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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2017-09-10 17:36:06 +1000
committerStewart Smith <stewart@linux.vnet.ibm.com>2017-09-12 22:52:08 -0500
commita87db66d0a9449a8a30a566cd1de7d5465036287 (patch)
tree2c0fbf412639430a6e1b8800bcab488be498c28f /opal-ci
parente1e1ffbddd5198d85d9af69f4eae6205cf426648 (diff)
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xive: Fix initialization & cleanup of HW thread contexts
Instead of trying to "pull" everything and clear VT (which didn't work and caused some FIRs to be set), instead just clear and then set the PTER thread enable bit. This has the side effect of completely resetting the corresponding thread context. This fixes the spurrious XIVE FIRs reported by PRD and fircheck Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Stewart Smith <stewart@linux.vnet.ibm.com>
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