31 Oct
2019
31 Oct
'19
7:36 p.m.
On Thu, Oct 31, 2019 at 12:48 PM Bjorn Andersson bjorn.andersson@linaro.org wrote:
Trying to reclaim mpss memory while the mba is not running causes the system to crash on devices with security fuses blown, so leave it assigned to the remote on shutdown and recover it on a subsequent boot.
Fixes: 6c5a9dc2481b ("remoteproc: qcom: Make secure world call for mem ownership switch") Cc: stable@vger.kernel.org Signed-off-by: Bjorn Andersson bjorn.andersson@linaro.org
Excellent. This addresses the issue I was seeing with the Lenovo Miix 630
Reviewed-by: Jeffrey Hugojeffrey.l.hugo@gmail.com Tested-by: Jeffrey Hugojeffrey.l.hugo@gmail.com