| commit | 6bb2e00ea304ffc0446f345c46fe22713ce43cbf | [log] [tgz] |
|---|---|---|
| author | Anup Patel <apatel@ventanamicro.com> | Fri Jul 29 17:15:18 2022 +0530 |
| committer | Anup Patel <anup@brainfault.org> | Fri Jul 29 17:15:18 2022 +0530 |
| tree | 054dbf5e54bdae60014a7b008dacb58757cbd202 | |
| parent | 659ad6d82c3121088daeaa38ba94d182b55bbb22 [diff] |
RISC-V: KVM: Add support for Svpbmt inside Guest/VM The Guest/VM can use Svpbmt in VS-stage page tables when allowed by the Hypervisor using the henvcfg.PBMTE bit. We add Svpbmt support for the KVM Guest/VM which can be enabled/disabled by the KVM user-space (QEMU/KVMTOOL) using the ISA extension ONE_REG interface. Signed-off-by: Anup Patel <apatel@ventanamicro.com> Reviewed-by: Atish Patra <atishp@rivosinc.com> Signed-off-by: Anup Patel <anup@brainfault.org>