Andi Kleen <a...@firstfloor.org> writes: PING! This patch needs review. -Andi
> From: Andi Kleen <a...@linux.intel.com> > > The libitm TSX hardware transaction fast path currently does quite a bit of > unnecessary work (saving registers etc.) before even trying to start > a hardware transaction. This patch moves the initial attempt at a > transaction early into the assembler stub. Complicated work like retries > is still done in C. So this is essentially a fast path for the fast > path. -- a...@linux.intel.com -- Speaking for myself only
