Logan Gunthorpe 19645a0771 ntb_transport: Check the number of spads the hardware supports ... I'm working on hardware that currently has a limited number of scratchpad registers and ntb_ndev fails with no clue as to why. I feel it is better to fail early and provide a reasonable error message then to fail later on. The same is done to ntb_perf, but it doesn't currently require enough spads to actually fail. I've also removed the unused SPAD_MSG and SPAD_ACK enums so that MAX_SPAD accurately reflects the number of spads used. Signed-off-by: Logan Gunthorpe <logang@deltatee.com> Acked-by: Dave Jiang <dave.jiang@intel.com> Signed-off-by: Jon Mason <jdmason@kudzu.us>		2016-08-05 10:21:06 -04:00
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hw	NTB: Remove _addr functions from ntb_hw_amd	2016-03-26 11:44:33 -04:00
test	ntb_transport: Check the number of spads the hardware supports	2016-08-05 10:21:06 -04:00
Kconfig	NTB: Add ping pong test client	2015-07-04 14:07:42 -04:00
Makefile	NTB: Add ping pong test client	2015-07-04 14:07:42 -04:00
ntb.c	ntb: avoid format string in dev_set_name	2015-08-09 16:32:22 -04:00
ntb_transport.c	ntb_transport: Check the number of spads the hardware supports	2016-08-05 10:21:06 -04:00