On 4/7/21 4:04 AM, Kashyap Desai wrote: > Read PCI_EXT_CAP_ID_DSN to know security status. > > Driver will throw an warning message when a non-secure type controller > is detected. Purpose of this interface is to avoid interacting with > any firmware which is not secured/signed by Broadcom. > Any tampering on Firmware component will be detected by hardware > and it will be communicated to the driver to avoid any further > interaction with that component. > > Signed-off-by: Kashyap Desai <kashyap.desai@xxxxxxxxxxxx> > Reviewed-by: Hannes Reinecke <hare@xxxxxxx> > Cc: sathya.prakash@xxxxxxxxxxxx Looks good Reviewed-by: Tomas Henzl <thenzl@xxxxxxxxxx>
