linux/include/net/devlink.h, branch v4.20

Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net

2018-10-13T04:38:46Z

Conflicts were easy to resolve using immediate context mostly, except the cls_u32.c one where I simply too the entire HEAD chunk. Signed-off-by: David S. Miller

devlink: Add helper function for safely copy string param

2018-10-10T17:19:10Z

Devlink string param buffer is allocated at the size of DEVLINK_PARAM_MAX_STRING_VALUE. Add helper function which makes sure this size is not exceeded. Renamed DEVLINK_PARAM_MAX_STRING_VALUE to __DEVLINK_PARAM_MAX_STRING_VALUE to emphasize that it should be used by devlink only. The driver should use the helper function instead to verify it doesn't exceed the allowed length. Signed-off-by: Moshe Shemesh Acked-by: Jiri Pirko Signed-off-by: David S. Miller

devlink: Fix param set handling for string type

2018-10-10T17:19:10Z

In case devlink param type is string, it needs to copy the string value it got from the input to devlink_param_value. Fixes: e3b7ca18ad7b ("devlink: Add param set command") Signed-off-by: Moshe Shemesh Signed-off-by: David S. Miller

devlink: Add generic parameter msix_vec_per_pf_min

2018-10-04T20:49:42Z

msix_vec_per_pf_min - This param sets the number of minimal MSIX vectors required for the device initialization. This value is set in the device which limits MSIX vectors per PF. Cc: Jiri Pirko Cc: Michael Chan Signed-off-by: Vasundhara Volam Signed-off-by: David S. Miller

devlink: Add generic parameter msix_vec_per_pf_max

2018-10-04T20:49:42Z

msix_vec_per_pf_max - This param sets the number of MSIX vectors that the device requests from the host on driver initialization. This value is set in the device which is applicable per PF. Cc: Jiri Pirko Cc: Michael Chan Signed-off-by: Vasundhara Volam Signed-off-by: David S. Miller

devlink: Add generic parameter ignore_ari

2018-10-04T20:49:42Z

ignore_ari - Device ignores ARI(Alternate Routing ID) capability, even when platforms has the support and creates same number of partitions when platform does not support ARI capability. Cc: Jiri Pirko Cc: Michael Chan Signed-off-by: Vasundhara Volam Signed-off-by: David S. Miller

devlink: Add extack for eswitch operations

2018-10-03T23:17:58Z

Add extack argument to the eswitch related operations. Signed-off-by: Eli Britstein Reviewed-by: Or Gerlitz Reviewed-by: Roi Dayan Signed-off-by: Saeed Mahameed

devlink: Add generic parameters region_snapshot

2018-07-13T00:37:13Z

region_snapshot - When set enables capturing region snapshots Signed-off-by: Alex Vesker Signed-off-by: Jiri Pirko Reviewed-by: Moshe Shemesh Signed-off-by: David S. Miller

devlink: Add support for creating region snapshots

2018-07-13T00:37:13Z

Each device address region can store multiple snapshots, each snapshot is identified using a different numerical ID. This ID is used when deleting a snapshot or showing an address region specific snapshot. This patch exposes a callback to add a new snapshot to an address region. The snapshot will be deleted using the destructor function when destroying a region or when a snapshot delete command from devlink user tool. Signed-off-by: Alex Vesker Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller

devlink: Add callback to query for snapshot id before snapshot create

2018-07-13T00:37:12Z

To restrict the driver with the snapshot ID selection a new callback is introduced for the driver to get the snapshot ID before creating a new snapshot. This will also allow giving the same ID for multiple snapshots taken of different regions on the same time. Signed-off-by: Alex Vesker Signed-off-by: Jiri Pirko Signed-off-by: David S. Miller