iwlwifi: mvm: dump more registers upon error

These registers can help to debug PHY issues. Since this
adds a significant amount of work to the debug collection
phase, dump the periphery registers only if the firmware
is stopped.

type=feature

Change-Id: I35aed255c7236c0a940242f888cfcd47031a387f
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Reviewed-on: https://git-amr-3.devtools.intel.com/gerrit/13097
Tested-by: ec ger unix iil jenkins <EC.GER.UNIX.IIL.JENKINS@INTEL.COM>
Reviewed-by: Berg, Johannes <johannes.berg@intel.com>
Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
Reviewed-on: https://git-amr-3.devtools.intel.com/gerrit/14689
x-iwlwifi-stack-dev: 97147a4d04e069057d582c939b6a77655288ad5c
2 files changed