[PATCH 3.12 047/170] powerpc: Add AT_HWCAP2 to indicate V.CRYPTO category support

2014-07-18 Thread Jiri Slaby
From: Benjamin Herrenschmidt 3.12-stable review patch. If anyone has any objections, please let me know. === commit dd58a092c4202f2bd490adab7285b3ff77f8e467 upstream. The Vector Crypto category instructions are supported by current POWER8 chips, advertise them to userspace using

[PATCH 3.12 047/170] powerpc: Add AT_HWCAP2 to indicate V.CRYPTO category support

2014-07-18 Thread Jiri Slaby
From: Benjamin Herrenschmidt b...@kernel.crashing.org 3.12-stable review patch. If anyone has any objections, please let me know. === commit dd58a092c4202f2bd490adab7285b3ff77f8e467 upstream. The Vector Crypto category instructions are supported by current POWER8 chips, advertise