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| author | Andrew Jones <ajones@ventanamicro.com> | 2023-12-20 19:00:19 +0300 |
|---|---|---|
| committer | Anup Patel <anup@brainfault.org> | 2023-12-30 08:56:26 +0300 |
| commit | 38b3390ee4880140b6245fe3273fe9ce53f65bde (patch) | |
| tree | 66c6a64af72cdecd051cf7b5bb5d17c582ef278c /arch/riscv/include/uapi/asm/kvm.h | |
| parent | 2a1f6bf079700f0f9d8045ab77b302aeb4d12c06 (diff) | |
| download | linux-38b3390ee4880140b6245fe3273fe9ce53f65bde.tar.xz | |
RISC-V: KVM: Add SBI STA info to vcpu_arch
KVM's implementation of SBI STA needs to track the address of each
VCPU's steal-time shared memory region as well as the amount of
stolen time. Add a structure to vcpu_arch to contain this state
and make sure that the address is always set to INVALID_GPA on
vcpu reset. And, of course, ensure KVM won't try to update steal-
time when the shared memory address is invalid.
Reviewed-by: Anup Patel <anup@brainfault.org>
Reviewed-by: Atish Patra <atishp@rivosinc.com>
Signed-off-by: Andrew Jones <ajones@ventanamicro.com>
Signed-off-by: Anup Patel <anup@brainfault.org>
Diffstat (limited to 'arch/riscv/include/uapi/asm/kvm.h')
0 files changed, 0 insertions, 0 deletions