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(parent: db49516) | patch
powerpc/powernv: Support firmware disable of RFI flush
authorMichael Ellerman <mpe@ellerman.id.au>
Thu, 22 Feb 2018 13:00:11 +0000 (00:00 +1100)
committerStefan Bader <stefan.bader@canonical.com>
Tue, 15 May 2018 05:35:27 +0000 (07:35 +0200)
commitd5f5451aaadad015520aa099e30917a2c94ea79c
treea08d0f2cfaccdee82759929c737e94b4b211b536tree
parentdb495166b32a3938a79221e62b7f16b9030037d8commit | diff
powerpc/powernv: Support firmware disable of RFI flush

Some versions of firmware will have a setting that can be configured
to disable the RFI flush, add support for it.

Fixes: 6e032b350cd1 ("powerpc/powernv: Check device-tree for RFI flush settings")
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
(cherry picked from commit eb0a2d2620ae431c543963c8c7f08f597366fc60)

CVE-2018-3639 (powerpc)

Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
arch/powerpc/platforms/powernv/setup.c diff | blob | blame | history
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