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[84.110.32.226]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-42011d91edfsm406112765e9.44.2024.05.22.03.50.47 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 22 May 2024 03:50:47 -0700 (PDT) Message-ID: Date: Wed, 22 May 2024 13:50:46 +0300 Precedence: bulk X-Mailing-List: linux-nfs@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: Safe to delete rpcrdma.ko loading start-up code To: Jason Gunthorpe Cc: Chuck Lever III , Linux NFS Mailing List , "linux-rdma@vger.kernel.org" References: <8cc80bdb-9f17-4f44-b2e6-54b36ac85b63@grimberg.me> <20240521124306.GE20229@nvidia.com> <5b0b8ffe-75ad-4026-a0e8-8d74992ab7b6@grimberg.me> <20240521133727.GF20229@nvidia.com> <46c36727-ef93-44ca-9741-df2325d4420c@grimberg.me> <20240521152325.GG20229@nvidia.com> <20240521163713.GL20229@nvidia.com> <0f9ddfe5-67ff-470b-8901-d513dceb757e@grimberg.me> <20240521232905.GQ20229@nvidia.com> Content-Language: he-IL, en-US From: Sagi Grimberg In-Reply-To: <20240521232905.GQ20229@nvidia.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 22/05/2024 2:29, Jason Gunthorpe wrote: > On Tue, May 21, 2024 at 11:30:00PM +0300, Sagi Grimberg wrote: > >> I just don't see why the presence of an rdma device dictates that >> all the ulps autoload. Does rxe/siw count as rdma HW? > It doesn't do all of them, just the ones the distro decides it wants > to do, usually for boot volumes. It is a weird historical thing :| Well, as mentioned, I find it odd. For the same reason why all tcp flavors of the ulps discussed in this thread don't autoload if the machine has a nic (which means pretty much every machine). Having said that, I don't have the same PoV as distro folks...