| Age | Commit message (Collapse) | Author | |
|---|---|---|---|
| 2023-06-18 | RISC-V: KVM: Expose APLIC registers as attributes of AIA irqchip | Anup Patel | |
| We expose APLIC registers as KVM device attributes of the in-kernel AIA irqchip device. This will allow KVM user-space to save/restore APLIC state using KVM device ioctls(). Signed-off-by: Anup Patel <apatel@ventanamicro.com> Reviewed-by: Atish Patra <atishp@rivosinc.com> Signed-off-by: Anup Patel <anup@brainfault.org> | |||
| 2023-06-18 | RISC-V: KVM: Add in-kernel emulation of AIA APLIC | Anup Patel | |
| There is no virtualization support in AIA APLIC so we add in-kernel emulation of AIA APLIC which only supports MSI-mode (i.e. wired interrupts forwarded to AIA IMSIC as MSIs). Signed-off-by: Anup Patel <apatel@ventanamicro.com> Reviewed-by: Atish Patra <atishp@rivosinc.com> Signed-off-by: Anup Patel <anup@brainfault.org> | |||
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