netdev - ucc_geth 10 Mbit/s locks up CPU even though NAPI is enabled

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>] [day] [month] [year] [list]

Message-Id: <1196961739.937.17.camel@gentoo-jocke.transmode.se>
Date:	Thu, 06 Dec 2007 18:22:19 +0100
From:	Joakim Tjernlund <joakim.tjernlund@...nsmode.se>
To:	'linuxppc-dev Development' <linuxppc-dev@...abs.org>,
	Netdev <netdev@...r.kernel.org>
Subject: ucc_geth 10 Mbit/s locks up CPU even though NAPI is enabled

Injecting a 10 MBit/s stream with 64 bytes pkgs locks up my
MPC832x CPU even though I got NAPI enabled. Kernel 2.6.23

Any ideas?

 Jocke
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html