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| author |   Amit Cohen <amcohen@nvidia.com> | 2022-08-26 18:06:52 +0200 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2022-08-30 23:20:43 -0700 |
| commit | c503d8ae48f2443345ba82ef66a9dfc22389a66f (patch) | |
| tree | 15b06f1052ea38ad45f4e60907e3963ce3edabed /drivers/net/dsa/microchip/ksz_common.c | |
| parent | mlxsw: Add a helper function for getting maximum LAG ID (diff) | |
| download | linux-dev-c503d8ae48f2443345ba82ef66a9dfc22389a66f.tar.xz linux-dev-c503d8ae48f2443345ba82ef66a9dfc22389a66f.zip | |
mlxsw: spectrum: Add a copy of 'struct mlxsw_config_profile' for Spectrum-4
Starting from Spectrum-4, the maximum number of LAG IDs can be configured
by software via CONFIG_PROFILE command during driver initialization.
Add a dedicated instance of 'struct mlxsw_config_profile' for Spectrum-4
and set the 'max_lag' field to 128, which is the same amount of LAG entries
as in Spectrum-{2,3}. Without this configuration, firmware reserves 256
(the value of 'cap_max_lag' resource) entries at beginning of PGT table for
LAG identifiers, which means that less entries in PGT will be available.
Signed-off-by: Amit Cohen <amcohen@nvidia.com>
Reviewed-by: Ido Schimmel <idosch@nvidia.com>
Reviewed-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Petr Machata <petrm@nvidia.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'drivers/net/dsa/microchip/ksz_common.c')
0 files changed, 0 insertions, 0 deletions