Red Hat Bugzilla – Bug 471764
When using a twofish dm-crypt device, the module "twofish-x86_64" is not loaded, but "twofish" is.
Last modified: 2008-12-09 06:36:59 EST
Description of problem:
There is an x86_64 optimized assembly module for twofish, "twofish-x86_64". But when I access a twofish dm-crypt device, the module "twofish" is loaded instead of "twofish-x86_64", even though my CPU is x86_64.
In comparison, if an AES dm-crypt device is used, the module "aes-x86_64" is loaded.
Version-Release number of selected component (if applicable):
Steps to Reproduce:
1. use a twofish encrypted dm-crypt device
twofish is loaded rather than twofish-x86_64
twofish-x86_64 should be loaded
looks like the best way to fix this is just to not build the non-x86_64 versions on 64bit kernels. I'll make the change.
Yes, that fixes it.
kernel-18.104.22.168-130.fc10 has been submitted as an update for Fedora 10.
kernel-22.214.171.124-134.fc10 has been pushed to the Fedora 10 stable repository. If problems still persist, please make note of it in this bug report.