Re: [PATCH v3 1/2] arm64: kvm: Save/restore MTE registers

2020-10-02 Thread Andrew Jones
On Fri, Sep 25, 2020 at 10:36:06AM +0100, Steven Price wrote: > Define the new system registers that MTE introduces and context switch > them. The MTE feature is still hidden from the ID register as it isn't > supported in a VM yet. > > Signed-off-by: Steven Price > --- > arch/arm64/include/asm/

[PATCH v3 1/2] arm64: kvm: Save/restore MTE registers

2020-09-25 Thread Steven Price
Define the new system registers that MTE introduces and context switch them. The MTE feature is still hidden from the ID register as it isn't supported in a VM yet. Signed-off-by: Steven Price --- arch/arm64/include/asm/kvm_host.h | 4 arch/arm64/include/asm/sysreg.h|