000 >> (l_pos - 192));
++ CONSOLE::displayf(NULL, "MEMORY-INFO| l_pos = 0x%X, l_type =0x%0X, l_huid=0x%X, Present_Dimm_P3[l_type]=%.8X%.8X", l_pos, l_type, l_huid, Present_Dimm_P3[l_type] >> 32, Present_Dimm_P3[l_type] & 0xFFFFFFFF);
++ }
++ }
+ }
+ }
++
++ CONSOLE::displayf("HWAS", "=========================================");
++ CONSOLE::displayf("HWAS", "PRESENT> DIMM_P0[03]=%.8X%.8X", Present_Dimm_P0[l_type_dimm] >> 32, Present_Dimm_P0[l_type_dimm] & 0xFFFFFFFF);
++ CONSOLE::displayf("HWAS", "PRESENT> DIMM_P1[03]=%.8X%.8X", Present_Dimm_P1[l_type_dimm] >> 32, Present_Dimm_P1[l_type_dimm] & 0xFFFFFFFF);
++ CONSOLE::displayf("HWAS", "PRESENT> DIMM_P2[03]=%.8X%.8X", Present_Dimm_P2[l_type_dimm] >> 32, Present_Dimm_P2[l_type_dimm] & 0xFFFFFFFF);
++ CONSOLE::displayf("HWAS", "PRESENT> DIMM_P3[03]=%.8X%.8X", Present_Dimm_P3[l_type_dimm] >> 32, Present_Dimm_P3[l_type_dimm] & 0xFFFFFFFF);
++ CONSOLE::displayf("HWAS", "=========================================");
++
+ TARGETING::EntityPath l_epath; //use EntityPath's translation functions
+ for( std::map<TARGETING::TYPE,uint64_t>::iterator itr = l_presData.begin();
+ itr != l_presData.end();
+@@ -210,6 +255,13 @@ void* host_discover_targets( void *io_pArgs )
+ {
+ uint8_t l_type = itr->first;
+ uint64_t l_val = itr->second;
++
++ if (l_type == 0x03)
++ {
++ //to skip DIMM type
++ continue;
++ }
++
+ TRACFCOMP(ISTEPS_TRACE::g_trac_isteps_trace,"PRESENT> %s[%.2X]=%.8X%.8X",
+ l_epath.pathElementTypeAsString(itr->first), l_type, l_val>>32, l_val&0xFFFFFFFF);
+ #if (!defined(CONFIG_CONSOLE_OUTPUT_TRACE) && defined(CONFIG_CONSOLE))
+--
+2.14.1
+
diff --git a/openpower/patches/vesnin-patches/hostboot/hostboot-0004-Force-print-MCS-grouping-info-to-console.patch b/openpower/patches/vesnin-patches/hostboot/hostboot-0004-Force-print-MCS-grouping-info-to-console.patch
new file mode 100644
index 0000000..9744e1d
--- /dev/null
+++ b/openpower/patches/vesnin-patches/hostboot/hostboot-0004-Force-print-MCS-grouping-info-to-console.patch
@@ -0,0 +1,113 @@
+From 9eea226dc3be928ae297ff2d7284a43f8e43efac Mon Sep 17 00:00:00 2001
+From: Artem Senichev <a.senichev@yadro.com>
+Date: Tue, 13 Mar 2018 15:32:45 +0300
+Subject: [PATCH] Force print MCS grouping info to console
+
+Used to dump interleave mode state.
+
+Signed-off-by: Artem Senichev <a.senichev@yadro.com>
+---
+ .../mc_config/mss_eff_config/mss_eff_grouping.C | 25 +++++++++++++---------
+ 1 file changed, 15 insertions(+), 10 deletions(-)
+
+diff --git a/src/usr/hwpf/hwp/mc_config/mss_eff_config/mss_eff_grouping.C b/src/usr/hwpf/hwp/mc_config/mss_eff_config/mss_eff_grouping.C
+index 98f76cd0a..fa4c78f72 100644
+--- a/src/usr/hwpf/hwp/mc_config/mss_eff_config/mss_eff_grouping.C
++++ b/src/usr/hwpf/hwp/mc_config/mss_eff_config/mss_eff_grouping.C
+@@ -85,6 +85,12 @@
+ #include <mss_eff_grouping.H>
+ #include <cen_scom_addresses.H>
+ #include <mss_error_support.H>
++#include <console/consoleif.H>
++
++#define GRP_TRACE(_fmt_, _args_...) { \
++ CONSOLE::displayf(NULL, "GROUP-INFO| " _fmt_, ##_args_); \
++ CONSOLE::flush(); \
++}
+
+ extern "C"
+ {
+@@ -900,10 +906,10 @@ void grouping_group4McsPerGroup(const EffGroupingMemInfo & i_memInfo,
+ {
+ if (config4_gp[i] && config4_gp[i + 1])
+ {
+- FAPI_INF("mss_eff_grouping: Grouped MCSs %u, %u, %u, %u",
++ GRP_TRACE("mss_eff_grouping: Grouped MCSs %u, %u, %u, %u",
+ CFG_4MCS[i][0], CFG_4MCS[i][1],
+ CFG_4MCS[i][2], CFG_4MCS[i][3]);
+- FAPI_INF("mss_eff_grouping: Grouped MCSs %u, %u, %u, %u",
++ GRP_TRACE("mss_eff_grouping: Grouped MCSs %u, %u, %u, %u",
+ CFG_4MCS[i + 1][0], CFG_4MCS[i + 1][1],
+ CFG_4MCS[i + 1][2], CFG_4MCS[1 + 1][3]);
+ gp1 = i;
+@@ -919,7 +925,7 @@ void grouping_group4McsPerGroup(const EffGroupingMemInfo & i_memInfo,
+ {
+ if (config4_gp[i])
+ {
+- FAPI_INF("mss_eff_grouping: Grouped MCSs %u, %u, %u, %u",
++ GRP_TRACE("mss_eff_grouping: Grouped MCSs %u, %u, %u, %u",
+ CFG_4MCS[i][0], CFG_4MCS[i][1],
+ CFG_4MCS[i][2], CFG_4MCS[i][3]);
+ gp1 = i;
+@@ -1024,7 +1030,7 @@ void grouping_group2McsPerGroup(const EffGroupingMemInfo & i_memInfo,
+ {
+ // These 2 MCSs are not already grouped and have the same amount of
+ // memory
+- FAPI_INF("mss_eff_grouping: Grouped MCSs %u and %u", pos, pos + 1);
++ GRP_TRACE("mss_eff_grouping: Grouped MCSs %u and %u", pos, pos + 1);
+ o_groupData.iv_data[g][MCS_SIZE] = i_memInfo.iv_mcsSize[pos];
+ o_groupData.iv_data[g][MCS_IN_GROUP] = 2;
+ o_groupData.iv_data[g][GROUP_SIZE] = 2 * i_memInfo.iv_mcsSize[pos];
+@@ -1084,7 +1090,7 @@ void grouping_group2McsPerGroup_oddpair(const EffGroupingMemInfo & i_memInfo,
+ {
+ // These 2 MCSs are not already grouped and have the same amount of
+ // memory
+- FAPI_INF("mss_eff_grouping: Grouped MCSs %u and %u", pos, pos + 1);
++ GRP_TRACE("mss_eff_grouping: Grouped MCSs %u and %u", pos, pos + 1);
+ o_groupData.iv_data[g][MCS_SIZE] = i_memInfo.iv_mcsSize[pos];
+ o_groupData.iv_data[g][MCS_IN_GROUP] = 2;
+ o_groupData.iv_data[g][GROUP_SIZE] = 2 * i_memInfo.iv_mcsSize[pos];
+@@ -1145,7 +1151,7 @@ void grouping_group2McsPerGroup_usecase(const EffGroupingMemInfo & i_memInfo,
+ {
+ // These 2 MCSs are not already grouped and have the same amount of
+ // memory
+- FAPI_INF("mss_eff_grouping: Grouped MCSs %u and %u", pos, var);
++ GRP_TRACE("mss_eff_grouping: Grouped MCSs %u and %u", pos, var);
+ o_groupData.iv_data[g][MCS_SIZE] = i_memInfo.iv_mcsSize[pos];
+ o_groupData.iv_data[g][MCS_IN_GROUP] = 2;
+ o_groupData.iv_data[g][GROUP_SIZE] = 2 * i_memInfo.iv_mcsSize[pos];
+@@ -1199,7 +1205,7 @@ void grouping_group1McsPerGroup(const EffGroupingMemInfo & i_memInfo,
+ (i_memInfo.iv_mcsSize[pos] != 0))
+ {
+ // This MCS is not already grouped and has memory
+- FAPI_INF("mss_eff_grouping: MCS %u grouped", pos);
++ GRP_TRACE("mss_eff_grouping: MCS %u grouped", pos);
+ o_groupData.iv_data[g][MCS_SIZE] = i_memInfo.iv_mcsSize[pos];
+ o_groupData.iv_data[g][MCS_IN_GROUP] = 1;
+ o_groupData.iv_data[g][GROUP_SIZE] = i_memInfo.iv_mcsSize[pos];
+@@ -1564,12 +1570,11 @@ void grouping_traceData(const EffGroupingSysAttrs & i_sysAttrs,
+ {
+ for (uint8_t i = 0; i < i_groupData.iv_numGroups; i++)
+ {
+- FAPI_INF("mss_eff_grouping: Group %u, MCS Size %u GB, "
++ GRP_TRACE("mss_eff_grouping: Group %u, MCS Size %u GB, "
+ "Num MCSs %u, GroupSize %u GB", i,
+ i_groupData.iv_data[i][MCS_SIZE],
+ i_groupData.iv_data[i][MCS_IN_GROUP],
+ i_groupData.iv_data[i][GROUP_SIZE]);
+-
+ FAPI_INF("mss_eff_grouping: Group %u, Base Add 0x%08x", i,
+ i_groupData.iv_data[i][BASE_ADDR]);
+
+@@ -2248,7 +2253,7 @@ fapi::ReturnCode mss_eff_grouping(const fapi::Target & i_target,
+ std::vector<fapi::Target> &i_associated_centaurs)
+ {
+ fapi::ReturnCode rc;
+- FAPI_INF("mss_eff_grouping: Start, chip %s", i_target.toEcmdString());
++ GRP_TRACE("mss_eff_grouping: Start, chip %s", i_target.toEcmdString());
+
+ do
+ {
+--
+2.14.1
+
diff --git a/openpower/patches/vesnin-patches/hostboot/hostboot-0005-Fill-empty-sensor-id-to-reserved-id-0xFF.patch b/openpower/patches/vesnin-patches/hostboot/hostboot-0005-Fill-empty-sensor-id-to-reserved-id-0xFF.patch
new file mode 100644
index 0000000..2cf8cdb
--- /dev/null
+++ b/openpower/patches/vesnin-patches/hostboot/hostboot-0005-Fill-empty-sensor-id-to-reserved-id-0xFF.patch
@@ -0,0 +1,73 @@
+From a1f98d850d356001d37242ccf13f94114bd6378c Mon Sep 17 00:00:00 2001
+From: Artem Senichev <a.senichev@yadro.com>
+Date: Tue, 13 Mar 2018 15:44:05 +0300
+Subject: [PATCH] Fill empty sensor id to reserved id 0xFF
+
+Originally created by MSI (S188)
+
+Signed-off-by: Artem Senichev <a.senichev@yadro.com>
+---
+ src/usr/ipmi/ipmisensor.C | 5 +----
+ src/usr/targeting/common/processMrw.pl | 21 ++++++++++++++++++---
+ 2 files changed, 19 insertions(+), 7 deletions(-)
+
+diff --git a/src/usr/ipmi/ipmisensor.C b/src/usr/ipmi/ipmisensor.C
+index 4aa1c9f4b..a5bded63a 100644
+--- a/src/usr/ipmi/ipmisensor.C
++++ b/src/usr/ipmi/ipmisensor.C
+@@ -216,14 +216,11 @@ namespace SENSOR
+ }
+ else
+ {
+- TRACFCOMP(g_trac_ipmi,"We were not able to find a sensor number in"
++ TRACFCOMP(g_trac_ipmi,"Found a reserved sensor number (0xFF) in"
+ " the IPMI_SENSORS attribute for sensor_name=0x%x"
+ "for target with huid=0x%x, skipping call to "
+ "sendSetSensorReading()",
+ iv_name, TARGETING::get_huid( iv_target ));
+-
+- assert(false);
+-
+ }
+
+ return l_err;
+diff --git a/src/usr/targeting/common/processMrw.pl b/src/usr/targeting/common/processMrw.pl
+index 8bfa7bddd..45d250872 100644
+--- a/src/usr/targeting/common/processMrw.pl
++++ b/src/usr/targeting/common/processMrw.pl
+@@ -239,14 +239,29 @@ sub processIpmiSensors {
+ $sensor_name=$name."_".$name_suffix;
+ }
+ my $attribute_name="";
+- my $s=sprintf("0x%02X%02X,0x%02X",
+- oct($sensor_type),oct($entity_id),oct($sensor_id));
+- push(@sensors,$s);
++
++ if ($sensor_id ne "")
++ {
++ my $s = sprintf("0x%02X%02X,0x%02X",
++ oct($sensor_type), oct($entity_id), oct($sensor_id));
++ push(@sensors, $s);
++ }
++ else
++ {
++ my $s = sprintf("0x%02X%02X,0xFF",
++ oct($sensor_type), oct($entity_id));
++ push(@sensors, $s);
++ }
++
+ my $sensor_id_str = "";
+ if ($sensor_id ne "")
+ {
+ $sensor_id_str = sprintf("0x%02X",oct($sensor_id));
+ }
++ else
++ {
++ $sensor_id_str = sprintf("N/A");
++ }
+ my $str=sprintf(
+ " %30s | %10s | 0x%02X | 0x%02X | 0x%02x |" .
+ " %4s | %4d | %4d | %10s | %s\n",
+--
+2.14.1
+
diff --git a/openpower/patches/vesnin-patches/hostboot/hostboot-0006-Delay-for-Centaure-1.2V-ready-on-128-DIMM-system.patch b/openpower/patches/vesnin-patches/hostboot/hostboot-0006-Delay-for-Centaure-1.2V-ready-on-128-DIMM-system.patch
new file mode 100644
index 0000000..35ce1ea
--- /dev/null
+++ b/openpower/patches/vesnin-patches/hostboot/hostboot-0006-Delay-for-Centaure-1.2V-ready-on-128-DIMM-system.patch
@@ -0,0 +1,41 @@
+From 45c23dab36e6dd76023670f4c0766b6104ff0011 Mon Sep 17 00:00:00 2001
+From: Artem Senichev <a.senichev@yadro.com>
+Date: Tue, 13 Mar 2018 15:47:30 +0300
+Subject: [PATCH] Delay for Centaure 1.2V ready on 128 DIMM system
+
+Resolves issue with full equipped DIMM lost.
+Originally created by MSI (S188).
+
+Signed-off-by: Artem Senichev <a.senichev@yadro.com>
+---
+ src/usr/hwpf/hwp/dram_training/dram_training.C | 7 +++++++
+ 1 file changed, 7 insertions(+)
+
+diff --git a/src/usr/hwpf/hwp/dram_training/dram_training.C b/src/usr/hwpf/hwp/dram_training/dram_training.C
+index bf20b7464..2d8a80e5f 100644
+--- a/src/usr/hwpf/hwp/dram_training/dram_training.C
++++ b/src/usr/hwpf/hwp/dram_training/dram_training.C
+@@ -329,6 +329,7 @@ void* call_host_disable_vddr( void *io_pArgs )
+ {
+ errlHndl_t l_err = NULL;
+ IStepError l_StepError;
++ uint8_t i;
+
+ TRACDCOMP(ISTEPS_TRACE::g_trac_isteps_trace,
+ ENTER_MRK"call_host_disable_vddr");
+@@ -348,6 +349,12 @@ void* call_host_disable_vddr( void *io_pArgs )
+
+ }
+
++ //Delay 2 seconds for Centaure 1.2V ready on 128 DIMM system.
++ for (i = 0; i < 1; ++i)
++ {
++ fapiDelay(1000 * 1000000, 10000); // 1,000,000 ns = 1ms, 1000*1ms
++ }
++
+ TRACDCOMP( ISTEPS_TRACE::g_trac_isteps_trace,
+ EXIT_MRK"call_host_disable_vddr");
+
+--
+2.14.1
+
diff --git a/openpower/patches/vesnin-patches/hostboot/hostboot-0007-Set-IBM-instead-of-AMI-for-eSEL.patch b/openpower/patches/vesnin-patches/hostboot/hostboot-0007-Set-IBM-instead-of-AMI-for-eSEL.patch
new file mode 100644
index 0000000..a94ada2
--- /dev/null
+++ b/openpower/patches/vesnin-patches/hostboot/hostboot-0007-Set-IBM-instead-of-AMI-for-eSEL.patch
@@ -0,0 +1,30 @@
+From 177df7658cbd8c78d5f3cf043e78d02880945b85 Mon Sep 17 00:00:00 2001
+From: Artem Senichev <a.senichev@yadro.com>
+Date: Tue, 13 Mar 2018 15:50:51 +0300
+Subject: [PATCH] Set IBM instead of AMI for eSEL
+
+Originally created by MSI (S188).
+The root cause is that the latest openbmc replace the NETFUN_AMI with
+NETFUN_IBM, so bmc can't log the eSEL from PNOR.
+
+Signed-off-by: Artem Senichev <a.senichev@yadro.com>
+---
+ src/include/usr/ipmi/ipmiif.H | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/src/include/usr/ipmi/ipmiif.H b/src/include/usr/ipmi/ipmiif.H
+index 44283cc0b..0f1309e31 100644
+--- a/src/include/usr/ipmi/ipmiif.H
++++ b/src/include/usr/ipmi/ipmiif.H
+@@ -258,7 +258,7 @@ namespace IPMI
+
+ //AMI-specific storage messages
+ inline const command_t partial_add_esel(void)
+- { return std::make_pair(NETFUN_AMI, 0xf0); }
++ { return std::make_pair(NETFUN_IBM, 0xf0); }
+
+ // event messages
+ inline const command_t platform_event(void)
+--
+2.14.1
+
diff --git a/openpower/patches/vesnin-patches/occ/occ-0001-Add-DIMM-temperature-sensors.patch b/openpower/patches/vesnin-patches/occ/occ-0001-Add-DIMM-temperature-sensors.patch
new file mode 100644
index 0000000..b633646
--- /dev/null
+++ b/openpower/patches/vesnin-patches/occ/occ-0001-Add-DIMM-temperature-sensors.patch
@@ -0,0 +1,97 @@
+From 7d9fc8ec22199e7fc7eca6079cb42f25554851f7 Mon Sep 17 00:00:00 2001
+From: Artem Senichev <a.senichev@yadro.com>
+Date: Tue, 13 Mar 2018 14:17:00 +0300
+Subject: [PATCH] Add DIMM temperature sensors
+
+Originally created by MSI (S188)
+
+Signed-off-by: Artem Senichev <a.senichev@yadro.com>
+---
+ src/occ/cmdh/cmdh_fsp_cmds.c | 54 ++++++++++++++++++++++++++++++++++++++++++--
+ 1 file changed, 52 insertions(+), 2 deletions(-)
+
+diff --git a/src/occ/cmdh/cmdh_fsp_cmds.c b/src/occ/cmdh/cmdh_fsp_cmds.c
+index 74e45da..fb2f72d 100755
+--- a/src/occ/cmdh/cmdh_fsp_cmds.c
++++ b/src/occ/cmdh/cmdh_fsp_cmds.c
+@@ -355,10 +355,40 @@ ERRL_RC cmdh_poll_v10(cmdh_fsp_rsp_t * o_rsp_ptr)
+ l_sensorHeader.length = sizeof(cmdh_poll_temp_sensor_t);
+ l_sensorHeader.count = 0;
+
++ uint16_t CpuIpmiId = 0;
++
++ //Check the current OCC
++ if (l_poll_rsp->occ_pres_mask == 0x02)
++ {
++ CpuIpmiId = 0x0D; //CPU1
++ }
++ else if (l_poll_rsp->occ_pres_mask == 0x04)
++ {
++ CpuIpmiId = 0x02; //CPU2
++ }
++ else if (l_poll_rsp->occ_pres_mask == 0x08)
++ {
++ CpuIpmiId = 0x0A; //CPU3
++ }
++ else
++ {
++ CpuIpmiId = 0x0B; //CPU0
++ }
++
+ //Initialize to max number of possible temperature sensors.
+- cmdh_poll_temp_sensor_t l_tempSensorList[MAX_NUM_CORES + MAX_NUM_MEM_CONTROLLERS + (MAX_NUM_MEM_CONTROLLERS * NUM_DIMMS_PER_CENTAUR)];
++ cmdh_poll_temp_sensor_t l_tempSensorList[MAX_NUM_CORES + MAX_NUM_MEM_CONTROLLERS + (MAX_NUM_MEM_CONTROLLERS * NUM_DIMMS_PER_CENTAUR) + 2]; //Add two items for peak/average core temperature.
+ memset(l_tempSensorList, 0x00, sizeof(l_tempSensorList));
+
++ //The average value of core temperature. Currently not used.
++ l_tempSensorList[l_sensorHeader.count].id = G_amec_sensor_list[TEMP2MSP0]->ipmi_sid;
++ l_tempSensorList[l_sensorHeader.count].value = G_amec_sensor_list[TEMP2MSP0]->sample;
++ l_sensorHeader.count++;
++
++ //The peak value of core temperature
++ l_tempSensorList[l_sensorHeader.count].id = CpuIpmiId;
++ l_tempSensorList[l_sensorHeader.count].value = G_amec_sensor_list[TEMP2MSP0PEAK]->sample;
++ l_sensorHeader.count++;
++
+ for (k=0; k<MAX_NUM_CORES; k++)
+ {
+ if(CORE_PRESENT(k))
+@@ -370,6 +400,26 @@ ERRL_RC cmdh_poll_v10(cmdh_fsp_rsp_t * o_rsp_ptr)
+ }
+
+ uint8_t l_cent, l_dimm = 0;
++ uint16_t CpuId = 0;
++
++ //Check the current OCC
++ if(l_poll_rsp->occ_pres_mask == 0x02)
++ {
++ CpuId = 0x0200; //CPU1
++ }
++ else if (l_poll_rsp->occ_pres_mask == 0x04)
++ {
++ CpuId = 0x0300; //CPU2
++ }
++ else if (l_poll_rsp->occ_pres_mask == 0x08)
++ {
++ CpuId = 0x0400; //CPU3
++ }
++ else
++ {
++ CpuId = 0x0100; //CPU0
++ }
++
+ for (l_cent=0; l_cent < MAX_NUM_MEM_CONTROLLERS; l_cent++)
+ {
+ if (CENTAUR_PRESENT(l_cent))
+@@ -391,7 +441,7 @@ ERRL_RC cmdh_poll_v10(cmdh_fsp_rsp_t * o_rsp_ptr)
+ {
+ if (g_amec->proc[0].memctl[l_cent].centaur.dimm_temps[l_dimm].temp_sid != 0)
+ {
+- l_tempSensorList[l_sensorHeader.count].id = g_amec->proc[0].memctl[l_cent].centaur.dimm_temps[l_dimm].temp_sid;
++ l_tempSensorList[l_sensorHeader.count].id = CpuId + (l_cent * 8) + l_dimm; //Add extra temperature IDs for all DIMMs.
+ //If a dimm timed out long enough, we should return 0xFFFF for that sensor.
+ if (G_dimm_temp_expired_bitmap.bytes[l_cent] & (DIMM_SENSOR0 >> l_dimm))
+ {
+--
+2.14.1
+