Hi Thomas, > Thanks to both of you, to increase the timeout to 24000ms, in addition > to disabling the power management seems to correct the issue. Would you be able to submit a fix patch for the timeout_ms (with CC stable)? I'm a bit worried about that PM issue, not sure why it does not work, could you please double check you have this change: "mhi: pci_generic: Fix inbound IPCR channel" Regards, Loic