[v2] riscv: Memory Hot(Un)Plug support

[PATCH v2 7/8] virtio-mem: Enable virtio-mem for RISC-V

Posted by Björn Töpel 1 year, 9 months ago

From: Björn Töpel <bjorn@rivosinc.com>

Now that RISC-V has memory hotplugging support, virtio-mem can be used
on the platform.

Signed-off-by: Björn Töpel <bjorn@rivosinc.com>
---
 drivers/virtio/Kconfig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/virtio/Kconfig b/drivers/virtio/Kconfig
index c17193544268..4e5cebf1b82a 100644
--- a/drivers/virtio/Kconfig
+++ b/drivers/virtio/Kconfig
@@ -122,7 +122,7 @@ config VIRTIO_BALLOON
 
 config VIRTIO_MEM
 	tristate "Virtio mem driver"
-	depends on X86_64 || ARM64
+	depends on X86_64 || ARM64 || RISCV
 	depends on VIRTIO
 	depends on MEMORY_HOTPLUG
 	depends on MEMORY_HOTREMOVE
-- 
2.40.1

Re: [PATCH v2 7/8] virtio-mem: Enable virtio-mem for RISC-V

Posted by David Hildenbrand 1 year, 9 months ago

On 14.05.24 16:04, Björn Töpel wrote:
> From: Björn Töpel <bjorn@rivosinc.com>
> 
> Now that RISC-V has memory hotplugging support, virtio-mem can be used
> on the platform.
> 
> Signed-off-by: Björn Töpel <bjorn@rivosinc.com>
> ---
>   drivers/virtio/Kconfig | 2 +-
>   1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/virtio/Kconfig b/drivers/virtio/Kconfig
> index c17193544268..4e5cebf1b82a 100644
> --- a/drivers/virtio/Kconfig
> +++ b/drivers/virtio/Kconfig
> @@ -122,7 +122,7 @@ config VIRTIO_BALLOON
>   
>   config VIRTIO_MEM
>   	tristate "Virtio mem driver"
> -	depends on X86_64 || ARM64
> +	depends on X86_64 || ARM64 || RISCV
>   	depends on VIRTIO
>   	depends on MEMORY_HOTPLUG
>   	depends on MEMORY_HOTREMOVE


Nice!

Acked-by: David Hildenbrand <david@redhat.com>
-- 
Cheers,

David / dhildenb