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| author | Tariq Toukan <tariqt@nvidia.com> | 2024-08-08 17:41:02 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-08-09 22:16:46 -0700 |
| commit | c31fe2b5095d8c84562ce90db07600f7e9f318df (patch) | |
| tree | 5397f1da55c774325b6d81cadf621f782f83b743 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | d2438c16a6347f811ab0249330ee9e54fa3db6b0 (diff) | |
net/mlx5: SD, Do not query MPIR register if no sd_group
Unconditionally calling the MPIR query on BF separate mode yields the FW
syndrome below [1]. Do not call it unless admin clearly specified the SD
group, i.e. expressing the intention of using the multi-PF netdev
feature.
This fix covers cases not covered in
commit fca3b4791850 ("net/mlx5: Do not query MPIR on embedded CPU function").
[1]
mlx5_cmd_out_err:808:(pid 8267): ACCESS_REG(0x805) op_mod(0x1) failed,
status bad system state(0x4), syndrome (0x685f19), err(-5)
Fixes: 678eb448055a ("net/mlx5: SD, Implement basic query and instantiation")
Signed-off-by: Tariq Toukan <tariqt@nvidia.com>
Reviewed-by: Gal Pressman <gal@nvidia.com>
Link: https://patch.msgid.link/20240808144107.2095424-2-tariqt@nvidia.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions