mirror of https://github.com/torvalds/linux.git
c9e563cae1
The E610 adapters contain an embedded chip with firmware which can be updated using devlink flash. The firmware which runs on this chip is referred to as the Embedded Management Processor firmware (EMP firmware). Activating the new firmware image currently requires that the system be rebooted. This is not ideal as rebooting the system can cause unwanted downtime. The EMP firmware itself can be reloaded by issuing a special update to the device called an Embedded Management Processor reset (EMP reset). This reset causes the device to reset and reload the EMP firmware. Implement support for devlink reload with the "fw_activate" flag. This allows user space to request the firmware be activated immediately. Reviewed-by: Mateusz Polchlopek <mateusz.polchlopek@intel.com> Tested-by: Bharath R <bharath.r@intel.com> Co-developed-by: Slawomir Mrozowicz <slawomirx.mrozowicz@intel.com> Signed-off-by: Slawomir Mrozowicz <slawomirx.mrozowicz@intel.com> Co-developed-by: Piotr Kwapulinski <piotr.kwapulinski@intel.com> Signed-off-by: Piotr Kwapulinski <piotr.kwapulinski@intel.com> Co-developed-by: Stefan Wegrzyn <stefan.wegrzyn@intel.com> Signed-off-by: Stefan Wegrzyn <stefan.wegrzyn@intel.com> Signed-off-by: Jedrzej Jagielski <jedrzej.jagielski@intel.com> Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com> |
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| .. | ||
| am65-nuss-cpsw-switch.rst | ||
| bnxt.rst | ||
| devlink-dpipe.rst | ||
| devlink-eswitch-attr.rst | ||
| devlink-flash.rst | ||
| devlink-health.rst | ||
| devlink-info.rst | ||
| devlink-linecard.rst | ||
| devlink-params.rst | ||
| devlink-port.rst | ||
| devlink-region.rst | ||
| devlink-reload.rst | ||
| devlink-resource.rst | ||
| devlink-selftests.rst | ||
| devlink-trap.rst | ||
| etas_es58x.rst | ||
| hns3.rst | ||
| i40e.rst | ||
| ice.rst | ||
| index.rst | ||
| ionic.rst | ||
| iosm.rst | ||
| ixgbe.rst | ||
| mlx4.rst | ||
| mlx5.rst | ||
| mlxsw.rst | ||
| mv88e6xxx.rst | ||
| netdevsim.rst | ||
| nfp.rst | ||
| octeontx2.rst | ||
| prestera.rst | ||
| qed.rst | ||
| sfc.rst | ||
| ti-cpsw-switch.rst | ||