From: Raju Rangoju <Raju.Rangoju@amd.com>
To: <netdev@vger.kernel.org>
Cc: <pabeni@redhat.com>, <kuba@kernel.org>, <edumazet@google.com>,
<davem@davemloft.net>, <andrew+netdev@lunn.ch>,
<Shyam-sundar.S-k@amd.com>, Raju Rangoju <Raju.Rangoju@amd.com>
Subject: [PATCH net-next v2 0/2] amd-xgbe: schedule NAPI on RBU event
Date: Sat, 29 Nov 2025 23:20:14 +0530 [thread overview]
Message-ID: <20251129175016.3034185-1-Raju.Rangoju@amd.com> (raw)
During the RX overload the Rx buffers may not be refilled, trying to
schedule the NAPI when an Rx Buffer Unavailable is signaled may help in
improving the such situation, in case we missed an IRQ.
Raju Rangoju (2):
amd-xgbe: refactor the dma IRQ handling code path
amd-xgbe: schedule NAPI on Rx Buffer Unavailable (RBU)
drivers/net/ethernet/amd/xgbe/xgbe-drv.c | 71 +++++++++++++++++-------
1 file changed, 51 insertions(+), 20 deletions(-)
--
2.34.1
next reply other threads:[~2025-11-29 17:50 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-11-29 17:50 Raju Rangoju [this message]
2025-11-29 17:50 ` [PATCH net-next v2 1/2] amd-xgbe: refactor the dma IRQ handling code path Raju Rangoju
2025-11-29 17:50 ` [PATCH net-next v2 2/2] amd-xgbe: schedule NAPI on Rx Buffer Unavailable (RBU) Raju Rangoju
2025-12-01 22:50 ` [PATCH net-next v2 0/2] amd-xgbe: schedule NAPI on RBU event patchwork-bot+netdevbpf
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