Re: [PATCH v2 02/15] RISC-V: Adding XTheadSync ISA extension

2023-01-23 Thread Alistair Francis
On Sat, Dec 24, 2022 at 4:04 AM Christoph Muellner wrote: > > From: Christoph Müllner > > This patch adds support for the XTheadSync ISA extension. > The patch uses the T-Head specific decoder and translation. > > The implementation introduces a helper to execute synchronization tasks: >

[PATCH v2 02/15] RISC-V: Adding XTheadSync ISA extension

2022-12-23 Thread Christoph Muellner
From: Christoph Müllner This patch adds support for the XTheadSync ISA extension. The patch uses the T-Head specific decoder and translation. The implementation introduces a helper to execute synchronization tasks: helper_tlb_flush_all() performs a synchronized TLB flush on all CPUs. Changes