Peter Lafreniere <peter@xxxxxxxx> wrote: > Currently the ecb/cbc macros hold fpu context unnecessarily when using > scalar cipher routines (e.g. when handling odd sizes of blocks per walk). > > Change the macros to drop fpu context as soon as the fpu is out of use. > > No performance impact found (on Intel Haswell). > > Signed-off-by: Peter Lafreniere <peter@xxxxxxxx> > --- > arch/x86/crypto/ecb_cbc_helpers.h | 19 +++++++++++++++---- > 1 file changed, 15 insertions(+), 4 deletions(-) Patch applied. Thanks. -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
