kernel-hacking-2024-linux-s.../drivers/hwtracing
Alexander Shishkin d4f5f545da intel_th: gth: Handle host mode correctly
When detecting host debugger mode either though a module option or via
the scratchpad register, do not export any configuration or capture
related attributes to userspace and refuse attempts by the output drivers
to configure output ports.

This way, GTH can still act as a hub and ensure that the other components
that rely on its presence continue to function properly, namely the
source devices.

Signed-off-by: Alexander Shishkin <alexander.shishkin@linux.intel.com>
2016-11-18 17:11:35 +02:00
..
coresight coresight: tmc: mark symbols static where possible 2016-09-09 13:53:00 +02:00
intel_th intel_th: gth: Handle host mode correctly 2016-11-18 17:11:35 +02:00
stm stm class: Fix device leak in open error path 2016-11-18 16:54:39 +02:00