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devlink: extend 'fw_load_policy' values

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Add the 'disk' value to the generic 'fw_load_policy' devlink parameter.
This value indicates that firmware should always be loaded from disk
only.

Signed-off-by: Dirk van der Merwe <dirk.vandermerwe@netronome.com>
Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Simon Horman <simon.horman@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Dirk van der Merwe 2019-09-09 00:54:17 +01:00 committed by David S. Miller
parent 4bb2f84a2a
commit e019a3b17f
2 changed files with 3 additions and 0 deletions
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2
Documentation/networking/devlink-params.txt
View File

@ -48,4 +48,6 @@ fw_load_policy [DEVICE, GENERIC]
Load firmware version preferred by the driver. Load firmware version preferred by the driver.
* DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_FLASH (1) * DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_FLASH (1)
Load firmware currently stored in flash. Load firmware currently stored in flash.
* DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_DISK (2)
Load firmware currently available on host's disk.
Type: u8 Type: u8

1
include/uapi/linux/devlink.h
View File

@ -202,6 +202,7 @@ enum devlink_param_cmode {
enum devlink_param_fw_load_policy_value { enum devlink_param_fw_load_policy_value {
DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_DRIVER, DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_DRIVER,
DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_FLASH, DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_FLASH,
DEVLINK_PARAM_FW_LOAD_POLICY_VALUE_DISK,
}; };
enum { enum {