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| author | Marc Zyngier | 2015-10-28 13:17:35 +0100 |
|---|---|---|
| committer | Marc Zyngier | 2016-02-29 19:34:16 +0100 |
| commit | edef528dc4bdab1504e72e0f5436b18f3777efc0 (patch) | |
| tree | 3c92349e2b145f5c7fe7707441016af330762d47 /crypto/crypto_null.c | |
| parent | arm64: KVM: VHE: Introduce unified system register accessors (diff) | |
| download | kernel-qcow2-linux-edef528dc4bdab1504e72e0f5436b18f3777efc0.tar.gz kernel-qcow2-linux-edef528dc4bdab1504e72e0f5436b18f3777efc0.tar.xz kernel-qcow2-linux-edef528dc4bdab1504e72e0f5436b18f3777efc0.zip | |
arm64: KVM: VHE: Differenciate host/guest sysreg save/restore
With ARMv8, host and guest share the same system register file,
making the save/restore procedure completely symetrical.
With VHE, host and guest now have different requirements, as they
use different sysregs.
In order to prepare for this, add split sysreg save/restore functions
for both host and guest. No functional changes yet.
Acked-by: Christoffer Dall <christoffer.dall@linaro.org>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>
Diffstat (limited to 'crypto/crypto_null.c')
0 files changed, 0 insertions, 0 deletions