On Wed, Oct 15, 2014 at 07:25:45AM -0400, Prarit Bhargava wrote: > > > On 10/15/2014 06:35 AM, Nikolay Aleksandrov wrote: > > On 14/10/14 03:24, Tadeusz Struk wrote: > >> Hi, > >> These two patches fix invalid (zero length) dma mapping and > >> enforce numa configuration for maximum performance. > >> > >> Change log: > >> v2 - Removed numa node calculation based bus number and use predefined > >> functions instead. > >> > >> Signed-off-by: Tadeusz Struk <tadeusz.struk@xxxxxxxxx> > >> --- > >> > >> Tadeusz Struk (2): > >> crypto: qat - Prevent dma mapping zero length assoc data > >> crypto: qat - Enforce valid numa configuration > >> > >> > >> drivers/crypto/qat/qat_common/adf_accel_devices.h | 3 +- > >> drivers/crypto/qat/qat_common/adf_transport.c | 12 +++++--- > >> drivers/crypto/qat/qat_common/qat_algs.c | 7 +++-- > >> drivers/crypto/qat/qat_common/qat_crypto.c | 8 +++-- > >> drivers/crypto/qat/qat_dh895xcc/adf_admin.c | 2 + > >> drivers/crypto/qat/qat_dh895xcc/adf_drv.c | 32 ++++++++------------- > >> drivers/crypto/qat/qat_dh895xcc/adf_isr.c | 2 + > >> 7 files changed, 32 insertions(+), 34 deletions(-) > >> > > > > I just gave a quick run of these patches and they seem to fix the NUMA issue and > > the 0 length warnings. > > > > Tested-by: Nikolay Aleksandrov <nikolay@xxxxxxxxxx> > > Thanks Nik :) > > Reviewed-by: Prarit Bhargava <prarit@xxxxxxxxxx> Patch applied to crypto and I will push this to stable. Thanks everyone! -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt -- To unsubscribe from this list: send the line "unsubscribe linux-crypto" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
