From: Bruce Richardson <bruce.richardson@intel.com>
To: Anurag Mandal <anurag.mandal@intel.com>
Cc: <dev@dpdk.org>, <anatoly.burakov@intel.com>, <stable@dpdk.org>
Subject: Re: [PATCH 4/8] net/ice: fix DCF QoS buffer leak on commit
Date: Fri, 6 Nov 2026 12:02:48 +0000 [thread overview]
Message-ID: <au3B6EplzDaouOsb@bricha3-mobl1.ger.corp.intel.com> (raw)
In-Reply-To: <60f664e30d258546613eb746fb81f67e897a852c.1793871697.git.anurag.mandal@intel.com>
On Thu, Nov 05, 2026 at 09:47:21AM +0000, Anurag Mandal wrote:
> ice_dcf_hierarchy_commit() frees its temporary VF
> and TC bandwidth buffers only on the error path,
> so every successful commit still leaks them.
>
> Free them on success as well.
>
> Fixes: efd5d15a886b ("net/ice: fix memory leak in DCF QoS bandwidth config")
> Cc: stable@dpdk.org
>
> Signed-off-by: Anurag Mandal <anurag.mandal@intel.com>
> ---
> drivers/net/intel/ice/ice_dcf_sched.c | 2 ++
> 1 file changed, 2 insertions(+)
>
Acked-by: Bruce Richardson <bruce.richardson@intel.com>
next prev parent reply other threads:[~2026-11-06 12:10 UTC|newest]
Thread overview: 28+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-11-05 9:47 [PATCH 0/8] net/ice: fix DCF memory leaks Anurag Mandal
2026-11-05 9:47 ` [PATCH 1/8] net/ice: fix DCF hardware init error path Anurag Mandal
2026-11-06 11:42 ` Bruce Richardson
2026-11-05 9:47 ` [PATCH 2/8] net/ice: fix DCF parent adapter " Anurag Mandal
2026-11-06 11:54 ` Bruce Richardson
2026-11-05 9:47 ` [PATCH 3/8] net/ice: fix DCF queue config buffer leak Anurag Mandal
2026-11-06 11:59 ` Bruce Richardson
2026-11-05 9:47 ` [PATCH 4/8] net/ice: fix DCF QoS buffer leak on commit Anurag Mandal
2026-11-06 12:02 ` Bruce Richardson [this message]
2026-11-05 9:47 ` [PATCH 5/8] net/ice: fix DCF QoS bandwidth replay config leak Anurag Mandal
2026-11-06 12:06 ` Bruce Richardson
2026-11-05 9:47 ` [PATCH 6/8] net/ice: fix DCF TM config leak on close Anurag Mandal
2026-11-06 12:09 ` Bruce Richardson
2026-11-05 9:47 ` [PATCH 7/8] net/ice: fix DCF representor info " Anurag Mandal
2026-11-06 12:15 ` Bruce Richardson
2026-11-05 9:47 ` [PATCH 8/8] net/ice: fix DCF port leak on probe failure Anurag Mandal
2026-11-06 12:18 ` Bruce Richardson
2026-11-07 23:52 ` [PATCH v2 0/8] net/ice: fix DCF memory leaks Anurag Mandal
2026-11-07 23:52 ` [PATCH v2 1/8] net/ice: fix DCF hardware init error path Anurag Mandal
2026-11-07 23:52 ` [PATCH v2 2/8] net/ice: fix DCF parent adapter " Anurag Mandal
2026-11-07 23:52 ` [PATCH v2 3/8] net/ice: fix DCF queue config buffer leak Anurag Mandal
2026-11-07 23:52 ` [PATCH v2 4/8] net/ice: fix DCF QoS buffer leak on commit Anurag Mandal
2026-11-07 23:52 ` [PATCH v2 5/8] net/ice: fix DCF QoS bandwidth replay config leak Anurag Mandal
2026-11-09 17:40 ` Bruce Richardson
2026-11-07 23:52 ` [PATCH v2 6/8] net/ice: fix DCF TM config leak on close Anurag Mandal
2026-11-07 23:52 ` [PATCH v2 7/8] net/ice: fix DCF representor info " Anurag Mandal
2026-11-07 23:52 ` [PATCH v2 8/8] net/ice: fix DCF port leak on probe failure Anurag Mandal
2026-11-09 17:50 ` [PATCH v2 0/8] net/ice: fix DCF memory leaks Bruce Richardson
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