Re: Hit OOPS on FPU save and restore while useing AESNI for IPSec on 32 bit System
From: Herbert Xu <herbert@gondor.apana.org.au>
Date: 2012-02-25 08:37:07
timlee@sina.com wrote:
Hi All, Recently I hit an OOPS on FPU save/restore in Linux version 2.6.38.8 using aesni_intel_asm.S and aesni_intel_glue.c for native IPSec(netkey) on 32bit System. The same OOPS were found in versions 2.6.39.4, 3.0.x and 3.1.x.But I did not hit this problem in 64 bit system for all these versions. My platform information: "Linux dnsubuntu 2.6.38.8 #7 SMP Sat Nov 12 03:11:12 CST 2011 i686 i686 i386 GNU/Linux"
Please try the latest git tree (rc4). It should be fixed. Cheers, -- Email: Herbert Xu [off-list ref] Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt