From: "Zaiyu Wang" <zaiyuwang@trustnetic.com>
To: "'Zhang Tengfei'" <zhtfdev@gmail.com>,
"'Jiawen Wu'" <jiawenwu@trustnetic.com>, <dev@dpdk.org>,
"'Jiawen Wu'" <jiawenwu@trustnetic.com>, <dev@dpdk.org>
Cc: <stephen@networkplumber.org>
Subject: RE: [PATCH 0/3] net/txgbe: fix FDIR Rx packet buffer handling
Date: Mon, 19 Oct 2026 18:35:54 +0800 [thread overview]
Message-ID: <005101dd5fb5$9e9e80d0$dbdb8270$@trustnetic.com> (raw)
In-Reply-To: <54095ca6-afe3-4c28-bfce-4456d9e30e4b@gmail.com>
> v2 is out. I do not have a txgbe NIC, so it is compile-tested only.
> Would you be able to test it on a txgbe NIC?
>
> With the port started: create and delete one FDIR rule ten times, then check that PBRXSIZE(0) (0x19020) does not keep shrinking and that
> FDIRCTL (0x19500) is 0 after delete.
> flow validate must not change either register. A rule with an out-of-range queue must fail and leave them unchanged. flow flush must restore
> PBRXSIZE(0). SP and AML if you have both.
>
Hi Tengfei,
Thanks for the series, and for taking the time to fix these in the txgbe driver.
I have tested the v2 series on both SP and AML hardware, and it behaves as you described
No further comments from my side. Thanks again.
Acked-by: Zaiyu Wang <zaiyuwang@trustnetic.com>
next prev parent reply other threads:[~2026-10-19 10:36 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-13 14:00 [PATCH 0/3] net/txgbe: fix FDIR Rx packet buffer handling Zhang Tengfei
2026-10-13 14:00 ` [PATCH 1/3] net/txgbe: fix Rx packet buffer size with flow director Zhang Tengfei
2026-10-13 14:00 ` [PATCH 2/3] net/txgbe: do not enable flow director on flow validate Zhang Tengfei
2026-10-13 14:00 ` [PATCH 3/3] net/txgbe: disable flow director when no rule is left Zhang Tengfei
2026-10-13 14:45 ` [PATCH 0/3] net/txgbe: fix FDIR Rx packet buffer handling Stephen Hemminger
2026-10-14 16:45 ` Zhang Tengfei
2026-10-20 15:11 ` Stephen Hemminger
2026-10-14 1:39 ` Jiawen Wu
2026-10-14 16:47 ` Zhang Tengfei
2026-10-19 10:35 ` Zaiyu Wang [this message]
2026-10-14 16:39 ` [PATCH v2 " Zhang Tengfei
2026-10-14 16:39 ` [PATCH v2 1/3] net/txgbe: fix Rx packet buffer size with flow director Zhang Tengfei
2026-10-14 16:39 ` [PATCH v2 2/3] net/txgbe: do not enable flow director on flow validate Zhang Tengfei
2026-10-14 16:39 ` [PATCH v2 3/3] net/txgbe: disable flow director when no rule is left Zhang Tengfei
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