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alistair23-linux/arch/powerpc
Diana Craciun e7aa61f47b powerpc/fsl: Flush branch predictor when entering KVM
Switching from the guest to host is another place
where the speculative accesses can be exploited.
Flush the branch predictor when entering KVM.

Signed-off-by: Diana Craciun <diana.craciun@nxp.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
2018-12-20 22:59:03 +11:00
..
boot powerpc/44x/bamboo: Fix PCI range 2018-12-20 22:21:20 +11:00
configs powerpc/configs: Don't enable PPC_EARLY_DEBUG in defconfigs 2018-12-20 22:21:20 +11:00
crypto powerpc updates for 4.19 2018-08-17 11:32:50 -07:00
include powerpc/fsl: Add nospectre_v2 command line argument 2018-12-20 22:59:03 +11:00
kernel powerpc/fsl: Flush the branch predictor at each kernel entry (32 bit) 2018-12-20 22:59:03 +11:00
kvm powerpc/fsl: Flush branch predictor when entering KVM 2018-12-20 22:59:03 +11:00
lib powerpc/fsl: Add infrastructure to fixup branch predictor flush 2018-12-20 22:53:39 +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/fsl: Flush the branch predictor at each kernel entry (64bit) 2018-12-20 22:59:03 +11:00
net powerpc updates for 4.19 2018-08-17 11:32:50 -07:00
oprofile powerpc: change CONFIG_6xx to CONFIG_PPC_BOOK3S_32 2018-11-26 22:33:37 +11:00
perf powerpc/perf: Remove l2 bus events from HW cache event array 2018-12-20 20:53:11 +11:00
platforms powerpc/pasemi: Add Nemo board IRQ initroutine 2018-12-20 22:21:20 +11:00
purgatory powerpc updates for 4.19 2018-08-17 11:32:50 -07:00
sysdev powerpc/ipic: Remove unused ipic_set_priority() 2018-12-17 22:12:30 +11:00
tools powerpc/tools/checkpatch: Ignore DT_SPLIT_BINDING_PATCH 2018-12-04 19:45:01 +11:00
xmon powerpc/xmon: fix dump_segments() 2018-12-19 18:56:32 +11:00
Kbuild powerpc: Add -Werror at arch/powerpc level 2018-10-19 00:56:17 +11:00
Kconfig powerpc: use mm zones more sensibly 2018-12-20 22:21:20 +11:00
Kconfig.debug powerpc: remove redundant 'default n' from Kconfig-s 2018-10-13 22:21:25 +11:00
Makefile powerpc/32: Avoid unsupported flags with clang 2018-12-20 20:53:11 +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