AuxXxilium/linux_dsm_epyc7002
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5586cf61e1
linux_dsm_epyc7002/arch/powerpc
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Ram Pai 5586cf61e1 powerpc: introduce execute-only pkey 
This patch provides the implementation of execute-only pkey.
The architecture-independent layer expects the arch-dependent
layer, to support the ability to create and enable a special
key which has execute-only permission.

Acked-by: Balbir Singh <bsingharora@gmail.com>
Signed-off-by: Ram Pai <linuxram@us.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2018-01-20 22:59:01 +11:00
..
boot powerpc/boot: Only build CPM code when necessary 2017-12-11 13:03:31 +11:00
configs powerpc: Add aacraid and nvme to powernv_defconfig 2018-01-16 23:47:15 +11:00
crypto License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
include powerpc: introduce execute-only pkey 2018-01-20 22:59:01 +11:00
kernel powerpc: store and restore the pkey state across context switches 2018-01-20 22:59:00 +11:00
kvm powerpc/64: Rename soft_enabled to irq_soft_mask 2018-01-19 22:37:01 +11:00
lib powerpc/modules: Don't try to restore r2 after a sibling call 2017-12-11 13:03:29 +11:00
math-emu License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mm powerpc: introduce execute-only pkey 2018-01-20 22:59:01 +11:00
net powerpc updates for 4.15 2017-11-16 12:47:46 -08:00
oprofile treewide: setup_timer() -> timer_setup() 2017-11-21 15:57:07 -08:00
perf powerpc/perf: Change the data type for the variable 'ncpu' in IMC code 2018-01-19 23:05:01 +11:00
platforms powerpc/powernv: Add debugfs interface for imc-mode and imc-command 2018-01-19 23:05:00 +11:00
purgatory License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sysdev powerpc/xive: Remove incorrect debug code 2018-01-16 23:48:04 +11:00
tools License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
xmon powerpc/64: Rename soft_enabled to irq_soft_mask 2018-01-19 22:37:01 +11:00
Kconfig powerpc: initial pkey plumbing 2018-01-20 21:45:03 +11:00
Kconfig.debug powerpc: Add new kconfig CONFIG_PPC_IRQ_SOFT_MASK_DEBUG 2018-01-19 22:37:03 +11:00
Makefile powerpc/modules: Fix alignment of .toc section in kernel modules 2017-12-11 13:03:35 +11:00
Makefile.postlink License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00