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ice: Introduce new parameters in ice_sched_node

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To support new devlink-rate API ice_sched_node struct needs to store
a number of additional parameters. This includes tx_max, tx_share,
tx_weight, and tx_priority.

Add new fields to ice_sched_node struct. Add new functions to configure
the hardware with new parameters. Introduce new xarray to identify
nodes uniquely.

Signed-off-by: Michal Wilczynski <michal.wilczynski@intel.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Michal Wilczynski
2022-11-15 11:48:20 +01:00
committed by Jakub Kicinski
parent f2fc15e271
commit 16dfa49406
5 changed files with 116 additions and 7 deletions
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4
drivers/net/ethernet/intel/ice/ice_adminq_cmd.h
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@@ -848,9 +848,9 @@ struct ice_aqc_txsched_elem {
u8 generic;
#define ICE_AQC_ELEM_GENERIC_MODE_M 0x1
#define ICE_AQC_ELEM_GENERIC_PRIO_S 0x1
#define ICE_AQC_ELEM_GENERIC_PRIO_M (0x7 << ICE_AQC_ELEM_GENERIC_PRIO_S)
#define ICE_AQC_ELEM_GENERIC_PRIO_M GENMASK(3, 1)
#define ICE_AQC_ELEM_GENERIC_SP_S 0x4
#define ICE_AQC_ELEM_GENERIC_SP_M (0x1 << ICE_AQC_ELEM_GENERIC_SP_S)
#define ICE_AQC_ELEM_GENERIC_SP_M GENMASK(4, 4)
#define ICE_AQC_ELEM_GENERIC_ADJUST_VAL_S 0x5
#define ICE_AQC_ELEM_GENERIC_ADJUST_VAL_M \
(0x3 << ICE_AQC_ELEM_GENERIC_ADJUST_VAL_S)