From 6f06e04b67baa1c9da61c8b15b1335a1dbb98bcb Mon Sep 17 00:00:00 2001 From: Gavi Teitz Date: Mon, 29 Jul 2019 21:12:52 +0000 Subject: net/mlx5: Refactor and optimize flow counter bulk query Towards introducing the ability to allocate bulks of flow counters, refactor the flow counter bulk query process, removing functions and structs whose names indicated being used for flow counter bulk allocation FW commands, despite them actually only being used to support bulk querying, and migrate their functionality to correctly named functions in their natural location, fs_counters.c. Additionally, optimize the bulk query process by: * Extracting the memory used for the query to mlx5_fc_stats so that it is only allocated once, and not for each bulk query. * Querying all the counters in one function call. Signed-off-by: Gavi Teitz Reviewed-by: Vlad Buslov Signed-off-by: Saeed Mahameed --- include/linux/mlx5/driver.h | 1 + 1 file changed, 1 insertion(+) (limited to 'include/linux') diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h index 0e6da1840c7d..267b2bc0ca4a 100644 --- a/include/linux/mlx5/driver.h +++ b/include/linux/mlx5/driver.h @@ -488,6 +488,7 @@ struct mlx5_fc_stats { struct delayed_work work; unsigned long next_query; unsigned long sampling_interval; /* jiffies */ + u32 *bulk_query_out; }; struct mlx5_events; -- cgit v1.2.3