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(parent: 17395cf) | patch
cxgb4: Add FL DMA mapping error and low counter
authorHariprasad Shenai <hariprasad@chelsio.com>
Tue, 8 Dec 2015 04:39:16 +0000 (10:09 +0530)
committerDavid S. Miller <davem@davemloft.net>
Wed, 9 Dec 2015 03:43:15 +0000 (22:43 -0500)
commitc8d4e3f1317fb46d47c9443b55b5cfa3cfc90d36
tree7b18cc20f532210f453c22ed6c1486af99a86e61tree | snapshot
parent17395cf2543b8cf064a471fbfc6a0641aa8f1debcommit | diff
cxgb4: Add FL DMA mapping error and low counter

Add Free List DMA Mapping Errors to SGE Queue info for
Free Lists. Add Free List "Low" counter to count the number of times we
see the number of pointers that we _think_ the hardware sees in the
Free List below the Egress Threshold.

Signed-off-by: Hariprasad Shenai <hariprasad@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
drivers/net/ethernet/chelsio/cxgb4/cxgb4.h diff | blob | history
drivers/net/ethernet/chelsio/cxgb4/cxgb4_debugfs.c diff | blob | history
drivers/net/ethernet/chelsio/cxgb4/sge.c diff | blob | history
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