From: Jakub Kicinski <kuba@kernel.org>
To: Jijie Shao <shaojijie@huawei.com>
Cc: Jiri Pirko <jiri@resnulli.us>, <yisen.zhuang@huawei.com>,
<salil.mehta@huawei.com>, <davem@davemloft.net>,
<edumazet@google.com>, <pabeni@redhat.com>, <horms@kernel.org>,
<rkannoth@marvell.com>, <shenjian15@huawei.com>,
<wangjie125@huawei.com>, <liuyonglong@huawei.com>,
<chenhao418@huawei.com>, <netdev@vger.kernel.org>,
<linux-kernel@vger.kernel.org>
Subject: Re: [PATCH V7 net-next 4/4] net: hns3: add support to query scc version by devlink info
Date: Fri, 12 Apr 2024 19:00:43 -0700 [thread overview]
Message-ID: <20240412190043.69c306c5@kernel.org> (raw)
In-Reply-To: <5e9abc23-96c8-4a37-abae-f6c208aacda2@huawei.com>
On Fri, 12 Apr 2024 15:12:17 +0800 Jijie Shao wrote:
> >> + * - ``fw.scc``
> >> + - running
> >> + - Used to represent the soft congestion control firmware version.
> >>
> >> scc means "soft congestion control"
> > I guess this is something specific to your device, isn't it? Can't you
> > please extend the description a bit more?
> >
> SCC is a firmware which provides multiple congestion control algorithms, including dcqcn.
> Congestion control is a mechanism that controls the entry of rdma packets into the network,
> enabling a better use of a shared network infrastructure and avoiding congestive collapse.
Thanks, I'll amend the patch with a condensed version of this info.
Otherwise I feel like we'll need another 3 revisions to polish it..
next prev parent reply other threads:[~2024-04-13 2:00 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-04-10 12:53 [PATCH V7 net-next 0/4] Support some features for the HNS3 ethernet driver Jijie Shao
2024-04-10 12:53 ` [PATCH V7 net-next 1/4] net: hns3: add command queue trace for hns3 Jijie Shao
2024-04-10 12:53 ` [PATCH V7 net-next 2/4] net: hns3: move constants from hclge_debugfs.h to hclge_debugfs.c Jijie Shao
2024-04-10 12:53 ` [PATCH V7 net-next 3/4] net: hns3: dump more reg info based on ras mod Jijie Shao
2024-04-10 12:53 ` [PATCH V7 net-next 4/4] net: hns3: add support to query scc version by devlink info Jijie Shao
2024-04-10 14:59 ` Jiri Pirko
2024-04-11 1:05 ` Jijie Shao
2024-04-11 6:23 ` Jiri Pirko
2024-04-12 7:12 ` Jijie Shao
2024-04-13 2:00 ` Jakub Kicinski [this message]
2024-04-13 2:10 ` [PATCH V7 net-next 0/4] Support some features for the HNS3 ethernet driver patchwork-bot+netdevbpf
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