hw/riscv/virt.c: add cbo[mz]-block-size fdt properties

[PATCH v2 0/1] hw/riscv/virt.c: add cbo[mz]-block-size fdt properties

Posted by Daniel Henrique Barboza 1 year, 1 month ago

Based-on: 20230224132536.552293-1-dbarboza@ventanamicro.com
("[PATCH v8 0/4] riscv: Add support for Zicbo[m,z,p] instructions")

Hi,

This second version, which is still dependent on:

[PATCH v8 0/4] riscv: Add support for Zicbo[m,z,p] instructions

Is adding the cboz FDT property as well as requested by Ben Dooks. First
version refrain from adding it since it's still under review in the
kernel but, given that we have cboz_blocksize already available, it
makes sense to also expose it like we're already doing for
cbom-block-size.

Changes from v1:
- also add riscv,cboz-block-size for Zicboz
- v1 link: https://lists.gnu.org/archive/html/qemu-devel/2023-03/msg00368.html

Cc: Ben Dooks <ben.dooks@codethink.co.uk>

Anup Patel (1):
  hw/riscv/virt.c: add cbo[mz]-block-size fdt properties

 hw/riscv/virt.c | 11 +++++++++++
 1 file changed, 11 insertions(+)

-- 
2.39.2

Re: [PATCH v2 0/1] hw/riscv/virt.c: add cbo[mz]-block-size fdt properties

Posted by Palmer Dabbelt 1 year, 1 month ago

On Thu, 02 Mar 2023 01:14:05 PST (-0800), dbarboza@ventanamicro.com wrote:
> Based-on: 20230224132536.552293-1-dbarboza@ventanamicro.com
> ("[PATCH v8 0/4] riscv: Add support for Zicbo[m,z,p] instructions")
>
> Hi,
>
> This second version, which is still dependent on:
>
> [PATCH v8 0/4] riscv: Add support for Zicbo[m,z,p] instructions
>
> Is adding the cboz FDT property as well as requested by Ben Dooks. First
> version refrain from adding it since it's still under review in the
> kernel but, given that we have cboz_blocksize already available, it
> makes sense to also expose it like we're already doing for
> cbom-block-size.
>
> Changes from v1:
> - also add riscv,cboz-block-size for Zicboz
> - v1 link: https://lists.gnu.org/archive/html/qemu-devel/2023-03/msg00368.html
>
> Cc: Ben Dooks <ben.dooks@codethink.co.uk>
>
> Anup Patel (1):
>   hw/riscv/virt.c: add cbo[mz]-block-size fdt properties
>
>  hw/riscv/virt.c | 11 +++++++++++
>  1 file changed, 11 insertions(+)

Thanks, this is in the queue.