Re: [PATCH v7 11/12] hw/riscv: virt: Add PMU DT node to the device tree

On Thu, Mar 31, 2022 at 10:18 AM Atish Patra wrote: > > Qemu virt machine can support few cache events and cycle/instret counters. > It also supports counter overflow for these events. > > Add a DT node so that OpenSBI/Linux kernel is aware of the virt machine > capabilities. There are some dummy

[PATCH v7 11/12] hw/riscv: virt: Add PMU DT node to the device tree

Qemu virt machine can support few cache events and cycle/instret counters. It also supports counter overflow for these events. Add a DT node so that OpenSBI/Linux kernel is aware of the virt machine capabilities. There are some dummy nodes added for testing as well. Signed-off-by: Atish Patra Si