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(parent: 394164f) | patch
net/mlx5: Fix FW tracer timestamp calculation
authorMoshe Shemesh <moshe@nvidia.com>
Thu, 20 Oct 2022 09:25:59 +0000 (12:25 +0300)
committerSaeed Mahameed <saeedm@nvidia.com>
Tue, 22 Nov 2022 02:14:33 +0000 (18:14 -0800)
commit61db3d7b99a367416e489ccf764cc5f9b00d62a1
treebb6bc273fb3b38d20c3f3469087f95ca347f2e80tree | snapshot
parent394164f9d5a3020a7fd719d228386d48d544ec67commit | diff
net/mlx5: Fix FW tracer timestamp calculation

Fix a bug in calculation of FW tracer timestamp. Decreasing one in the
calculation should effect only bits 52_7 and not effect bits 6_0 of the
timestamp, otherwise bits 6_0 are always set in this calculation.

Fixes: 70dd6fdb8987 ("net/mlx5: FW tracer, parse traces and kernel tracing support")
Signed-off-by: Moshe Shemesh <moshe@nvidia.com>
Reviewed-by: Feras Daoud <ferasda@nvidia.com>
Signed-off-by: Saeed Mahameed <saeedm@nvidia.com>
drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c diff | blob | history
Domain: System / Kernel;