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[PATCH 0/1] hw/riscv/virt.c: add cbom-block-size fdt property


From: Daniel Henrique Barboza
Subject: [PATCH 0/1] hw/riscv/virt.c: add cbom-block-size fdt property
Date: Wed, 1 Mar 2023 18:59:01 -0300

Hi,

I'm sending this almost last minute patch as part of the work done in:

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

It turns out that the Linux kernel expects a 'cbom-block-size' FDT prop
to be able to determine the cbom-block-size. Without this patch the
kernel will misbehave with the Zicbom extension in the virt machine.

Note that a similar patch would be need for other RISC-V machines that
wants to support Linux with Zicbom.


Anup Patel (1):
  hw/riscv/virt.c: add cbom-block-size fdt property

 hw/riscv/virt.c | 6 ++++++
 1 file changed, 6 insertions(+)

-- 
2.39.2




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