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[73.241.217.19]) by smtp.gmail.com with ESMTPSA id b4sm3743505pju.33.2020.12.09.19.38.54 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 09 Dec 2020 19:38:55 -0800 (PST) Subject: Re: [dm-devel] [PATCH v1 0/5] dm: dm-user: New target that proxies BIOs to userspace To: Palmer Dabbelt , Christoph Hellwig Cc: snitzer@redhat.com, corbet@lwn.net, kernel-team@android.com, linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-raid@vger.kernel.org, song@kernel.org, dm-devel@redhat.com, linux-kselftest@vger.kernel.org, shuah@kernel.org, agk@redhat.com, Josef Bacik , Mike Christie References: From: Bart Van Assche Message-ID: <6fb5be2d-c6ca-c21b-dddf-9b314973dcfe@acm.org> Date: Wed, 9 Dec 2020 19:38:53 -0800 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.5.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 12/7/20 10:55 AM, Palmer Dabbelt wrote: > All in all, I've found it a bit hard to figure out what sort of interest > people > have in dm-user: when I bring this up I seem to run into people who've done > similar things before and are vaguely interested, but certainly nobody is > chomping at the bit.  I'm sending it out in this early state to try and > figure > out if it's interesting enough to keep going. Cc-ing Josef and Mike since their nbd contributions make me wonder whether this new driver could be useful to their use cases? Thanks, Bart.