Hello: This patch was applied to qcom/linux.git (refs/heads/for-next): On Fri, 26 Feb 2021 13:08:21 -0800 you wrote: > In commit 9fc418430c65 ("drm/msm/dp: unplug interrupt missed after > irq_hpd handler") we dropped a reset of the aux phy during aux transfers > because resetting the phy during active communication caused us to miss > an hpd irq in some cases. Unfortunately, we also dropped the part of the > code that changes the aux phy tuning when an aux transfer fails due to a > timeout. That part of the code was calling into the phy driver to > reconfigure the aux TX swing controls, working around poor channel > quality. Let's restore this phy setting code so that aux channel > communication is more reliable. > > [...] Here is the summary with links: - drm/msm/dp: Restore aux retry tuning logic https://git.kernel.org/qcom/c/413b7a320e23 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html