James Morse f7daa9c8fd arm64: hibernate: Clean the __hyp_text to PoC after resume ...

During resume hibernate restores all physical memory. Any memory
that is accessed with the MMU disabled needs to be cleaned to the
PoC.

KVMs __hyp_text was previously ommitted as it runs with the MMU
enabled, but now that the hyp-stub is located in this section,
we must clean __hyp_text too.

This ensures secondary CPUs that come online after hibernate
has finished resuming, and load KVM via the freshly written
hyp-stub see the correct instructions.

Signed-off-by: James Morse <james.morse@arm.com>
Cc: stable@vger.kernel.org
Signed-off-by: Will Deacon <will.deacon@arm.com>

2019-02-01 14:10:02 +00:00

..

boot

arm64: dts: marvell: mcbin: fix PCIe reset signal

2019-01-10 12:20:32 +01:00

configs

arm64: defconfig: enable modules for amlogic s400 sound card

2019-01-08 15:27:50 -08:00

crypto

Kbuild updates for v4.21

2018-12-29 12:03:17 -08:00

include

arm64/xen: fix xen-swiotlb cache flushing

2019-01-23 22:14:56 +01:00

kernel

arm64: hibernate: Clean the __hyp_text to PoC after resume

2019-02-01 14:10:02 +00:00

kvm

Kconfig updates for v4.21

2018-12-29 13:03:29 -08:00

lib

arm64: string: use asm EXPORT_SYMBOL()

2018-12-10 11:50:12 +00:00

mm

arm64: Do not issue IPIs for user executable ptes

2019-02-01 14:06:50 +00:00

net

bpf: arm64: Enable arm64 jit to provide bpf_line_info

2018-12-12 02:16:56 +01:00

xen

arm64: mm: Add additional parameter to uaccess_ttbr0_disable

2018-01-17 13:57:49 +01:00

Kconfig

Kconfig file consolidation for v4.21

2018-12-29 13:40:29 -08:00

Kconfig.debug

Kconfig: consolidate the "Kernel hacking" menu

2018-08-02 08:06:48 +09:00

Kconfig.platforms

ARM: SoC: late updates

2019-01-05 11:30:37 -08:00

Makefile

kasan, arm64: adjust shadow size for tag-based mode

2018-12-28 12:11:43 -08:00