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ppc/xive: Fix TM_PULL_POOL_CTX special operation
authorCédric Le Goater <clg@kaod.org>
Sun, 30 Jun 2019 20:45:55 +0000 (22:45 +0200)
committerDavid Gibson <david@gibson.dropbear.id.au>
Mon, 1 Jul 2019 23:43:58 +0000 (09:43 +1000)
commitaaa450300e82fb0f5cf31741a4fe6736acf3d6f5
tree67ebb358addfdeb79532089272c0e331ebcc0220tree
parent0df68c7ed6e030e69cf583d14ca90e536fadaa3ccommit | diff
ppc/xive: Fix TM_PULL_POOL_CTX special operation

When a CPU is reseted, the hypervisor (Linux or OPAL) invalidates the
POOL interrupt context of a CPU with this special command. It returns
the POOL CAM line value and resets the VP bit.

Fixes: 4836b45510aa ("ppc/xive: activate HV support")
Signed-off-by: Cédric Le Goater <clg@kaod.org>
Message-Id: <20190630204601.30574-5-clg@kaod.org>
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
hw/intc/xive.c diff | blob | blame | history
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