farah kassabri fa4c8baa6b habanalabs: fix bug in timestamps registration code ... [ Upstream commit ac5af9900f ] Protect re-using the same timestamp buffer record before actually adding it to the to interrupt wait list. Mark ts buff offset as in use in the spinlock protection area of the interrupt wait list to avoid getting in the re-use section in ts_buff_get_kernel_ts_record before adding the node to the list. this scenario might happen when multiple threads are racing on same offset and one thread could set data in the ts buff in ts_buff_get_kernel_ts_record then the other thread takes over and get to ts_buff_get_kernel_ts_record and we will try to re-use the same ts buff offset then we will try to delete a non existing node from the list. Signed-off-by: farah kassabri <fkassabri@habana.ai> Reviewed-by: Oded Gabbay <ogabbay@kernel.org> Signed-off-by: Oded Gabbay <ogabbay@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-03-10 09:33:58 +01:00
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common	habanalabs: fix bug in timestamps registration code	2023-03-10 09:33:58 +01:00
gaudi	habanalabs/gaudi: use 8KB aligned address for TPC kernels	2022-09-20 15:51:54 +03:00
gaudi2	treewide: use get_random_u32() when possible	2022-10-11 17:42:58 -06:00
goya	habanalabs: send device active message to f/w	2022-09-19 15:08:37 +03:00
include	habanalabs/gaudi2: allow user to flush PCIE by read	2022-09-19 15:10:01 +03:00
Kconfig	habanalabs: select FW_LOADER in Kconfig	2022-09-18 13:29:52 +03:00
Makefile	habanalabs: build ASICs from new to old	2022-09-20 15:42:08 +03:00