Re: [PATCH v2 07/13] target/riscv: Add counter delegation/configuration support

2024-08-07 Thread Atish Kumar Patra
On Mon, Aug 5, 2024 at 6:21 PM Alistair Francis wrote: > > On Wed, Jul 24, 2024 at 9:32 AM Atish Patra wrote: > > > > From: Kaiwen Xue > > > > The Smcdeleg/Ssccfg adds the support for counter delegation via > > S*indcsr and Ssccfg. > > > > It also adds a new shadow CSR scountinhibit and menvcfg

Re: [PATCH v2 07/13] target/riscv: Add counter delegation/configuration support

2024-08-05 Thread Alistair Francis
On Wed, Jul 24, 2024 at 9:32 AM Atish Patra wrote: > > From: Kaiwen Xue > > The Smcdeleg/Ssccfg adds the support for counter delegation via > S*indcsr and Ssccfg. > > It also adds a new shadow CSR scountinhibit and menvcfg enable bit (CDE) > to enable this extension and scountovf virtualization.

[PATCH v2 07/13] target/riscv: Add counter delegation/configuration support

2024-07-23 Thread Atish Patra
From: Kaiwen Xue The Smcdeleg/Ssccfg adds the support for counter delegation via S*indcsr and Ssccfg. It also adds a new shadow CSR scountinhibit and menvcfg enable bit (CDE) to enable this extension and scountovf virtualization. Signed-off-by: Kaiwen Xue Co-developed-by: Atish Patra Signed-o