On Sat, 06 Apr 2024 15:01:09 +0200, Maximilian Luz wrote: > It turns out that while the QSEECOM APP_SEND command has specific fields > for request and response buffers, uefisecapp expects them both to be in > a single memory region. Failure to adhere to this has (so far) resulted > in either no response being written to the response buffer (causing an > EIO to be emitted down the line), the SCM call to fail with EINVAL > (i.e., directly from TZ/firmware), or the device to be hard-reset. > > [...] Applied, thanks! [1/1] firmware: qcom: uefisecapp: Fix memory related IO errors and crashes commit: ed09f81eeaa8f9265e1787282cb283f10285c259 Best regards, -- Bjorn Andersson <andersson@xxxxxxxxxx>