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Date: Tue, 10 Jun 2025 15:35:34 -0700
From: Jakub Kicinski <kuba@kernel.org>
To: longli@linuxonhyperv.com
Cc: longli@microsoft.com, "K. Y. Srinivasan" <kys@microsoft.com>, Haiyang
 Zhang <haiyangz@microsoft.com>, Wei Liu <wei.liu@kernel.org>, Dexuan Cui
 <decui@microsoft.com>, "David S. Miller" <davem@davemloft.net>, Eric
 Dumazet <edumazet@google.com>, Paolo Abeni <pabeni@redhat.com>, Shradha
 Gupta <shradhagupta@linux.microsoft.com>, Simon Horman <horms@kernel.org>,
 Konstantin Taranov <kotaranov@microsoft.com>, Souradeep Chakrabarti
 <schakrabarti@linux.microsoft.com>, Erick Archer
 <erick.archer@outlook.com>, linux-hyperv@vger.kernel.org,
 netdev@vger.kernel.org, linux-kernel@vger.kernel.org,
 linux-rdma@vger.kernel.org
Subject: Re: [PATCH net-next] net: mana: Record doorbell physical address in
 PF mode
Message-ID: <20250610153534.0011c952@kernel.org>
In-Reply-To: <1749510580-21011-1-git-send-email-longli@linuxonhyperv.com>
References: <1749510580-21011-1-git-send-email-longli@linuxonhyperv.com>
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On Mon,  9 Jun 2025 16:09:40 -0700 longli@linuxonhyperv.com wrote:
> From: Long Li <longli@microsoft.com>
> 
> MANA supports RDMA in PF mode. The driver should record the doorbell
> physical address when in PF mode.

Could you explain in more detail what happens if it doesn't?
What user-visible improvement does this patch bring?
-- 
pw-bot: cr