28 lines
1,008 B
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28 lines
1,008 B
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.. _skiboot-5.9.9:
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=============
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skiboot-5.9.9
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=============
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skiboot 5.9.9 was released on Monday May 28th, 2018. It replaces
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:ref:`skiboot-5.9.8` as the current stable release in the 5.9.x series.
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Over :ref:`skiboot-5.9.8`, we have two bug fixes and a build fix, they are:
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- OPAL_PCI_SET_POWER_STATE: fix locking in error paths
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Otherwise we could exit OPAL holding locks, potentially leading
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to all sorts of problems later on.
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- lpc: Clear pending IRQs at boot
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When we come in from hostboot the LPC master has the bus reset indicator
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set. This error isn't handled until the host kernel unmasks interrupts,
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at which point we get the following suprious error: ::
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[ 20.053560375,3] LPC: Got LPC reset on chip 0x0 !
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[ 20.053564560,3] LPC[000]: Unknown LPC error Error address reg: 0x00000000
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Fix this by clearing the various error bits in the LPC status register
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before we initalise the skiboot LPC bus driver.
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- stb: Build fixes in constructing secure and trusted boot header
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