Searched hist:cb3d6759 (Results 1 – 4 of 4) sorted by relevance
| /openbmc/linux/arch/powerpc/include/asm/ |
| H A D | setup.h | cb3d6759 Mon Apr 23 23:15:57 CDT 2018 Michal Suchanek <msuchanek@suse.de> powerpc/64s: Enable barrier_nospec based on firmware settings
Check what firmware told us and enable/disable the barrier_nospec as
appropriate.
We err on the side of enabling the barrier, as it's no-op on older
systems, see the comment for more detail.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
cb3d6759 Mon Apr 23 23:15:57 CDT 2018 Michal Suchanek <msuchanek@suse.de> powerpc/64s: Enable barrier_nospec based on firmware settings
Check what firmware told us and enable/disable the barrier_nospec as
appropriate.
We err on the side of enabling the barrier, as it's no-op on older
systems, see the comment for more detail.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
|
| /openbmc/linux/arch/powerpc/kernel/ |
| H A D | security.c | cb3d6759 Mon Apr 23 23:15:57 CDT 2018 Michal Suchanek <msuchanek@suse.de> powerpc/64s: Enable barrier_nospec based on firmware settings
Check what firmware told us and enable/disable the barrier_nospec as
appropriate.
We err on the side of enabling the barrier, as it's no-op on older
systems, see the comment for more detail.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
cb3d6759 Mon Apr 23 23:15:57 CDT 2018 Michal Suchanek <msuchanek@suse.de> powerpc/64s: Enable barrier_nospec based on firmware settings
Check what firmware told us and enable/disable the barrier_nospec as
appropriate.
We err on the side of enabling the barrier, as it's no-op on older
systems, see the comment for more detail.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
|
| /openbmc/linux/arch/powerpc/platforms/powernv/ |
| H A D | setup.c | cb3d6759 Mon Apr 23 23:15:57 CDT 2018 Michal Suchanek <msuchanek@suse.de> powerpc/64s: Enable barrier_nospec based on firmware settings
Check what firmware told us and enable/disable the barrier_nospec as
appropriate.
We err on the side of enabling the barrier, as it's no-op on older
systems, see the comment for more detail.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
cb3d6759 Mon Apr 23 23:15:57 CDT 2018 Michal Suchanek <msuchanek@suse.de> powerpc/64s: Enable barrier_nospec based on firmware settings
Check what firmware told us and enable/disable the barrier_nospec as
appropriate.
We err on the side of enabling the barrier, as it's no-op on older
systems, see the comment for more detail.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
|
| /openbmc/linux/arch/powerpc/platforms/pseries/ |
| H A D | setup.c | cb3d6759 Mon Apr 23 23:15:57 CDT 2018 Michal Suchanek <msuchanek@suse.de> powerpc/64s: Enable barrier_nospec based on firmware settings
Check what firmware told us and enable/disable the barrier_nospec as
appropriate.
We err on the side of enabling the barrier, as it's no-op on older
systems, see the comment for more detail.
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
|