Date: Tue, 16 Aug 2005 20:59:56 +0200 From: Pawel Jakub Dawidek <pjd@FreeBSD.org> To: Mike Tancsa <mike@sentex.net> Cc: FreeBSD-current <freebsd-current@freebsd.org> Subject: Re: VIA/ACE PadLock integration with crypto(9). Message-ID: <20050816185956.GA8407@garage.freebsd.pl> In-Reply-To: <6.2.3.4.0.20050813102138.0644fe08@64.7.153.2> References: <20050812134511.GE25162@garage.freebsd.pl> <6.2.3.4.0.20050813012441.061d08b0@64.7.153.2> <20050813074636.GH27996@garage.freebsd.pl> <6.2.3.4.0.20050813102138.0644fe08@64.7.153.2>
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[-- Attachment #1 --] On Sat, Aug 13, 2005 at 02:23:51PM -0400, Mike Tancsa wrote: +> Overnight I also let a copy of netperf run blasting various network tests across the IPSEC tunnel and all was as expected. I had to enable polling on the box as it was +> getting dangerously close to livelock with the high level of interrupts. At 1500 HZ its still quite fast, forwarding IPSEC traffic at 60Mb/s and the box is VERY +> responsive. Without the padlock.ko, it comes in just at 23Mb/s. Good news, but I think, I expected more... +> +> Also, I came across a small ipsec bug while testing +> >+> +> >+> http://www.freebsd.org/cgi/query-pr.cgi?pr=84860 +> >It could be RELENG_5 specific, as it uses rijndael implementation +> >which was removed after RELENG_5 (there is no sys/opencrypto/rijndael.c +> >anymore). Maybe rijndael version from sys/crypto/ handles it better? +> >This needs to be verified. +> +> Actually this happens in RELENG_6 as well. I have updated the PR with a crash dump and back trace. Ok, I committed a fix to HEAD. Here is the patch: http://people.freebsd.org/~pjd/patches/rijndael.patch -- Pawel Jakub Dawidek http://www.wheel.pl pjd@FreeBSD.org http://www.FreeBSD.org FreeBSD committer Am I Evil? Yes, I Am! [-- Attachment #2 --] -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.1 (FreeBSD) iD8DBQFDAjesForvXbEpPzQRAjY6AJwP+pjFHTaNKoMvxiVk1oHg/ouEVgCePhU9 BxhqEG0XqJ4dMSAMAt4lkYw= =QwFi -----END PGP SIGNATURE-----
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