From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marek Kierdelewicz Date: Wed, 12 Oct 2005 22:17:01 +0000 Subject: [LARTC] u32 hashing filter - deletion problem! Message-Id: <20051013001701.5a00d79c@cat> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: lartc@vger.kernel.org Hi there, I'm having a bit of a headache because of the u32 filter with hashing... My router administration system updates filter configuration differentially. Therefore I need to delete filters sometimes. I know that by deleting root class I'd make all filters go away, but I can't use that option in this particular case. When I delete even a single u32 hashed filter I end up with non-functional u32 hashed filters. No band is classified by hashed u32 filters any more. The only thing that saves the day is a root class delete and full filter reload. Test platform 1 --------------- tested kernels: 2.6.13.4 and 2.6.11-rc4 (both with SMP) Hardware: 2 x Intel(R) Xeon(TM) CPU 2.40GHz with HT enabled Test platform 2 --------------- tested kernels: 2.6.13.2 Hardware: AMD Athlon 900MHz I don't know if it's important, but I'm using CPU cycle counter as a packet scheduler clock source on both systems. Any comments? Should I go to the kernel dev group with this? Cheers, Marek Kierdelewicz KoBa ISP _______________________________________________ LARTC mailing list LARTC@mailman.ds9a.nl http://mailman.ds9a.nl/cgi-bin/mailman/listinfo/lartc