Commits
Sudheer Mogilappagari committed b3969fd727a
ice: Add support for Tx hang, Tx timeout and malicious driver detection When a malicious operation is detected, the firmware triggers an interrupt, which is then picked up by the service task (specifically by ice_handle_mdd_event). A reset is scheduled if required. Tx hang detection works in a similar way, except the logic here monitors the VSI's Tx queues and tries to revive them if stalled. If the hang is not resolved, the kernel eventually calls ndo_tx_timeout, which is handled by ice_tx_timeout. Signed-off-by: Sudheer Mogilappagari <sudheer.mogilappagari@intel.com> Signed-off-by: Anirudh Venkataramanan <anirudh.venkataramanan@intel.com> Tested-by: Tony Brelinski <tonyx.brelinski@intel.com> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>