skiboot-5.1.3 ------------- skiboot-5.1.3 was released on September 15th, 2015. skiboot-5.1.3 is the 4th stable release of 5.1, it follows skiboot-5.1.2 (which was released September 9th, 2015). Skiboot 5.1.3 contains all fixes from skiboot-5.1.2 and is a minor bugfix release. Changes ^^^^^^^ Over skiboot-5.1.2, we have the following changes: - slot names for firestone platform - fix display of LPC errors - SBE based timer support - on supported platforms limits reliance on Linux heartbeat - fix use-after-free in fsp/ipmi - fix hang on TOD/TB errors (time-of-day/timebase) on OpenPower systems - On getting a Hypervizor Maintenance Interrupt to get the timebase back into a running state, we would call prlog which would use the LPC UART console driver on OpenPower systems, which depends on a working timebase, leading to a hang. We now don't depend on a working timebase in this recovery codepath. - enable prd for garrison platform - PCI: Clear error bits after changing MPS Chaning MPS on PCI upstream bridge might cause error bits set on downstream endpoints when system boots into Linux as below case shows: :: host# lspci -vvs 0001:06:00.0 0001:06:00.0 Ethernet controller: Broadcom Corporation \ NetXtreme II BCM57810 10 Gigabit Ethernet (rev 10) DevSta: CorrErr+ UncorrErr- FatalErr- UnsuppReq+ AuxPwr- TransPend- CESta: RxErr- BadTLP- BadDLLP- Rollover- Timeout- NonFatalErr+ This clears those error bits in AER and PCIe capability after MPS is changed. With the patch applied, no more error bits are seen. Contributors ^^^^^^^^^^^^ Processed 14 csets from 6 developers 1 employers found A total of 462 lines added, 163 removed (delta 299) Developers with the most changesets ============================ ========= ============================ ========= Benjamin Herrenschmidt 5 (35.7%) Stewart Smith 4 (28.6%) Mahesh Salgaonkar 2 (14.3%) Gavin Shan 1 (7.1%) Jeremy Kerr 1 (7.1%) Neelesh Gupta 1 (7.1%) ============================ ========= Developers with the most changed lines ========================== =========== ========================== =========== Benjamin Herrenschmidt 407 (80.8%) Mahesh Salgaonkar 23 (4.6%) Gavin Shan 19 (3.8%) Stewart Smith 18 (3.6%) Jeremy Kerr 5 (1.0%) Neelesh Gupta 2 (0.4%) ========================== =========== Developers with the most lines removed ========================== =========== ========================== =========== Stewart Smith 8 (4.9%) Jeremy Kerr 3 (1.8%) Neelesh Gupta 1 (0.6%) ========================== =========== Developers with the most signoffs (total 10) ========================== =========== ========================== =========== Stewart Smith 10 (100.0%) ========================== =========== Developers with the most reviews (total 1) ========================== =========== ========================== =========== Joel Stanley 1 (100.0%) ========================== =========== Developers with the most test credits (total 0) Developers who gave the most tested-by credits (total 0) Developers with the most report credits (total 1) ========================== =========== ========================== =========== John Walthour 1 (100.0%) ========================== =========== Developers who gave the most report credits (total 1) ========================== =========== ========================== =========== Gavin Shan 1 (100.0%) ========================== =========== Top changeset contributors by employer ========================== =========== ========================== =========== IBM 14 (100.0%) ========================== =========== Top lines changed by employer ========================== =========== ========================== =========== IBM 504 (100.0%) ========================== =========== Employers with the most signoffs (total 10) ========================== =========== ========================== =========== IBM 10 (100.0%) ========================== =========== Employers with the most hackers (total 6) ========================== =========== ========================== =========== IBM 6 (100.0%) ========================== ===========