netdev - [PATCH net-next v2 0/2] amd-xgbe: schedule NAPI on RBU event

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [thread-next>] [day] [month] [year] [list]

Message-ID: <20251129175016.3034185-1-Raju.Rangoju@amd.com>
Date: Sat, 29 Nov 2025 23:20:14 +0530
From: Raju Rangoju <Raju.Rangoju@....com>
To: <netdev@...r.kernel.org>
CC: <pabeni@...hat.com>, <kuba@...nel.org>, <edumazet@...gle.com>,
	<davem@...emloft.net>, <andrew+netdev@...n.ch>, <Shyam-sundar.S-k@....com>,
	Raju Rangoju <Raju.Rangoju@....com>
Subject: [PATCH net-next v2 0/2] amd-xgbe: schedule NAPI on RBU event

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