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authorVasant Hegde <hegdevasant@linux.vnet.ibm.com>2019-01-31 22:37:47 +0530
committerStewart Smith <stewart@linux.ibm.com>2019-02-05 17:08:11 +1100
commit9e22b74601cc1d042c4d1d2027f545b4ae304ae8 (patch)
tree22a61d5dfa1ddcd6c67a9bcfd5fbd73c20ef5ea6
parent7c3a512b4edc89c3d6053de21ac5a6b51e3457a4 (diff)
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skiboot v6.0.16 release notesv6.0.16
Signed-off-by: Vasant Hegde <hegdevasant@linux.vnet.ibm.com> [stewart: add in the extra patches I merged] Signed-off-by: Stewart Smith <stewart@linux.ibm.com>
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+.. _skiboot-6.0.16:
+
+==============
+skiboot-6.0.16
+==============
+
+skiboot 6.0.16 was released on Tuesday February 5th, 2019. It replaces
+:ref:`skiboot-6.0.15` as the current stable release in the 6.0.x series.
+
+It is recommended that 6.0.16 be used instead of any previous 6.0.x version
+due to the bug fixes it contains.
+
+Bug fixes included in this release are:
+
+- p9dsu: Fix p9dsu default variant
+
+ Add the default when no riser_id is returned from the ipmi query.
+
+ This addresses: https://github.com/open-power/boston-openpower/issues/1369
+
+ Allow a little more time for BMC reply and cleanup some label strings.
+
+- p9dsu: Fix p9dsu slot tables
+
+ Set the attributes on the slot tables to account for
+ builtin or pluggable etypes, this will allow pci
+ enumeration to calculate subordinate buses.
+
+ Update some slot label strings.
+
+ Add WIO Slot5 which is standard on the ESS config.
+
+- phb4: Generate checkstop on AIB ECC corr/uncorr for DD2.0 parts
+
+ On DD2.0 parts, PCIe ECC protection is not warranted in the response
+ data path. Thus, for these parts, we need to flag any ECC errors
+ detected from the adjacent AIB RX Data path so the part can be
+ replaced.
+
+ This patch configures the FIRs so that we escalate these AIB ECC
+ errors to a checkstop so the parts can be replaced.
+
+- core/lock: Stop drop_my_locks() from always causing abort
+
+ Fix an erroneous failure in an error path that looked like this: ::
+
+ LOCK ERROR: Releasing lock we don't hold depth @0x30493d20 (state: 0x0000000000000001)
+ [13836.000173140,0] Aborting!
+ CPU 0000 Backtrace:
+ S: 0000000031c03930 R: 000000003001d840 ._abort+0x60
+ S: 0000000031c039c0 R: 000000003001a0c4 .lock_error+0x64
+ S: 0000000031c03a50 R: 0000000030019c70 .unlock+0x54
+ S: 0000000031c03af0 R: 000000003001a040 .drop_my_locks+0xf4