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author | Mark Pizzutillo <Mark.Pizzutillo@ibm.com> | 2019-08-02 15:13:43 -0500 |
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committer | Christian R Geddes <crgeddes@us.ibm.com> | 2019-08-11 19:09:42 -0500 |
commit | bca5cf6af8c609a93816e5a8f2fb08b6ab62bbe8 (patch) | |
tree | 0fdab4847e7aabefc93673d528ed1f9fc6ee468a /src/import/chips/p9/procedures/xml | |
parent | 2870f766e37b2c07ef7c993c7588d716af165723 (diff) | |
download | talos-hostboot-bca5cf6af8c609a93816e5a8f2fb08b6ab62bbe8.tar.gz talos-hostboot-bca5cf6af8c609a93816e5a8f2fb08b6ab62bbe8.zip |
Create workaround for gemini MENTERP register bug
Bypass writes and reads to the menterp register to avoid FW bug
Change-Id: I2dfc96d0408b16a22280d16e3edea3900468cfc0
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/81615
Tested-by: FSP CI Jenkins <fsp-CI-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins Server <pfd-jenkins+hostboot@us.ibm.com>
Tested-by: PPE CI <ppe-ci+hostboot@us.ibm.com>
Reviewed-by: STEPHEN GLANCY <sglancy@us.ibm.com>
Tested-by: Hostboot CI <hostboot-ci+hostboot@us.ibm.com>
Tested-by: HWSV CI <hwsv-ci+hostboot@us.ibm.com>
Reviewed-by: Christian R Geddes <crgeddes@us.ibm.com>
Reviewed-by: Jennifer A Stofer <stofer@us.ibm.com>
Reviewed-on: http://rchgit01.rchland.ibm.com/gerrit1/81632
Tested-by: Jenkins OP Build CI <op-jenkins+hostboot@us.ibm.com>
Tested-by: Jenkins OP HW <op-hw-jenkins+hostboot@us.ibm.com>
Diffstat (limited to 'src/import/chips/p9/procedures/xml')
-rw-r--r-- | src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml b/src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml index 827388bd0..e2ae5c55b 100644 --- a/src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml +++ b/src/import/chips/p9/procedures/xml/attribute_info/chip_ec_attributes.xml @@ -9025,4 +9025,21 @@ </chipEcFeature> </attribute> + <attribute> + <id>ATTR_CHIP_EC_FEATURE_GEMINI_MENTERP_WORKAROUND</id> + <targetType>TARGET_TYPE_OCMB_CHIP</targetType> + <description> + Bypass MENTERP register read/writes on gemini due to FW bug + </description> + <chipEcFeature> + <chip> + <name>ENUM_ATTR_NAME_GEMINI</name> + <ec> + <value>0x10</value> + <test>GREATER_THAN_OR_EQUAL</test> + </ec> + </chip> + </chipEcFeature> + </attribute> + </attributes> |