1config INFINIBAND_HFI1
2	tristate "Intel OPA Gen1 support"
3	depends on X86_64
4	default m
5	---help---
6	This is a low-level driver for Intel OPA Gen1 adapter.
7config HFI1_DEBUG_SDMA_ORDER
8	bool "HFI1 SDMA Order debug"
9	depends on INFINIBAND_HFI1
10	default n
11	---help---
12	This is a debug flag to test for out of order
13	sdma completions for unit testing
14config HFI1_VERBS_31BIT_PSN
15	bool "HFI1 enable 31 bit PSN"
16	depends on INFINIBAND_HFI1
17	default y
18	---help---
19	Setting this enables 31 BIT PSN
20	For verbs RC/UC
21config SDMA_VERBOSITY
22	bool "Config SDMA Verbosity"
23	depends on INFINIBAND_HFI1
24	default n
25	---help---
26	This is a configuration flag to enable verbose
27	SDMA debug
28config PRESCAN_RXQ
29	bool "Enable prescanning of the RX queue for ECNs"
30	depends on INFINIBAND_HFI1
31	default n
32	---help---
33	This option toggles the prescanning of the receive queue for
34	Explicit Congestion Notifications. If an ECN is detected, it
35	is processed as quickly as possible, the ECN is toggled off.
36	After the prescanning step, the receive queue is processed as
37	usual.
38