From: Meghana Malladi <m-malladi@ti.com>
To: <diogo.ivo@siemens.com>, <haokexin@gmail.com>,
<vadim.fedorenko@linux.dev>, <devnexen@gmail.com>,
<horms@kernel.org>, <jacob.e.keller@intel.com>,
<m-malladi@ti.com>, <sdf@fomichev.me>, <john.fastabend@gmail.com>,
<hawk@kernel.org>, <daniel@iogearbox.net>, <ast@kernel.org>,
<pabeni@redhat.com>, <kuba@kernel.org>, <edumazet@google.com>,
<davem@davemloft.net>, <andrew+netdev@lunn.ch>
Cc: <bpf@vger.kernel.org>, <linux-kernel@vger.kernel.org>,
<netdev@vger.kernel.org>, <linux-arm-kernel@lists.infradead.org>,
<srk@ti.com>, Vignesh Raghavendra <vigneshr@ti.com>,
Roger Quadros <rogerq@kernel.org>, <danishanwar@ti.com>
Subject: [PATCH net 0/4] ICSSG XDP zero copy bug fixes
Date: Fri, 12 Jun 2026 00:27:40 +0530 [thread overview]
Message-ID: <20260611185744.2498070-1-m-malladi@ti.com> (raw)
This patch series fixes bugs introduced while adding xdp
zero copy support in the icssg driver.
Patch 1/4: Fix wakeup handling for Rx when available CPPI
descriptor is zero
Patch 2,3/4: Fix destination tag in CPPI descriptor to enable
proper Tx xmit for HSR offload mode with XDP and zero copy
Patch 4/4: Fix Tx copy wakeup handling for XDP zero copy
Meghana Malladi (4):
net: ti: icssg-prueth: Fix AF_XDP fill ring alloc and wakeup condition
net: ti: icssg: Use undirected TX tag for native XDP in HSR offload
mode
net: ti: icssg: Use undirected TX tag for XDP zero copy in HSR offload
mode
net: ti: icssg: Fix XSK zero copy TX during application wakeup
drivers/net/ethernet/ti/icssg/icssg_common.c | 62 +++++++++++++-------
1 file changed, 41 insertions(+), 21 deletions(-)
base-commit: 29899ec61ac6fcc9d46f5f8d0b72117d9a676c2e
prerequisite-patch-id: ad8d47ed85a33f742a58e9f48e060303908493ba
--
2.43.0
next reply other threads:[~2026-06-11 18:57 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-11 18:57 Meghana Malladi [this message]
2026-06-11 18:57 ` [PATCH net 1/4] net: ti: icssg-prueth: Fix AF_XDP fill ring alloc and wakeup condition Meghana Malladi
2026-06-11 18:57 ` [PATCH net 2/4] net: ti: icssg: Use undirected TX tag for native XDP in HSR offload mode Meghana Malladi
2026-06-11 18:57 ` [PATCH net 3/4] net: ti: icssg: Use undirected TX tag for XDP zero copy " Meghana Malladi
2026-06-11 18:57 ` [PATCH net 4/4] net: ti: icssg: Fix XSK zero copy TX during application wakeup Meghana Malladi
2026-06-15 23:21 ` Jakub Kicinski
2026-06-15 23:40 ` [PATCH net 0/4] ICSSG XDP zero copy bug fixes patchwork-bot+netdevbpf
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=20260611185744.2498070-1-m-malladi@ti.com \
--to=m-malladi@ti.com \
--cc=andrew+netdev@lunn.ch \
--cc=ast@kernel.org \
--cc=bpf@vger.kernel.org \
--cc=daniel@iogearbox.net \
--cc=danishanwar@ti.com \
--cc=davem@davemloft.net \
--cc=devnexen@gmail.com \
--cc=diogo.ivo@siemens.com \
--cc=edumazet@google.com \
--cc=haokexin@gmail.com \
--cc=hawk@kernel.org \
--cc=horms@kernel.org \
--cc=jacob.e.keller@intel.com \
--cc=john.fastabend@gmail.com \
--cc=kuba@kernel.org \
--cc=linux-arm-kernel@lists.infradead.org \
--cc=linux-kernel@vger.kernel.org \
--cc=netdev@vger.kernel.org \
--cc=pabeni@redhat.com \
--cc=rogerq@kernel.org \
--cc=sdf@fomichev.me \
--cc=srk@ti.com \
--cc=vadim.fedorenko@linux.dev \
--cc=vigneshr@ti.com \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox