tree 2bcf07a3bdf1c3f3adc3e36a9a71bec4191e02b2
parent 3a41bbd515d449604f3488c5f8dd62802f09d19b
author Wey-Yi Guy <wey-yi.w.guy@intel.com> 1260484645 -0800
committer John W. Linville <linville@tuxdriver.com> 1261439774 -0500

iwlwifi: dump "Control and Status Register" when detect uCode HW/SW error

When uCode HW/SW error detected, dumping important CSR (Control and Status
Registers) values.
Also add "csr" debugfs file to dump the current values of CSR defined in
CSR table to syslog.

Signed-off-by: Wey-Yi Guy <wey-yi.w.guy@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>