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(parent: e900db7) | patch
nfp: take chip version into account for ring sizes
authorJakub Kicinski <jakub.kicinski@netronome.com>
Fri, 11 Mar 2022 10:43:05 +0000 (11:43 +0100)
committerJakub Kicinski <kuba@kernel.org>
Sat, 12 Mar 2022 07:10:22 +0000 (23:10 -0800)
commit7f3aa620f86a75c137c9eccde14eb091a00dfa9d
treee708ba01d3ca5054f4b7b292bd610002fd70af3atree | snapshot
parente900db704c8512bce5641639e6b069ebaccf9c90commit | diff
nfp: take chip version into account for ring sizes

NFP3800 has slightly different queue controller range bounds.
Use the static chip data instead of defines.  This commit
still assumes unchanged descriptor format.  Later datapath
changes will allow adjusting for descriptor accounting.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: Fei Qin <fei.qin@corigine.com>
Signed-off-by: Simon Horman <simon.horman@corigine.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
drivers/net/ethernet/netronome/nfp/nfp_net.h diff | blob | history
drivers/net/ethernet/netronome/nfp/nfp_net_ethtool.c diff | blob | history
drivers/net/ethernet/netronome/nfp/nfpcore/nfp_dev.c diff | blob | history
drivers/net/ethernet/netronome/nfp/nfpcore/nfp_dev.h diff | blob | history
Domain: System / Kernel;