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[212.182.62.129]) by smtp.gmail.com with ESMTPSA id t20-20020a056512209400b00516be9fa424sm1883743lfr.254.2024.04.10.10.57.28 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 10 Apr 2024 10:57:28 -0700 (PDT) Message-ID: Date: Wed, 10 Apr 2024 19:57:27 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] phy: qcom: qmp-ufs: update SM8650 tables for Gear 4 & 5 To: Neil Armstrong , Bjorn Andersson , Vinod Koul , Kishon Vijay Abraham I Cc: linux-arm-msm@vger.kernel.org, linux-phy@lists.infradead.org, linux-kernel@vger.kernel.org References: <20240410-topic-sm8650-upstream-ufs-g5-v1-1-5527c44b37e6@linaro.org> Content-Language: en-US From: Konrad Dybcio In-Reply-To: <20240410-topic-sm8650-upstream-ufs-g5-v1-1-5527c44b37e6@linaro.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 4/10/24 17:39, Neil Armstrong wrote: > Update the SM8650 UFS PHY init tables to support Gear 4 and Gear 5 > using the overlays setup (only supported Gear 5 before), and sync > back with the latest Qualcomm recommended values. > > The new recommended values allow a solid 50% bump in sequential > read/write benchmarks on the SM8650 QRD & HDK reference boards. > > Signed-off-by: Neil Armstrong > --- I'm gonna trust you on copypasting these numbers properly as I have no sources.. but that 50% speedup does look very nice! Reviewed-by: Konrad Dybcio Konrad