Re: [PATCH v7 1/3] arm64: kvm: Save/restore MTE registers

2021-02-04 Thread Marc Zyngier
On 2021-02-04 14:33, Steven Price wrote: On 02/02/2021 15:36, Marc Zyngier wrote: On 2021-01-15 15:28, 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.

Re: [PATCH v7 1/3] arm64: kvm: Save/restore MTE registers

2021-02-04 Thread Steven Price
On 02/02/2021 15:36, Marc Zyngier wrote: On 2021-01-15 15:28, 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 ---  

Re: [PATCH v7 1/3] arm64: kvm: Save/restore MTE registers

2021-02-02 Thread Marc Zyngier
On 2021-01-15 15:28, 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/kvm_host.h | 4 ++