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From: Krzysztof Kozlowski <krzk@kernel.org>
To: Liju-clr Chen <liju-clr.chen@mediatek.com>,
	Rob Herring <robh@kernel.org>,
	Krzysztof Kozlowski <krzk+dt@kernel.org>,
	Conor Dooley <conor+dt@kernel.org>,
	Jonathan Corbet <corbet@lwn.net>,
	Catalin Marinas <catalin.marinas@arm.com>,
	Will Deacon <will@kernel.org>,
	Steven Rostedt <rostedt@goodmis.org>,
	Masami Hiramatsu <mhiramat@kernel.org>,
	Mathieu Desnoyers <mathieu.desnoyers@efficios.com>,
	Richard Cochran <richardcochran@gmail.com>,
	Matthias Brugger <matthias.bgg@gmail.com>,
	AngeloGioacchino Del Regno
	<angelogioacchino.delregno@collabora.com>,
	Yingshiuan Pan <Yingshiuan.Pan@mediatek.com>,
	Ze-yu Wang <Ze-yu.Wang@mediatek.com>
Cc: devicetree@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-doc@vger.kernel.org, linux-arm-kernel@lists.infradead.org,
	linux-trace-kernel@vger.kernel.org, netdev@vger.kernel.org,
	linux-mediatek@lists.infradead.org,
	Shawn Hsiao <shawn.hsiao@mediatek.com>,
	PeiLun Suei <PeiLun.Suei@mediatek.com>,
	Chi-shen Yeh <Chi-shen.Yeh@mediatek.com>,
	Kevenny Hsieh <Kevenny.Hsieh@mediatek.com>
Subject: Re: [PATCH v13 01/25] virt: geniezone: enable gzvm-ko in defconfig
Date: Wed, 11 Dec 2024 09:38:54 +0100	[thread overview]
Message-ID: <1ecf2e8c-86cd-4ba2-832b-014a05a80d26@kernel.org> (raw)
In-Reply-To: <20241114100802.4116-2-liju-clr.chen@mediatek.com>

On 14/11/2024 11:07, Liju-clr Chen wrote:
> From: Yingshiuan Pan <yingshiuan.pan@mediatek.com>
> 

Please use subject prefixes matching the subsystem. You can get them for
example with `git log --oneline -- DIRECTORY_OR_FILE` on the directory
your patch is touching.


> Add config in defconfig to enable gzvm driver by default

This we see from the diff. You must explain why we want it.

> 
> Signed-off-by: Yingshiuan Pan <yingshiuan.pan@mediatek.com>
> Signed-off-by: Yi-De Wu <yi-de.wu@mediatek.com>
> Signed-off-by: Liju Chen <liju-clr.chen@mediatek.com>
> ---
>  arch/arm64/configs/defconfig | 2 ++
>  1 file changed, 2 insertions(+)
> 
> diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
> index d13218d0c30f..0f63d4837b61 100644
> --- a/arch/arm64/configs/defconfig
> +++ b/arch/arm64/configs/defconfig
> @@ -1733,3 +1733,5 @@ CONFIG_CORESIGHT_STM=m
>  CONFIG_CORESIGHT_CPU_DEBUG=m
>  CONFIG_CORESIGHT_CTI=m
>  CONFIG_MEMTEST=y
> +CONFIG_VIRT_DRIVERS=y
> +CONFIG_MTK_GZVM=m

Does not look like placed correctly, according to savedefconfig.

I still do not see any reason to have it enabled.

Your patches have weird order or this is just wrong. There is no such
thing as "MTK_GZVM". Use git grep, if you do not believe me.


Best regards,
Krzysztof


  reply	other threads:[~2024-12-11  8:40 UTC|newest]

Thread overview: 34+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-11-14 10:07 [PATCH v13 00/25] GenieZone hypervisor drivers Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 01/25] virt: geniezone: enable gzvm-ko in defconfig Liju-clr Chen
2024-12-11  8:38   ` Krzysztof Kozlowski [this message]
2024-12-13  5:57     ` Liju-clr Chen (陳麗如)
2024-11-14 10:07 ` [PATCH v13 02/25] docs: geniezone: Introduce GenieZone hypervisor Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 03/25] dt-bindings: hypervisor: Add MediaTek " Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 04/25] virt: geniezone: Add GenieZone hypervisor driver Liju-clr Chen
2024-12-11  8:44   ` Krzysztof Kozlowski
2025-08-12  7:04     ` Liju-clr Chen (陳麗如)
2025-08-12  7:23       ` Krzysztof Kozlowski
2025-08-12  8:39         ` Liju-clr Chen (陳麗如)
2025-08-12  7:32       ` Krzysztof Kozlowski
2025-08-14  3:27         ` Liju-clr Chen (陳麗如)
2024-11-14 10:07 ` [PATCH v13 05/25] virt: geniezone: Add vm support Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 06/25] virt: geniezone: Add set_user_memory_region for vm Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 07/25] virt: geniezone: Add vm capability check Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 08/25] virt: geniezone: Add vcpu support Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 09/25] virt: geniezone: Add irqchip support for virtual interrupt injection Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 10/25] virt: geniezone: Add irqfd support Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 11/25] virt: geniezone: Add ioeventfd support Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 12/25] virt: geniezone: Add memory region purpose for hypervisor Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 13/25] virt: geniezone: Add dtb config support Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 14/25] virt: geniezone: Optimize performance of protected VM memory Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 15/25] virt: geniezone: Add memory pin/unpin support Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 16/25] virt: geniezone: Add demand paging support Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 17/25] virt: geniezone: Add block-based " Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 18/25] virt: geniezone: Add memory relinquish support Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 19/25] virt: geniezone: Provide individual VM memory statistics within debugfs Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 20/25] virt: geniezone: Add tracing support for hyp call and vcpu exit_reason Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 21/25] virt: geniezone: Enable PTP for synchronizing time between host and guest VMs Liju-clr Chen
2024-11-14 10:07 ` [PATCH v13 22/25] virt: geniezone: Add support for virtual timer migration Liju-clr Chen
2024-11-14 10:08 ` [PATCH v13 23/25] virt: geniezone: Add support for guest VM CPU idle Liju-clr Chen
2024-11-14 10:08 ` [PATCH v13 24/25] virt: geniezone: Emulate IPI for guest VM Liju-clr Chen
2024-11-14 10:08 ` [PATCH v13 25/25] virt: geniezone: Reduce blocked duration in hypervisor when destroying a VM Liju-clr Chen

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