Re: [PATCH] crypto: vmx - Document CTR mode counter width quirks

2019-06-20 Thread Herbert Xu
On Tue, Jun 11, 2019 at 11:54:31AM +1000, Daniel Axtens wrote: > The CTR code comes from OpenSSL, where it does a 32-bit counter. > The kernel has a 128-bit counter. This difference has lead to > issues. > > Document it. > > Signed-off-by: Daniel Axtens > --- > drivers/crypto/vmx/aesp8-ppc.pl |

[PATCH] crypto: vmx - Document CTR mode counter width quirks

2019-06-10 Thread Daniel Axtens
The CTR code comes from OpenSSL, where it does a 32-bit counter. The kernel has a 128-bit counter. This difference has lead to issues. Document it. Signed-off-by: Daniel Axtens --- drivers/crypto/vmx/aesp8-ppc.pl | 22 -- 1 file changed, 20 insertions(+), 2 deletions(-) dif