From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf0-x241.google.com (mail-pf0-x241.google.com [IPv6:2607:f8b0:400e:c00::241]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 3yJD4K2d4xzDqBc for ; Fri, 20 Oct 2017 15:54:56 +1100 (AEDT) Received: by mail-pf0-x241.google.com with SMTP id 17so9310325pfn.12 for ; Thu, 19 Oct 2017 21:54:56 -0700 (PDT) From: Nicholas Piggin To: linuxppc-dev@lists.ozlabs.org Cc: Nicholas Piggin Subject: [PATCH 0/2] Add POWER9 DD2.0 feature, remove idle workarounds in DD2.1 Date: Fri, 20 Oct 2017 14:54:42 +1000 Message-Id: <20171020045444.4539-1-npiggin@gmail.com> List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Nicholas Piggin (2): powerpc: add POWER9_DD20 feature powerpc/64s: idle skip POWER9 DD1 and DD2.0 specific workarounds on DD2.1 arch/powerpc/include/asm/cputable.h | 5 ++++- arch/powerpc/kernel/cputable.c | 20 +++++++++++++++++++ arch/powerpc/kernel/dt_cpu_ftrs.c | 2 ++ arch/powerpc/kernel/idle_book3s.S | 39 ++++++++++++++++++++++++++----------- 4 files changed, 54 insertions(+), 12 deletions(-) -- 2.13.3