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[72.132.29.68]) by smtp.gmail.com with ESMTPSA id p13sm16036771pju.20.2021.01.24.17.18.40 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 24 Jan 2021 17:18:41 -0800 (PST) Subject: Re: [PATCH BUGFIX/IMPROVEMENT 0/6] block, bfq: first bath of fixes and improvements To: Paolo Valente Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org References: <20210122181948.35660-1-paolo.valente@linaro.org> From: Jens Axboe Message-ID: <8e024512-992d-1f9f-2fba-5f51103b706a@kernel.dk> Date: Sun, 24 Jan 2021 18:18:39 -0700 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.10.0 MIME-Version: 1.0 In-Reply-To: <20210122181948.35660-1-paolo.valente@linaro.org> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 1/22/21 11:19 AM, Paolo Valente wrote: > Hi, > > about nine months ago, Jan (Kara, SUSE) reported a throughput > regression with BFQ. That was the beginning of a fruitful dev&testing > collaboration, which led to 18 new commits. Part are fixes, part are > actual performance improvements. Applied, thanks. -- Jens Axboe