[Top][All Lists]

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: [PATCH v4 0/2] riscv: Add support for Zicbo[m,z,p] instructions

From: Daniel Henrique Barboza
Subject: Re: [PATCH v4 0/2] riscv: Add support for Zicbo[m,z,p] instructions
Date: Mon, 6 Feb 2023 17:58:08 -0300
User-agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.6.0


FYI I grabbed these patches, rebased using Alistair's riscv-to-apply.next, and I
plan to re-send them as v5 in the next few days (maintaining Christoph's 
of course).

I'll see if I can implement some of the suggestions made in the v4 one year ago 
well. To keep the original patches intact I'll do that in separated patches.



On 1/24/23 15:04, Sudip Mukherjee wrote:
Hi Christoph,

On Wed, Feb 16, 2022 at 04:48:37PM +0100, Christoph Muellner wrote:
The RISC-V base cache management operation ISA extension has been
ratified [1]. This patchset adds support for the defined instructions.

As the exception behavior of these instructions depend on the PMP
configuration, the first patch introduces a new API to probe the access
of an address range with a specified size with optional nonfaulting

The Zicbo[m,z,p] patch should be straight-forward and has been reviewed
in previous versions of this patchset.

I have not seen any v5 yet, unless I have missed. Are you planning to
send one?
fwiw, I rebased them on top of v7.2.0 and tested that it works.

reply via email to

[Prev in Thread] Current Thread [Next in Thread]