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authorDavid S. Miller <davem@davemloft.net>2021-08-02 10:47:12 +0100
committerDavid S. Miller <davem@davemloft.net>2021-08-02 10:47:12 +0100
commita3280efd009e6bbfdefd65834af57ba0da4ac8dc (patch)
tree3f3b397fadd51f98f12b7d4afbc06027fcbec95d /drivers/net/dsa/mt7530.c
parentcfba3fb68960b4e1fb63b4e3d95970b4a4be8577 (diff)
parentc39830a4ce4df09ddef29ac388b062537c559228 (diff)
Merge branch 'octeon-drr-config'
Sunil Goutham says: ==================== cn10k: DWRR MTU and weights configuration On OcteonTx2 DWRR quantum is directly configured into each of the transmit scheduler queues. And PF/VF drivers were free to config any value upto 2^24. On CN10K, HW is modified, the quantum configuration at scheduler queues is in terms of weight. And SW needs to setup a base DWRR MTU at NIX_AF_DWRR_RPM_MTU / NIX_AF_DWRR_SDP_MTU. HW will do 'DWRR MTU * weight' to get the quantum. This patch series addresses this HW change on CN10K silicons, both admin function and PF/VF drivers are modified. Also added support to program DWRR MTU via devlink params. ==================== Signed-off-by: David S. Miller <davem@davemloft.net>
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