Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754355AbbKCIq2 (ORCPT ); Tue, 3 Nov 2015 03:46:28 -0500 Received: from mout.kundenserver.de ([212.227.17.13]:61870 "EHLO mout.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750807AbbKCIq0 (ORCPT ); Tue, 3 Nov 2015 03:46:26 -0500 From: Arnd Bergmann To: linux-arm-kernel@lists.infradead.org Cc: Caesar Wang , Russell King , Heiko Stuebner , Huang Tao , Thomas Petazzoni , hl@rock-chips.com, Ard Biesheuvel , linux-kernel@vger.kernel.org, sjg@chromium.org, Stephen Boyd , dianders@chromium.org, Kever Yang , Nadav Haklai , linux-rockchip@lists.infradead.org, cwz@rock-chips.com, Jonathan Stone , Gregory CLEMENT Subject: Re: [RESEND PATCH] ARM: errata: Workaround for Cortex-A12 erratum 818325 Date: Tue, 03 Nov 2015 09:45:25 +0100 Message-ID: <7094999.meGITi6gTu@wuerfel> User-Agent: KMail/4.11.5 (Linux/3.16.0-10-generic; KDE/4.11.5; x86_64; ; ) In-Reply-To: <1446538209-13490-2-git-send-email-wxt@rock-chips.com> References: <1446538209-13490-1-git-send-email-wxt@rock-chips.com> <1446538209-13490-2-git-send-email-wxt@rock-chips.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" X-Provags-ID: V03:K0:62gBqB0mqBBCNQf9yiVPxnyirb1pttv9hFgMkt3H5JnNPKeD4m/ cWA7nqxoxKyMXiYFDHyeB6iW6hfYZo1/SaY+c/r/rUubDt7wdaI+hG8X7fnxQKzNsc8xXMe htSiLzYS2DsVEJySsSS19Q83gY9AydBDdJMKy7eDNV/QbpAz9igUnJ7ZKxMUuilTPzP+FT0 T79WxuiUQodOKvLIKeS9A== X-UI-Out-Filterresults: notjunk:1;V01:K0:6E0NJDwIcqc=:KvK2bIYqoc+7cHIz0nBeM3 A+ffeplwP5UwNZJDTiEiqeuahnpjaEh6vAzWkI5e29kDIbR2EI4e/ERlkq4thW0sj9DZz0z0S BHejLUNzkFLYqo6TYqGy0S2pV2ZxKcctkcu/z10JnuBKg076PFbc5eENbB2p22gDWRtl+LDYQ 9xOC3BK4oF4yPVk5/BRxckQf94NY4cC+ap1ovskoR//XazyyfhzyvWuFBzwVnKkG7rRg7LJEe 6NSk8DbradVzRj9aCuWuhDc2DdhNqU1/50ntSlrHEbcetGRf5gS4iB7hoLoNwSxjzOEtDGbbr QxscrE8+dqtBClsEmCn8PN+DUnamPoQs5aua9LpJXsoQVIL3TvNq3LBwecM6ssCwKxt/oIPST iDHjat+mpD+ckmmdZJGXQgMSBIkc6Mk3uci3P2P6wLaudRff9cZGav7Jw3uSnaehKmmtMfk25 2y/6+JRb+UAbuVXuQRnlw+ZOegz3okiZDIUBTl/vKNV6/reG98U2Eb8kCSpgPKcT//oWg+mVm ecsoteIeooIsQ6iPxgZBs17UINF5vq7sPKpJMG4EPk1sEkhJxobQyIxR5O6ES+dC2PBREBInH y4m1lzhZJghYg4dnyvhbVJm/r3t4r5J2HRgSb98XbT+9HoB+H7zfxyJpzzl+5SeLhMmlZMJnv hiPeYVwMa+TbzQ4Md3+Z6QNP5lKdhFkpwHMRXtY6gBpPVE8JEI3ZvT542f9yWYn7HbmCiWKS1 2ppYOIMc8XZSPvrV Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1000 Lines: 25 On Tuesday 03 November 2015 16:10:09 Caesar Wang wrote: > > + /* Cortex-A12 Errata */ > + ldr r10, =0x00000c0d @ Cortex-A12 primary part number > + teq r0, r10 > + bne 5f > +#ifdef CONFIG_ARM_ERRATA_818325 > + teq r6, #0x00 @ present in r0p0 > + teqne r6, #0x01 @ present in r0p1-00lac0-rc11 > + mrceq p15, 0, r10, c15, c0, 1 @ read diagnostic register > + orreq r10, r10, #1 << 12 @ set bit #12 > + mcreq p15, 0, r10, c15, c0, 1 @ write diagnostic register > + isb > +#endif > /* Cortex-A15 Errata */ > Does this still build? You seem to have lost the '5:' label. Arnd -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/