Messages in this thread Patch in this message | | | From | Danielle Ratson <> | Subject | [PATCH net-next v3 05/10] include: netdevice: Add module firmware flashing in progress flag to net_device | Date | Wed, 17 Apr 2024 11:53:42 +0300 |
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Some operations cannot be performed during the firmware flashing process and will be vetoed later in the patchset. For example, flashing firmware on a device which is already in a flashing process should be forbidden.
In order to veto those scenarios, add a flag in 'struct net_device' that indicates when a firmware flash is taking place on the module.
Signed-off-by: Danielle Ratson <danieller@nvidia.com> Reviewed-by: Petr Machata <petrm@nvidia.com> --- include/linux/netdevice.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index d45f330d083d..5dfcacff1db0 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -1989,6 +1989,8 @@ enum netdev_reg_state { * * @threaded: napi threaded mode is enabled * + * @module_fw_flash_in_progress: Module firmware flashing is in progress. + * * @net_notifier_list: List of per-net netdev notifier block * that follow this device when it is moved * to another network namespace. @@ -2372,7 +2374,7 @@ struct net_device { bool proto_down; unsigned wol_enabled:1; unsigned threaded:1; - + unsigned module_fw_flash_in_progress:1; struct list_head net_notifier_list; #if IS_ENABLED(CONFIG_MACSEC) -- 2.43.0
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