Received: by 2002:a05:6a10:22f:0:0:0:0 with SMTP id 15csp453879pxk; Wed, 9 Sep 2020 09:34:27 -0700 (PDT) X-Google-Smtp-Source: ABdhPJw+6x0/cDadVz7zA8ZfXZnRRb6pRL1hCksMOm6QKwL+3ZdqDTfMTfyyaeN6ZoyOC/6B/R47 X-Received: by 2002:a05:6402:1bc2:: with SMTP id ch2mr4863582edb.60.1599669266944; Wed, 09 Sep 2020 09:34:26 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1599669266; cv=none; d=google.com; s=arc-20160816; b=QZYm3fi6FjloWbyctp9schxIAyOGtLyBXxaYC8+c9a935gKsViEixuUs+Dz6rnsxVz LTfYo1uLOUUpgg3dXCLD49+vg4p4gAdkgYU1fQ0PUmXc4xZCDyG2uo/Au1edIE3gHE69 /43hsZA+ZRWAVxTnb8eT0O3juc0/byxRuw7f6HNOnlBcISuK0FZ5/w1M9KyoLBjOiodp q+qyjqxvB5MUTpJi9WlsBNxaNYOkN7AHbrpA8T/mKYirdTrgHFVNFasjOrrD3bUHTcWN zaciA9JdXh2KCvmgksHk+m2cmsWclN9jsqaMHYsJj4Lx5hmSV4kE464Cme+nc5pyrqPf Ndmg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:date:message-id:subject:references :in-reply-to:cc:to:from; bh=GoiEe7NIZDEZfow0ZmrYYdltpsT5tH7TBQ1/fLqtEeE=; b=xpaD0AQP7RcHA5FqlUAzwF0ituvmn2FIJToIsVjN92KEgYwhqPP3u7VIYpTBPClqRI 9xQM+jmBJik5KeUEGaQaHPpcN2RV4cA/JIEp7L0bHtUl4ATiabuklPcUNXDomwUncejP /RVl5txWwQ0DVQo+iN7/w74JKAFXONhahsxaIpKprT+1CMlUw5OpVR0cEUQhyiepuabC XPlXY5TYtf2GYd7pNVhGLbuy2MyaaK2d+1Tr3GfbJ0FZpsO7I2l8ghojrbAzL2U6eNfN rWcIIHe4VoKkPELmtvhCjY50pgF1qG6WrLb0QGl2aU7nNgdDUzJKqU0XmIS4RZ1wRrTw x8HQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [23.128.96.18]) by mx.google.com with ESMTP id a3si1779405ejt.659.2020.09.09.09.34.03; Wed, 09 Sep 2020 09:34:26 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) client-ip=23.128.96.18; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 23.128.96.18 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731062AbgIIQbK (ORCPT + 99 others); Wed, 9 Sep 2020 12:31:10 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56386 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731027AbgIIQ13 (ORCPT ); Wed, 9 Sep 2020 12:27:29 -0400 Received: from ozlabs.org (ozlabs.org [IPv6:2401:3900:2:1::2]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9A466C06179F for ; Wed, 9 Sep 2020 06:27:48 -0700 (PDT) Received: by ozlabs.org (Postfix, from userid 1034) id 4BmjVv64yJz9sVZ; Wed, 9 Sep 2020 23:27:35 +1000 (AEST) From: Michael Ellerman To: hch@infradead.org, Michael Ellerman , Christophe Leroy , Paul Mackerras , Benjamin Herrenschmidt Cc: linuxppc-dev@lists.ozlabs.org, linux-kernel@vger.kernel.org In-Reply-To: <50098f49877cea0f46730a9df82dcabf84160e4b.1597384512.git.christophe.leroy@csgroup.eu> References: <50098f49877cea0f46730a9df82dcabf84160e4b.1597384512.git.christophe.leroy@csgroup.eu> Subject: Re: [PATCH v2 1/4] powerpc: Remove flush_instruction_cache for book3s/32 Message-Id: <159965716831.808686.749950598970188021.b4-ty@ellerman.id.au> Date: Wed, 9 Sep 2020 23:27:35 +1000 (AEST) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 14 Aug 2020 05:56:24 +0000 (UTC), Christophe Leroy wrote: > The only callers of flush_instruction_cache() are: > > arch/powerpc/kernel/swsusp_booke.S: bl flush_instruction_cache > arch/powerpc/mm/nohash/40x.c: flush_instruction_cache(); > arch/powerpc/mm/nohash/44x.c: flush_instruction_cache(); > arch/powerpc/mm/nohash/fsl_booke.c: flush_instruction_cache(); > arch/powerpc/platforms/44x/machine_check.c: flush_instruction_cache(); > arch/powerpc/platforms/44x/machine_check.c: flush_instruction_cache(); > > [...] Applied to powerpc/next. [1/4] powerpc: Remove flush_instruction_cache for book3s/32 https://git.kernel.org/powerpc/c/e426ab39f41045a4c163031272b2f48d944b69c0 [2/4] powerpc: Move flush_instruction_cache() prototype in asm/cacheflush.h https://git.kernel.org/powerpc/c/f663f3312051402d32952c44d156a20c0b854753 [3/4] powerpc: Rewrite 4xx flush_cache_instruction() in C https://git.kernel.org/powerpc/c/de39b19452e784de5f90ae899851ab29a29bb42c [4/4] powerpc: Rewrite FSL_BOOKE flush_cache_instruction() in C https://git.kernel.org/powerpc/c/704dfe931df951895dea98bd1d9cacbb601b6451 cheers