| commit | 920a541397f7b897cb2d0db4be3889df332899f7 | |
| author | Michael Ellerman <mpe@ellerman.id.au> | |
| Mon, 26 Feb 2018 02:13:17 +0000 (26 13:13 +1100) | ||
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | |
| Wed, 28 Feb 2018 09:17:21 +0000 (28 10:17 +0100) | ||
| tree | 1219343e43e7d56d005a064ef2ca263ed22035ec | treesnapshot (tar.gz zip) |
| parent | 482526ec0ad07de8cc6a4a2e9376057e83e118c9 | commitdiff |
powerpc/64s: Fix RFI flush dependency on HARDLOCKUP_DETECTOR
The backport of commit aa8a5e0062ac ("powerpc/64s: Add support for RFI
flush of L1-D cache"), incorrectly placed the new RFI flush code
inside an existing #ifdef CONFIG_HARDLOCKUP_DETECTOR block.
This has the obvious effect of requiring HARDLOCKUP_DETECTOR to be
enabled in order for RFI flush to be enabled, which is a bug.
Fix it by moving the #endif up to where it belongs.
Fixes: c3892946315e ("powerpc/64s: Add support for RFI flush of L1-D cache")
Reported-by: Bernhard Kaindl <bernhard.kaindl@thalesgroup.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
The backport of commit aa8a5e0062ac ("powerpc/64s: Add support for RFI
flush of L1-D cache"), incorrectly placed the new RFI flush code
inside an existing #ifdef CONFIG_HARDLOCKUP_DETECTOR block.
This has the obvious effect of requiring HARDLOCKUP_DETECTOR to be
enabled in order for RFI flush to be enabled, which is a bug.
Fix it by moving the #endif up to where it belongs.
Fixes: c3892946315e ("powerpc/64s: Add support for RFI flush of L1-D cache")
Reported-by: Bernhard Kaindl <bernhard.kaindl@thalesgroup.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
| arch/powerpc/kernel/setup_64.c | diffblobblamehistory |