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Nimrod Oren
9fe78db3ad
Add a debugfs file exposing per-node DMA pool usage for mlx5_frag_buf
allocations.
# cat /sys/kernel/debug/mlx5/<dev>/frag_buf_dma_pools
node block_size used_blocks allocated_blocks
0 4096 0 0
0 8192 0 0
0 16384 0 0
0 32768 0 0
0 65536 0 0
1 4096 0 0
1 8192 0 0
1 16384 0 0
1 32768 0 0
1 65536 0 0
Signed-off-by: Nimrod Oren <[email protected]>
Signed-off-by: Tariq Toukan <[email protected]>
Link: https://patch.msgid.link/[email protected]
Signed-off-by: Jakub Kicinski <[email protected]>