Logan Gunthorpe abf918236a NTB: perf: Fix race condition when run with ntb_test ... [ Upstream commit 34d8673a01 ] When running ntb_test, the script tries to run the ntb_perf test immediately after probing the modules. Since adding multi-port support, this fails seeing the new initialization procedure in ntb_perf can not complete instantly. To fix this we add a completion which is waited on when a test is started. In this way, run can be written any time after the module is loaded and it will wait for the initialization to complete instead of sending an error. Fixes: 5648e56d03 ("NTB: ntb_perf: Add full multi-port NTB API support") Signed-off-by: Logan Gunthorpe <logang@deltatee.com> Acked-by: Allen Hubbe <allenbh@gmail.com> Tested-by: Alexander Fomichev <fomichev.ru@gmail.com> Signed-off-by: Jon Mason <jdmason@kudzu.us> Signed-off-by: Sasha Levin <sashal@kernel.org>		2020-06-24 17:50:41 +02:00
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Kconfig	New feature to add support for NTB virtual MSI interrupts, the ability	2019-07-21 09:46:59 -07:00
Makefile	New feature to add support for NTB virtual MSI interrupts, the ability	2019-07-21 09:46:59 -07:00
ntb_msi_test.c	NTB: Introduce NTB MSI Test Client	2019-06-13 09:02:51 -04:00
ntb_perf.c	NTB: perf: Fix race condition when run with ntb_test	2020-06-24 17:50:41 +02:00
ntb_pingpong.c	NTB: ntb_pingpong: Choose doorbells based on port number	2020-06-24 17:50:18 +02:00
ntb_tool.c	NTB: ntb_tool: reading the link file should not end in a NULL byte	2020-06-24 17:50:40 +02:00