Commit 325ffc36 authored Mar 26, 2010 by Catalin Marinas Committed by Russell King Mar 28, 2010

ARM: 5997/1: ARM: Correct the VFPv3 detection



A CPU has VFPv3 hardware if the FPSID[19:16] bits are 2 or more.
Currently Linux was only checking for 3 or more.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>

parent e7c5650f

arch/arm/vfp/vfpmodule.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -545,7 +545,7 @@ static int __init vfp_init(void)
		*/
		elf_hwcap \|= HWCAP_VFP;
		#ifdef CONFIG_VFPv3
		if (VFP_arch >= 3) {
		if (VFP_arch >= 2) {
		elf_hwcap \|= HWCAP_VFPv3;

		/*