Hello: This patch was applied to qcom/linux.git (refs/heads/for-next): On Fri, 5 Feb 2021 09:36:35 +0100 you wrote: > We met some sporadic modem crashes during high throughput testing, this > has been root caused to a lack of elements in the event ring. Indeed, > the modem is simply crashing when event ring becomes empty. > > It appears that the total number event ring elements is too low given > the performances of the modem (IPA hardware accelerator). This change > increases the number of elements in the hardware event ring to 2048, > which is aligned with what is defined in downstream version: > https://source.codeaurora.org/quic/la/kernel/msm-4.14/tree/arch/arm64/boot/dts/qcom/sm8150-mhi.dtsi?h=msm-4.14#n482 > > [...] Here is the summary with links: - bus: mhi: pci_generic: Increase num of elements in hw event ring https://git.kernel.org/qcom/c/026c5b1ec29c You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html
