OSDN Git Service

(root) / android-x86 / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 87232d9) | patch
nfp: remove RX queue pointers
authorJakub Kicinski <jakub.kicinski@netronome.com>
Wed, 22 Mar 2017 00:59:18 +0000 (17:59 -0700)
committerDavid S. Miller <davem@davemloft.net>
Wed, 22 Mar 2017 19:59:09 +0000 (12:59 -0700)
commit83d08a1d746522c3286c2f52608bea0f79c0e9df
tree5a0b850afd410bfc88ce3bf55c0995e80867608dtree | snapshot
parent87232d9615194334df75547db9a433293132d779commit | diff
nfp: remove RX queue pointers

NFP6000 doesn't use queue pointers/doorbells for RX, it uses
'done' bit in descriptors.  Remove the pointers from data structures.
Since we are saving space in rx_ring structure make fields we
previously compressed to 16bits word size again.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/netronome/nfp/nfp_net.h diff | blob | history
drivers/net/ethernet/netronome/nfp/nfp_net_common.c diff | blob | history
drivers/net/ethernet/netronome/nfp/nfp_net_debugfs.c diff | blob | history
kernel
About OSDN
Find Software
Develop Software
Help