From mboxrd@z Thu Jan 1 00:00:00 1970 From: thomas.petazzoni@free-electrons.com (Thomas Petazzoni) Date: Wed, 16 Apr 2014 10:44:53 +0200 Subject: [PATCH 0/5] fixing regressions caused by Dove in MULTI_V7 In-Reply-To: <1397585763-23482-1-git-send-email-sebastian.hesselbarth@gmail.com> References: <20140414151236.75f8816d@skate> <1397585763-23482-1-git-send-email-sebastian.hesselbarth@gmail.com> Message-ID: <20140416104453.571c8d10@skate> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org Dear Sebastian Hesselbarth, On Tue, 15 Apr 2014 20:15:58 +0200, Sebastian Hesselbarth wrote: > Sebastian Hesselbarth (5): > ARM: iwmmxt: explicitly check for supported architectures > ARM: pj4: enable iWMMXt only if CONFIG_IWMMXT is set > ARM: pj4: properly detect existence of iWMMXt coprocessor > ARM: pj4: fix cpu_is_pj4 check > ARM: iwmmxt: allow to build iWMMXt on Marvell PJ4B Tested-by: Thomas Petazzoni . It does fix the boot on PJ4B-MP based processors that don't have iWMMXt extensions such as the Armada XP. I've tested the following cases: * Armada XP (PJ4B-MP), with CONFIG_MACH_DOVE disabled and enabled * Armada 370 (PJ4B), with CONFIG_MACH_DOVE disabled and enabled and all of them boot, while before your patch series, 3.15-rc1 fails to boot on Armada XP with CONFIG_MACH_DOVE enabled. Thanks! Thomas -- Thomas Petazzoni, CTO, Free Electrons Embedded Linux, Kernel and Android engineering http://free-electrons.com