Hi,
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
authorship,
of course).
I'll see if I can implement some of the suggestions made in the v4 one year ago
as
well. To keep the original patches intact I'll do that in separated patches.
Thanks,
Daniel
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
behavior.
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.
