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| author | Rahul Lakkireddy | 2018-09-03 14:11:29 +0200 |
|---|---|---|
| committer | David S. Miller | 2018-09-04 07:10:37 +0200 |
| commit | 68ddc82aff0c772364757028c2319f386464d512 (patch) | |
| tree | f289033c7c463b9572f1b5d96625e2302c007182 /drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | |
| parent | cxgb4: when max_tx_rate is 0 disable tx rate limiting (diff) | |
| download | kernel-qcow2-linux-68ddc82aff0c772364757028c2319f386464d512.tar.gz kernel-qcow2-linux-68ddc82aff0c772364757028c2319f386464d512.tar.xz kernel-qcow2-linux-68ddc82aff0c772364757028c2319f386464d512.zip | |
cxgb4: collect hardware queue descriptors
Collect descriptors of all ULD and LLD hardware queues managed
by LLD.
Signed-off-by: Rahul Lakkireddy <rahul.lakkireddy@chelsio.com>
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/ethernet/chelsio/cxgb4/cxgb4.h')
| -rw-r--r-- | drivers/net/ethernet/chelsio/cxgb4/cxgb4.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h index 76d16747f513..298701edb638 100644 --- a/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h +++ b/drivers/net/ethernet/chelsio/cxgb4/cxgb4.h @@ -533,6 +533,13 @@ enum { }; enum { + MAX_TXQ_DESC_SIZE = 64, + MAX_RXQ_DESC_SIZE = 128, + MAX_FL_DESC_SIZE = 8, + MAX_CTRL_TXQ_DESC_SIZE = 64, +}; + +enum { INGQ_EXTRAS = 2, /* firmware event queue and */ /* forwarded interrupts */ MAX_INGQ = MAX_ETH_QSETS + INGQ_EXTRAS, |