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Mon, 01 Jun 2020 07:14:07 -0700 (PDT) MIME-Version: 1.0 References: <20200526195123.29053-1-axboe@kernel.dk> <230d3380-0269-d113-2c32-6e4fb94b79b8@kernel.dk> In-Reply-To: Reply-To: sedat.dilek@gmail.com From: Sedat Dilek Date: Mon, 1 Jun 2020 16:13:54 +0200 Message-ID: Subject: Re: [PATCHSET v5 0/12] Add support for async buffered reads To: Jens Axboe Cc: io-uring@vger.kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-mm@kvack.org, akpm@linux-foundation.org Content-Type: text/plain; charset="UTF-8" X-Rspamd-Queue-Id: 32A092202B X-Spamd-Result: default: False [0.00 / 100.00] X-Rspamd-Server: rspam05 X-Bogosity: Ham, tests=bogofilter, spamicity=0.000232, version=1.2.4 Sender: owner-linux-mm@kvack.org Precedence: bulk X-Loop: owner-majordomo@kvack.org List-ID: On Mon, Jun 1, 2020 at 4:04 PM Jens Axboe wrote: > > On 6/1/20 7:35 AM, Sedat Dilek wrote: > > Hi Jens, > > > > with Linux v5.7 final I switched to linux-block.git/for-next and reverted... > > > > "block: read-ahead submission should imply no-wait as well" > > > > ...and see no boot-slowdowns. > > Can you try with these patches applied instead? Or pull my async-readahead > branch from the same location. > Yes, I can do that. I pulled from linux-block.git#async-readahead and will report later. Any specific testing desired by you? - Sedat -