| commit | a76c1c23d0c33d98f2d9b36e76e7f71289fc8391 | [log] [tgz] |
|---|---|---|
| author | Chuck Ebbert <cebbert@redhat.com> | Thu Jun 18 19:24:10 2009 +0800 |
| committer | Herbert Xu <herbert@gondor.apana.org.au> | Thu Jun 18 19:24:10 2009 +0800 |
| tree | c04959c24c8db5e8353e2cbab50fedc6cb4f110b | |
| parent | 1d89b30cc9be41af87881682ec82e2c107849dbe [diff] |
crypto: padlock-aes - work around Nano CPU errata in ECB mode The VIA Nano processor has a bug that makes it prefetch extra data during encryption operations, causing spurious page faults. Extend existing workarounds for ECB mode to copy the data to an temporary buffer to avoid the problem. Signed-off-by: Chuck Ebbert <cebbert@redhat.com> Acked-by: Harald Welte <HaraldWelte@viatech.com> Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>