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| author | Swathi Madhuri Bhattiprolu <bhmadhur@in.ibm.com> | 2018-06-25 03:47:15 -0500 |
|---|---|---|
| committer | Daniel M. Crowell <dcrowell@us.ibm.com> | 2018-06-26 17:11:50 -0400 |
| commit | cb5b45d887ba6e5f999f7d9c17cf77cc8a69e6a3 (patch) | |
| tree | bcb13f69ce86f3e1020e7e79aef33e979eb44e75 /src/usr/targeting | |
| parent | cfc5fb7993fad6ac737340b2dd1a569817dad987 (diff) | |
| download | talos-hostboot-cb5b45d887ba6e5f999f7d9c17cf77cc8a69e6a3.tar.gz talos-hostboot-cb5b45d887ba6e5f999f7d9c17cf77cc8a69e6a3.zip | |
DDR3 Support for Fleetwood
Change-Id: I991ca639d2917c2618dbf3eec65347bd794c2356
RTC:175881
Reviewed-on: http://ralgit01.raleigh.ibm.com/gerrit1/61257
Tested-by: Jenkins Server <pfd-jenkins+hostboot@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: Roland Veloz <rveloz@us.ibm.com>
Reviewed-by: Prachi Gupta <pragupta@us.ibm.com>
Reviewed-by: Daniel M. Crowell <dcrowell@us.ibm.com>
Diffstat (limited to 'src/usr/targeting')
| -rw-r--r-- | src/usr/targeting/common/Targets.pm | 13 | ||||
| -rwxr-xr-x | src/usr/targeting/common/processMrw.pl | 7 |
2 files changed, 17 insertions, 3 deletions
diff --git a/src/usr/targeting/common/Targets.pm b/src/usr/targeting/common/Targets.pm index d0b0b9e2e..93dfb0b74 100644 --- a/src/usr/targeting/common/Targets.pm +++ b/src/usr/targeting/common/Targets.pm @@ -596,7 +596,7 @@ sub prune } } -## This function returns the position of the Node corresponding to the +## This function returns the position of the Node corresponding to the ## incoming target ## sub getParentNodePos @@ -1590,7 +1590,7 @@ sub processMc $self->setAttribute($membuf_child, "FAPI_POS", $fapi_pos); $self->setAttribute($membuf_child, "ORDINAL_ID", $fapi_pos); $self->setAttribute($membuf_child, "REL_POS", 0); - + # HUID needs to be node relative # L4 is 1 to 1 mapping with membuf $self->{huid_idx}->{"L4"} = $membufnum; @@ -1640,6 +1640,13 @@ sub processMc ## Trace the DDR busses to find connected DIMM my $ddrs = $self->findConnections($membuf_child,"DDR4",""); + + if($ddrs eq "") + { + # on multi node system there is a possibility that either + # DDR4 or DDR3 dimms are connected under a node + my $ddrs = $self->findConnections($membuf_child,"DDR3",""); + } if ($ddrs ne "") { my $dimmPos=0; @@ -1776,7 +1783,7 @@ sub setFsiAttributes $self->setAttribute($target, "ALTFSI_MASTER_PORT", $fsi_port); } } - + $self->setAttributeField($target, "FSI_OPTION_FLAGS","flipPort", $flip_port); $self->setAttributeField($target, "FSI_OPTION_FLAGS","reserved", "0"); diff --git a/src/usr/targeting/common/processMrw.pl b/src/usr/targeting/common/processMrw.pl index 7e96a61bf..d52f2f4e3 100755 --- a/src/usr/targeting/common/processMrw.pl +++ b/src/usr/targeting/common/processMrw.pl @@ -2235,6 +2235,13 @@ sub processMembuf # follow the DDR4 bus connection to find the 'ddr' targets my $ddrs = $targetObj->findConnections($child,"DDR4",""); + if($ddrs eq "") + { + # on multi node system there is a possibility that either + # DDR4 or DDR3 dimms are connected under a node + my $ddrs = $targetObj->findConnections($child,"DDR3",""); + } + if ($ddrs ne "") { foreach my $ddr (@{$ddrs->{CONN}}) |
