From mboxrd@z Thu Jan 1 00:00:00 1970 From: Stephen Boyd Subject: [PATCH v2 0/3] VFP fixes Date: Tue, 14 Oct 2014 06:48:56 -0700 Message-ID: <1413294539-22069-1-git-send-email-sboyd@codeaurora.org> Return-path: Received: from smtp.codeaurora.org ([198.145.11.231]:39801 "EHLO smtp.codeaurora.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932146AbaJNNtD (ORCPT ); Tue, 14 Oct 2014 09:49:03 -0400 Sender: linux-arm-msm-owner@vger.kernel.org List-Id: linux-arm-msm@vger.kernel.org To: Russell King Cc: linux-kernel@vger.kernel.org, linux-arm-msm@vger.kernel.org, linux-arm-kernel@lists.infradead.org, Will Deacon , Rob Clark These changes allow us to detect VFP correctly on Krait processors. They also fix short vector emulation for Cortex-A15 and Krait. Changes since v1: * Move to use CPUID and MVFR0 in patch 2 * Patches 1 and 3 unchanged Stepan Moskovchenko (1): arm: vfp: Bounce undefined instructions in vectored mode Stephen Boyd (2): ARM: vfp: Workaround bad MVFR1 register on some Kraits ARM: vfp: Fix VFPv3 hwcap detection on CPUID based cpus arch/arm/include/asm/vfp.h | 5 +++ arch/arm/mm/proc-v7.S | 5 ++- arch/arm/vfp/vfphw.S | 6 +++ arch/arm/vfp/vfpmodule.c | 93 ++++++++++++++++++++++++++-------------------- 4 files changed, 66 insertions(+), 43 deletions(-) -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project From mboxrd@z Thu Jan 1 00:00:00 1970 From: sboyd@codeaurora.org (Stephen Boyd) Date: Tue, 14 Oct 2014 06:48:56 -0700 Subject: [PATCH v2 0/3] VFP fixes Message-ID: <1413294539-22069-1-git-send-email-sboyd@codeaurora.org> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org These changes allow us to detect VFP correctly on Krait processors. They also fix short vector emulation for Cortex-A15 and Krait. Changes since v1: * Move to use CPUID and MVFR0 in patch 2 * Patches 1 and 3 unchanged Stepan Moskovchenko (1): arm: vfp: Bounce undefined instructions in vectored mode Stephen Boyd (2): ARM: vfp: Workaround bad MVFR1 register on some Kraits ARM: vfp: Fix VFPv3 hwcap detection on CPUID based cpus arch/arm/include/asm/vfp.h | 5 +++ arch/arm/mm/proc-v7.S | 5 ++- arch/arm/vfp/vfphw.S | 6 +++ arch/arm/vfp/vfpmodule.c | 93 ++++++++++++++++++++++++++-------------------- 4 files changed, 66 insertions(+), 43 deletions(-) -- The Qualcomm Innovation Center, Inc. is a member of the Code Aurora Forum, a Linux Foundation Collaborative Project