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Sun, 03 Dec 2023 03:26:42 -0800 (PST) From: Dmitry Baryshkov To: Rob Clark , Abhinav Kumar , Sean Paul , Marijn Suijten , David Airlie , Daniel Vetter , Bjorn Andersson , Bjorn Andersson Cc: linux-arm-msm@vger.kernel.org, Rob Clark , dri-devel@lists.freedesktop.org, freedreno@lists.freedesktop.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] drm/msm/dpu: Add missing safe_lut_tbl in sc8180x catalog Date: Sun, 3 Dec 2023 14:26:28 +0300 Message-Id: <170160265538.1305159.8059575871895403270.b4-ty@linaro.org> X-Mailer: git-send-email 2.39.2 In-Reply-To: <20231130-sc8180x-dpu-safe-lut-v1-1-a8a6bbac36b8@quicinc.com> References: <20231130-sc8180x-dpu-safe-lut-v1-1-a8a6bbac36b8@quicinc.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit X-Spam-Status: No, score=-2.1 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,RCVD_IN_DNSWL_BLOCKED, SPF_HELO_NONE,SPF_PASS,T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org X-Greylist: Sender passed SPF test, not delayed by milter-greylist-4.6.4 (snail.vger.email [0.0.0.0]); Sun, 03 Dec 2023 03:27:13 -0800 (PST) On Thu, 30 Nov 2023 16:35:01 -0800, Bjorn Andersson wrote: > Similar to SC8280XP, the misconfigured SAFE logic causes rather > significant delays in __arm_smmu_tlb_sync(), resulting in poor > performance for things such as USB. > > Introduce appropriate SAFE values for SC8180X to correct this. > > > [...] Applied, thanks! [1/1] drm/msm/dpu: Add missing safe_lut_tbl in sc8180x catalog https://gitlab.freedesktop.org/lumag/msm/-/commit/7cc2621f16b6 Best regards, -- Dmitry Baryshkov