From: Leon Romanovsky <leon@kernel.org>
To: Tao Cui <cuitao@kylinos.cn>
Cc: linux-rdma@vger.kernel.org
Subject: Re: [PATCH rdma-next v2] rdma: display resource limits in curr/max format
Date: Wed, 10 Jun 2026 11:07:08 +0300 [thread overview]
Message-ID: <20260610080708.GF327369@unreal> (raw)
In-Reply-To: <20260515074111.428882-1-cuitao@kylinos.cn>
On Fri, May 15, 2026 at 03:41:11PM +0800, Tao Cui wrote:
> Parse the new RDMA_NLDEV_ATTR_RES_SUMMARY_ENTRY_MAX netlink attribute
> to show resource limits alongside current counts in curr/max format:
>
> Before: 0: mlx5_0: qp 123 cq 45 mr 200 pd 10
> After: 0: mlx5_0: qp 123/131072 cq 45/65536 mr 200/1000000 pd 10/32768
>
> JSON output provides both current and max fields per resource type
> (e.g. "qp": 123, "qp-max": 131072). Backward compatible: no output
> change when kernel lacks the new attribute.
>
> Signed-off-by: Tao Cui <cuitao@kylinos.cn>
> ---
> rdma/include/uapi/rdma/rdma_netlink.h | 5 +++++
> rdma/res.c | 22 +++++++++++++++++++++-
> rdma/utils.c | 1 +
> 3 files changed, 27 insertions(+), 1 deletion(-)
This patch is intended for iproute2.
The subject should reference iproute2-next, and the relevant maintainers
need to be CCed.
https://lore.kernel.org/netdev/20260512193412.32019-1-dsahern@kernel.org/
Thanks.
prev parent reply other threads:[~2026-06-10 8:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-05-15 7:41 [PATCH rdma-next v2] rdma: display resource limits in curr/max format Tao Cui
2026-06-10 8:07 ` Leon Romanovsky [this message]
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